EP2704106A1 - Entrée de commande utilisant des porteuses de données multiples - Google Patents

Entrée de commande utilisant des porteuses de données multiples Download PDF

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Publication number
EP2704106A1
EP2704106A1 EP12182614.3A EP12182614A EP2704106A1 EP 2704106 A1 EP2704106 A1 EP 2704106A1 EP 12182614 A EP12182614 A EP 12182614A EP 2704106 A1 EP2704106 A1 EP 2704106A1
Authority
EP
European Patent Office
Prior art keywords
data
carrier
reader
computer
control unit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP12182614.3A
Other languages
German (de)
English (en)
Inventor
Kilian Schuster
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Inventio AG
Original Assignee
Inventio AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Inventio AG filed Critical Inventio AG
Priority to EP12182614.3A priority Critical patent/EP2704106A1/fr
Publication of EP2704106A1 publication Critical patent/EP2704106A1/fr
Withdrawn legal-status Critical Current

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    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/20—Individual registration on entry or exit involving the use of a pass
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00182—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks
    • G07C2009/00261—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks the keyless data carrier having more than one function
    • G07C2009/00277—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks the keyless data carrier having more than one function opening of different locks separately
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C2209/00—Indexing scheme relating to groups G07C9/00 - G07C9/38
    • G07C2209/14—With a sequence of inputs of different identification information
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C2209/00—Indexing scheme relating to groups G07C9/00 - G07C9/38
    • G07C2209/60—Indexing scheme relating to groups G07C9/00174 - G07C9/00944
    • G07C2209/62—Comprising means for indicating the status of the lock
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00658—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys

Definitions

  • This disclosure relates to inputting commands into electronic and computer-based devices.
  • an access control system may receive a command to open a door.
  • an elevator control system may receive a command to send an elevator car to a particular floor.
  • Such commands can be input using, for example, a button on a panel or another interface.
  • US20110100762A1 describes, among other things, an electronic door trim with command buttons.
  • a command can be input into a system using two or more data carriers such as, for example, two or more cards in combination.
  • the command is determined based on the particular combination of the data carriers. Different commands can be input by changing the combination of the data carriers.
  • Some embodiments of a method comprise: contactlessly detecting a first data carrier using a data-carrier reader; contactlessly detecting a second data carrier using the data-carrier reader; and selecting, using a computer-based system control unit, one of a plurality of possible commands associated with respective data carrier combinations, the selected command being associated with a combination of the detected first and second data carriers.
  • the method can further comprise sending the selected command to an elevator system, an access control system, or a lock.
  • the method can further comprise providing a plurality of data carriers, the plurality of data carriers comprising the first and second data carriers, and selecting the first and second data carriers for inputting the selected command.
  • the data carriers are detected using an anti-collision system.
  • the detecting of the first data carrier and the detecting of the second data carrier is performed simultaneously or approximately simultaneously.
  • Some embodiments of a system comprise a data-carrier reader and a computer-based control unit coupled to the data-carrier reader, the computer-based control unit being programmed to perform a method, the method comprising, contactlessly detecting a first data carrier using the data-carrier reader, contactlessly detecting a second data carrier using the data-carrier reader, and selecting one of a plurality of possible commands associated with respective data carrier combinations, the selected command being associated with a combination of the detected first and second data carriers.
  • the first data carrier can be embedded in a first card and the second data carrier can be embedded in a second card.
  • the first data carrier can comprise a radio-frequency identification tag or an optical code.
  • An elevator control system, a lock, or an access control system can be coupled to the computer-based control unit.
  • At least some embodiments of the disclosed methods can be implemented using a computer or computer-based device that performs one or more method acts, the computer or computer-based device having read instructions for performing the method acts from one or more computer-readable storage media.
  • the computer-readable storage media can comprise, for example, one or more optical disks, volatile memory components (such as DRAM or SRAM) and/or nonvolatile memory components (such as hard drives, Flash RAM or ROM).
  • volatile memory components such as DRAM or SRAM
  • nonvolatile memory components such as hard drives, Flash RAM or ROM.
  • the computer-readable storage media do not cover pure transitory signals. The methods disclosed herein are not performed solely in the human mind.
  • FIG. 1 shows a block diagram of an exemplary embodiment of a system 100.
  • the system 100 comprises a computer-based system control unit 110, which is programmed to perform one or more of the method acts described herein.
  • the system control unit 110 is communicatively coupled to at least one reader 120.
  • the reader 120 is configured to contactlessly read information from one or more data carriers 130, 132.
  • the reader 120 comprises a radio-frequency identification (RFID) reader.
  • RFID radio-frequency identification
  • the reader 120 comprises a near-field communication (NFC) reader or a far-field communication reader.
  • the reader 120 comprises an optical code reader.
  • Each of the data carriers 130, 132 is a physical object that stores machine-readable information.
  • the data carriers 130, 132 comprise respective RFID tags 140, 142.
  • passive tags and/or active tags can be used.
  • the data carriers 130, 132 each comprise an optical code (e.g.: a one-dimensional code, such as a bar code; a two-dimensional code, such as a QR code; or another machine-readable image).
  • the data carriers 130, 132 can have various form factors. For example, the data carriers 130, 132 can be shaped like a credit card, they can be shaped like a key fob, or they can have another shape.
  • the reader 120 reads information from the tags 140, 142.
  • the data carriers 130, 132 are at least partially labeled (e.g., with text, colors, and/or images) to identify the data carriers 130, 132 to the user.
  • the system control unit 110 can also be communicatively coupled to one or more other components.
  • the control unit 110 can be coupled to a database 150, which stores information about, for example, users, user access times, and user access zones.
  • the control unit 110 can also be coupled to an access control system 160 (e.g., a security system) for an area and/or a building.
  • the control unit 110 can also be coupled to an elevator control system 170.
  • the control unit 110 can also be coupled to a lock 180, which controls access to a building, a room, a floor, a storage space, a garage and/or another area.
  • the control unit 110 can also be coupled to a network 190, which allows the control unit 110 to exchange information with one or more other electronic devices.
  • the other electronic devices can be located remotely and/or locally relative to the control unit 110.
  • the system 100 is located within a building. In further embodiments, the system 100 can also be located in and used within areas larger than a building and areas smaller than a building. For example, the system 100 could be used across a relatively large area, such as a campus, city, country or another large area. In such cases, at least some of the components are located remotely from each other. In other cases, the system 100 is used within a floor of a building, within a room of a building, or within two or more neighboring buildings. In some cases, the system 100 is integrated into a door, into a lock housing or into an area near a door.
  • one or more of the components of the system 100 comprise energy-saving features.
  • the components can enter a low-energy or "standby" mode during an actual or expected low-use period. This can reduce energy consumption and, in cases where the components rely at least partially on battery power, extend the life of the battery.
  • the lock 180 for example, can enter a standby mode after a period of disuse and then exit the standby mode in response to movement of a door handle or other component.
  • the tags 140, 142 each comprise RFID tags
  • the tags 140, 142 can each operate on the same frequency or about the same frequency.
  • the tags 140, 142 each operate on different frequencies, and the reader 120 is configured to read tags using multiple radio frequencies.
  • the codes can have the same format, or they can have different formats.
  • FIG. 2 shows an exemplary embodiment of a method 200 for inputting a command.
  • the method 200 can be performed using, for example, an embodiment of the system 100.
  • a user selects a first data carrier. This could be, for example, a first RFID card.
  • a method act 220 the user selects a second data carrier. This could be, for example, a second RFID card.
  • the first and second data carriers are selected according to a particular command that the user wishes to input.
  • the user places both the first and second data carriers in range of a reader coupled to an electronic system, so that the reader can detect information stored on the data carriers.
  • the phrase "in range of" the reader means that the data carrier is close enough to the reader for the reader to recognize the presence of the data carrier and read information from it.
  • the range can vary according to the embodiment. Possible ranges include, for example, a few millimeters, a few centimeters, less than 1 meter, about 1 meter, 3 meters, 5 meters, 10 meters, or another distance.
  • the user uses the combined data carriers, the user communicates the desired command to the electronic system.
  • FIG. 3 shows an exemplary embodiment of a method 300 for receiving a command.
  • the method 300 can be performed using, for example, an embodiment of the system 100.
  • a system control unit detects a first data carrier using a reader.
  • the system control unit can detect a first RFID card that is within range of the reader.
  • "detecting" a data carrier comprises reading information from the data carrier that allows the data carrier to be differentiated from at least one other data carrier.
  • such differentiating information can comprise, for example, a number, a string, a name, a number sequence and/or another type of information.
  • the system control unit detects a second data carrier using the reader. For example, the system control unit can detect a second RFID card that is within range of the reader.
  • the system control unit determines which command is associated with the combination of the first and second data carriers. For example, if the first and second data carriers are "Card A” and “Card B,” then the associated command is "Command X.” However, if the first and second data carriers are "Card B” and “Card C,” then the associated command is "Command Y.”
  • the commands that can be determined vary according to the particular embodiment. Possible commands include, for example: lock a door; unlock a door; call an elevator to pick up the user; open a door for a visitor; send an elevator to pick up a visitor; and/or other commands.
  • the method acts 310, 320 are performed simultaneously or approximately simultaneously.
  • approximately simultaneously is meant, for example, in rapid succession.
  • the first and second data carriers are detected within 10 milliseconds of each other, within 100 milliseconds of each other, within 0.5 seconds of each other, within 1 second of each other, or within another amount of time.
  • the first and second data carriers are detected approximately simultaneously, it often appears to a human user that they are detected simultaneously.
  • the system control unit sends the determined command to another system component in a method act 340. For example, if the selected command is an elevator command (e.g., "call the elevator"), the system control unit sends the command to the elevator control system. If the selected command is an access control command (e.g., "unlock a door for a visitor"), the system control unit sends the command to the access control system.
  • an elevator command e.g., "call the elevator”
  • the system control unit sends the command to the access control system.
  • an access control command e.g., "unlock a door for a visitor
  • FIG. 4 shows a signal diagram for an exemplary exchange of signals in a system, such as an embodiment of the system 100.
  • a data signal 410 is sent from a first data carrier to a reader and a system control unit coupled to the reader.
  • a data signal 420 is sent from a second data carrier to the reader and the system control unit.
  • the signals 410, 420 are sent simultaneously or approximately simultaneously.
  • the system control unit identifies the first and second data carriers and determines a command associated with them.
  • this command is sent to another system component for execution by the system component.
  • a data signal is sent by a data carrier in response to a signal that is first sent by the reader (sometimes called an "interrogation signal"). This can be the case if, for example, the data carrier is a passive RFID tag. For clarity, such additional signals sent by the reader are not shown in FIG. 4 .
  • FIG. 5 shows a block diagram of an exemplary embodiment of a computer 500 (e.g., part of a lock system, part of a system control unit, part of an elevator control system, part of an access control system, part of a reader, part of a database) that can be used with one or more technologies disclosed herein.
  • the computer 500 comprises one or more processors 510.
  • the processor 510 is coupled to a memory 520, which comprises one or more computer-readable storage media storing software instructions 530. When executed by the processor 510, the software instructions 530 cause the processor 510 to perform one or more method acts disclosed herein. Further embodiments of the computer 500 can comprise one or more additional components.
  • the computer 500 can be connected to one or more other computers or electronic devices through an input/output component (not shown).
  • the computer 500 can connect to other computers or electronic devices through a network 540.
  • the computer 500 works with one or more other computers, which are located locally and/or remotely.
  • One or more of the disclosed methods can thus be performed using a distributed computing system.
  • an identification feature can be used.
  • the lock system can compare data read from the data carrier with a list of data for authorized users to determine if the user associated with the data carrier is authorized to perform a given command.
  • the lock system can first require that a user input authorization information, possibly using an additional data carrier.
  • At least some of the disclosed embodiments can provide additional ways for a user to input a command into an electronic system. Such embodiments can be helpful to, for example, a user who cannot operate buttons or other types of user interfaces, possibly due to a handicap. Physically touching the interface can also be avoided, which can help reduce the spread of dirt or disease.
  • a user lives in a high-rise apartment building.
  • the user's apartment door has an electronic lock, including a system control unit, which is contained in a lock housing.
  • Three commands can be input into the lock: lock/unlock the door; call an elevator car to the floor of the user's apartment; and send an elevator car to the building lobby to pick up a guest and bring the guest to the user's floor.
  • the user knows that a guest has just arrived in the lobby, and the user wishes to send the elevator to pick up the guest.
  • the user selects first and second credit-card-sized RFID cards and holds them within a few centimeters of the lock housing, which contains an RFID reader.
  • the lock Upon detecting the two cards, the lock determines that this combination of cards is associated with the command to send the elevator car to the building lobby to pick up the guest. Accordingly, the system control unit sends this command to an elevator system control in the apartment building. After the elevator brings the guest to the user's floor, the user wishes to unlock the apartment door to let the guest in. To issue this command, the user selects the second RFID card and a third RFID card and holds these cards together near the reader of the electronic lock. The lock detects the two cards and determines that the command associated with this combination is the door-unlock command. Accordingly, the system control unit unlocks the door lock.
  • any of the disclosed embodiments can be adapted to detect combinations of three data carriers, four data carriers, five data carriers, six data carriers, or another number of data carriers.
  • at least some commands can also be input using only one data carrier.
  • Any of the disclosed embodiments that use radio-based detection of the data carriers can be adapted to use one or more anti-collision techniques.
  • method acts are performed in an order other than as disclosed herein.
  • two or more method acts can be combined into one method act, and/or one method act can be divided into two or more method acts.
  • a "user” can be a person, a group of persons, a machine and/or an animal.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lock And Its Accessories (AREA)
EP12182614.3A 2012-08-31 2012-08-31 Entrée de commande utilisant des porteuses de données multiples Withdrawn EP2704106A1 (fr)

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EP12182614.3A EP2704106A1 (fr) 2012-08-31 2012-08-31 Entrée de commande utilisant des porteuses de données multiples

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EP12182614.3A EP2704106A1 (fr) 2012-08-31 2012-08-31 Entrée de commande utilisant des porteuses de données multiples

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EP2704106A1 true EP2704106A1 (fr) 2014-03-05

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017136111A1 (fr) * 2016-02-04 2017-08-10 Carrier Corporation Programmation double carte pour système de contrôle d'accès
CN111710063A (zh) * 2020-05-14 2020-09-25 特斯联科技集团有限公司 写字楼智能门禁
EP3448791B1 (fr) 2016-04-29 2021-06-09 Kone Corporation Systeme et procede de controle d'entree
EP4036042A1 (fr) * 2021-01-28 2022-08-03 Otis Elevator Company Détection de tags dans des systèmes d'ascenseur

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4979594A (en) * 1988-05-11 1990-12-25 Inventio Ag Method and equipment for the secure and convenient input of control commands, in particular in lift installations
WO1998052136A1 (fr) * 1997-05-12 1998-11-19 American Card Technology, Inc. Systeme electronique de stockage et d'extraction de donnees a deux cartes a puce d'acces et procedes correspondants
US20040263316A1 (en) * 2003-06-24 2004-12-30 Case, Llc Reprogrammable vehicle access control system
WO2006017881A2 (fr) * 2004-08-18 2006-02-23 Inlink Technologies Pty. Ltd. Appareil et procede de creation d'informations, appareils et procedes de commande de fonctionnement d'un dispositif, et appareils et procedes d'emission d'un signal
US20110100762A1 (en) 2008-04-28 2011-05-05 Inventio Ag Method of using an elevator system, elevator system for such a method and method of retrofitting such an elevator system and electronic door trim

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4979594A (en) * 1988-05-11 1990-12-25 Inventio Ag Method and equipment for the secure and convenient input of control commands, in particular in lift installations
WO1998052136A1 (fr) * 1997-05-12 1998-11-19 American Card Technology, Inc. Systeme electronique de stockage et d'extraction de donnees a deux cartes a puce d'acces et procedes correspondants
US20040263316A1 (en) * 2003-06-24 2004-12-30 Case, Llc Reprogrammable vehicle access control system
WO2006017881A2 (fr) * 2004-08-18 2006-02-23 Inlink Technologies Pty. Ltd. Appareil et procede de creation d'informations, appareils et procedes de commande de fonctionnement d'un dispositif, et appareils et procedes d'emission d'un signal
US20110100762A1 (en) 2008-04-28 2011-05-05 Inventio Ag Method of using an elevator system, elevator system for such a method and method of retrofitting such an elevator system and electronic door trim

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017136111A1 (fr) * 2016-02-04 2017-08-10 Carrier Corporation Programmation double carte pour système de contrôle d'accès
US10706649B2 (en) 2016-02-04 2020-07-07 Carrier Corporation Dual card programming for access control system
EP3448791B1 (fr) 2016-04-29 2021-06-09 Kone Corporation Systeme et procede de controle d'entree
US11697572B2 (en) 2016-04-29 2023-07-11 Kone Corporation Remote call and mobile access extension for controlling an elevator or a door key
CN111710063A (zh) * 2020-05-14 2020-09-25 特斯联科技集团有限公司 写字楼智能门禁
EP4036042A1 (fr) * 2021-01-28 2022-08-03 Otis Elevator Company Détection de tags dans des systèmes d'ascenseur
US12583709B2 (en) 2021-01-28 2026-03-24 Otis Elevator Company Tag detection in elevator systems

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