DE69823892D1 - Flüssigkristall-Anzeigevorrichtung - Google Patents

Flüssigkristall-Anzeigevorrichtung

Info

Publication number
DE69823892D1
DE69823892D1 DE69823892T DE69823892T DE69823892D1 DE 69823892 D1 DE69823892 D1 DE 69823892D1 DE 69823892 T DE69823892 T DE 69823892T DE 69823892 T DE69823892 T DE 69823892T DE 69823892 D1 DE69823892 D1 DE 69823892D1
Authority
DE
Germany
Prior art keywords
liquid crystal
display device
crystal display
liquid
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.)
Expired - Lifetime
Application number
DE69823892T
Other languages
English (en)
Other versions
DE69823892T2 (de
Inventor
Hyunho Shin
Chae Gee Sung
Kouji Takanashi
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.)
LG Display Co Ltd
Original Assignee
LG Philips LCD Co Ltd
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 LG Philips LCD Co Ltd filed Critical LG Philips LCD Co Ltd
Application granted granted Critical
Publication of DE69823892D1 publication Critical patent/DE69823892D1/de
Publication of DE69823892T2 publication Critical patent/DE69823892T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133509—Filters, e.g. light shielding masks
    • G02F1/133512—Light shielding layers, e.g. black matrix
    • 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
    • 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
    • G02F1/134363—Electrodes characterised by their geometrical arrangement for applying an electric field parallel to the substrate, i.e. in-plane switching [IPS]
DE69823892T 1997-01-23 1998-01-19 Flüssigkristall-Anzeigevorrichtung Expired - Lifetime DE69823892T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1069197 1997-01-23
JP01069197A JP3883244B2 (ja) 1997-01-23 1997-01-23 液晶表示装置

Publications (2)

Publication Number Publication Date
DE69823892D1 true DE69823892D1 (de) 2004-06-24
DE69823892T2 DE69823892T2 (de) 2005-06-02

Family

ID=11757315

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69823892T Expired - Lifetime DE69823892T2 (de) 1997-01-23 1998-01-19 Flüssigkristall-Anzeigevorrichtung

Country Status (7)

Country Link
US (2) US6271903B1 (de)
EP (1) EP0855613B1 (de)
JP (1) JP3883244B2 (de)
KR (1) KR100313947B1 (de)
CN (1) CN1112600C (de)
DE (1) DE69823892T2 (de)
TW (1) TW509814B (de)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
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JPH10268309A (ja) * 1997-03-21 1998-10-09 Furontetsuku:Kk 液晶表示装置
JPH11174491A (ja) * 1997-12-08 1999-07-02 Nec Corp アクティブマトリクス型液晶表示装置
JP3156671B2 (ja) * 1998-07-24 2001-04-16 日本電気株式会社 液晶表示パネル
JP3099812B2 (ja) * 1998-07-30 2000-10-16 日本電気株式会社 液晶表示装置
KR20000027768A (ko) * 1998-10-29 2000-05-15 김영환 고개구율 및 고투과율 액정 표시 장치
US6642984B1 (en) * 1998-12-08 2003-11-04 Fujitsu Display Technologies Corporation Liquid crystal display apparatus having wide transparent electrode and stripe electrodes
KR100580392B1 (ko) * 1998-12-14 2006-11-30 삼성전자주식회사 액정 표시 장치
EP1016894A3 (de) * 1998-12-28 2001-03-28 Kyocera Corporation Flüssigkristallanzeige
US6690434B1 (en) * 1999-03-15 2004-02-10 Semiconductor Energy Laboratory Co., Ltd. Active matrix liquid crystal display device
KR20010004593A (ko) * 1999-06-29 2001-01-15 김영환 고개구율을 갖는 인플렌 필드 구동 액정 표시 장치
KR20010072902A (ko) * 1999-07-19 2001-07-31 모리시타 요이찌 액정표시장치, 그 구동방법 및 그 제조방법
CN1378657A (zh) 1999-10-06 2002-11-06 松下电器产业株式会社 液晶元件、液晶显示装置及其制造方法
JP2001183700A (ja) * 1999-12-22 2001-07-06 Seiko Epson Corp 反射型液晶装置および電子機器
JP4118484B2 (ja) 2000-03-06 2008-07-16 株式会社半導体エネルギー研究所 半導体装置の作製方法
JP2001257350A (ja) 2000-03-08 2001-09-21 Semiconductor Energy Lab Co Ltd 半導体装置およびその作製方法
JP4118485B2 (ja) 2000-03-13 2008-07-16 株式会社半導体エネルギー研究所 半導体装置の作製方法
JP4700160B2 (ja) 2000-03-13 2011-06-15 株式会社半導体エネルギー研究所 半導体装置
JP4683688B2 (ja) 2000-03-16 2011-05-18 株式会社半導体エネルギー研究所 液晶表示装置の作製方法
JP4393662B2 (ja) 2000-03-17 2010-01-06 株式会社半導体エネルギー研究所 液晶表示装置の作製方法
JP4785229B2 (ja) 2000-05-09 2011-10-05 株式会社半導体エネルギー研究所 半導体装置の作製方法
JP3601786B2 (ja) * 2000-08-11 2004-12-15 シャープ株式会社 液晶表示装置
JP2002075064A (ja) * 2000-08-23 2002-03-15 Tdk Corp 異方導電性フィルム及びその製造方法並びに異方導電性フィルムを用いた表示装置
KR100587367B1 (ko) * 2000-10-20 2006-06-08 엘지.필립스 엘시디 주식회사 횡전계방식 액정표시장치 및 그 제조방법
TW469496B (en) * 2001-01-19 2001-12-21 Hannstar Display Corp Electrode arrangement structure of In-Plane switching mode LCD
US7071037B2 (en) * 2001-03-06 2006-07-04 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and manufacturing method thereof
JP4831716B2 (ja) * 2001-03-15 2011-12-07 Ｎｌｔテクノロジー株式会社 アクティブマトリクス型液晶表示装置
KR100799463B1 (ko) * 2001-03-21 2008-02-01 엘지.필립스 엘시디 주식회사 액정표시장치 및 그 제조방법
KR100857719B1 (ko) * 2001-03-26 2008-09-08 엘지디스플레이 주식회사 액정표시장치 및 그 제조방법
KR100850589B1 (ko) * 2002-08-19 2008-08-05 비오이 하이디스 테크놀로지 주식회사 프린지 필드 스위칭 모드 액정 디스플레이 장치
JP2004302297A (ja) 2003-03-31 2004-10-28 Fujitsu Display Technologies Corp 液晶表示パネル
JP3835422B2 (ja) * 2003-04-01 2006-10-18 セイコーエプソン株式会社 液晶装置及び電子機器
KR20050024166A (ko) * 2003-09-05 2005-03-10 엘지.필립스 엘시디 주식회사 횡전계형 액정표시장치
KR100617613B1 (ko) * 2004-02-16 2006-09-01 비오이 하이디스 테크놀로지 주식회사 프린지 필드 구동 모드 액정 표시 장치
JP2005275144A (ja) 2004-03-25 2005-10-06 Sharp Corp 液晶表示装置
JP4466596B2 (ja) * 2006-03-29 2010-05-26 カシオ計算機株式会社 配向転移方法
TWI356228B (en) * 2006-12-11 2012-01-11 Chimei Innolux Corp Liquid crystal display device
JP4821698B2 (ja) * 2007-05-08 2011-11-24 セイコーエプソン株式会社 反射型液晶装置の駆動方法
CN101393343B (zh) * 2007-09-21 2010-09-29 群康科技(深圳)有限公司 液晶面板
JP5257872B2 (ja) 2007-11-14 2013-08-07 ハイディス テクノロジー カンパニー リミテッド 横電界モード液晶表示装置
KR101096356B1 (ko) * 2007-11-14 2011-12-20 하이디스 테크놀로지 주식회사 횡전계모드 액정표시장치
US7924385B2 (en) * 2007-11-26 2011-04-12 Au Optronics Corporation Wide viewing angle liquid crystal display comprising at least one floating electrode in locations directly facing a corresponding one or more pixel electrodes thereby inducing an electric field in the liquid crystal layer
JP5266574B2 (ja) * 2008-03-19 2013-08-21 Ｎｌｔテクノロジー株式会社 液晶表示装置
KR101491063B1 (ko) * 2008-10-08 2015-02-06 삼성디스플레이 주식회사 전기 광학 표시 장치
KR101182229B1 (ko) * 2010-01-08 2012-09-12 삼성디스플레이 주식회사 액정 표시 패널 및 그의 형성 방법
JP5013554B2 (ja) * 2010-03-31 2012-08-29 株式会社ジャパンディスプレイセントラル 液晶表示装置
CN102156368A (zh) * 2011-01-18 2011-08-17 京东方科技集团股份有限公司 薄膜晶体管液晶显示阵列基板及其制造方法
KR101635668B1 (ko) * 2011-04-08 2016-07-01 가부시키가이샤 재팬 디스프레이 액정 표시 장치
JP6063710B2 (ja) * 2012-10-30 2017-01-18 株式会社ジャパンディスプレイ 液晶表示装置
JP5413787B2 (ja) * 2013-02-08 2014-02-12 Ｎｌｔテクノロジー株式会社 液晶表示装置
JP5413788B2 (ja) * 2013-02-08 2014-02-12 Ｎｌｔテクノロジー株式会社 液晶表示装置
CN104022126B (zh) * 2014-05-28 2017-04-12 京东方科技集团股份有限公司 一种阵列基板、其制作方法及显示装置
JP2016029475A (ja) 2014-07-22 2016-03-03 株式会社ジャパンディスプレイ 液晶表示装置及び電子機器
CN104880879A (zh) 2015-06-19 2015-09-02 京东方科技集团股份有限公司 Coa阵列基板及其制造方法、显示装置
CN205621414U (zh) * 2016-04-26 2016-10-05 京东方科技集团股份有限公司 静电放电电路、阵列基板和显示装置

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KR930002921B1 (ko) * 1989-12-30 1993-04-15 삼성전자주식회사 액정 표시장치의 칼라필터
EP0916992B1 (de) 1992-09-18 2003-11-26 Hitachi, Ltd. Flüssigkristall-Anzeigevorrichtung
JP2940354B2 (ja) 1992-09-18 1999-08-25 株式会社日立製作所 液晶表示装置
JP3296913B2 (ja) 1993-01-20 2002-07-02 株式会社日立製作所 アクティブマトリクス型液晶表示装置
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
JP2979458B2 (ja) * 1994-05-06 1999-11-15 カシオ計算機株式会社 マトリックス型液晶表示装置
KR100218498B1 (ko) * 1994-11-04 1999-09-01 윤종용 액정 디스플레이용 칼라 필터 기판 및 그 제조 방법
TW477905B (en) * 1995-06-14 2002-03-01 Hitachi Ltd Liquid crystal display device formed of high resistance black matrix with wide view angle
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JP3200552B2 (ja) * 1995-10-26 2001-08-20 株式会社日立製作所 アクティブマトリクス型液晶表示装置
JP3742142B2 (ja) * 1996-03-29 2006-02-01 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 液晶表示素子
US5907379A (en) * 1996-10-21 1999-05-25 Samsung Electronics Co., Ltd. In-plane switching liquid crystal display having high aperture ratio

Also Published As

Publication number Publication date
CN1191990A (zh) 1998-09-02
US6271903B1 (en) 2001-08-07
US20020003597A1 (en) 2002-01-10
KR19980070766A (ko) 1998-10-26
JPH10206867A (ja) 1998-08-07
JP3883244B2 (ja) 2007-02-21
CN1112600C (zh) 2003-06-25
KR100313947B1 (ko) 2002-04-24
DE69823892T2 (de) 2005-06-02
US6587170B2 (en) 2003-07-01
EP0855613A3 (de) 1999-12-01
EP0855613B1 (de) 2004-05-19
TW509814B (en) 2002-11-11
EP0855613A2 (de) 1998-07-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: LG DISPLAY CO., LTD., SEOUL, KR