DE69116983T2 - Flüssigkristallfarbanzeige - Google Patents

Flüssigkristallfarbanzeige

Info

Publication number
DE69116983T2
DE69116983T2 DE69116983T DE69116983T DE69116983T2 DE 69116983 T2 DE69116983 T2 DE 69116983T2 DE 69116983 T DE69116983 T DE 69116983T DE 69116983 T DE69116983 T DE 69116983T DE 69116983 T2 DE69116983 T2 DE 69116983T2
Authority
DE
Germany
Prior art keywords
liquid crystal
color display
crystal color
display
liquid
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.)
Expired - Fee Related
Application number
DE69116983T
Other languages
English (en)
Other versions
DE69116983D1 (de
Inventor
Mitsuaki Shioji
Kunihiko Ito
Hiroshi Fukutani
Kazuhiko Akimoto
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Application granted granted Critical
Publication of DE69116983D1 publication Critical patent/DE69116983D1/de
Publication of DE69116983T2 publication Critical patent/DE69116983T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • G02F1/1343—Electrodes
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • G02F1/134327—Segmented, e.g. alpha numeric display
    • 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
    • G02F1/133509—Filters, e.g. light shielding masks
    • G02F1/133514—Colour filters
DE69116983T 1990-11-07 1991-11-07 Flüssigkristallfarbanzeige Expired - Fee Related DE69116983T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2303077A JPH04174417A (ja) 1990-11-07 1990-11-07 カラー液晶表示装置

Publications (2)

Publication Number Publication Date
DE69116983D1 DE69116983D1 (de) 1996-03-21
DE69116983T2 true DE69116983T2 (de) 1996-07-18

Family

ID=17916620

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69116983T Expired - Fee Related DE69116983T2 (de) 1990-11-07 1991-11-07 Flüssigkristallfarbanzeige

Country Status (4)

Country Link
US (1) US5233449A (de)
EP (1) EP0485216B1 (de)
JP (1) JPH04174417A (de)
DE (1) DE69116983T2 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW386169B (en) * 1993-07-27 2000-04-01 Tokyo Shibaura Electric Co Liquid crystal display apparatus
FR2712109B1 (fr) * 1993-11-04 1995-12-15 Ebauchesfabrik Eta Ag Dispositif d'affichage à cristaux liquides.
KR100304912B1 (ko) * 1993-12-30 2002-08-24 엘지.필립스 엘시디 주식회사 액정표시소자의구조및구동방법
JPH10325961A (ja) * 1994-03-17 1998-12-08 Hitachi Ltd アクティブマトリクス型液晶表示装置
US5420052A (en) * 1994-04-19 1995-05-30 Texas Instruments Incorporated Method of fabricating a semiplanar heterojunction bipolar transistor
JP3529460B2 (ja) * 1994-12-01 2004-05-24 株式会社東芝 液晶表示装置
TW329500B (en) 1995-11-14 1998-04-11 Handotai Energy Kenkyusho Kk Electro-optical device
JPH09146108A (ja) * 1995-11-17 1997-06-06 Semiconductor Energy Lab Co Ltd 液晶表示装置およびその駆動方法
JP2776376B2 (ja) * 1996-06-21 1998-07-16 日本電気株式会社 アクティブマトリクス液晶表示パネル
KR100250796B1 (ko) * 1996-11-29 2000-04-01 김영환 액정 표시 소자 및 그 제조방법
JPH10186366A (ja) * 1996-12-26 1998-07-14 Fujitsu Ltd 液晶表示装置
US6704083B1 (en) * 1997-05-30 2004-03-09 Samsung Electronics, Co., Ltd. Liquid crystal display including polarizing plate having polarizing directions neither parallel nor perpendicular to average alignment direction of molecules
TW434443B (en) 1997-05-30 2001-05-16 Samsung Electronics Co Ltd Liquid crystal display
KR100293806B1 (ko) * 1997-06-25 2001-10-24 박종섭 액정표시소자
GB2327797A (en) * 1997-07-31 1999-02-03 Sharp Kk Spatial light modulator and display
JP2014206639A (ja) * 2013-04-12 2014-10-30 株式会社ジャパンディスプレイ 液晶表示装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3820875A (en) * 1972-04-14 1974-06-28 W Bohmer Scanner devices utilizing field effect light scattering dielectrics
JPS55134885A (en) * 1979-04-06 1980-10-21 Stanley Electric Co Ltd Liquid crystal display device
JPS59136718A (ja) * 1983-01-26 1984-08-06 Mitsubishi Electric Corp 液晶表示素子
KR910007013B1 (ko) * 1985-10-09 1991-09-14 가부시기가이샤 히다찌세이사꾸쇼 컬러액정표시소자
JPS6370828A (ja) * 1986-09-12 1988-03-31 Matsushita Electric Ind Co Ltd マトリクス型液晶表示装置およびその製造方法
JPH0748259B2 (ja) * 1987-06-24 1995-05-24 松下電器産業株式会社 光学式ディスク記録再生装置
JPS6436120A (en) * 1987-07-30 1989-02-07 Nec Corp Redundant constitution gate array
JPS6442633A (en) * 1987-08-10 1989-02-14 Koito Mfg Co Ltd Liquid crystal display device for color display
JP2594985B2 (ja) * 1987-11-24 1997-03-26 株式会社日立製作所 液晶表示素子
EP0434220B1 (de) * 1989-11-20 1996-04-10 Sharp Kabushiki Kaisha Farbige Flüssigkristallanzeigevorrichtung

Also Published As

Publication number Publication date
US5233449A (en) 1993-08-03
EP0485216A2 (de) 1992-05-13
EP0485216B1 (de) 1996-02-07
EP0485216A3 (en) 1992-10-07
JPH04174417A (ja) 1992-06-22
DE69116983D1 (de) 1996-03-21

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Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Free format text: PATENTANWAELTE MUELLER & HOFFMANN, 81667 MUENCHEN

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee