WO2006123294A2 - Appareil et procede ameliorant la navigation dans une interface utilisateur de dispositifs mobiles - Google Patents

Appareil et procede ameliorant la navigation dans une interface utilisateur de dispositifs mobiles Download PDF

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Publication number
WO2006123294A2
WO2006123294A2 PCT/IB2006/051544 IB2006051544W WO2006123294A2 WO 2006123294 A2 WO2006123294 A2 WO 2006123294A2 IB 2006051544 W IB2006051544 W IB 2006051544W WO 2006123294 A2 WO2006123294 A2 WO 2006123294A2
Authority
WO
WIPO (PCT)
Prior art keywords
user interface
mobile device
primary
secondary user
display
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.)
Ceased
Application number
PCT/IB2006/051544
Other languages
English (en)
Other versions
WO2006123294A3 (fr
Inventor
Kenny Darmadji
Edzer A. Huitema
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.)
Koninklijke Philips NV
US Philips Corp
Original Assignee
Koninklijke Philips Electronics NV
US Philips Corp
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 Koninklijke Philips Electronics NV, US Philips Corp filed Critical Koninklijke Philips Electronics NV
Priority to JP2008511844A priority Critical patent/JP2009505168A/ja
Publication of WO2006123294A2 publication Critical patent/WO2006123294A2/fr
Publication of WO2006123294A3 publication Critical patent/WO2006123294A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1626Constructional details or arrangements for portable computers with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs]
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1633Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1637Details related to the display arrangement, including those related to the mounting of the display in the housing
    • G06F1/1647Details related to the display arrangement, including those related to the mounting of the display in the housing including at least an additional display
    • G06F1/165Details related to the display arrangement, including those related to the mounting of the display in the housing including at least an additional display the additional display being small, e.g. for presenting status information
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1633Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1637Details related to the display arrangement, including those related to the mounting of the display in the housing
    • G06F1/1652Details related to the display arrangement, including those related to the mounting of the display in the housing the display being flexible, e.g. mimicking a sheet of paper, or rollable
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1633Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1684Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
    • G06F1/169Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being an integrated pointing device, e.g. trackball in the palm rest area, mini-joystick integrated between keyboard keys, touch pads or touch stripes
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0481Interaction 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
    • G06F3/0482Interaction with lists of selectable items, e.g. menus
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/72Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724User interfaces specially adapted for cordless or mobile telephones
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/72Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72469User interfaces specially adapted for cordless or mobile telephones for operating the device by selecting functions from two or more displayed items, e.g. menus or icons
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M2250/00Details of telephonic subscriber devices
    • H04M2250/16Details of telephonic subscriber devices including more than one display unit

Definitions

  • This invention relates generally to accessing information stored in mobile devices. More particularly, the invention relates to an adjunct (supplemental) user interface for providing fast user interaction/navigation operations to access information stored in a mobile device.
  • adjunct supplemental
  • An electrophoretic display comprises an electrophoretic medium (electronic ink) containing charged particles in a fluid, a plurality of display elements (pixels) arranged in a matrix, first and second electrodes associated with each pixel, and a voltage driver for applying a potential difference to the electrodes of each pixel to cause charged particles to occupy a position between the electrodes, depending on the value and duration of the applied potential difference, so as to display an image or other information.
  • a display device of this type is, for example, known from international patent application WO 99/53373 WO, published April 9, 1999, by E Ink Corporation, Cambridge, Massachusetts, US, and entitled Full Color Reflective Display With Multichromatic Sub-Pixels.
  • the present invention addresses the above-noted and other deficiencies of the prior art by providing, in a mobile device, a secondary (supplemental) user interface, wherein the secondary (supplemental) user interface has a faster response time to user navigation operations (e.g., scrolling, selection, etc.) compared with the response time of the device's primary user interface.
  • the faster response time is achieved primarily by using a faster technology for the secondary user interface (e.g., LCD technology) as compared with a slower technology used for the primary user interface (e.g., electrophoretic technology).
  • a mobile device comprises a primary user interface including primary display means and primary selection means.
  • the primary user interface operating in accordance with a first technology.
  • the mobile device further comprising a secondary user interface including secondary display means and secondary selection means.
  • the secondary user interface operating in accordance with a second technology.
  • the secondary user interface having a faster response time to user navigation operations than the primary interface.
  • a method for performing user navigation operations in a mobile device having a primary and secondary user interface comprises: (1) displaying an ordered list in a primary display of the primary user interface, the ordered list comprising menu items and corresponding menu item identifiers; and (2) selecting at least one menu item from the ordered list via the secondary user interface, wherein said selection results in a faster response time than selecting the at least one menu item via the primary user interface.
  • the act of selecting the at least one menu item from the ordered list via the secondary user interface further comprises the act of displaying the menu item identifiers in a display associated with the secondary user interface and selecting the at least one menu item from the secondary user interface display via selection means associated with the secondary user interface.
  • the secondary user interface comprises a display device based on liquid crystal diode (LED) technology and a scroll wheel as a selection means.
  • the primary display device including a display device and selection means based on electrophoretic technology.
  • the secondary user interface based on LED technology having a faster response time to user navigation operations than the primary user interface based solely on electrophoretic technology.
  • the secondary user interface comprises a display device configured as a series of icons integrated on the periphery of the primary display device of the primary user interface.
  • the icons being based on the same electrophoretic technology as used in a primary display device, but with a much shorter switching time. It is noted that shorter switching times can be realized in one way by using direct drive icons that operate using higher drive voltages.
  • the icons of the display device can be based on a faster switching electrophoretic technology.
  • the icons can be based on LC, OLED or electrowetting technologies.
  • the selection means of the secondary user interface is embodied as an up/down item selector for controlling scrolling operations associated with the icons of the secondary user interface display device.
  • the primary display device and selection means being based on electrophoretic technology.
  • the secondary user interface based on a series of icons and associated selection means having a faster response time to user navigation operations than the primary user interface based solely on electrophoretic technology.
  • the secondary user interface comprises a secondary display device configured as a series of LEDs integrated on the periphery of the display of the primary display device of the primary user interface.
  • the selection means of the secondary user interface is embodied as an up/down item selector for controlling scrolling operations associated with the second LED based display device.
  • the primary display device and selection means being based solely on electrophoretic technology.
  • the secondary user interface comprises a secondary user display device configured as a series of LEDs or icons integrated on the periphery of the display of the primary display device of the primary user interface, as described above.
  • the selection means of the secondary user interface is embodied as a mechanical selector (e.g., dial or slider on a side of the primary display) for selecting at least one item.
  • a more responsive secondary user interface provides a user with faster interaction/navigation operation within the mobile device than can be otherwise provided by using only the slower primary user interface based solely on electrophoretic technology.
  • FIG. 1 is a view in the extended configuration of a reliable display device including a primary and secondary user interface, wherein the secondary user interface comprises a scroll wheel/selector and LCD in accordance with one embodiment of the present invention
  • FIG. 2 is a view in the extended configuration of a reliable display device including a primary and secondary user interface, wherein the secondary user interface comprises up/down selector and plurality of icons in accordance with one embodiment of the present invention
  • FIG. 3 is a view in the extended configuration of a reliable display device including a primary and secondary user interface, wherein the secondary user interface comprises up/down selector and plurality of LEDS in accordance with one embodiment of the present invention.
  • FIG. 4 is a view in the extended configuration of a reliable display device including a primary and secondary user interface, wherein the secondary user interface comprises a dial selector in accordance with one embodiment of the present invention
  • FIG. 5 is a view in the extended configuration of a reliable display device including a primary and secondary user interface, wherein the secondary user interface comprises a mechanical slider in accordance with one embodiment of the present invention.
  • a key feature of the present invention is to provide a faster response time to user navigation operations in a mobile device by using a secondary (supplementary) user interface as an adjunct to the device's primary user interface, wherein the faster response time is realized by virtue of using a technology for the secondary user interface that is more responsive than the technology used for the primary user interface.
  • the primary user interface is based on electrophoretic technology while the secondary user interface is based on a faster LCD technology.
  • the present invention provides a secondary (supplementary) user interface based on a technology other than electrophoretics as an adjunct to the slower primary user interface based solely on electrophoretic technology to enhance or speed-up the user interaction/navigation time required to access information.
  • FIGS. 1 - 5 are views of a user interface made in accordance with exemplary embodiments of the present invention.
  • a rollable display device 30 is shown in an extended configuration in which an electrophoretic based viewing portion 39 of the rollable display device 30 is rolled out to display information to the user.
  • extended and extended configuration are defined as the configuration in which the first and second housings 32, 34 of the rollable display device 30 are separated, as shown, and the electrophoretic based viewing portion 39 of the rollable display device 30 is extended in which the viewing portion 39 is visible to the user.
  • the viewing portion 39 is defined herein as a primary user interface of the rollable display device 30.
  • the first housing 32 of the rollable display device 30 is a base housing that encloses electronic circuitry that performs the computing operations for the rollable display device 30.
  • the first housing 32 also includes on a front surface, an LCD display 42 and a scroll wheel/selector 44 which collectively comprise a secondary (supplemental) user interface 40 of the rollable display device 30.
  • the scroll wheel/selector 44 allows a user to interact with the LCD display 42 via rotational movements (+, -). As the scroll wheel/selector 44 is scrolled in the (+,-) directions, the item identifiers 52 are sequentially displayed on the LCD display 42.
  • scrolling the scroll wheel/selector 44 in the (+) direction may cause the LCD display 42 to sequentially display the item identifiers ⁇ 01, 02, 03, and so on ⁇ .
  • the first housing 32 further includes on its front surface a back knob 46.
  • the back knob 46 has a function of restoring a preceding layer of a selected menu when the scroll wheel/selector 44 is operated in error.
  • an ordered list 50 of menu items 54 and their associated menu item descriptors 52 are displayed on the electrophoretic based viewing portion 39 (i.e., the primary interface 39) of the reliable display device 30 of FIG. 1.
  • the various menu items 54 illustrate a table of contents comprised of twelve entries (rows).
  • Two methods may be used to scroll through the list of menu items 54.
  • the primary user interface 39 is used exclusively to linearly scroll through the menu items 54.
  • this method incurs a drawback. Specifically, it is an undesirable method in that it is time consuming as a navigation/selection method and therefore frustrating to the user. This is due primarily to the fact that the electrophoretic technology on which the primary user interface 39 is based is relatively slow, as described in the background.
  • the present invention provides a second method for performing navigation/selection in the mobile device 30 to access information stored therein.
  • the mobile device 30 of FIG. 2 includes a secondary (supplemental) user interface 40 as an adjunct to the primary user interface 39.
  • the secondary user interface 40 comprises a scroll wheel/selector 44, an LCD display 42 and a back knob 46.
  • the secondary user interface 40 facilitates rapid identification and selection of menu items 54 from the ordered list 50 as compared with the exclusive use of the primary user interface 39.
  • the menu item identifiers 54 are displayed in the LCD display 42 of the secondary user interface 40 and selected using the scroll wheel/selector 44, as described above.
  • the secondary user interface 40 provides more significant benefits in the case where the list of menu items is especially long.
  • the mobile device 30 is capable of providing a user with a faster interaction/navigation capability to access information stored within the mobile device 30. Accordingly, the frustrating wait time associated with the exclusive use of the primary interface 39 is overcome.
  • reliable display device 30 has an extended configuration in which the electrophoretic based viewing portion 39 of the reliable display device 30 is rolled out to display information to the user.
  • the first housing 32 of the reliable display device 30 is a base housing that encloses electronic circuitry that performs the computing operations for the reliable display device 30.
  • the first housing 32 includes on a front surface an up/down selector 64.
  • the up/down selector 64 constitutes one part of a secondary or supplemental user interface 40 which further comprises a row of icons 66 located on the left hand side of the primary user interface 39 (i.e., the viewing portion) of the reliable display device 30. As shown, each icon in the row of icons 66 is associated with a respective row of the ordered list 50.
  • an ordered list 50 is displayed on the electrophoretic based viewing portion 39 of the reliable display device 30, such as the one shown in FIG. 2.
  • the exemplary ordered list 50 of FIG. 2 is a table of contents comprised of twelve rows, where each row includes an item identifier 52 and a corresponding item description 54 (e.g., 03 - Chapter 1).
  • Two methods may be used to scroll through the list of menu items 54. As described above, utilizing the primary user interface 39 exclusively to linearly scroll through the menu items 54 is undesirable. A more preferred approach is for the user to rapidly identify and select item descriptions 54 from the ordered list 50 via a secondary or supplemental user interface 40 comprised of an up/down selector 64 and a plurality of icons 66 located on the left hand side of the primary interface 39.
  • the up/down selector 64 highlights and selects a preferred icon from among the plurality of icons 66. Note that each icon 66 is associated with a respective row of the ordered list 50. While the ordered list 50 illustrated in FIG.
  • the secondary user interface 40 provides a user with the capability to rapidly traverse long lists by providing a faster interaction/navigation with the mobile device 30 than is otherwise possible using only the primary interface 39 of the mobile device 30. This is achieved by using a more responsive technology for the secondary user interface 40, thereby precluding the wait time associated with the slower primary interface 39 of the mobile device 30.
  • rollable display device 30 has an extended configuration in which the electrophoretic based viewing portion 39 of the reliable display device 30 is rolled out to display information to the user.
  • the first housing 32 of the reliable display device 30 is a base housing that encloses electronic circuitry that performs the computing operations for the reliable display device 30.
  • the first housing 32 includes on a front surface an up/down selector 64.
  • the up/down selector 74 allows a user to interact with a row of LEDs 76 integral with the electrophoretic based viewing portion 39 of the reliable display device 30. Note that each LED 76 of the secondary user interface is associated with a respective row of the ordered list 50.
  • an ordered list 50 is displayed on the electrophoretic based viewing portion 39 of the reliable display device 30, such as the one shown in FIG. 3 and described above.
  • the primary user interface 39 is used exclusively to linearly scroll through the menu items 54. However, as discussed above, this method is not preferred due to the slow response time incurred.
  • the user if provided with a capability to rapidly identify and select item descriptions 54 from the ordered list 50 via a secondary or supplemental user interface 40.
  • the secondary user interface 40 comprises an up/down selector 74 and a plurality of LEDs 76 located on the left hand side of the primary user interface 39.
  • the secondary user interface 40 is controlled by a user via the up/down selector 74 which highlights an LED from among the plurality of LEDs 76. Note that each LED 76 is associated with a respective row of the ordered list 50.
  • the secondary user interface 40 advantageously provides a user with a capability to rapidly traverse long lists by providing a faster interaction/navigation with the mobile device 30 than is otherwise possible using the primary interface 39 of the mobile device 30. This is achieved by using a more responsive technology (i.e., LED technology) for the secondary user interface 40, thereby precluding the wait time associated with the slower primary interface 39 of the mobile device 30.
  • a more responsive technology i.e., LED technology
  • rollable display device 30 has an extended configuration in which the electrophoretic based viewing portion 39 of the reliable display device 30 is rolled out to display information to the user.
  • the first housing 32 of the reliable display device 30 is a base housing that encloses electronic circuitry that performs the computing operations for the reliable display device 30.
  • the first housing 32 includes on a front surface a mechanical dial selector 84.
  • the mechanical dial selector 84 allows a user to interact with a row of LEDs 76 integral with the primary user interface 30 (i.e., the electrophoretic based viewing portion 39 of the reliable display device 30). Each LED 76 is associated with a respective row of the ordered list 50.
  • an ordered list 50 is displayed on the primary user interface 30 (i.e., the electrophoretic based viewing portion 39 of the reliable display device 30), such as the one shown in FIG. 4.
  • a user has the ability to rapidly identify and select item descriptions 54 from the ordered list 50 via a secondary (supplemental) user interface comprised of a mechanical dial selector 84 and a plurality of LEDs 76 located on the left hand side of the viewing portion 39 of the primary user interface 39.
  • a user using the mechanical dial selector 84 highlights (and optionally selects) an LED 76 from among the plurality of LEDs 76 located on the left hand side of the viewing portion 39 of the reliable display device 30. Note that each LED 76 is associated with a respective row of the ordered list 50.
  • the secondary user interface 40 provides a user with the capability to rapidly traverse long lists by providing a faster interaction/navigation with the mobile device 30 than is otherwise possible using only the primary interface 39 of the mobile device 30. This is achieved by using a more responsive technology (i.e., LED technology) for the secondary user interface 40, as described, thereby precluding the wait time associated with the slower primary interface 39 of the mobile device 30.
  • a more responsive technology i.e., LED technology
  • rollable display device 30 has an extended configuration in which the electrophoretic based viewing portion 39 of the rollable display device 30 is rolled out to display information to the user.
  • the first housing 32 of the reliable display device 30 is a base housing that encloses electronic circuitry that performs the computing operations for the reliable display device 30.
  • the first housing 32 includes on a front surface a mechanical slide slider 94.
  • the mechanical slider/selector 94 allows a user to interact with a row of LEDs 76 integral with the primary user interface (i.e., the electrophoretic based viewing portion 39 of the reliable display device 30). Each LED 76 is associated with a respective row of the ordered list 50.
  • an ordered list 50 is displayed on the primary user interface 30 (i.e., the electrophoretic based viewing portion 39 of the reliable display device 30), such as the one shown in FIG. 5.
  • a user has the ability to rapidly identify and select item descriptions 54 from the ordered list 50 via a secondary (supplemental) user interface comprised of a mechanical slider/selector 94 and a plurality of LEDs 76 located on the left hand side of the viewing portion 39 of the primary user interface 30.
  • a user using the mechanical slider/selector 94 highlights (and optionally selects) an LED 76 from among the plurality of LEDs 76 located on the left hand side of the viewing portion 39 of the reliable display device 30. Note that each LED 76 is associated with a respective row of the ordered list 50.

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Liquid Crystal (AREA)
  • Position Input By Displaying (AREA)
  • Navigation (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Un dispositif mobile (30) comprend une première interface utilisateur (39) et une deuxième interface utilisateur (40) faisant office d'auxiliaire à la première interface utilisateur (39), ladite deuxième interface utilisateur étant configurée pour effectuer les opérations de navigation de l'utilisateur dans le dispositif mobile (30) en moins de temps que lorsque les opérations de navigation de l'utilisateur sont effectuées au moyen de la première interface utilisateur.
PCT/IB2006/051544 2005-05-19 2006-05-16 Appareil et procede ameliorant la navigation dans une interface utilisateur de dispositifs mobiles Ceased WO2006123294A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008511844A JP2009505168A (ja) 2005-05-19 2006-05-16 携帯型装置のユーザインターフェースにおけるナビゲーション向上のための装置及び方法

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US68263905P 2005-05-19 2005-05-19
US60/682,639 2005-05-19
US69508805P 2005-06-29 2005-06-29
US60/695,088 2005-06-29

Publications (2)

Publication Number Publication Date
WO2006123294A2 true WO2006123294A2 (fr) 2006-11-23
WO2006123294A3 WO2006123294A3 (fr) 2007-03-01

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PCT/IB2006/051544 Ceased WO2006123294A2 (fr) 2005-05-19 2006-05-16 Appareil et procede ameliorant la navigation dans une interface utilisateur de dispositifs mobiles

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JP (1) JP2009505168A (fr)
KR (1) KR20080007463A (fr)
TW (1) TW200713998A (fr)
WO (1) WO2006123294A2 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009023439A3 (fr) * 2007-08-10 2011-03-03 Motorola, Inc. Dispositif électronique avec interface utilisateur de morphage
US8059232B2 (en) 2008-02-08 2011-11-15 Motorola Mobility, Inc. Electronic device and LC shutter for polarization-sensitive switching between transparent and diffusive states
CN102244869A (zh) * 2010-05-14 2011-11-16 华为技术有限公司 主用户网络频谱管理与共享的方法及系统
US8077154B2 (en) 2007-08-13 2011-12-13 Motorola Mobility, Inc. Electrically non-interfering printing for electronic devices having capacitive touch sensors
US8902152B2 (en) 2007-04-30 2014-12-02 Motorola Mobility Llc Dual sided electrophoretic display
US9122092B2 (en) 2007-06-22 2015-09-01 Google Technology Holdings LLC Colored morphing apparatus for an electronic device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020090980A1 (en) * 2000-12-05 2002-07-11 Wilcox Russell J. Displays for portable electronic apparatus
US7016704B2 (en) * 2001-04-02 2006-03-21 Move Mobile Systems, Inc. Coordinating images displayed on devices with two or more displays
JP2002312104A (ja) * 2001-04-04 2002-10-25 Internatl Business Mach Corp <Ibm> 電子装置及び電子装置用情報表示方法
US20050024341A1 (en) * 2001-05-16 2005-02-03 Synaptics, Inc. Touch screen with user interface enhancement

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8902152B2 (en) 2007-04-30 2014-12-02 Motorola Mobility Llc Dual sided electrophoretic display
US9122092B2 (en) 2007-06-22 2015-09-01 Google Technology Holdings LLC Colored morphing apparatus for an electronic device
WO2009023439A3 (fr) * 2007-08-10 2011-03-03 Motorola, Inc. Dispositif électronique avec interface utilisateur de morphage
US8077154B2 (en) 2007-08-13 2011-12-13 Motorola Mobility, Inc. Electrically non-interfering printing for electronic devices having capacitive touch sensors
US8059232B2 (en) 2008-02-08 2011-11-15 Motorola Mobility, Inc. Electronic device and LC shutter for polarization-sensitive switching between transparent and diffusive states
CN102244869A (zh) * 2010-05-14 2011-11-16 华为技术有限公司 主用户网络频谱管理与共享的方法及系统

Also Published As

Publication number Publication date
WO2006123294A3 (fr) 2007-03-01
TW200713998A (en) 2007-04-01
JP2009505168A (ja) 2009-02-05
KR20080007463A (ko) 2008-01-21

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