AU2001297929A1 - Double-sided viewable display with switchable transflector - Google Patents

Double-sided viewable display with switchable transflector

Info

Publication number: AU2001297929A1
Authority: AU; Australia
Prior art keywords: double; viewable display; switchable transflector; sided; sided viewable
Prior art date: 2000-10-23
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.): Abandoned

Application number

AU2001297929A

Inventor

Ruben Rivera

Franky So

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.)

Motorola Solutions Inc

Original Assignee

Motorola Inc

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.)

2000-10-23

Filing date

2001-10-22

Publication date

2002-09-19

2001-10-22 Application filed by Motorola Inc filed Critical Motorola Inc

2002-09-19 Publication of AU2001297929A1 publication Critical patent/AU2001297929A1/en

Status Abandoned legal-status Critical Current

Classifications

- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133553—Reflecting elements
- G02F1/133555—Transflectors
- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- 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

Landscapes

Physics & Mathematics (AREA)
Nonlinear Science (AREA)
Mathematical Physics (AREA)
Chemical & Material Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Liquid Crystal (AREA)
Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Liquid Crystal Display Device Control (AREA)
Optical Elements Other Than Lenses (AREA)

AU2001297929A 2000-10-23 2001-10-22 Double-sided viewable display with switchable transflector Abandoned AU2001297929A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US69317300A	2000-10-23	2000-10-23
US09/693,173		2000-10-23
PCT/US2001/051366 WO2002071131A2 (en)	2000-10-23	2001-10-22	Double-sided viewable display with switchable transflector

Publications (1)

Publication Number	Publication Date
AU2001297929A1 true AU2001297929A1 (en)	2002-09-19

Family

ID=24783618

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2001297929A Abandoned AU2001297929A1 (en)	2000-10-23	2001-10-22	Double-sided viewable display with switchable transflector

Country Status (6)

Country	Link
JP (1)	JP2004519718A (en)
KR (1)	KR100516875B1 (en)
CN (1)	CN1240042C (en)
AU (1)	AU2001297929A1 (en)
GB (1)	GB2384609B (en)
WO (1)	WO2002071131A2 (en)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN100349045C (en) *	2002-12-03	2007-11-14	统宝光电股份有限公司	Dual-sided LCD monitor
GB2397894B (en) *	2003-02-03	2006-05-03	Samsung Electronics Co Ltd	Improvements in mobile communication devices
US6927747B2 (en) *	2003-07-30	2005-08-09	Motorola, Inc.	Dual directional display for communication device
JP2005070603A (en) *	2003-08-27	2005-03-17	Nec Corp	Double-sided liquid crystal display and portable wireless telephone
JP2005208568A (en) *	2003-10-17	2005-08-04	Seiko Instruments Inc	Liquid crystal display
US6961105B2 (en) *	2004-03-05	2005-11-01	Toppoly Optoelectronics Corp.	Dual-display module with a tunable mirror sheet
CN1322362C (en) *	2004-04-08	2007-06-20	友达光电股份有限公司	Liquid crystal display device capable of double-sided display
JP2005305602A (en) *	2004-04-22	2005-11-04	Fanuc Ltd	Machine tool
US7259815B2 (en) *	2004-10-28	2007-08-21	Motorola Inc.	Two-way trans-reflective display
JP4564830B2 (en)	2004-11-25	2010-10-20	Ｎｅｃ液晶テクノロジー株式会社	Liquid crystal display device and driving method thereof
KR100659454B1 (en) *	2005-01-21	2006-12-19	엘지이노텍 주식회사	LCD and mobile communication terminal having same
KR100691141B1 (en) *	2005-01-21	2007-03-09	엘지이노텍 주식회사	LCD and mobile communication terminal having same
US20070069995A1 (en) *	2005-09-28	2007-03-29	Shin Hyun S	Flat panel display and a method of driving the same
KR100701433B1 (en) *	2005-12-12	2007-03-30	삼성전자주식회사	Bidirectional LCD module and mobile terminal using same
KR101357041B1 (en) *	2005-12-19	2014-02-05	엘지디스플레이 주식회사	Liquid crystal display having narrow viewing angle mode and method for fabricating the same
EP2067191B1 (en)	2006-09-29	2020-06-17	Osram Oled Gmbh	Lighting equipment
CN101889305B (en) *	2007-12-11	2012-09-19	夏普株式会社	Display device and its display method
US8174489B2 (en)	2008-03-05	2012-05-08	Sony Mobile Communications Ab	Dual-sided display for mobile device
JP2008225488A (en) *	2008-04-04	2008-09-25	Seiko Epson Corp	Liquid crystal display device and electronic device
CN102365864B (en) *	2009-03-27	2015-08-26	皇家飞利浦电子股份有限公司	For being placed in the device in display unit front
US20120105428A1 (en) *	2010-10-28	2012-05-03	Microsoft Corporation	Transparent display configuration modes
US9007277B2 (en) *	2010-10-28	2015-04-14	Microsoft Technology Licensing, Llc	Transparent display assembly
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
JP2012194243A (en) *	2011-03-15	2012-10-11	Nikon Corp	Display device
CN103827769B (en) *	2011-09-30	2018-12-07	英特尔公司	Disposable calculating equipment
CN102413235A (en) *	2011-11-02	2012-04-11	中兴通讯股份有限公司	Mobile terminal and method for displaying information by using same
CN103208247B (en) *	2012-01-16	2016-12-28	联想(北京)有限公司	A kind of Biscreen display and display packing
CN103424918B (en) *	2012-05-14	2016-07-06	联想(北京)有限公司	Double display unit, double-screen display method and electronic equipment
JP2014071372A (en) *	2012-09-28	2014-04-21	Japan Display Inc	Display device and electronic equipment
CN103871368B (en) *	2012-12-11	2016-03-30	联想(北京)有限公司	Display device, electronic equipment and display packing
CN104008720B (en) *	2013-02-26	2016-03-09	卢泳	A kind of method, device and transparent display screen realizing electronics curtain
CN107017281B (en) *	2017-05-27	2019-11-12	武汉天马微电子有限公司	Organic light emitting display device
CN108231849B (en) *	2018-01-03	2020-06-30	京东方科技集团股份有限公司	Display device, apparatus and display control method

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5437502B2 (en) *	1973-08-06	1979-11-15
JPS556233B2 (en) *	1974-08-07	1980-02-14
US3989355A (en) *	1975-01-21	1976-11-02	Xerox Corporation	Electro-optic display system
US4636786A (en) *	1982-12-20	1987-01-13	Motorola, Inc.	Electrooptic ceramic display and method for making same
JPH075506Y2 (en) *	1989-03-09	1995-02-08	スタンレー電気株式会社	Double sided display case
US5115228A (en) *	1990-08-02	1992-05-19	International Business Machines Corporation	Shuttered display panel
JP2935290B2 (en) *	1991-06-07	1999-08-16	日本電気株式会社	Display device using flat display panel
US5371618A (en) *	1993-01-05	1994-12-06	Brite View Technologies	Color liquid crystal display employing dual cells driven with an EXCLUSIVE OR relationship
US6229514B1 (en) *	1995-11-13	2001-05-08	Array Printers Publ. Ab	Display device and method for visualizing computer generated image information
US5421589A (en) *	1993-05-14	1995-06-06	The Walt Disney Company	Method and apparatus for displaying an alpha channel virtual image
US5368309A (en) *	1993-05-14	1994-11-29	The Walt Disney Company	Method and apparatus for a virtual video game
US5590021A (en) *	1993-07-16	1996-12-31	Register; David S.	Secondary display system for computer
US5414444A (en) *	1994-03-30	1995-05-09	At&T Corp.	Personal communicator having orientable video imaging element
GB2307562A (en) *	1995-11-24	1997-05-28	Varintelligent	A display device
US5973727A (en) *	1997-05-13	1999-10-26	New Light Industries, Ltd.	Video image viewing device and method
US5877888A (en) *	1997-06-10	1999-03-02	Monsanto Company	Single and double sided electrochromic displays
JPH11142810A (en) *	1997-11-12	1999-05-28	Nintendo Co Ltd	Portable information processor
JP2000278373A (en) *	1999-03-29	2000-10-06	Ricoh Co Ltd	Portable electronic equipment

2001
- 2001-10-22 KR KR10-2003-7005598A patent/KR100516875B1/en not_active Expired - Fee Related
- 2001-10-22 JP JP2002569990A patent/JP2004519718A/en active Pending
- 2001-10-22 AU AU2001297929A patent/AU2001297929A1/en not_active Abandoned
- 2001-10-22 CN CNB018174213A patent/CN1240042C/en not_active Expired - Lifetime
- 2001-10-22 WO PCT/US2001/051366 patent/WO2002071131A2/en active IP Right Grant
- 2001-10-22 GB GB0309261A patent/GB2384609B/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
JP2004519718A (en)	2004-07-02
GB2384609B (en)	2004-09-08
KR100516875B1 (en)	2005-09-26
WO2002071131A2 (en)	2002-09-12
KR20030046517A (en)	2003-06-12
CN1240042C (en)	2006-02-01
WO2002071131A3 (en)	2003-02-06
GB2384609A (en)	2003-07-30
CN1470045A (en)	2004-01-21

Publication	Publication Date	Title
AU2001297929A1 (en)	2002-09-19	Double-sided viewable display with switchable transflector
AU5159601A (en)	2001-10-30	Polarized display with wide-angle illumination
AU2957900A (en)	2000-05-22	Holographic display with switchable aspect ratio
GB0024112D0 (en)	2000-11-15	Flat panel display
AU2000269262A1 (en)	2001-10-30	Transflective display with non-inverting image
AU2001294286A1 (en)	2002-04-02	Multi display device
AU2000254721A1 (en)	2001-08-07	Illuminated reflective display device
DE69907451D1 (en)	2003-06-05	BACKLIT LCD DISPLAY
AU2001257186A1 (en)	2001-11-07	Panel display system
AU2002355132A1 (en)	2003-03-03	Edge-lit panel with fluorescent transparent plate
AU2002366392A1 (en)	2003-06-30	Autostreoscopic display with 2d and 2d displaying mode
EP1072926A4 (en)	2001-06-27	Liquid-crystal display
AU2001283401A1 (en)	2002-02-25	Display backlighting system
AU4914399A (en)	2000-03-21	Display backlights
AU2230601A (en)	2001-07-09	Polarizing plate and liquid-crystal display containing the same
AU2189701A (en)	2001-06-18	Container with information display
AU3989600A (en)	2000-11-02	Liquid crystal display
AU2002244345A1 (en)	2002-04-29	Liquid-crystal display
AU2001234645A1 (en)	2001-07-31	Visual display
AU2001230342A1 (en)	2001-08-07	Display unit
AU2001284134A1 (en)	2002-03-13	Liquid crystal colour display device
AU2002215385A1 (en)	2002-05-06	Plastic card with lep display
AUPQ900200A0 (en)	2000-08-17	Display means
AU2002225061A1 (en)	2003-07-15	Reflective flat panel display
AU2001240633A1 (en)	2001-08-27	Visual display

Legal Events

Date	Code	Title	Description
2004-01-29	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase