JP3610066B2 - 電気光学媒体を具える表示装置 - Google Patents

電気光学媒体を具える表示装置 Download PDF

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Publication number
JP3610066B2
JP3610066B2 JP50857095A JP50857095A JP3610066B2 JP 3610066 B2 JP3610066 B2 JP 3610066B2 JP 50857095 A JP50857095 A JP 50857095A JP 50857095 A JP50857095 A JP 50857095A JP 3610066 B2 JP3610066 B2 JP 3610066B2
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JP
Japan
Prior art keywords
display device
image
electrode
electro
light
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Expired - Fee Related
Application number
JP50857095A
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English (en)
Japanese (ja)
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JPH08503792A (ja
Inventor
アントニー ヘンドリック ベルフマン
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
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Koninklijke Philips Electronics NV
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Publication of JPH08503792A publication Critical patent/JPH08503792A/ja
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    • 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
    • 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
    • G02F1/1336—Illuminating devices
    • G02F1/133615—Edge-illuminating devices, i.e. illuminating from the side
    • 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
    • G02F1/1334—Constructional arrangements; Manufacturing methods based on polymer dispersed liquid crystals, e.g. microencapsulated liquid crystals
    • 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
    • G02F1/133502—Antiglare, refractive index matching layers
    • 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
    • G02F1/1343—Electrodes
    • G02F1/13439—Electrodes characterised by their electrical, optical, physical properties; materials therefor; method of making
    • 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
    • G02F1/1336—Illuminating devices
    • G02F1/133616—Front illuminating devices

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Dispersion Chemistry (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP50857095A 1993-09-08 1994-09-09 電気光学媒体を具える表示装置 Expired - Fee Related JP3610066B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
BE9300940A BE1007482A3 (nl) 1993-09-08 1993-09-08 Beeldweergaveinrichting voorzien van een elektro-optisch medium.
BE09300940 1993-09-08
PCT/IB1994/000272 WO1995007495A1 (en) 1993-09-08 1994-09-09 Display device comprising an electro-optical medium

Publications (2)

Publication Number Publication Date
JPH08503792A JPH08503792A (ja) 1996-04-23
JP3610066B2 true JP3610066B2 (ja) 2005-01-12

Family

ID=3887318

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50857095A Expired - Fee Related JP3610066B2 (ja) 1993-09-08 1994-09-09 電気光学媒体を具える表示装置

Country Status (8)

Country Link
US (2) US5581380A (enExample)
EP (1) EP0677179B1 (enExample)
JP (1) JP3610066B2 (enExample)
KR (1) KR100314694B1 (enExample)
BE (1) BE1007482A3 (enExample)
DE (1) DE69410983T2 (enExample)
TW (1) TW277128B (enExample)
WO (1) WO1995007495A1 (enExample)

Families Citing this family (35)

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EP1231501A3 (en) * 1995-12-05 2004-01-21 Matsushita Electric Industrial Co., Ltd. Liquid crystal display device
JPH1054995A (ja) * 1996-06-06 1998-02-24 Pioneer Electron Corp 反射型液晶表示装置
JPH10133591A (ja) * 1996-08-07 1998-05-22 Seiko Instr Inc 導光型照明装置及び導光型表示装置
KR100481650B1 (ko) * 1996-09-05 2005-08-23 삼성전자주식회사 굴곡형액정표시장치의백라이트
JP3231655B2 (ja) * 1997-03-28 2001-11-26 シャープ株式会社 前方照明装置およびこれを備えた反射型液晶表示装置
US6992733B1 (en) * 1997-04-11 2006-01-31 Micron Technology, Inc. Backlighting system for an LCD
WO1999006882A1 (en) * 1997-08-01 1999-02-11 Citizen Watch Co., Ltd. Liquid crystal display panel for timepieces
JPH11194339A (ja) * 1998-01-07 1999-07-21 Seiko Epson Corp 液晶装置及び電子機器
DE19802339A1 (de) 1998-01-23 1999-07-29 Bayer Ag Elektrochrome Zelle
US6819393B1 (en) * 1998-07-28 2004-11-16 Nippon Telegraph And Telephone Corporation Optical device and display apparatus using light diffraction and light guide
US6618104B1 (en) * 1998-07-28 2003-09-09 Nippon Telegraph And Telephone Corporation Optical device having reverse mode holographic PDLC and front light guide
JP4197572B2 (ja) * 2000-05-12 2008-12-17 日東電工株式会社 反射型液晶表示装置
DE10034484A1 (de) * 2000-07-15 2002-01-31 Bosch Gmbh Robert Vorrichtung zur Ausleuchtung
JP2002072257A (ja) * 2000-09-05 2002-03-12 Fuji Xerox Co Ltd 表示素子
EP1197788B1 (en) * 2000-10-17 2006-12-27 Telefonaktiebolaget LM Ericsson (publ) Liquid-crystal display device with front-lighting
AU2002221621A1 (en) 2000-10-17 2002-04-29 Telefonaktiebolaget Lm Ericsson (Publ) An electronic device
JP4709372B2 (ja) * 2000-11-09 2011-06-22 ダイセル化学工業株式会社 光散乱シートおよび液晶表示装置
WO2002039180A1 (fr) 2000-11-10 2002-05-16 Murakami Corporation Element electrochromique transistore et dispositif a miroir, et ecran cathodique les integrant
JP2002268061A (ja) * 2001-03-09 2002-09-18 Nitto Denko Corp 反射型液晶表示装置
JP2003057653A (ja) * 2001-08-21 2003-02-26 Citizen Watch Co Ltd 液晶表示装置
JP2005300560A (ja) * 2002-02-22 2005-10-27 Mitsuteru Kimura ディスプレイ装置
US20050146897A1 (en) * 2002-03-14 2005-07-07 Nec Corporation Optical modulating/display device and production method therefor and display apparatus mounting the optical modulating/displaying device thereon
US20060072302A1 (en) * 2004-10-01 2006-04-06 Chien Tseng L Electro-luminescent (EL) illuminated wall plate device with push-tighten frame means
US20050041020A1 (en) * 2003-06-17 2005-02-24 Cubic Corporation Wide temperature range PDLC shutter
TWI258551B (en) * 2003-07-25 2006-07-21 Hon Hai Prec Ind Co Ltd Illuminating logo device
JP2005121837A (ja) * 2003-10-15 2005-05-12 Citizen Watch Co Ltd 表示装置
RU2486555C2 (ru) 2009-02-10 2013-06-27 Шарп Кабусики Кайся Жидкокристаллическое устройство отображения
US20130215347A1 (en) * 2010-11-04 2013-08-22 Sharp Kabushiki Kaisha Display system, mobile terminal, and electronic equipment
US8690408B2 (en) 2010-12-03 2014-04-08 At&T Intellectual Property I, L. P. Methods, systems, and products for illuminating displays
US8891918B2 (en) 2011-11-17 2014-11-18 At&T Intellectual Property I, L.P. Methods, systems, and products for image displays
US20130128607A1 (en) * 2011-11-17 2013-05-23 At&T Intellectual Property I, L.P. Methods, Systems, and Products for Illuminating Displays
US10520660B2 (en) * 2015-10-06 2019-12-31 Corning Incorporated Spatial multiplexing coupler for light guide plates
JP7160313B2 (ja) * 2018-07-23 2022-10-25 株式会社ジャパンディスプレイ 表示装置
CN115398327B (zh) * 2020-04-17 2024-11-26 金泰克斯公司 多区电光元件
JP2023030358A (ja) * 2021-08-23 2023-03-08 株式会社ジャパンディスプレイ 電子機器および表示装置

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Also Published As

Publication number Publication date
KR100314694B1 (ko) 2002-02-28
JPH08503792A (ja) 1996-04-23
KR950704714A (ko) 1995-11-20
DE69410983D1 (de) 1998-07-16
US5581380A (en) 1996-12-03
US5708487A (en) 1998-01-13
TW277128B (enExample) 1996-06-01
DE69410983T2 (de) 1999-01-14
WO1995007495A1 (en) 1995-03-16
BE1007482A3 (nl) 1995-07-11
EP0677179A1 (en) 1995-10-18
EP0677179B1 (en) 1998-06-10

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