WO2023239030A1 - 운동량 측정 기능을 제공하는 전자 장치 및 웨어러블 장치,이들의 동작 방법 - Google Patents
운동량 측정 기능을 제공하는 전자 장치 및 웨어러블 장치,이들의 동작 방법 Download PDFInfo
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- WO2023239030A1 WO2023239030A1 PCT/KR2023/004383 KR2023004383W WO2023239030A1 WO 2023239030 A1 WO2023239030 A1 WO 2023239030A1 KR 2023004383 W KR2023004383 W KR 2023004383W WO 2023239030 A1 WO2023239030 A1 WO 2023239030A1
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- Prior art keywords
- exercise
- user
- amount
- electronic device
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
- G06F3/04817—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance using icons
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
- G06F3/0482—Interaction with lists of selectable items, e.g. menus
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/04842—Selection of displayed objects or displayed text elements
Definitions
- Specific embodiments relate to an electronic device and/or wearable device that provides a momentum measurement function, and/or a method of operating the electronic device and/or wearable device.
- a walking assistance device refers to a device or device that helps users who are unable to walk on their own due to various diseases or accidents, and/or perform walking exercises for rehabilitation purposes.
- a walking assistance device is mounted on the user's body to assist the user with the muscle strength necessary for walking and guides the user's walking so that the user can walk with a normal walking pattern.
- An electronic device may include a communication module that receives sensor data including movement information during an exercise process of a user wearing the wearable device from a wearable device.
- the electronic device may further include an input module that receives a user input for selecting an exercise intensity to be applied to the user's exercise.
- the electronic device estimates the amount of exercise of the user based on the received sensor data and the selected exercise intensity, and displays an exercise activity indicator including one or more graphic indicators for indicating the estimated amount of exercise. It may further include a processor that generates an activity indicator).
- the electronic device may further include a display module that outputs a graphical user interface (GUI) on which the exercise activity indicator appears.
- GUI graphical user interface
- the one or more graphic indicators may include a first graphic element/indicator corresponding to a target amount of exercise to be achieved by the user through the exercise.
- the one or more graphic indicators may further include a second graphic element/indicator corresponding to an estimate of the amount of exercise achieved when the user exercises without applying the selected exercise intensity.
- the one or more graphic indicators may further include a third graphic element/indicator corresponding to an estimate of the amount of additional exercise achieved by the user by exercising by applying the selected exercise intensity.
- a wearable device that assists a user's exercise may include a driving module including a driving circuit that generates torque applied to the user's body.
- the wearable device may further include a support frame for supporting the user's body when the wearable device is worn on the user's body and transmitting the generated torque to the user's body.
- the wearable device may further include a sensor module including a sensor that acquires sensor data including movement information of the user wearing the wearable device.
- the wearable device may further include a communication module including a communication circuit that receives setting data for exercise intensity selected by user input from an electronic device and transmits the sensor data to the electronic device.
- the wearable device may further include a control module including a control circuit that controls the driving module based on the selected exercise intensity indicated in the setting data.
- the control module controls the communication module to transmit the sensor data to the electronic device, thereby causing the electronic device to estimate the amount of exercise of the user based on the sensor data and the selected exercise intensity, and estimate the amount of exercise of the user based on the sensor data and the selected exercise intensity.
- An exercise activity indicator including one or more graphic indicators for indicating the amount of exercise can be created, and a graphical user interface showing the exercise activity indicator can be output.
- a method of operating an electronic device may include providing a user's personalized exercise amount goal.
- the operating method may further include receiving a user input for selecting an exercise intensity to be applied to the user's exercise.
- the operating method may further include transmitting setting data for the exercise intensity selected by the user input to the wearable device.
- the operating method may further include receiving sensor data including movement information during an exercise process of a user wearing the wearable device from the wearable device.
- the operating method may further include estimating the amount of exercise of the user based on the received sensor data and the selected exercise intensity.
- the operating method may further include outputting a graphical user interface on which an exercise activity indicator including one or more graphic indicators for indicating the estimated amount of exercise is displayed.
- the computer-readable recording medium when executed by a processor, may record instructions that cause the processor to perform the method of operating an electronic device described in this disclosure.
- FIG. 1 is a diagram illustrating an overview of a wearable device worn on a user's body according to an embodiment.
- FIG. 2 is a diagram illustrating an exercise management system including a wearable device and an electronic device according to an embodiment.
- FIG. 3 shows a schematic diagram of the back of a wearable device according to one embodiment.
- Figure 4 shows a left side view of a wearable device according to one embodiment.
- FIGS. 5A and 5B are diagrams illustrating the configuration of a control system for a wearable device according to an embodiment.
- FIG. 6 is a diagram for explaining mutual operations between a wearable device and an electronic device according to an embodiment.
- FIG. 7 is a diagram illustrating the configuration of an electronic device according to an embodiment.
- FIG. 8 is a flowchart illustrating a method of operating an electronic device and a wearable device that provide a momentum measurement function according to an embodiment.
- Figure 9 is a flowchart illustrating a method of providing exercise quantity measurement information in an exercise assistance mode according to an embodiment.
- FIG. 10 is a diagram illustrating a screen of a GUI providing a personalized exercise amount goal according to an embodiment.
- FIGS. 11A and 11B are diagrams illustrating a screen of a GUI that recommends an exercise mode to a user according to an embodiment.
- FIGS. 12A and 12B are diagrams illustrating a screen of a GUI for selecting a user's exercise intensity and a screen of a GUI showing a change in calorie consumption estimate according to the selected exercise intensity, according to an embodiment.
- FIG. 13 is a diagram illustrating a screen of a GUI showing an exercise activity indicator including a plurality of graphic indicators according to an embodiment.
- Figure 14 is a diagram for explaining the expression of a graphic indicator according to an embodiment.
- FIGS. 15A, 15B, and 15C are diagrams illustrating various examples of exercise activity indicators according to one embodiment.
- FIG. 16 is a diagram illustrating a screen of a GUI showing exercise result information and recommended exercise programs according to an embodiment.
- FIG. 1 is a diagram illustrating an overview of a wearable device worn on a user's body according to an embodiment.
- the wearable device 100 is worn on the body of the user 110 to assist the user 110 in walking, exercising, and/or working. It could be a device.
- the wearable device 100 may be used to measure the physical abilities (eg, walking ability, exercise ability) of the user 110.
- the term 'wearable device' may be replaced with 'wearable robot', 'walking assistance device', or 'exercise assistance device'.
- User 110 may be a human or an animal, but is not limited thereto.
- the wearable device 100 is worn on the body (e.g., lower body (legs, ankles, knees, etc.), upper body (torso, arms, wrists, etc.), or waist) of the user 110 to assist in the body movements of the user 110.
- An external force of assistance force and/or resistance force may be applied.
- the assisting force is a force applied in the same direction as the direction of body movement of the user 110, and represents a force that assists the body movement of the user 110.
- Resistance force is a force applied in a direction opposite to the direction of body movement of the user 110, and represents a force that hinders the body movement of the user 110.
- the term 'resistance' may also be referred to as 'exercise load'.
- the wearable device 100 may operate in a walking assistance mode to assist the user 110 in walking.
- the wearable device 100 may assist the user 110 in walking by applying assistance force generated from the driving module 120 of the wearable device 100 to the user 110's body.
- the wearable device 100 can expand the walking ability of the user 110 by assisting the user 110 with the force required for walking, thereby enabling the user 110 to walk independently or by enabling walking for a long time. there is.
- the wearable device 100 may help improve the walking of pedestrians with abnormal walking habits or abnormal walking posture.
- the wearable device 100 may operate in an exercise assistance mode to enhance the exercise effect of the user 110.
- the wearable device 100 interferes with the body movement of the user 110 or resists the body movement of the user 110 by applying a resistance force generated from the drive module 120 to the body of the user 110. can be given.
- the wearable device 100 is a hip-type wearable device that is worn on the waist (or pelvis) and legs (e.g., thighs) of the user 110, the wearable device 100 is worn on the legs and is worn by the user. By providing an exercise load to the leg movements of the user 110, the exercise effect on the legs of the user 110 can be further strengthened.
- the wearable device 100 may apply assistive force to the body of the user 110 to assist the user 110 in exercising. For example, when a disabled person or an elderly person wants to exercise while wearing the wearable device 100, the wearable device 100 may provide assistive force to help the body move during the exercise process. In one embodiment, the wearable device 100 may provide assistance force and resistance force in combination for each exercise section or time section, such as providing assistance force in some exercise sections and resistance force in other exercise sections.
- the wearable device 100 may operate in a physical ability measurement mode to measure the physical ability of the user 110.
- the wearable device 100 uses sensors (e.g., an angle sensor 125, an inertial measurement unit (IMU) 135) provided in the wearable device 100 while the user walks or exercises.
- the user's movement information can be measured and the user's physical ability can be evaluated based on the measured movement information.
- a walking index or an exercise ability index eg, muscle strength, endurance, balance
- the hip type wearable device 100 as shown in FIG. 1 is described as an example, but is not limited thereto.
- the wearable device 100 may be worn on other body parts (e.g., upper arms, lower arms, hands, calves, and feet) other than the waist and legs (especially thighs), and the wearable device 100 may be worn depending on the body part on which it is worn ( 100)
- the form and composition may vary.
- the wearable device 100 includes a support frame (e.g., a leg support frame in FIG. 3) for supporting the body of the user 110 when the wearable device 100 is worn on the body of the user 110. 50, 55), waist support frame 20), a sensor module (e.g., the sensor in FIG. 5A) that acquires sensor data containing movement information about body movements (e.g., leg movements, upper body movements) of the user 110
- a control module ( 130) e.g., the control module 510 of FIGS. 5A and 5B).
- the sensor module may include an angle sensor 125 and an inertial measurement device 135.
- the angle sensor 125 may measure the rotation angle of the leg support frame of the wearable device 100 corresponding to the hip joint angle value of the user 110.
- the rotation angle of the leg support frame measured by the angle sensor 125 may be estimated to be the hip joint angle value (or leg angle value) of the user 110.
- the angle sensor 125 may include, for example, an encoder and/or a Hall sensor.
- the angle sensor 125 may be located near the right hip joint and the left hip joint of the user 110, respectively.
- the inertial measurement device 135 may include an acceleration sensor and/or an angular velocity sensor, and may measure changes in acceleration and/or angular velocity according to the movement of the user 110.
- the inertial measurement device 135 measures the upper body movement value of the user 110 corresponding to the movement value of the waist support frame (or base body (base body 80 in FIG. 3) of the wearable device 100.
- the movement value of the waist support frame measured by the inertial measurement device 135 may be estimated to be the upper body movement value of the user 110.
- control module 130 and the inertial measurement device 135 may be disposed within the base body (eg, base body 80 of FIG. 3) of the wearable device 100.
- the base body may be located on the lower back (waist region) of the user 110 while the user 110 is wearing the wearable device 100.
- the base body may be formed or attached to the outside of the waist support frame of the wearable device 100.
- the base body is mounted on the lower back of the user 110 to provide a cushioning sensation to the user's waist, and can support the user's 110 waist together with the waist support frame.
- FIG. 2 is a diagram illustrating an exercise management system including a wearable device and an electronic device according to an embodiment.
- the exercise management system 200 may include a wearable device 100 worn on the user's body, an electronic device 210, another wearable device 220, and a server 230. In one embodiment, exercise management system 200 omits at least one of these devices (e.g., other wearable device 220 or server 230) or includes one or more of the other devices (e.g., wearable device 100). A dedicated controller device) can be added.
- the wearable device 100 may be worn on the user's body in a walking assistance mode to assist the user's movements.
- the wearable device 100 may be worn on the user's legs to help the user walk by generating assistive force to assist the user's leg movements.
- the wearable device 100 generates a resistance force to hinder the user's body movement or an assistive force to assist the user's body movement in order to enhance the user's exercise effect in the exercise assistance mode, thereby applying pressure to the user's body. It can be done.
- the user uses the wearable device 100 through the electronic device 210 to select an exercise program (e.g. squat, lunge, running, walking, stretching, etc.) and/or the wearable device 100. ) You can select the exercise intensity applied.
- the wearable device 100 may control the driving module of the wearable device 100 according to the exercise program selected by the user and obtain sensor data including the user's movement information through the sensor module.
- the wearable device 100 may adjust the strength of the resistance or assistance force applied to the user according to the exercise intensity selected by the user. For example, the wearable device 100 may control the driving module to generate a resistance force corresponding to the exercise intensity selected by the user.
- the wearable device 100 may be used to measure the user's physical capabilities in conjunction with the electronic device 210.
- the wearable device 100 may operate in a physical ability measurement mode, which is a mode for measuring the user's physical ability, under the control of the electronic device 210, and may use sensor data acquired by the user's movement in the physical ability measurement mode as an electronic device. It can be transmitted to device 210.
- the electronic device 210 may estimate the user's physical capabilities by analyzing sensor data received from the wearable device 100.
- the electronic device 210 may communicate with the wearable device 100, remotely control the wearable device 100, or monitor the status of the wearable device 100 (e.g., booting state, charging status, sensing state, error state). Status information about can be provided to the user.
- the electronic device 210 may receive sensor data acquired by a sensor of the wearable device 100 from the wearable device 100, and may estimate the user's physical ability or exercise results based on the received sensor data. .
- the electronic device 210 may execute a program (e.g., an application) for controlling the wearable device 100, and the user may control the operation or setting values (e.g., of the wearable device 100) of the wearable device 100 through the program.
- a program e.g., an application
- Torque intensity output from the driving module (e.g., the driving modules 35 and 45 in Figure 3), size of audio output from the sound output module (e.g., the sound output module 550 in Figures 5a and 5b), light
- the brightness of the unit (e.g., the light unit 85 in FIG. 3) can be adjusted.
- a program running on the electronic device 210 may provide a graphical user interface (GUI) for interaction with the user.
- GUI graphical user interface
- the electronic device 210 may be of various types.
- electronic device 210 may include a portable communication device (e.g., a smartphone), a computer device, a portable multimedia device, or a consumer electronic device (e.g., a television, an audio device, a projector device), but may not include any of the foregoing devices. It is not limited to fields.
- the electronic device 210 may be connected to the server 230 using short-range wireless communication or cellular communication.
- the server 230 may receive user profile information of a user using the wearable device 100 from the electronic device 210, and store and manage the received user profile information.
- User profile information may include, for example, information about at least one of name, age, gender, height, weight, or body mass index (BMI).
- BMI body mass index
- the server 230 may receive exercise history information about exercises performed by the user from the electronic device 210, and store and manage the received exercise history information.
- the server 230 may provide the electronic device 210 with various exercise programs or physical ability measurement programs that can be provided to the user.
- the wearable device 100 and/or the electronic device 210 may be connected to another wearable device 220.
- Other wearable devices 220 may be, for example, wireless earphones 222, smartwatches 224, or smartglasses 226, but are not limited to the above-described devices.
- the smartwatch 224 may measure a bio-signal including the user's heart rate information and transmit the measured bio-signal to the electronic device 210 and/or the wearable device 100.
- the electronic device 210 can estimate the user's heart rate information (e.g., current heart rate, maximum heart rate, average heart rate) based on the biosignal received from the smartwatch 224, and provide the estimated heart rate information to the user. You can.
- the user's exercise result information or physical ability information evaluated by the electronic device 210 may be transmitted to another wearable device 220 and provided to the user through the other wearable device 220 .
- Status information of the wearable device 100 may also be transmitted to another wearable device 220 and provided to the user through the other wearable device 220 .
- the wearable device 100, the electronic device 210, and another wearable device 220 may be connected to each other through wireless communication (eg, Bluetooth communication, Wi-Fi communication).
- the wearable device 100 provides feedback (e.g., visual feedback, auditory feedback, tactile feedback) corresponding to the state of the wearable device 100 according to the control signal received from the electronic device 210. (or print).
- the wearable device 100 may provide visual feedback through a light unit (e.g., the light unit 85 in FIG. 3) and an audio output module (e.g., the audio output module in FIGS. 5A and 5B). Auditory feedback can be provided through 550)).
- the wearable device 100 may include a haptic module and provide tactile feedback in the form of vibration to the user's body through the haptic module.
- the electronic device 210 may also provide (or output) feedback (e.g., visual feedback, auditory feedback, tactile feedback) corresponding to the state of the wearable device 100.
- the electronic device 210 may present personalized exercise goals to the user in an exercise assistance mode.
- the personalized exercise goal may include an exercise amount target for each type of exercise (e.g., strength exercise, balance exercise, aerobic exercise) that the user wishes to exercise, as determined by the electronic device 210 and/or the server 230.
- the server 230 may transmit information about the determined exercise amount target value to the electronic device 210.
- the electronic device 210 determines the exercise program to perform exercise volume targets for exercise types of strength training, aerobic exercise, and balance exercise (e.g., squats, lunges, running) and/or the user's physical characteristics (e.g., age, height, weight). , BMI) can be personalized and presented.
- the electronic device 210 may display a GUI screen indicating the exercise amount target value for each exercise type on the display.
- the electronic device 210 and/or the server 230 may include a database storing information about a plurality of exercise programs that can be provided to the user through the wearable device 100.
- the electronic device 210 and/or the server 230 may store and manage the exercise program performed by the user and the results of the exercise program.
- the electronic device 210 and/or the server 230 may provide the user with various exercise programs to achieve exercise goals in various exercise environments desired by the user.
- the exercise goal may include, for example, at least one of, or a combination of, improving muscle strength, improving muscle stamina, improving cardiorespiratory endurance, improving core stability, improving flexibility, or improving symmetry.
- each exercise program may consist of one or more exercise modes.
- each exercise mode may be for body movements to achieve a specific exercise goal.
- running may be an exercise mode to improve the user's cardiorespiratory endurance.
- lunge may be an exercise mode to improve the user's core stability.
- various combinations of the plurality of exercise modes that make up each exercise program may appear.
- the electronic device 210 may provide the user with various exercise programs based on a combination of a plurality of exercise modes, even for the same exercise purpose.
- a plurality of exercise modes may be converted into a database and stored in the electronic device 210 and/or the server 230.
- the electronic device 210 and/or the server 230 may generate a plurality of exercise programs based on various information about the user, and may select one of the plurality of exercise programs in consideration of the user's exercise purpose or exercise performance status.
- a target exercise program can be recommended to the user.
- the electronic device 210 and/or the server 230 may determine a target exercise program to recommend to the user based on at least one of the user's exercise purpose, exercise history, or exercise performance results. Accordingly, even if the user exercises every day under the same exercise goal, a new exercise program can be recommended, and the user can feel like performing a different exercise than before by performing a new exercise program.
- the electronic device 210 calculates an estimate of the amount of exercise achieved by the user's exercise based on sensor data received from the wearable device 100. And, the calculated momentum achievement estimate can be provided through the GUI. If the user's exercise is performed while a resistance force is applied to the user through the wearable device 100 to increase the exercise effect, the electronic device 210 calculates an estimate of additional exercise amount achieved by the resistance force, and calculates the additional exercise amount achieved by the resistance force.
- the momentum achievement estimate can be distinguished from the momentum achievement estimate and provided through a GUI.
- the estimate of additional exercise achieved may correspond to an estimate of additional calories burned, for example, by the resistance force of the wearable device 100.
- the electronic device 210 does not simply provide an estimate of the amount of exercise achieved based on the number of movements or exercises, but provides an estimate of the amount of exercise achieved when there is no exercise assistance provided by the resistance force of the wearable device 100. It can provide an estimate of the additional momentum achieved by providing resistance. As a result, the electronic device 210 can increase the user's interest in exercising while wearing the wearable device 100 and provide meaningful exercise result information to the user.
- FIG 3 shows a schematic diagram of the back of a wearable device according to one embodiment.
- Figure 4 shows a left side view of a wearable device according to one embodiment.
- the wearable device 100 includes a base body 80, a waist support frame 20, a drive module 35, 45, a leg support frame 50, 55, It may include thigh fastening parts 1 and 2, and waist fastening parts 60.
- the base body 80 may include a lighting unit 85. In one embodiment, at least one of these components (eg, lighting unit 85) may be omitted, or one or more other components (eg, engagement detection module) may be added to the wearable device 100.
- the base body 80 may be located on the user's lower back while the user is wearing the wearable device 100.
- the base body 80 is mounted on the user's lower back and can provide a cushioning sensation to the user's waist and support the user's waist.
- the base body 80 may be placed on the user's buttocks (hip area) to prevent the wearable device 100 from falling downward due to gravity while the user is wearing the wearable device 100.
- the base body 80 may distribute a portion of the weight of the wearable device 100 to the user's waist while the user is wearing the wearable device 100.
- the base body 80 may be connected to the waist support frame 20. Both ends of the base body 80 may be provided with lumbar support frame connection elements (not shown) that can be connected to the lumbar support frame 20.
- the lighting unit 85 may be disposed outside the base body 80.
- the lighting unit 85 may include a light source (eg, a light emitting diode (LED)).
- the lighting unit 85 may emit light under the control of a control module (not shown) (eg, the control module 510 in FIGS. 5A and 5B).
- the control module may control the lighting unit 85 so that visual feedback corresponding to the state of the wearable device 100 is provided (or output) to the user through the lighting unit 85.
- the waist support frame 20 may extend from both ends of the base body 80.
- the user's lower back may be accommodated inside the waist support frame 20.
- the lumbar support frame 20 may include at least one rigid body beam. Each beam may have a curved shape with a preset curvature so as to surround the user's waist.
- a waist fastener 60 may be connected to an end of the waist support frame 20.
- Drive modules 35 and 45 may be connected to the waist support frame 20.
- the interior of the base body 80 includes a control module, an inertial measurement device (not shown) (e.g., an inertial measurement device 135 in FIG. 1, an inertial measurement device 522 in FIG. 5B), and a communication module ( (not shown) (e.g., the communication module 516 of FIGS. 5A and 5B) and a battery (not shown) may be disposed.
- the base body 80 can protect the control module, inertial measurement device, communication module, and battery.
- the control module may generate a control signal that controls the operation of the wearable device 100.
- the control module may include a control circuit including a processor and memory for controlling the actuators of the driving modules 35 and 45.
- the control module may further include a power supply module (not shown) for supplying battery power to each component of the wearable device 100.
- the wearable device 100 may include a sensor module (not shown) that acquires sensor data from one or more sensors (eg, sensor module 520 in FIG. 5A).
- the sensor module can acquire sensor data that changes depending on the user's movement.
- the sensor module may acquire sensor data including movement information of the user and/or movement information of components of the wearable device 100.
- the sensor module is, for example, an inertial measurement device for measuring the user's upper body movement value or the movement value of the waist support frame 20 (e.g., the inertial measurement device 135 in FIG. 1, the inertial measurement device 522 in FIG.
- the sensor module may further include at least one of a position sensor, a temperature sensor, a biosignal sensor, or a proximity sensor.
- the waist fastener 60 may be connected to the waist support frame 20 and may fix the waist support frame 20 to the user's waist.
- the waist fastener 60 may include, for example, a pair of belts.
- the driving modules 35 and 45 may generate external force (or torque) applied to the user's body based on the control signal generated by the control module. For example, the drive modules 35 and 45 may generate assistive force or resistance force applied to the user's legs.
- the driving modules 35 and 45 include a first driving module 45 located in a position corresponding to the user's right hip joint position and a second driving module 35 located in a position corresponding to the user's left hip joint position. may include.
- the first driving module 45 may include a first actuator and a first joint member
- the second driving module 35 may include a second actuator and a second joint member.
- the first actuator may provide power transmitted to the first joint member
- the second actuator may provide power transmitted to the second joint member.
- the first actuator and the second actuator may each include a motor that generates power (or torque) by receiving power from a battery.
- the motor can generate a force to assist the user's body movement (assistive force) or a force to hinder the body movement (resistive force).
- the control module may adjust the intensity and direction of force generated by the motor by adjusting the voltage and/or current supplied to the motor.
- the first joint member and the second joint member may receive power from the first actuator and the second actuator, respectively, and apply an external force to the user's body based on the received power.
- the first joint member and the second joint member may each be disposed at positions corresponding to the user's joints.
- One side of the first joint member may be connected to the first actuator, and the other side may be connected to the first leg support frame 55.
- the first joint member may be rotated by power received from the first actuator.
- An encoder or Hall sensor capable of operating as an angle sensor for measuring the rotation angle of the first joint member (corresponding to the user's joint angle) may be disposed on one side of the first joint member.
- One side of the second joint member may be connected to the second actuator, and the other side may be connected to the second leg support frame 50.
- the second joint member may be rotated by power received from the second actuator.
- An encoder or Hall sensor capable of operating as an angle sensor for measuring the rotation angle of the second joint member may be disposed on one side of the second joint member.
- the first actuator may be disposed lateral to the first joint member, and the second actuator may be disposed lateral to the second joint member.
- the rotation axis of the first actuator and the rotation axis of the first joint member may be arranged to be spaced apart from each other, and the rotation axis of the second actuator and the rotation axis of the second joint member may also be arranged to be spaced apart from each other.
- the present invention is not limited to this, and the actuator and the joint member may share a rotation axis.
- each actuator may be arranged spaced apart from the joint member.
- the driving modules 35 and 45 may further include a power transmission module (not shown) that transmits power from the actuator to the joint member.
- the power transmission module may be a rotating body such as a gear, or a longitudinal member such as a wire, cable, string, spring, belt, or chain.
- a rotating body such as a gear
- a longitudinal member such as a wire, cable, string, spring, belt, or chain.
- the scope of the embodiment is not limited by the positional relationship and power transmission structure between the actuator and the joint member described above.
- the leg support frames 50 and 55 may support the user's legs (eg, thighs) when the wearable device 100 is worn on the user's legs.
- the leg support frames 50 and 55 may transmit the power (torque) generated by the drive modules 35 and 45 to the user's thighs, and the power may act as an external force applied to the user's leg movements.
- One end of the leg support frames (50, 55) is connected to the joint member and can be rotated, and the other end of the leg support frames (50, 55) is connected to the thigh fastening portions (1, 2), so that the leg support frame (50, 55) may support the user's thigh and transmit the power generated by the drive modules (35, 45) to the user's thigh.
- the leg support frames 50 and 55 may push or pull the user's thighs.
- the leg support frames 50 and 55 may extend along the longitudinal direction of the user's thighs.
- the leg support frames 50 and 55 may be bent to surround at least a portion of the user's thigh circumference.
- the leg support frames 50 and 55 may include a first leg support frame 55 for supporting the user's right leg and a second leg support frame 50 for supporting the user's left leg.
- the thigh fastening units 1 and 2 are connected to the leg support frames 50 and 55, and can fix the leg support frames 50 and 55 to the thighs.
- the thigh fastening units 1 and 2 are for fixing the first leg support frame 55 to the user's right thigh and the second leg support frame 50 to the user's left thigh. It may include a second thigh fastening part (1) for doing so.
- the first thigh fastener 2 may include a first cover, a first fastener frame, and a first strap
- the second thigh fastener 1 may include a second cover, a second fastener frame, and It may include a second strap.
- the first cover and the second cover may apply the torque generated by the driving modules 35 and 45 to the user's thigh.
- the first cover and the second cover are disposed on one side of the user's thigh and can push or pull the user's thigh.
- the first cover and the second cover may be placed on the front of the user's thigh, for example.
- the first cover and the second cover may be arranged along the circumferential direction of the user's thigh.
- the first cover and the second cover may extend to both sides around the other ends of the leg support frames 50 and 55, and may include curved surfaces corresponding to the user's thighs.
- One end of the first cover and the second cover may be connected to the fastening frame, and the other end may be connected to a strap.
- the first fastening frame and the second fastening frame are, for example, arranged to surround at least a portion of the user's thigh, thereby preventing or reducing the possibility of the user's thigh being separated from the leg support frames 50 and 55.
- the first fastening frame may have a fastening structure that connects the first cover and the first strap
- the second fastening frame may have a fastening structure that connects the second cover and the second strap.
- the first strap may surround the remaining portion not surrounded by the first cover and the first fastening frame around the user's right thigh, and the second strap may surround the second cover and the second fastening frame around the user's left thigh.
- the remaining part that is not wrapped can be wrapped.
- the first strap and the second strap may include, for example, an elastic material (eg, a band).
- FIGS. 5A and 5B are diagrams illustrating the configuration of a control system for a wearable device according to an embodiment.
- the wearable device 100 may be controlled by the control system 500.
- the control system 500 may include a control module 510, a communication module 516, a sensor module 520, a driving module 530, an input module 540, and an audio output module 550.
- control system 500 omits at least one of these components (e.g., audio output module 550) or one or more other components (e.g., lighting unit 85 of FIG. 3). can be added.
- the driving module 530 may include a motor 534 capable of generating power (eg, torque) and a motor driver circuit 532 for driving the motor 534.
- a drive module 530 including one motor driver circuit 532 and one motor 534 is shown, but this is only an example.
- FIG. 5B as in the control system 500-1 shown in FIG. 5B, there are a plurality of motor driver circuits 532 and 532-1 and a plurality of motors 534 and 534-1 (e.g., two or more). ) can be.
- the driving module 530 including the motor driver circuit 532 and the motor 534 may correspond to the first driving module 45 in FIG.
- the driving module 530-1 including may correspond to the second driving module 35 of FIG. 3.
- the description of each of the motor driver circuit 532 and motor 534 described below may also be applied to the motor driver circuit 532-1 and motor 534-1 shown in FIG. 5B.
- sensor module 520 may include a sensor circuit including at least one sensor.
- the sensor module 520 may include sensor data including movement information of the user or movement information of the wearable device 100.
- the sensor module 520 may transmit the acquired sensor data to the control module 510.
- the sensor module 520 may include an inertial measurement device 522 and an angle sensor (eg, a first angle sensor 520 and a second angle sensor 520-1) as shown in FIG. 5B.
- the inertial measurement device 522 can measure the user's upper body movement value. For example, the inertial measurement device 522 may sense the acceleration of the X-axis, Y-axis, and Z-axis and the angular velocity of the X-axis, Y-axis, and Z-axis according to the user's movement. Additionally, the inertial measurement device 522 may acquire movement values (e.g., acceleration values and angular velocity values) of the waist support frame of the wearable device (e.g., the waist support frame 20 of FIG. 3). Waist support frame 100 ) The movement value may correspond to the user's upper body movement value.
- movement values e.g., acceleration values and angular velocity values
- the angle sensor can measure the hip joint angle value according to the user's leg movement.
- Sensor data that can be measured by the angle sensor may include, for example, a hip joint angle value of the right leg, a hip joint angle value of the left leg, and information about the direction of movement of the leg.
- the first angle sensor 520 in FIG. 5B may acquire the hip joint angle value of the user's right leg
- the second angle sensor 520-1 may obtain the hip joint angle value of the user's left leg. You can.
- Each of the first angle sensor 520 and the second angle sensor 520-1 may include, for example, an encoder and/or a Hall sensor.
- the angle sensor can obtain movement values of the leg support frame of the wearable device.
- the first angle sensor 520 acquires the movement value of the first leg support frame 55
- the second angle sensor 520-1 acquires the movement value of the second leg support frame 50. can do.
- the movement value of the leg support frame may correspond to the hip joint angle value.
- the sensor module 520 is a position sensor for acquiring the position value of the wearable device 100, a proximity sensor for detecting the proximity of an object, a biosignal sensor for detecting the user's biosignal, or an ambient temperature sensor. It may further include at least one of the temperature sensors for measuring.
- the input module 540 may receive commands or data to be used in a component of the wearable device 100 (e.g., the processor 512) from outside the wearable device 100 (e.g., a user).
- Input module 540 may include input component circuitry.
- Input module 540 may include, for example, keys (e.g., buttons) or a touch screen.
- the sound output module 550 may output sound signals to the outside of the wearable device 100.
- the sound output module 550 audibly notifies guide sound signals (e.g., drive start sound, motion error notification sound, exercise start sound), music content, or specific information (e.g., exercise result information, physical ability evaluation information). It may include a speaker that plays a guide voice.
- guide sound signals e.g., drive start sound, motion error notification sound, exercise start sound
- music content e.g., music content, or specific information (e.g., exercise result information, physical ability evaluation information). It may include a speaker that plays a guide voice.
- control system 500 may further include a battery (not shown) to supply power to each component of the wearable device 100.
- the wearable device 100 may convert battery power to suit the operating voltage of each component of the wearable device 100 and supply it to each component.
- the driving module 530 may generate an external force applied to the user's legs under the control of the control module 510.
- the driving module 530 may generate torque applied to the user's legs based on the control signal generated by the control module 510.
- the control module 510 may transmit a control signal to the motor driver circuit 532.
- the motor driver circuit 532 may control the operation of the motor 534 by generating a current signal (or voltage signal) corresponding to the control signal and supplying it to the motor 534. In some cases, a current signal may not be supplied to the motor 534.
- the motor 534 When the motor 534 is driven by supplying a current signal to the motor 534, it may generate torque for an auxiliary force that assists the movement of the user's legs or a resistance force that hinders the movement of the user's legs.
- the control module 510 controls the overall operation of the wearable device 100 and can generate control signals to control each component (eg, the communication module 516 and the driving module 530).
- Control module 510 may include a processor 512 and memory 514.
- Processor 512 may control at least one other component (e.g., hardware or software component) of wearable device 100 connected to processor 512, for example by executing software, and may perform various data processing or operations. can be performed.
- the software may include an application for providing a GUI.
- processor 512 stores instructions or data received from another component (e.g., communication module 516) in memory 514; Commands or data stored in the memory 514 are processed, and the resulting data after processing can be stored in the memory 514.
- the processor 512 is a main processor (e.g., a central processing unit or an application processor) or an auxiliary processor that can operate independently or together (e.g., a graphics processing unit, a neural processing unit (NPU)). , an image signal processor, a sensor hub processor, or a communication processor).
- the auxiliary processor may be implemented separately from the main processor or as part of it.
- Memory 514 may store various data used by at least one component of control module 510 (eg, processor 512). Data may include, for example, input data or output data for software, sensor data, and instructions related thereto. Memory 514 may include volatile memory or non-volatile memory (eg, RAM, DRAM, SRAM).
- the communication module 516 provides direct (e.g., direct) communication between the control module 510 and other components of the wearable device 100 or an external electronic device (e.g., the electronic device 210 of FIG. 2 or another wearable device 220). It can support the establishment of a wired) communication channel or a wireless communication channel, and the performance of communication through the established communication channel.
- the communication module 516 may include a communication circuit to perform communication functions. For example, the communication module 516 may receive a control signal from an electronic device (e.g., the electronic device 210) and may transmit sensor data obtained by the sensor module 520 to the electronic device.
- communication module 516 operates independently of processor 512 and may include one or more communication processors (not shown) that support direct (e.g., wired) communication or wireless communication.
- the communication module 516 may include a wireless communication module (eg, a cellular communication module, a short-range wireless communication module, or a global navigation satellite system (GNSS) communication module) and/or a wired communication module.
- the corresponding communication module is, for example, a short-range communication network such as Bluetooth, wireless fidelity (WiFi), or infrared data association (IrDA), or a legacy cellular network, a 5G network, a next-generation communication network, the Internet, or a computer network.
- the wearable device 100 may communicate with other components and/or external electronic devices through a long-distance communication network such as LAN or WAN.
- the wearable device 100 that assists the user's exercise may include a drive module 530 that generates torque applied to the user's body.
- the wearable device 100 includes a support frame (e.g., shown in FIG. 3 ) for supporting the user's body and transmitting the generated torque to the user's body when the wearable device 100 is worn on the user's body. It may further include one or more of the leg support frames 50, 55, and/or the waist support frame 20 as described above.
- the wearable device 100 may further include a sensor module 520 that acquires sensor data including movement information of the user wearing the wearable device 100.
- the wearable device 100 receives setting data for the exercise intensity selected by user input from the electronic device 210, and transmits the sensor data acquired by the sensor module 520 to the electronic device 210. 516) may be further included.
- the wearable device 100 may further include a control module 510 that controls the driving module 530 based on the selected exercise intensity indicated in the received setting data.
- control module 510 controls the communication module 516 to transmit sensor data to the electronic device 210, thereby causing the electronic device 210 to: to estimate the amount of exercise of the user, and an exercise activity indicator (e.g., exercise activity of FIG. 13) including one or more graphic indicators (e.g., graphic indicators 1360, 1370, and 1380 of FIG. 13) to indicate the estimated amount of exercise.
- an exercise activity indicator e.g., exercise activity of FIG. 13
- An indicator 1350 can be created and a graphical user interface in which the exercise activity indicator appears can be output.
- one or more graphic indicators a first graphic element (e.g., first graphic element 1362 in FIGS.
- a first graphic element e.g., first graphic element 1362 in FIGS. 13-14
- a second graphic element e.g., second graphic element 1364 in FIGS. 13-14
- It may include a third graphic element (for example, the third graphic element 1366 in FIGS. 13-14) corresponding to the estimate of the additional momentum achieved by the user.
- the exercise activity indicator provided through the electronic device 210 will be described in more detail below with reference to FIGS. 13 to 15C.
- FIG. 6 is a diagram for explaining mutual operations between a wearable device and an electronic device according to an embodiment.
- the wearable device 100 can communicate with the electronic device 210.
- the electronic device 210 may be a user terminal of a user using the wearable device 100 or a dedicated controller device for the wearable device 100.
- the wearable device 100 and the electronic device 210 may be connected to each other through short-range wireless communication (eg, Bluetooth communication, Wi-Fi communication).
- the electronic device 210 may check the status of the wearable device 100 or execute an application for controlling or operating the wearable device 100.
- a user interface (UI) screen for controlling the operation of the wearable device 100 or determining the operation mode of the wearable device 100 is displayed on the display 212 of the electronic device 210.
- the UI may be, for example, a graphical user interface (GUI).
- the user may issue commands to control the operation of the wearable device 100 (e.g., to a walking assistance mode, an exercise assistance mode, or a physical ability measurement mode) through a GUI screen on the display 212 of the electronic device 210.
- You can input an execution command or change the settings of the wearable device 100.
- the electronic device 210 may generate a control command (or control signal) corresponding to an operation control command or setting change command input by the user, and transmit the generated control command to the wearable device 100.
- the wearable device 100 may operate according to the received control command, and may transmit control results according to the control command and/or sensor data measured by the sensor module of the wearable device 100 to the electronic device 210.
- the electronic device 210 may provide result information (e.g., walking ability information, exercise ability information, physical ability information) derived by analyzing control results and/or sensor data to the user through a GUI screen.
- FIG. 7 is a diagram illustrating the configuration of an electronic device according to an embodiment.
- the electronic device 210 may include a processor 710, a memory 720, a communication module 730, a display module 740, an audio output module 750, and an input module 760. there is. In one embodiment, at least one of these components (e.g., audio output module 750) may be omitted, or one or more other components (e.g., sensor module, battery) may be added to the electronic device 210. .
- the processor 710 may control at least one other component (eg, hardware or software component) of the electronic device 210 and may perform various data processing or calculations. According to one embodiment, as at least part of data processing or computation, processor 710 stores commands or data received from another component (e.g., communication module 730 including a communication circuit) in memory 720. Then, the command or data stored in the memory 720 can be processed, and the resulting data can be stored in the memory 720.
- another component e.g., communication module 730 including a communication circuit
- the processor 710 is a main processor (e.g., central processing unit or application processor) or an auxiliary processor that can operate independently or together (e.g., graphics processing unit, neural network processing unit (NPU), image signal processor , sensor hub processor, or communication processor).
- main processor e.g., central processing unit or application processor
- auxiliary processor e.g., graphics processing unit, neural network processing unit (NPU), image signal processor , sensor hub processor, or communication processor.
- the memory 720 may store various data used by at least one component (eg, the processor 710 and/or the communication module 730) of the electronic device 210. Data may include, for example, input data or output data for a program (eg, application) and instructions related thereto. Memory 720 may include at least one instruction executable by processor 710. Memory 720 may include volatile memory or non-volatile memory.
- Communication module 730 may be connected to electronic device 210 and other electronic devices (e.g., wearable device 100, other wearable device 220, and/or server 230 as shown in FIG. 2). It can support the establishment of a direct (e.g. wired) or wireless communication channel between devices, and the performance of communication through the established communication channel.
- the communication module 730 may include a communication circuit to perform a communication function.
- Communication module 730 operates independently of processor 710 (e.g., an application processor) and may include one or more communication processors that support direct (e.g., wired) communication or wireless communication.
- the communication module 730 is a wireless communication module that performs wireless communication (e.g., a Bluetooth communication module, a cellular communication module, a short-range wireless communication module, or a GNSS communication module) or a wired communication module (e.g., a LAN communication module). module, or power line communication module).
- wireless communication e.g., a Bluetooth communication module, a cellular communication module, a short-range wireless communication module, or a GNSS communication module
- a wired communication module e.g., a LAN communication module. module, or power line communication module.
- the corresponding communication module is a first communication network (e.g., a short-range communication network such as Bluetooth, WiFi direct, or IrDA) or a second communication network (e.g., a legacy cellular network, a 5G network, a next-generation communication network, the Internet, or communicate with other electronic devices through a computer network (e.g., a telecommunication network such as a LAN or WAN).
- the communication module 730 transmits a control command to the wearable device 100 and receives sensor data including body movement information of the user wearing the wearable device 100 from the wearable device 100. ) may receive at least one of status data or control result data corresponding to a control command.
- the display module 740 may visually provide information to the outside of the electronic device 210 (eg, a user).
- Display module 740 may include, for example, an LCD or OLED display, a hologram device, or a projector device.
- the display module 740 may further include a control circuit for controlling display operation.
- the display module 740 may further include a touch sensor configured to detect a touch, or a pressure sensor configured to measure the intensity of force generated by the touch.
- the sound output module 750 may output sound signals to the outside of the electronic device 210.
- the sound output module 750 may include a speaker that plays a guide sound signal (e.g., drive start sound, operation error notification sound), music content, or a guide voice based on the state of the wearable device 100. If it is determined that the wearable device 100 is not worn correctly on the user's body, for example, the sound output module 750 may inform the user of abnormal wearing or output a guide voice to encourage normal wearing. For example, the sound output module 750 may output a guide voice corresponding to exercise evaluation information or exercise result information that evaluates the user's exercise.
- a guide sound signal e.g., drive start sound, operation error notification sound
- the input module 760 may receive instructions or data to be used in a component of the electronic device 210 (e.g., the processor 710) from outside the electronic device 210 (e.g., a user).
- Input module 760 may include input component circuitry and may receive user input.
- Input module 760 may include, for example, keys (e.g., buttons) or a touch screen.
- the electronic device 210 may include a communication module 730 that receives sensor data including movement information during the exercise process of the user wearing the wearable device 100 from the wearable device 100. You can.
- the electronic device 210 may further include an input module 760 that receives a user input for selecting an exercise intensity to be applied to the user's exercise.
- the electronic device 210 may further include a processor 710 that estimates the user's amount of exercise based on the received sensor data and the selected exercise intensity.
- processor 710 may provide the user's personalized exercise goals.
- a personalized exercise goal may be determined based on the user's user profile information.
- the personalized exercise amount goal may be provided to the user through a screen of the GUI (e.g., screen 1010 of FIG. 10).
- the personalized exercise volume goal may be presented as a ratio between exercise volume goals for each type of exercise the user wants to exercise. The ratio between the exercise volume target for muscle strength exercise volume, the exercise volume target value for aerobic exercise volume, and the exercise volume target value for balance exercise volume may be determined by the type of exercise the user wishes to perform.
- the user can select the exercise intensity to be applied to the exercise the user wishes to perform through the GUI, and the processor 710 selects the exercise mode (e.g., lunge, squat, run, walk) selected by the user and the user. Based on the exercise intensity selected by the user, at least one of an estimate of the user's additional exercise amount achieved according to the selected exercise intensity and an estimate of calorie consumption according to the selected exercise intensity may be estimated.
- the display module 740 may output information about at least one of the additional exercise amount achievement estimate and the calorie consumption estimate. Information on the additional exercise amount achievement estimate and the calorie consumption estimate may be provided through one screen of the GUI.
- the processor 710 When receiving a user input regarding the user's exercise intensity selection through the input module 760, the processor 710 sends the communication module 730 setting data for the exercise intensity selected by the user input to the wearable device 100. By controlling the transmission to , the wearable device 100 can generate resistance or assistance force corresponding to the selected exercise intensity during the user's exercise process.
- Each processor herein includes processing circuitry.
- the processor 710 configures an exercise activity indicator (e.g., FIG. 13) including one or more graphic indicators (e.g., graphic indicators 1360, 1370, and 1380 of FIG. 13) to indicate the estimated amount of exercise.
- An exercise activity indicator 1350 can be generated.
- the display module 740 may output a graphical user interface (GUI) in which an exercise activity indicator appears.
- GUI graphical user interface
- One or more graphic indicators may include a first graphic element corresponding to a target amount of exercise to be achieved by the user through exercise, a second graphic element corresponding to an estimate of the amount of exercise achieved when the user exercises without applying the selected exercise intensity, and and a third graphical element corresponding to an estimate of the amount of additional exercise achieved by the user by exercising by applying the selected exercise intensity.
- the graphic indicator may include the first graphic element and the second graphic element, but may not include the third graphic element.
- the processor 710 may estimate an estimate of additional exercise amount achieved based on sensor data received from the wearable device 100 and the exercise intensity selected by the user. In one embodiment, the processor 710 calculates an exercise amount achievement estimate by applying the user's movement values (e.g., hip joint angle value, upper body movement value) in the exercise mode performed by the user to a predefined formula for calculating exercise amount. And, an estimated amount of additional exercise amount achieved can be calculated by applying the user's movement value and the selected exercise intensity to a predefined formula for calculating additional exercise amount.
- the user's movement values e.g., hip joint angle value, upper body movement value
- the exercise activity indicator provided through one screen of the GUI is a graphic indicator (e.g., graphic indicator 1360 in FIG. 13) corresponding to the amount of muscle strength exercise achieved during the user's exercise process, achieved during the exercise process. It may include at least one of a graphic indicator corresponding to the amount of aerobic exercise (e.g., graphic indicator 1370) or a graphic indicator (e.g., graphic indicator 1380) corresponding to the amount of balance exercise achieved during the exercise process.
- one or more graphic indicators may be expressed in the form of an arc (eg, graphic indicators 1522, 1524, and 1526 shown in FIG. 15A).
- the length of one or more graphic indicators expressed in the GUI may be determined based on the ratio between the exercise amount target for muscle strength exercise, the exercise amount target for aerobic exercise, and the exercise amount target for balance exercise.
- the three types of exercise volume e.g., strength exercise volume, aerobic exercise volume, and balance exercise volume
- the larger the relative exercise volume target value the longer the graphic indicator can be displayed.
- one or more graphic indicators may be expressed in the form of a bar graph or an inclined bar graph (eg, graphic indicators 1540, 1550, and 1555 shown in FIG. 15B).
- the first graphic element and the second graphic element may be expressed as overlays.
- the second graphic element may be expressed as gradually increasing as the user's exercise progresses.
- the first graphic element and the third graphic element may be overlaid and displayed.
- the third graphic element may be expressed adjacent to the second graphic element.
- the third graphic element may be expressed as starting from the end point of the second graphic element.
- the third graphic element may be expressed as gradually increasing.
- the second graphic element and the third graphic element may be expressed as gradually increasing while overlaying the area where the first graphic element is expressed.
- the second graphic element may be expressed brighter than the first graphic element
- the third graphic element may be expressed brighter than the second graphic element. At least two of the first graphic element, the second graphic element, and the third graphic element may be expressed in different colors and/or textures.
- At least two of the first graphic element, the second graphic element, and the third graphic element included in the graphic indicator may be expressed with different thicknesses.
- the thickness at which the second graphic element and the third graphic element are expressed may be thicker than the thickness at which the first graphic element is expressed (e.g., see the exercise activity indicator 1560 in FIG. 15C), but is limited to this. It doesn't work.
- the processor 710 evaluates the user's exercise based on sensor data of the wearable device 100 measured during the user's exercise process, and displays the user's exercise through one screen of the GUI. Can provide exercise result information.
- the processor 710 may determine one or more recommended exercise programs for the user when the amount of exercise achieved by the user is less than the exercise amount target.
- the display module 740 may output a list of the determined one or more recommended exercise programs.
- FIG. 8 is a flowchart illustrating a method of operating an electronic device and a wearable device that provide a momentum measurement function according to an embodiment.
- at least one of the operations in FIG. 8 may be performed simultaneously or in parallel with other operations, and the order between the operations may be changed. Additionally, at least one of the operations may be omitted, and another operation may be additionally performed.
- the electronic device 210 may provide the user's personalized exercise goal.
- the electronic device 210 may determine an exercise amount goal suitable for the user based on the user's user profile information (eg, age, gender, exercise history) and the exercise mode selected by the user to exercise.
- the electronic device 210 may receive a user input for selecting an exercise intensity to apply to the user's exercise.
- the basic exercise intensity may be predetermined by the exercise mode selected by the user or previous user settings, and the user can adjust the size of the basic exercise intensity by manipulating the GUI provided through the application.
- the user may select an exercise intensity higher than the basic exercise intensity to increase the resistance of the wearable device 100 applied during the exercise process.
- the user may select an exercise intensity lower than the basic exercise intensity in order to lower the resistance of the wearable device 100 applied during the exercise process or provide assistance.
- the exercise amount target ratio between each exercise type (eg, strength exercise, balance exercise, aerobic exercise) included in the user's exercise amount goal may vary depending on the exercise intensity selected by the user.
- the changed exercise target ratio can be provided to the user through the GUI.
- the exercise volume target ratio of each exercise type may correspond to the exercise effect ratio of each exercise type that can be achieved when the user performs exercise according to the selected exercise intensity.
- the electronic device 210 performs each exercise according to exercise intensity for each exercise mode (e.g., lunge, reverse lunge, squat, half squat, stretching, running, walking).
- exercise intensity for each exercise mode e.g., lunge, reverse lunge, squat, half squat, stretching, running, walking.
- the user's exercise amount goal can be updated according to the exercise intensity selected by the user. For example, when the user selects the first exercise intensity and performs lunge exercise, the momentum target ratio of strength exercise to lunge exercise is 10%, the momentum target ratio of aerobic exercise is 20%, and the momentum target ratio of balance exercise is 10%.
- the target ratio of the exercise volume of the strength exercise to the lunge exercise is 20%
- the exercise amount of the aerobic exercise is 20%
- the target ratio may be updated to 15% and the momentum target ratio for balance exercise may be updated to 65%.
- the momentum target ratio of the strength exercise to the squat exercise is 20%
- the momentum target ratio of the aerobic exercise is 40%
- the momentum target ratio of the balance exercise is 20%.
- the target ratio of the exercise volume of the strength exercise to the squat exercise is 40%
- the exercise volume of the aerobic exercise is 40%.
- the target ratio may be updated to 30% and the momentum target ratio for balance exercise may be updated to 30%. This process of updating the exercise amount target ratio according to exercise intensity can be performed based on the database.
- the electronic device 210 may recommend to the user an exercise mode (or exercise program) selected by the user or an exercise intensity suitable for the user's physical characteristics.
- the electronic device 210 may transmit setting data for the exercise intensity selected by the user input to the wearable device 100.
- the electronic device 210 and the wearable device 100 may be connected to each other through a network.
- the setting data may be transmitted and included in a control command for commanding the wearable device 100 to operate in an exercise assistance mode.
- the wearable device 100 may receive setting data from the electronic device 210.
- the wearable device 100 may start operating in the exercise assistance mode in operation 835.
- the wearable device 100 may apply resistance or assistance force to the user's body during the user's exercise process according to the user's selection.
- the wearable device 100 may acquire sensor data according to the user's movement through a sensor module (eg, sensor module 520 in FIG. 5A).
- the sensor data may include information about at least one of the user's hip joint angle value (or leg angle value), the user's upper body movement value, or the number of movements.
- the wearable device 100 operates a driving module (e.g., driving modules 35 and 45, driving module 530, and driving module 530-1) based on the exercise intensity selected by the user. can be driven.
- Each driving module may include a driving circuit.
- the wearable device 100 may generate resistance or assistance force through the drive module based on the selected exercise intensity.
- the wearable device 100 may adjust the intensity (eg, maximum intensity) of the torque generated by the drive module according to the selected exercise intensity.
- the intensity of torque generated from the drive module may remain constant during the user's exercise process or may vary depending on the user's exercise movement (or exercise progress time).
- the wearable device 100 may transmit the acquired sensor data to the electronic device 210.
- the wearable device 100 may transmit sensor data to the electronic device 210 in real time or periodically during the user's exercise process.
- the electronic device 210 may receive sensor data including movement information during the exercise process of the user wearing the wearable device 100 from the wearable device 100.
- the electronic device 210 may estimate the user's amount of exercise based on the received sensor data and the selected exercise intensity.
- the electronic device 210 may calculate an estimate of the amount of exercise achieved when the user exercises without applying exercise intensity based on the exercise mode performed by the user and sensor data.
- the electronic device 210 may calculate an estimate of the amount of additional exercise achieved by the user exercising by applying the selected exercise intensity based on the exercise mode performed by the user, sensor data, and the selected exercise intensity.
- a predefined formula that uses the body movement value and/or exercise intensity as variable input values depending on the exercise mode or the user's body movement value and exercise intensity is used. Accordingly, a lookup table in which (additional) momentum achievement estimates can be defined can be used, but is not limited to this.
- the electronic device 210 may evaluate the user's number of exercise movements and posture accuracy based on the received sensor data.
- the electronic device 210 may output a GUI in which an athletic activity indicator appears.
- the exercise activity indicator may include one or more graphic indicators to indicate the estimated amount of exercise.
- One or more graphic indicators include a first graphic element corresponding to a target amount of exercise to be achieved by the user through exercise, a second graphic element corresponding to an estimate of the amount of exercise achieved when the user exercises without applying the selected exercise intensity, and a third graphic element corresponding to an estimate of the amount of additional exercise achieved by the user exercising by applying the selected exercise intensity.
- the first graphic element and the second graphic element may be expressed as overlaid, and the first graphic element and the third graphic element may be expressed as overlay. there is.
- the third graphic element may be expressed as starting from the end point of the second graphic element.
- the electronic device 210 may determine whether the user's exercise has ended. In one embodiment, the electronic device 210 is configured when the motion value of the sensor data indicates a motion value corresponding to the end of exercise, when a predefined time has passed, or when a command to end the exercise assistance mode is received through a user input. Alternatively, it may be determined that the user's exercise has ended in at least one case among cases where a predefined number of exercise movements has been reached.
- the electronic device 210 may perform the exercise again from operation 860.
- the electronic device 210 may analyze the user's amount of exercise based on sensor data received from the wearable device 100 and provide the analyzed amount of exercise information to the user through a GUI.
- exercise result information includes, for example, an estimate of the total calories burned by the user's exercise, an estimate of the amount of exercise achieved for each exercise type (e.g., strength training, balance exercise, aerobic exercise), exercise performance time, and exercise amount goal achievement index. It may contain information about
- the electronic device 210 determines a recommended exercise program for the user to achieve the unachieved exercise amount goal, and provides the determined recommended exercise program to the user through the GUI. can be provided.
- the electronic device 210 may output a list of a plurality of determined recommended exercise programs. In one embodiment, the electronic device 210 may provide a recommended exercise program that combines several exercise programs. If the user has achieved a given exercise goal, operation 855 may not be performed.
- Figure 9 is a flowchart illustrating a method of providing exercise quantity measurement information in an exercise assistance mode according to an embodiment.
- at least one of the operations in FIG. 9 may be performed simultaneously or in parallel with other operations, and the order between the operations may be changed. Additionally, at least one of the operations may be omitted, and another operation may be additionally performed.
- the electronic device 210 may provide a personalized exercise goal through a GUI.
- the electronic device 210 determines the total amount of exercise that the user must achieve within a certain period of time (e.g., one day, one week, one month) as an exercise amount goal between each exercise type (e.g., strength exercise, balance exercise, aerobic exercise). It can be provided separately by ratio.
- the exercise target ratio may be provided as graphic indicators output through a GUI.
- the electronic device 210 displays the expected goal achievement rate through the GUI when the user selects a specific exercise mode (e.g., lunge, reverse lunge, squat, half squat, stretching, running, walking). You can.
- the electronic device 210 may determine an expected goal achievement rate for the amount of exercise that can be achieved by performing the exercise mode selected by the user from the total amount of exercise indicated by the personalized exercise amount goal.
- the electronic device 210 may provide graphic indicators of the exercise volume target ratio between each exercise type (eg, strength exercise, balance exercise, aerobic exercise) in the exercise mode selected by the user.
- the electronic device 210 may receive a user input for selecting an exercise intensity to apply to the exercise mode selected by the user.
- the characteristics of the torque generated by the wearable device 100 eg, resistance force or assistance force
- the strength of the torque eg, maximum strength
- the electronic device 210 may update and display the expected goal achievement rate based on the exercise intensity selected by the user. For example, if the estimated calorie consumption when set to the basic exercise intensity is displayed as 30 Kcal/min (minute), if the exercise intensity is higher than the basic exercise intensity due to the user's selection, the estimated calorie consumption is 62 Kcal/min. It can be updated and displayed as follows. Through this, the user can effectively recognize how the size of the exercise intensity selected affects the amount of exercise achieved.
- the electronic device 210 may transmit setting data for the exercise intensity selected by the user input to the wearable device 100.
- the wearable device 100 may receive the setting data and a driving control command to the exercise assistance mode from the electronic device 210.
- the wearable device 100 may begin operation in the exercise assistance mode and output torque according to the exercise intensity indicated in the setting data during the user's exercise through the drive module. If the exercise intensity is set high, the resistance of the wearable device 100 that interferes with the user's movements during exercise may increase. According to one embodiment, the user may select an exercise intensity corresponding to the provision of assistive force, and in this case, the wearable device 100 may output assistive force to assist the user's movements during the user's exercise.
- the wearable device 100 may acquire sensor data including the user's body movement value through a sensor module (including a sensor) while the user is exercising. In operation 940, the wearable device 100 may transmit the acquired sensor data to the electronic device 210.
- the electronic device 210 may determine an exercise amount achievement estimate based on the ratio between each exercise amount target value based on sensor data received from the wearable device 100.
- the electronic device 210 may determine an estimate of the amount of exercise achieved for each exercise type in the exercise mode selected by the user based on sensor data.
- the exercise amount achievement estimate is a value calculated when the selected exercise intensity is not applied, and may correspond to the exercise amount achievement estimate achieved by the user exercising only with his or her own body without providing torque from the wearable device 100.
- the electronic device 210 may determine an estimate of additional exercise attainment based on the sensor data and the exercise intensity selected by the user.
- the electronic device 210 may determine an estimate of additional exercise amount achieved for each exercise type in the exercise mode selected by the user.
- the electronic device 210 may display an exercise activity indicator including graphic indicators indicating the determined exercise amount achievement estimate and the determined additional exercise amount achievement estimate through a GUI.
- the exercise activity indicator may include graphic indicators corresponding to each exercise type (e.g., strength exercise, balance exercise, aerobic exercise), and each graphic indicator is a first graphic element corresponding to the exercise amount goal to be achieved by the user. , a second graphic element corresponding to an estimate of the amount of exercise achieved when the user exercised without applying the selected exercise intensity, and a second graphic element corresponding to an estimate of the amount of additional exercise achieved by the user by exercising with the selected exercise intensity. 3 May contain graphic elements.
- the electronic device 210 may determine whether the user's exercise has ended. If it is determined that the user's exercise has not ended (in the case of 'No' in operation 960), the electronic device 210 may perform the exercise again from operation 945.
- the electronic device 210 evaluates the amount of exercise in the exercise mode performed by the user based on the sensor data and Exercise result information can be determined and the determined exercise result information can be output through the GUI. As a result of evaluating the amount of exercise, if the user has not achieved the given amount of exercise goal, in operation 970, the electronic device 210 may provide the user with a recommended exercise program according to the amount of exercise goal that the user has not achieved.
- the electronic device 210 selects or combines an exercise program that can achieve the unachieved muscle exercise amount target value. It can be presented to the user.
- FIG. 10 is a diagram illustrating a screen of a GUI providing a personalized exercise amount goal according to an embodiment.
- a screen 1010 of the GUI provided by the electronic device 210 may provide the user's personalized exercise amount goal.
- a screen 1010 showing a personalized exercise amount goal includes an indicator 1020 indicating a total exercise amount goal to be achieved within a certain period of time, and an indicator 1020 between each exercise type (e.g., strength exercise, aerobic exercise, and balance exercise). It may include graphic indicators 1042, 1044, and 1045 indicating the exercise target rate.
- the total amount of exercise target to be achieved within a certain period of time may represent, for example, the target amount of calories the user must consume on a weekly basis, and the electronic device 210 may perform strength exercise or aerobic exercise based on the target amount of calories. and balance exercise can be distributed.
- one screen 1010 includes a graphic indicator 1042 indicating a volume target ratio for strength training, a graphic indicator 1044 indicating a momentum target ratio for aerobic exercise, and a graphic indicator 1044 indicating a momentum target ratio for balance exercise.
- a graphic indicator 1045 can be displayed.
- the graphic indicator 1042 may indicate the ratio of the total exercise amount target to the exercise amount target accounted for by strength training.
- the graphic indicator 1044 may indicate the ratio of the total exercise amount target to the exercise amount target accounted for by aerobic exercise.
- the graphic indicator 1045 may indicate the ratio of the balance exercise to the total exercise target value.
- each of the graphic indicators 1042, 1044, and 1045 may be expressed in the form of an arc as shown.
- the graphic indicators 1042, 1044, and 1045 may be expressed adjacent to each other, and the length of the arc may vary fluidly within the circular shape depending on the proportion of the momentum target between each exercise type.
- the expression form of the graphic indicators 1042, 1044, and 1045 is not limited to the illustrated form.
- the graphic indicators 1042, 1044, and 1045 may be expressed in the form of a bar graph or an inclined bar graph.
- One screen 1010 may further include an area 1030 showing specific exercise amount target values for each exercise type.
- the exercise amount target and/or the exercise amount target ratio between each exercise type may be different for each user.
- the electronic device 210 determines the user's exercise volume target based on physical information (e.g., height, age, weight) entered by the user, or determines the user's body measured through the physical ability measurement mode of the wearable device 100.
- the user's exercise target can be determined based on ability.
- the electronic device 210 may provide the user with a personalized exercise goal by adjusting it in specific time units. For example, the electronic device 210 may divide the target calorie consumption that the user must achieve in a week into each exercise type on a daily basis and present it to the user.
- FIGS. 11A and 11B are diagrams illustrating a screen of a GUI that recommends an exercise mode to a user according to an embodiment.
- the electronic device 210 may recommend an exercise mode (or exercise program) suited to the user's physical characteristics.
- the electronic device 210 may provide the user with a list 1120 of exercise modes that can efficiently achieve the personalized exercise amount goal presented to the user, as shown in one screen 1110 of the GUI.
- the electronic device 210 may present user A with a personalized exercise goal centered on strength training.
- the electronic device 210 may provide the user with a list of exercise modes in which the balance exercise rate is relatively low and the strength exercise rate is high so that the user A's personalized exercise amount goal can be efficiently achieved.
- a graphic element may be provided that can identify the exercise volume ratio between each exercise type (eg, strength exercise, aerobic exercise, and balance exercise) for each exercise mode.
- the electronic device 210 may present user B with a personalized exercise goal centered on balance exercise.
- the electronic device 210 may provide the user with a list of exercise modes in which the muscle exercise rate is relatively low and the balance exercise rate is high so that user A can efficiently achieve his or her personalized exercise goal.
- the electronic device 210 may recommend an exercise program combining a plurality of exercise modes to the user through a GUI.
- Information about the outline of the exercise program may be provided through one screen 1130 of the GUI. For example, information on the total exercise time of the exercise program, expected calorie consumption, exercise difficulty, and body part to which the exercise effect is applied may be provided.
- the electronic device 210 determines information about the outline of the exercise program based on the sum or average of the exercise time, exercise difficulty, and exercise volume ratio for each exercise type of each exercise mode included in the exercise program. You can.
- the exercise program includes a warm up phase, a round phase, and a cool down phase for each exercise section, and one or more exercise modes performed in each phase may be defined.
- the electronic device 210 may provide information about exercise modes included in each stage of the exercise program.
- the screen 1140 when the user scrolls down the screen or selects a graphic object to execute a connection to the screen 1140, the screen 1140 This can be output.
- FIGS. 12A and 12B are diagrams illustrating a screen of a GUI for selecting a user's exercise intensity and a screen of a GUI showing a change in calorie consumption estimate according to the selected exercise intensity, according to an embodiment.
- the electronic device 210 may estimate a calorie consumption estimate, which is the expected exercise goal achievement rate, based on the exercise intensity selected by the user, and provide the estimated calorie consumption estimate to the user through a GUI.
- FIG. 12A is a diagram illustrating a case where a user increases exercise intensity according to an embodiment.
- One screen of the GUI displays the reference exercise intensity 1210 set for the exercise mode selected by the user and the calorie consumption estimate 1215 according to the reference exercise intensity 1210.
- the electronic device 210 may determine the calorie consumption estimate 1215 based on an exercise effect database defined based on the exercise mode and exercise intensity.
- the user can select the graphic object 1220 of the GUI to set the wearable device 100 to provide resistance during the user's exercise and adjust the strength of the provided resistance.
- the user can increase the strength of resistance by pressing the graphic object 1230. As the strength of resistance increases, the intensity of exercise can also increase.
- the user can set the desired exercise intensity by pressing the graphic object 1230 several times or continuing to press the graphic object 1230.
- the user can set the wearable device 100 to provide assistive force during the user's exercise and adjust the strength of the provided assistive force.
- the currently set exercise intensity 1240 is displayed through the GUI, and an updated calorie consumption estimate 1245 according to the set exercise intensity 1240 is provided through the GUI.
- the user can adjust the exercise intensity applied to the exercise mode before performing the exercise, and can effectively recognize changes in the exercise goal achievement rate according to the adjustment of the exercise intensity.
- Setting data including information about the set exercise intensity 1240 is transmitted to the wearable device 100, and the wearable device 100 generates a resistance force corresponding to the exercise intensity 1240 set by the user during the user's exercise process. You can do it. As the exercise intensity set by the user increases, the strength of the resistance provided by the wearable device 100 may increase.
- Figure 12b is a diagram for explaining a case where a user lowers the intensity of exercise according to one embodiment.
- One screen of the GUI displays the reference exercise intensity 1210 set for the exercise mode selected by the user and the calorie consumption estimate 1215 according to the reference exercise intensity 1210.
- the user can select the graphic object 1220 of the GUI to set the wearable device 100 to provide resistance during the user's exercise and adjust the strength of the provided resistance.
- the user can lower the intensity of resistance by pressing the graphic object 1232.
- the intensity of exercise may also decrease.
- the user can set the desired exercise intensity by pressing the graphic object 1232 several times or continuing to press the graphic object 1232.
- the currently set exercise intensity (1250) is displayed through the GUI, and an updated calorie consumption estimate (1255) according to the set exercise intensity (1250) is provided through the GUI. You can. It can be seen that as the set value of the exercise intensity is lowered, the calorie consumption estimate 1255 is smaller than the calorie consumption estimate 1215.
- Setting data containing information about the set exercise intensity 1250 is transmitted to the wearable device 100, and the wearable device 100 generates a resistance force corresponding to the exercise intensity 1250 set by the user during the user's exercise process. You can do it. As the exercise intensity set by the user decreases, the strength of the resistance provided by the wearable device 100 may decrease.
- FIG. 13 is a diagram illustrating a screen of a GUI showing an exercise activity indicator including a plurality of graphic indicators according to an embodiment.
- the exercise activity indicator 1310 provided on one screen of the GUI represents an exercise activity indicator when there is no estimate of additional exercise amount achieved because resistance is not generated by the wearable device 100. .
- the exercise activity indicator 1310 may indicate an estimate of the total amount of exercise currently achieved (e.g., an estimate of calories burned) 1312.
- exercise activity indicator 1310 may include one or more graphic indicators to indicate the user's estimated amount of exercise during exercise.
- the exercise activity indicator 1310 includes a graphic indicator 1320 corresponding to the amount of muscular exercise achieved during the user's exercise process for each exercise type, a graphic indicator 1330 corresponding to the amount of aerobic exercise achieved during the exercise process, And it may include a graphic indicator 1340 corresponding to the amount of balance exercise achieved during the exercise process.
- the graphic indicator 1320 includes a first graphic element 1322 corresponding to the target amount of muscular exercise to be achieved by the user and a second graphic element 1324 corresponding to the estimate of the amount of muscular exercise achieved when the user exercised without applying exercise intensity. ) may include.
- the graphic indicator 1330 includes a first graphic element 1332 corresponding to the target aerobic exercise amount to be achieved by the user and a second graphic element 1334 corresponding to an estimate of the aerobic exercise amount achieved when the user exercised without applying exercise intensity. ) may include.
- the graphic indicator 1340 includes a first graphic element 1342 corresponding to the balance exercise target value to be achieved by the user, and a second graphic element 1344 corresponding to the balance exercise amount achievement estimate achieved when the user exercised without applying exercise intensity. ) may include.
- the electronic device 210 When a resistance force is applied from the wearable device 100 to the user's exercise process due to the user's exercise intensity selection, the electronic device 210 separately calculates an additional exercise amount achievement estimate according to the exercise intensity, and uses the calculated additional exercise amount achievement estimate as It can be displayed through graphic indicators for each exercise type.
- the exercise activity indicator 1350 represents an exercise activity indicator when resistance is generated by the wearable device 100 and an additional exercise amount achievement estimate exists.
- the exercise activity indicator 1350 may indicate an estimate of the total amount of exercise achieved at the current time (e.g., an estimate of calorie consumption) 1352 as well as an estimate of the amount of additional exercise achieved according to the selected exercise intensity (1354).
- the total exercise amount estimate 1352 may be the sum of an exercise amount estimate achieved without application of exercise intensity (e.g., exercise amount estimate 1312) and an estimate 1354 of the user's additional exercise amount achieved according to the selected exercise intensity.
- the exercise activity indicator 1350 includes a graphic indicator 1360 corresponding to the amount of muscular exercise achieved during the user's exercise process for each exercise type, and a graphic indicator 1370 corresponding to the amount of aerobic exercise achieved during the exercise process. , and may include a graphic indicator 1380 corresponding to the amount of balance exercise achieved during the exercise process.
- the graphic indicator 1360 includes a first graphic element 1362 corresponding to the target value of the amount of muscular exercise to be achieved by the user, and a second graphic element 1364 corresponding to the estimate of the amount of muscular exercise achieved when the user exercised without applying exercise intensity. ) and a third graphic element 1366 corresponding to an estimate of the amount of additional strength exercise achieved by exercising by applying the exercise intensity.
- the graphic indicator 1370 includes a first graphic element 1372 corresponding to the target aerobic exercise amount to be achieved by the user, and a second graphic element 1374 corresponding to an estimate of the aerobic exercise amount achieved when the user exercised without applying exercise intensity. ) and a third graphic element 1376 corresponding to an estimate of the amount of additional aerobic exercise achieved by exercising by applying the exercise intensity.
- the graphic indicator 1380 includes a first graphic element 1382 corresponding to the balance exercise target value to be achieved by the user, and a second graphic element 1384 corresponding to the balance exercise amount achievement estimate achieved when the user exercised without applying exercise intensity. ) and a third graphic element 1386 corresponding to an estimate of the amount of additional balance exercise achieved by exercising by applying the exercise intensity.
- the electronic device 210 adds additional resistance according to the exercise intensity based on the sensor data received from the wearable device 100 and the exercise intensity selected by the user.
- the exercise amount achievement estimate may be calculated, and the calculated additional exercise amount achievement estimate may be displayed as third graphic elements 1366, 1376, and 1386 for each exercise type. In this way, in exercise assistance using the wearable device 100, an estimate of the amount of additional exercise achieved with the help of the wearable device 100 can be visually expressed.
- a screen of a GUI for adjusting exercise intensity may be provided to the user.
- Figure 14 is a diagram for explaining the expression of a graphic indicator according to an embodiment.
- a graphic indicator 1360 corresponding to the amount of muscular exercise is shown as an example of a graphic indicator.
- the length of the graphic indicator 1360 may vary depending on the exercise intensity selected by the user.
- the first graphic element 1362 corresponding to the target muscle strength exercise amount to be achieved by the user may be displayed in the graphic indicator 1360.
- the user's movement information may be included in sensor data and transmitted to the electronic device 210 through the wearable device 100.
- the electronic device 210 may analyze the user's amount of muscular exercise based on sensor data and the exercise intensity selected by the user, and display the result of the analysis of the amount of muscular exercise on the graphic indicator 1360.
- the estimated amount of muscular exercise achieved by the user begins to gradually increase, and the estimated amount of muscular exercise achieved may be expressed as a second graphic element 1364 in the graphic indicator 1360.
- the first graphic element 1362 and the second graphic element 1364 may be expressed as overlapping.
- the second graphic element 1364 may be expressed as gradually increasing starting from one end of the first graphic element 1362 as the user's movement progresses.
- the second graphic element 1364 may be expressed in a form that gradually rises from one end of the first graphic element 1362.
- the estimate of achieving the additional amount of muscular exercise according to the application of the exercise intensity gradually begins to increase, and the estimate of achieving the amount of additional muscular exercise may be expressed as a third graphic element 1366 in the graphic indicator 1360.
- the third graphic element 1366 and the first graphic element 1362 may be expressed as overlapping.
- the third graphic element 1366 may be expressed as gradually increasing starting from one end (eg, the end point) of the second graphic element 1364 as the user's exercise progresses.
- the third graphic element 1366 may be expressed in a form that gradually rises from one end of the second graphic element 1364.
- the sum of the strength exercise amount achievement estimate indicated by the second graphic element 1364 and the additional strength exercise amount achievement estimate indicated by the third graphic element 1366 is the total strength exercise amount achievement estimate achieved up to the current point by the user performing the exercise. We can respond.
- the second graphic element 1364 may be expressed brighter than the first graphic element 1362
- the third graphic element 1366 may be expressed brighter than the second graphic element 1364, but is limited thereto. That is not the case. At least two of the first graphic element 1362, the second graphic element 1364, and/or the third graphic element 1366 may be expressed in different colors and/or textures.
- the expression method of the graphic indicator 1360 corresponding to the amount of muscular exercise described above can also be applied to the graphic indicator 1370 corresponding to the amount of aerobic exercise and the graphic indicator 1380 corresponding to the amount of balance exercise.
- FIGS. 15A, 15B, and 15C are diagrams illustrating various examples of exercise activity indicators according to one embodiment.
- each of the graphic indicators 1522, 1524, and 1526 may be expressed in the form of an arc.
- the graphic indicators 1522, 1524, and 1526 may indicate the target ratio of exercise amount between each exercise type and the degree of achievement of exercise amount according to the user's exercise performance.
- the graphic indicators 1522, 1524, and 1526 may be expressed adjacent to each other, and the length within the circular shape may be determined according to the ratio of the momentum target value of each exercise type to the total momentum target value.
- the length of each of the graphic indicators 1522, 1524, and 1526 may be determined based on the ratio between the exercise amount target for muscle strength exercise, the exercise amount target for aerobic exercise, and the exercise amount target for balance exercise.
- the exercise activity indicator 1510 may indicate an estimate 1514 of additional exercise amount achieved according to the exercise intensity selected by the user along with an estimate 1512 of the total exercise amount achieved at the current time (e.g., calorie consumption estimate).
- each of the graphic indicators 1540, 1550, and 1555 may be expressed in the form of a bar graph or an inclined bar graph.
- the length of each of the graphic indicators 1540, 1550, and 1555 may be determined according to the size of the exercise amount target for muscle strength exercise, the exercise amount target for aerobic exercise, and the exercise amount target for balance exercise.
- Each of the graphic indicators 1540, 1550, and 1555 may also include a first graphic element, a second graphic element, and a third graphic element.
- the first graphic element 1542 and the second graphic element 1544 may be expressed as overlapping, and the third graphic element 1546 and the first graphic element 1542 may also be displayed.
- the second graphic element 1544 may be expressed as gradually increasing starting from one end of the first graphic element 1542 as the user's movement progresses.
- the third graphic element 1546 may be expressed as gradually increasing starting from one end (eg, the end point) of the second graphic element 1544 as the user's exercise progresses.
- the exercise activity indicator 1530 may indicate an estimate of the total amount of exercise achieved at the current time (e.g., an estimate of calorie consumption) 1532 as well as an estimate of the amount of additional exercise achieved 1534 according to the exercise intensity selected by the user.
- each of the graphic indicators 1570, 1580, and 1590 may be expressed in the form of an arc, similar to the embodiment of FIG. 15A.
- Each of the graphic indicators 1570, 1580, and 1590 may also include a first graphic element, a second graphic element, and a third graphic element.
- at least two of the first, second, and third graphic elements in each of the graphic indicators 1570, 1580, and 1590 may be expressed with different thicknesses.
- the thickness between the first graphic element/indicator 1572 and the second graphic element/indicator 1574 may be expressed differently.
- the thickness of the second graphic element 1574 and/or the third graphic element/indicator 1576 may be expressed thicker than that of the first graphic element 1572, thereby more effectively providing feedback to the user on achieving the momentum target value. This can increase the user's motivation to achieve the exercise volume goal.
- the exercise activity indicator 1560 may indicate an estimate 1564 of additional exercise amount achieved according to the exercise intensity selected by the user along with an estimate 1562 of the total exercise amount achieved at the current time (e.g., calorie consumption estimate).
- FIG. 16 is a diagram illustrating a screen of a GUI showing exercise result information and recommended exercise programs according to an embodiment.
- a screen 1610 is shown showing exercise result information provided through a GUI after the user's exercise is completed.
- the exercise result information displayed on the screen 1610 includes, for example, an estimate of the total calories consumed by the user's exercise, an estimate of the amount of exercise achieved for each exercise type (e.g., strength exercise, balance exercise, aerobic exercise), and exercise performance. It may include information about time (1622) and momentum goal achievement index (1624).
- the amount of exercise achieved by the user's exercise performance is smaller than the exercise amount target presented to the user before the user starts exercising, the amount of exercise that is not achieved in each graphic indicator is displayed in the second graphic element and the third graphic element. It can be expressed unfilled by .
- the electronic device 210 may determine one or more recommended exercise programs (or recommended exercise modes) for the user.
- the electronic device 210 may select a recommended exercise program based on the total amount of exercise that the user must additionally complete and the amount of remaining exercise for each exercise type. For example, the electronic device 210 may display a residual exercise amount 1632 that did not meet the exercise amount target for strength exercise, a remaining exercise amount 1634 that did not meet the exercise amount target for aerobic exercise, and a remaining exercise amount that did not meet the exercise amount target for balance exercise.
- a recommended exercise program may be determined based on the amount of exercise 1636.
- the electronic device 210 may select an exercise program that can satisfy the remaining exercise amounts 1632, 1634, and 1636 for each exercise type from a database storing various exercise programs, and recommend the selected exercise program to the user.
- the electronic device 210 may output a list 1640 of one or more determined recommended exercise programs.
- the user's exercise effect can be maximized or increased by presenting an optimal exercise goal tailored to each user based on each exercise type (e.g., strength exercise, aerobic exercise, balance exercise).
- each exercise type e.g., strength exercise, aerobic exercise, balance exercise.
- based on includes at least based on.
- more meaningful exercise evaluation information can be provided to the user by providing the user with exercise results that reflect the exercise intensity selected by the user, and an exercise program is recommended in consideration of the remaining exercise amount that has not achieved the exercise amount target. This can help each user achieve their exercise goals more effectively.
- first, second, or first or second may be used simply to distinguish one component from another, and to refer to that component in other respects (e.g., importance or order) is not limited.
- One (e.g., first) component is said to be “coupled” or “connected” to another (e.g., second) component, with or without the terms “functionally” or “communicatively.”
- any of the components can be connected to the other components directly (e.g. wired), wirelessly, or at least through a third component.
- module used in various embodiments of the present disclosure may include a unit implemented in hardware, software, or firmware, and is interchangeable with terms such as logic, logic block, component, or circuit, for example. It can be used as A module may be an integrated part or a minimum unit of the parts or a part thereof that performs one or more functions. For example, according to one embodiment, the module may be implemented in the form of an application-specific integrated circuit (ASIC). Accordingly, each “module” in this specification may include a circuit.
- ASIC application-specific integrated circuit
- Software may include a computer program, code, instructions, or a combination of one or more of these, which may configure a processing unit to operate as desired, or may be processed independently or collectively. You can command the device.
- Software and/or data may be used on any type of machine, component, physical device, virtual equipment, or computer storage medium to be interpreted by or to provide instructions or data to a processing device. It can be permanently or temporarily embodied in the device.
- Software may be distributed over networked computer systems and stored or executed in a distributed manner.
- Software and data may be stored on a computer-readable recording medium.
- Various embodiments of the present disclosure may be implemented as software including one or more instructions stored in a storage medium (eg, memory 514) that can be read by a machine.
- the processor of the device may call at least one instruction among one or more instructions stored from a storage medium and execute it. This allows the device to be operated to perform at least one function according to the at least one instruction called.
- the one or more instructions may include code generated by a compiler or code that can be executed by an interpreter.
- a storage medium that can be read by a device may be provided in the form of a non-transitory storage medium.
- 'non-transitory' only means that the storage medium is a tangible device and does not contain signals (e.g. electromagnetic waves), and this term refers to cases where data is semi-permanently stored in the storage medium. There is no distinction between temporary storage cases.
- methods according to various embodiments disclosed in the present disclosure may be included and provided in a computer program product.
- Computer program products are commodities and can be traded between sellers and buyers.
- the computer program product may be distributed in the form of a machine-readable storage medium (e.g. compact disc read only memory (CD-ROM)), or through an application store (e.g. Play Store TM ) or on two user devices (e.g. It can be distributed (e.g. downloaded or uploaded) directly between smart phones) or online.
- a portion of the computer program product may be at least temporarily stored or temporarily created in a machine-readable storage medium, such as the memory of a manufacturer's server, an application store's server, or a relay server.
- each component (e.g., module or program) of the above-described components may include a single or plural entity, and some of the plurality of entities may be separately placed in other components. there is.
- one or more of the components or operations described above may be omitted, or one or more other components or operations may be added.
- multiple components eg, modules or programs
- the integrated component may perform one or more functions of each component of the plurality of components in the same or similar manner as those performed by the corresponding component of the plurality of components prior to the integration. .
- operations performed by a module, program, or other component may be executed sequentially, in parallel, iteratively, or heuristically, or one or more of the operations may be executed in a different order, or omitted. Alternatively, one or more other operations may be added.
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Abstract
Description
Claims (15)
- 전자 장치(210)에 있어서,웨어러블 장치(100)로부터 상기 웨어러블 장치(100)를 착용한 사용자의 운동 과정에서의 움직임 정보가 포함된 센서 데이터를 수신하는 통신 회로를 포함하는 통신 모듈(730);상기 사용자의 운동에 적용할 운동 강도를 선택하는 사용자 입력을 수신하는 입력 회로를 포함하는 입력 모듈(760);상기 수신한 센서 데이터 및 상기 선택된 운동 강도에 기초하여 상기 사용자의 운동량을 추정하고, 상기 추정된 운동량을 나타내기 위한 하나 이상의 그래픽 인디케이터(graphic indicator)를 포함하는 운동 활동 인디케이터(exercise activity indicator)를 생성하는 프로세서(710); 및상기 운동 활동 인디케이터가 나타난 그래픽 사용자 인터페이스(graphical user interface; GUI)를 출력하는 디스플레이를 포함하는 디스플레이 모듈(740)을 포함하고,상기 하나 이상의 그래픽 인디케이터는,상기 운동을 통해 상기 사용자가 달성해야 할 운동량 목표치에 대응하는 제1 그래픽 인디케이터;상기 사용자가 상기 선택된 운동 강도의 적용 없이 운동하였을 때 달성한 운동량 달성 추정치에 대응하는 제2 그래픽 인디케이터; 및상기 사용자가 상기 선택된 운동 강도를 적용하여 운동하는 것에 의해 달성한 추가 운동량 달성 추정치에 대응하는 제3 그래픽 인디케이터를 포함하는 전자 장치(210).
- 제1항에 있어서,상기 프로세서는,상기 그래픽 사용자 인터페이스에서,상기 제1 그래픽 인디케이터와 상기 제2 그래픽 인디케이터가 오버레이(overlay)되어 표현되고,상기 제2 그래픽 인디케이터가 상기 사용자의 운동이 진행됨에 따라 점차 증가하는 것으로 표현되도록 하는,전자 장치(210).
- 제2항에 있어서,상기 프로세서는,상기 그래픽 사용자 인터페이스에서,상기 제1 그래픽 인디케이터와 상기 제3 그래픽 인디케이터가 오버레이되어 표현되고,상기 제3 그래픽 인디케이터가 상기 제2 그래픽 인디케이터와 인접하여 표현되도록 하는,전자 장치(210).
- 제3항에 있어서,상기 프로세서는,상기 그래픽 사용자 인터페이스에서,상기 제3 그래픽 인디케이터가 상기 제2 그래픽 인디케이터의 끝지점부터 시작하는 것으로 표현되도록 하는,전자 장치(210).
- 제1항 내지 제4항 중 어느 한 항에 있어서,상기 프로세서(710)는,상기 수신한 센서 데이터 및 상기 선택된 운동 강도에 기초하여 상기 추가 운동량 달성 추정치를 추정하는,전자 장치(210).
- 제1항 내지 제5항 중 어느 한 항에 있어서,상기 프로세서는,상기 그래픽 사용자 인터페이스에서,상기 제2 그래픽 인디케이터가 상기 제1 그래픽 인디케이터보다 밝게 표현되고,상기 제3 그래픽 인디케이터가 상기 제2 그래픽 인디케이터보다 밝게 표현되고,상기 제1 그래픽 인디케이터, 상기 제2 그래픽 인디케이터 및 상기 제3 그래픽 인디케이터 중 적어도 2개가 서로 컬러가 다르게 표현되도록 하는,전자 장치(210).
- 제1항 내지 제6항 중 어느 한 항에 있어서,상기 프로세서는,상기 운동 활동 인디케이터가,상기 운동 과정에서 달성되는 근력 운동량에 대응하는 그래픽 인디케이터, 상기 운동 과정에서 달성되는 유산소 운동량에 대응하는 그래픽 인디케이터, 또는 상기 운동 과정에서 달성되는 밸런스 운동량에 대응하는 그래픽 인디케이터 중 적어도 하나를 포함하도록 하는,전자 장치(210).
- 제7항에 있어서,상기 근력 운동량에 대한 운동량 목표치, 상기 유산소 운동량에 대한 운동량 목표치 및 상기 밸런스 운동량에 대한 운동량 목표치 간의 비율은, 상기 사용자가 수행하고자 하는 운동의 종류에 의해 결정되는,전자 장치(210).
- 제8항에 있어서,상기 프로세서는,상기 그래픽 사용자 인터페이스에서 표현되는 상기 하나 이상의 그래픽 인디케이터의 길이가, 상기 근력 운동량에 대한 운동량 목표치, 상기 유산소 운동량에 대한 운동량 목표치 및 상기 밸런스 운동량에 대한 운동량 목표치 간의 비율에 기초하여 결정되도록 하는,전자 장치(210).
- 제8항 또는 제9항에 있어서,상기 프로세서는,상기 그래픽 사용자 인터페이스에서,상기 하나 이상의 그래픽 인디케이터가 호(arc)의 형태, 막대 그래프 또는 기울어진 막대 그래프의 형태로 표현되는,전자 장치(210).
- 제1항 내지 제10항 중 어느 한 항에 있어서,상기 프로세서(710)는,상기 사용자가 선택한 운동 모드 및 상기 선택된 운동 강도에 기초하여 상기 선택된 운동 강도에 따른 상기 사용자의 추가 운동량 달성 추정치 및/또는 상기 선택된 운동 강도에 따른 칼로리 소모 추정치 중 적어도 하나를 추정하고,상기 디스플레이 모듈(740)은,상기 추가 운동량 달성 추정치 및/또는 상기 칼로리 소모 추정치 중 적어도 하나에 대한 정보를 출력하는,전자 장치(210).
- 사용자의 운동을 보조하는 웨어러블 장치(100)에 있어서,상기 사용자의 신체에 적용되는 토크를 생성하는 구동 회로를 포함하는 구동 모듈(35; 45; 530; 530-1);상기 웨어러블 장치(100)가 상기 사용자의 신체에 착용되었을 때 상기 생성된 토크가 상기 사용자의 신체에 적용될 수 있도록 상기 사용자의 신체를 지지하는 지지 프레임(20; 50; 55);상기 웨어러블 장치(100)의 상기 사용자의 움직임 정보를 포함하는 센서 데이터를 획득하는 센서를 포함하는 센서 모듈(520);전자 장치(210)로부터 사용자 입력에 의해 선택된 운동 강도에 대한 설정 데이터를 수신하고, 상기 센서 데이터를 상기 전자 장치(210)로 전송하는 통신 회를 포함하는 통신 모듈(516); 및상기 설정 데이터에 나타난 상기 선택된 운동 강도에 기초하여 상기 구동 모듈(35; 45; 530; 530-1)을 제어하는 회로를 포함하는 제어 모듈(510)을 포함하고,상기 제어 모듈(510)은,상기 통신 모듈(516)이 상기 센서 데이터를 상기 전자 장치(210)로 전송하도록 제어함으로써, 상기 전자 장치(210)로 하여금, 상기 센서 데이터 및 상기 선택된 운동 강도에 기초하여 상기 사용자의 운동량을 추정하고, 상기 추정된 운동량을 나타내기 위한 하나 이상의 그래픽 인디케이터를 포함하는 운동 활동 인디케이터를 생성하고, 상기 운동 활동 인디케이터가 나타난 그래픽 사용자 인터페이스를 출력하도록 하는,웨어러블 장치(100).
- 제12항에 있어서,상기 하나 이상의 그래픽 인디케이터는,상기 운동을 통해 상기 사용자가 달성해야 할 운동량 목표치에 대응하는 제1 그래픽 인디케이터;상기 사용자가 상기 선택된 운동 강도의 적용 없이 운동하였을 때 달성될 운동량 달성 추정치에 대응하는 제2 그래픽 인디케이터; 및상기 사용자가 상기 선택된 운동 강도를 적용하여 운동하는 것에 의해 상기 달성될 추가 운동량 달성 추정치에 대응하는 제3 그래픽 인디케이터를 포함하는 웨어러블 장치(100).
- 전자 장치(210)의 동작 방법에 있어서,웨어러블 장치를 착용한 사용자의 개인화된 운동량 목표를 제공하는 동작;상기 사용자의 운동에 적용할 운동 강도를 선택하는 사용자 입력을 수신하는 동작;상기 사용자 입력에 의해 선택된 운동 강도에 대한 설정 데이터를 웨어러블 장치(100)로 전송하는 동작;상기 웨어러블 장치(100)로부터 상기 웨어러블 장치를 착용한 사용자의 운동 과정에서의 움직임 정보가 포함된 센서 데이터를 수신하는 동작;상기 수신한 센서 데이터 및 상기 선택된 운동 강도에 기초하여 상기 사용자의 운동량을 추정하는 동작; 및상기 추정된 운동량을 나타내기 위한 하나 이상의 그래픽 인디케이터(graphic indicator)를 포함하는 운동 활동 인디케이터(exercise activity indicator)가 나타난 그래픽 사용자 인터페이스(graphical user interface; GUI)를 출력하는 동작을 포함하고,상기 하나 이상의 그래픽 인디케이터는,상기 운동을 통해 상기 사용자가 달성해야 할 운동량 목표치에 대응하는 제1 그래픽 인디케이터;상기 사용자가 상기 선택된 운동 강도의 적용 없이 운동하였을 때 달성한 운동량 달성 추정치에 대응하는 제2 그래픽 인디케이터; 및상기 사용자가 상기 선택된 운동 강도를 적용하여 운동하는 것에 의해 상기 달성한 추가 운동량 달성 추정치에 대응하는 제3 그래픽 인디케이터를 포함하는 동작 방법.
- 제14항에 있어서,상기 그래픽 사용자 인터페이스를 출력하는 동작은,상기 제1 그래픽 인디케이터와 상기 제2 그래픽 인디케이터는 오버레이(overlay)되어 표현되고, 상기 제1 그래픽 인디케이터와 상기 제3 그래픽 인디케이터는 오버레이되어 표현되고, 상기 제3 그래픽 인디케이터는 상기 제2 그래픽 인디케이터의 끝지점부터 시작하는 것으로 표현되는 상기 그래픽 사용자 인터페이스를 출력하는 동작을 포함하는 동작 방법.
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| CN202380044102.0A CN119300895A (zh) | 2022-06-10 | 2023-03-31 | 提供运动量测量功能的电子装置和可穿戴装置及其操作方法 |
| EP23819968.1A EP4397380A4 (en) | 2022-06-10 | 2023-03-31 | ELECTRONIC DEVICE AND WEARABLE DEVICE PROVIDING EXERCISE AMOUNT MEASURING FUNCTION, AND OPERATING METHOD THEREOF |
| US18/454,325 US12515101B2 (en) | 2022-06-10 | 2023-08-23 | Electronic device and wearable device for providing function for measuring amount of exercise and operation methods thereof |
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| KR1020220125733A KR20230171361A (ko) | 2022-06-10 | 2022-09-30 | 운동량 측정 기능을 제공하는 전자 장치 및 웨어러블 장치,이들의 동작 방법 |
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| US18/454,325 Continuation US12515101B2 (en) | 2022-06-10 | 2023-08-23 | Electronic device and wearable device for providing function for measuring amount of exercise and operation methods thereof |
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| US20210128972A1 (en) * | 2019-11-04 | 2021-05-06 | Samsung Electronics Co., Ltd. | Wearable device and exercise support method performed by the wearable device |
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| WO2017003045A1 (ko) * | 2015-06-29 | 2017-01-05 | 엘지전자 주식회사 | 휴대용 기기 및 그의 체력 평가 방법 |
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