WO2005013253A1 - Dual directional display for communication device - Google Patents
Dual directional display for communication device Download PDFInfo
- Publication number
- WO2005013253A1 WO2005013253A1 PCT/US2004/024513 US2004024513W WO2005013253A1 WO 2005013253 A1 WO2005013253 A1 WO 2005013253A1 US 2004024513 W US2004024513 W US 2004024513W WO 2005013253 A1 WO2005013253 A1 WO 2005013253A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- display
- clear
- bistable
- communication device
- reflective layer
- Prior art date
Links
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1675—Miscellaneous details related to the relative movement between the different enclosures or enclosure parts
- G06F1/1677—Miscellaneous details related to the relative movement between the different enclosures or enclosure parts for detecting open or closed state or particular intermediate positions assumed by movable parts of the enclosure, e.g. detection of display lid position with respect to main body in a laptop, detection of opening of the cover of battery compartment
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
- G06F1/1616—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/0214—Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0241—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings using relative motion of the body parts to change the operational status of the telephone set, e.g. switching on/off, answering incoming call
- H04M1/0245—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings using relative motion of the body parts to change the operational status of the telephone set, e.g. switching on/off, answering incoming call using open/close detection
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133342—Constructional arrangements; Manufacturing methods for double-sided displays
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/137—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
- G02F1/13718—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on a change of the texture state of a cholesteric liquid crystal
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2200/00—Indexing scheme relating to G06F1/04 - G06F1/32
- G06F2200/16—Indexing scheme relating to G06F1/16 - G06F1/18
- G06F2200/161—Indexing scheme relating to constructional details of the monitor
- G06F2200/1612—Flat panel monitor
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2200/00—Indexing scheme relating to G06F1/04 - G06F1/32
- G06F2200/16—Indexing scheme relating to G06F1/16 - G06F1/18
- G06F2200/161—Indexing scheme relating to constructional details of the monitor
- G06F2200/1614—Image rotation following screen orientation, e.g. switching from landscape to portrait mode
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/16—Details of telephonic subscriber devices including more than one display unit
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Mathematical Physics (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Telephone Set Structure (AREA)
- Liquid Crystal Display Device Control (AREA)
- Aerials With Secondary Devices (AREA)
- Transceivers (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006522066A JP2007501422A (en) | 2003-07-30 | 2004-07-29 | Communication device double-sided display |
EP04779528A EP1654724A4 (en) | 2003-07-30 | 2004-07-29 | Dual directional display for communication device |
BRPI0413055-3A BRPI0413055A (en) | 2003-07-30 | 2004-07-29 | dual directional screen for communication device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/630,408 US6927747B2 (en) | 2003-07-30 | 2003-07-30 | Dual directional display for communication device |
US10/630,408 | 2003-07-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005013253A1 true WO2005013253A1 (en) | 2005-02-10 |
Family
ID=34103835
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2004/024513 WO2005013253A1 (en) | 2003-07-30 | 2004-07-29 | Dual directional display for communication device |
Country Status (5)
Country | Link |
---|---|
US (1) | US6927747B2 (en) |
EP (1) | EP1654724A4 (en) |
JP (1) | JP2007501422A (en) |
BR (1) | BRPI0413055A (en) |
WO (1) | WO2005013253A1 (en) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7163149B2 (en) * | 2004-03-02 | 2007-01-16 | Symbol Technologies, Inc. | System and method for illuminating and reading optical codes imprinted or displayed on reflective surfaces |
US7330178B2 (en) * | 2004-04-30 | 2008-02-12 | Motorola, Inc. | Display-input apparatus for a multi-configuration portable device |
DE102004037707B4 (en) * | 2004-08-04 | 2006-06-14 | Daimlerchrysler Ag | Wireless remote control system for vehicle functions |
JP2006106613A (en) * | 2004-10-08 | 2006-04-20 | Toshiba Corp | Video display device |
US7223007B1 (en) | 2005-12-14 | 2007-05-29 | Motorola, Inc. | Method and apparatus for selectively backlighting a plurality of displays with a common light source |
US7768605B2 (en) * | 2006-06-30 | 2010-08-03 | Motorola, Inc. | Display stack-up for a mobile electronic device having internal and external displays |
KR101168937B1 (en) * | 2006-07-18 | 2012-08-02 | 엘지전자 주식회사 | Portable terminal |
US20080136911A1 (en) * | 2006-12-08 | 2008-06-12 | Ford Global Technologies, Llc | Display system for a vehicle |
WO2008107958A1 (en) * | 2007-03-02 | 2008-09-12 | Fujitsu Limited | Liquid crystal display and electronic paper employing it |
US20090016078A1 (en) * | 2007-07-09 | 2009-01-15 | Motorola, Inc. | Light valve to enhance display brightness |
US8265688B2 (en) * | 2007-12-31 | 2012-09-11 | Motorola Mobility Llc | Wireless communication device and split touch sensitive user input surface |
US8707215B2 (en) * | 2007-12-31 | 2014-04-22 | Motorola Mobility Llc | Hand-held device and method for operating a single pointer touch sensitive user interface |
KR101474429B1 (en) * | 2008-03-11 | 2014-12-19 | 엘지전자 주식회사 | Mobile terminal and display method thereof |
US8054391B2 (en) * | 2008-03-28 | 2011-11-08 | Motorola Mobility, Inc. | Semi-transparent display apparatus |
US8121640B2 (en) * | 2009-03-19 | 2012-02-21 | Microsoft Corporation | Dual module portable devices |
US8493364B2 (en) * | 2009-04-30 | 2013-07-23 | Motorola Mobility Llc | Dual sided transparent display module and portable electronic device incorporating the same |
US20100277421A1 (en) * | 2009-04-30 | 2010-11-04 | Motorola, Inc. | Device with a Transparent Display Module and Method of Incorporating the Display Module into the Device |
US20100277420A1 (en) * | 2009-04-30 | 2010-11-04 | Motorola, Inc. | Hand Held Electronic Device and Method of Performing a Dual Sided Gesture |
US8265717B2 (en) * | 2009-06-26 | 2012-09-11 | Motorola Mobility Llc | Implementation of touchpad on rear surface of single-axis hinged device |
US8497884B2 (en) * | 2009-07-20 | 2013-07-30 | Motorola Mobility Llc | Electronic device and method for manipulating graphic user interface elements |
US8462126B2 (en) * | 2009-07-20 | 2013-06-11 | Motorola Mobility Llc | Method for implementing zoom functionality on a portable device with opposing touch sensitive surfaces |
US8075145B2 (en) * | 2010-03-05 | 2011-12-13 | Engblom James A | Display screen shades for mobile devices |
US8854802B2 (en) * | 2010-10-22 | 2014-10-07 | Hewlett-Packard Development Company, L.P. | Display with rotatable display screen |
US9007277B2 (en) * | 2010-10-28 | 2015-04-14 | Microsoft Technology Licensing, Llc | Transparent display assembly |
US20120105428A1 (en) * | 2010-10-28 | 2012-05-03 | Microsoft Corporation | Transparent display configuration modes |
US20120162268A1 (en) * | 2010-12-23 | 2012-06-28 | Microsoft Corporation | Transparent Display Active Panels |
US8770813B2 (en) | 2010-12-23 | 2014-07-08 | Microsoft Corporation | Transparent display backlight assembly |
JP2013015788A (en) * | 2011-07-06 | 2013-01-24 | Sony Corp | Display control device, display control method, and program |
CN109240429A (en) * | 2011-09-30 | 2019-01-18 | 英特尔公司 | Disposable calculating equipment |
US9081542B2 (en) | 2012-08-28 | 2015-07-14 | Google Technology Holdings LLC | Systems and methods for a wearable touch-sensitive device |
KR101940187B1 (en) * | 2012-10-25 | 2019-01-21 | 삼성디스플레이 주식회사 | Two side display device and manufacturing method thereof |
US10895889B2 (en) * | 2018-01-04 | 2021-01-19 | Compal Electronics, Inc. | Notebook computer |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5570216A (en) * | 1995-04-14 | 1996-10-29 | Kent Display Systems, Inc. | Bistable cholesteric liquid crystal displays with very high contrast and excellent mechanical stability |
US5896575A (en) * | 1997-02-28 | 1999-04-20 | Motorola, Inc. | Electronic device with display viewable from two opposite ends |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05324122A (en) * | 1992-05-25 | 1993-12-07 | Matsushita Electric Ind Co Ltd | Input display device |
JPH0643478A (en) * | 1992-07-24 | 1994-02-18 | Sharp Corp | Liquid crystal display device |
JP2000278373A (en) * | 1999-03-29 | 2000-10-06 | Ricoh Co Ltd | Portable electronic equipment |
FI19991872A (en) * | 1999-09-02 | 2001-03-02 | Oiva Halonen | The mobile |
WO2002071131A2 (en) * | 2000-10-23 | 2002-09-12 | Motorola Inc., A Corporation Of The State Of Delaware | Double-sided viewable display with switchable transflector |
JP3533194B2 (en) * | 2001-07-25 | 2004-05-31 | Necアクセステクニカ株式会社 | Double-sided liquid crystal display device and portable information device having double-sided liquid crystal display device |
US7034799B2 (en) * | 2001-12-14 | 2006-04-25 | Samsung Electronics Co., Ltd. | Backlighting device for dual liquid crystal display and folder-type mobile phone therewith |
-
2003
- 2003-07-30 US US10/630,408 patent/US6927747B2/en not_active Expired - Lifetime
-
2004
- 2004-07-29 BR BRPI0413055-3A patent/BRPI0413055A/en not_active IP Right Cessation
- 2004-07-29 EP EP04779528A patent/EP1654724A4/en not_active Withdrawn
- 2004-07-29 WO PCT/US2004/024513 patent/WO2005013253A1/en active Application Filing
- 2004-07-29 JP JP2006522066A patent/JP2007501422A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5570216A (en) * | 1995-04-14 | 1996-10-29 | Kent Display Systems, Inc. | Bistable cholesteric liquid crystal displays with very high contrast and excellent mechanical stability |
US5896575A (en) * | 1997-02-28 | 1999-04-20 | Motorola, Inc. | Electronic device with display viewable from two opposite ends |
Non-Patent Citations (1)
Title |
---|
See also references of EP1654724A4 * |
Also Published As
Publication number | Publication date |
---|---|
US6927747B2 (en) | 2005-08-09 |
JP2007501422A (en) | 2007-01-25 |
BRPI0413055A (en) | 2006-10-17 |
EP1654724A4 (en) | 2009-02-25 |
EP1654724A1 (en) | 2006-05-10 |
US20050024319A1 (en) | 2005-02-03 |
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