FR2764085B1 - Procede de production de deux domaines au sein d'une couche de cristal liquide, et dispositif d'affichage a cristal liquide et son procede de fabrication - Google Patents

Procede de production de deux domaines au sein d'une couche de cristal liquide, et dispositif d'affichage a cristal liquide et son procede de fabrication

Info

Publication number
FR2764085B1
FR2764085B1 FR9805804A FR9805804A FR2764085B1 FR 2764085 B1 FR2764085 B1 FR 2764085B1 FR 9805804 A FR9805804 A FR 9805804A FR 9805804 A FR9805804 A FR 9805804A FR 2764085 B1 FR2764085 B1 FR 2764085B1
Authority
FR
France
Prior art keywords
liquid crystal
domains
producing
manufacturing
display device
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
FR9805804A
Other languages
English (en)
Other versions
FR2764085A1 (fr
Inventor
Hyang Yul Kim
Seung Hee Lee
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.)
SK Hynix Inc
Original Assignee
Hyundai Electronics Industries 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 Hyundai Electronics Industries Co Ltd filed Critical Hyundai Electronics Industries Co Ltd
Publication of FR2764085A1 publication Critical patent/FR2764085A1/fr
Application granted granted Critical
Publication of FR2764085B1 publication Critical patent/FR2764085B1/fr
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
    • G02F1/1343—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]
    • 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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/133742—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers for homeotropic alignment

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)
  • Geometry (AREA)
  • Liquid Crystal (AREA)
FR9805804A 1997-05-30 1998-05-07 Procede de production de deux domaines au sein d'une couche de cristal liquide, et dispositif d'affichage a cristal liquide et son procede de fabrication Expired - Lifetime FR2764085B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019970022108A KR100254856B1 (ko) 1997-05-30 1997-05-30 액정 표시 소자

Publications (2)

Publication Number Publication Date
FR2764085A1 FR2764085A1 (fr) 1998-12-04
FR2764085B1 true FR2764085B1 (fr) 2004-12-17

Family

ID=19507980

Family Applications (3)

Application Number Title Priority Date Filing Date
FR9805804A Expired - Lifetime FR2764085B1 (fr) 1997-05-30 1998-05-07 Procede de production de deux domaines au sein d'une couche de cristal liquide, et dispositif d'affichage a cristal liquide et son procede de fabrication
FR9811076A Expired - Lifetime FR2765698B1 (fr) 1997-05-30 1998-09-04 Dispositif d'affichage a cristal liquide du type a matrice active
FR9811075A Expired - Lifetime FR2765697B1 (fr) 1997-05-30 1998-09-04 Procede de production de deux domaines au sein d'une couche de cristal liquide

Family Applications After (2)

Application Number Title Priority Date Filing Date
FR9811076A Expired - Lifetime FR2765698B1 (fr) 1997-05-30 1998-09-04 Dispositif d'affichage a cristal liquide du type a matrice active
FR9811075A Expired - Lifetime FR2765697B1 (fr) 1997-05-30 1998-09-04 Procede de production de deux domaines au sein d'une couche de cristal liquide

Country Status (10)

Country Link
US (1) US6781657B1 (fr)
JP (1) JPH1124068A (fr)
KR (1) KR100254856B1 (fr)
CN (1) CN1154008C (fr)
DE (1) DE19813490B4 (fr)
FR (3) FR2764085B1 (fr)
GB (1) GB2325751B (fr)
IT (1) IT1299800B1 (fr)
NL (1) NL1008688C2 (fr)
TW (1) TW436655B (fr)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2326012B (en) * 1997-05-30 2002-02-27 Samsung Electronics Co Ltd Liquid crystal display
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
TW509808B (en) * 1997-06-12 2002-11-11 Sharp Kk Liquid crystal display device
JP2991995B2 (ja) 1997-07-14 1999-12-20 三菱電機株式会社 液晶表示装置
TW387997B (en) * 1997-12-29 2000-04-21 Hyundai Electronics Ind Liquid crystal display and fabrication method
KR100341123B1 (ko) * 1997-12-29 2002-12-18 주식회사 현대 디스플레이 테크놀로지 고투과율및고개구율을갖는액정표시장치및그제조방법
US20040109103A1 (en) * 1998-06-30 2004-06-10 Hitachi, Ltd. Liquid crystal display device
US6809787B1 (en) * 1998-12-11 2004-10-26 Lg.Philips Lcd Co., Ltd. Multi-domain liquid crystal display device
KR100599959B1 (ko) * 1999-12-27 2006-07-12 비오이 하이디스 테크놀로지 주식회사 액정 표시 장치
KR100599962B1 (ko) * 1999-12-29 2006-07-12 비오이 하이디스 테크놀로지 주식회사 프린지 필드 구동 액정표시장치
KR20010064410A (ko) * 1999-12-29 2001-07-09 박종섭 프린지 필드 구동 액정 표시 장치
KR20020002134A (ko) * 2000-06-29 2002-01-09 주식회사 현대 디스플레이 테크놀로지 프린지 필드 구동 모드 액정 표시 장치
TW594234B (en) * 2002-12-02 2004-06-21 Ind Tech Res Inst Wide viewing angle LCD device with laterally driven electric field and its manufacturing method
TW200415393A (en) * 2003-01-15 2004-08-16 Toshiba Matsushita Display Tec LCD device
US20040219305A1 (en) * 2003-02-13 2004-11-04 Fuji Photo Film Co., Ltd. Retardation film and elliptically polarizing film
JP4087306B2 (ja) * 2003-08-28 2008-05-21 シャープ株式会社 液晶表示装置
KR100577799B1 (ko) * 2004-02-16 2006-05-11 비오이 하이디스 테크놀로지 주식회사 프린지 필드 구동 모드 액정표시장치에서의 편광축 및 러빙축을 배열하는 방법
KR20060086742A (ko) * 2005-01-27 2006-08-01 비오이 하이디스 테크놀로지 주식회사 멀티 셀 갭 프린지 필드 스위칭 모드 액정표시장치
JP2006317656A (ja) * 2005-05-12 2006-11-24 Dainippon Printing Co Ltd 異方性光学素子
KR101157290B1 (ko) * 2005-06-30 2012-06-15 엘지디스플레이 주식회사 광시야각과 협시야각의 모드전환이 가능한 액정표시장치 및그 제조방법
KR101197051B1 (ko) * 2005-10-05 2012-11-06 삼성디스플레이 주식회사 박막 트랜지스터 표시판
US20070195247A1 (en) * 2006-02-23 2007-08-23 James Anderson Complementary anti-parallel substrate alignment in vertically aligned nematic liquid crystal displays
US20070218213A1 (en) * 2006-03-14 2007-09-20 Chih-Chien Chou Method of manufacturing liquid crystal alignment film
JP4466596B2 (ja) * 2006-03-29 2010-05-26 カシオ計算機株式会社 配向転移方法
US20080024704A1 (en) * 2006-07-27 2008-01-31 Chunghwa Picture Tubes, Ltd. Liquid crystal display panel
KR101382481B1 (ko) * 2007-09-03 2014-04-09 삼성디스플레이 주식회사 표시 장치
WO2009033564A2 (fr) * 2007-09-10 2009-03-19 Merck Patent Gmbh Élément modulateur de lumière électro-optique, affichage électro-optique et agent modulateur
GB2455061A (en) * 2007-10-30 2009-06-03 Sharp Kk Liquid Crystal Device with three sets of electrodes for controlling tilt and azimuth angles
JP2009223137A (ja) * 2008-03-18 2009-10-01 Seiko Epson Corp 液晶装置及び電子機器
US8054435B2 (en) * 2008-06-18 2011-11-08 Sharp Kabushiki Kaisha Liquid crystal panel and liquid crystal display device
WO2009154258A1 (fr) 2008-06-18 2009-12-23 シャープ株式会社 Panneau à cristaux liquides et dispositif d'affichage à cristaux liquides
JPWO2010044289A1 (ja) 2008-10-14 2012-03-15 シャープ株式会社 液晶表示装置
RU2485563C1 (ru) 2009-05-27 2013-06-20 Шарп Кабусики Кайся Жидкокристаллическое устройство отображения
CN102422211B (zh) * 2009-05-28 2015-04-01 夏普株式会社 液晶显示装置
CN102282504B (zh) * 2009-05-29 2014-12-03 夏普株式会社 液晶显示装置
WO2011013269A1 (fr) * 2009-07-31 2011-02-03 シャープ株式会社 Panneau à cristaux liquides et dispositif d'affichage à cristaux liquides
BR112012010185A2 (pt) 2009-10-30 2016-04-19 Sharp Kabushiki Kaisaha elemento de exibição de cristal líquido
KR101198185B1 (ko) * 2010-07-27 2012-11-12 전북대학교산학협력단 액정표시장치 및 그 제조방법
JP5257802B2 (ja) 2010-09-28 2013-08-07 Ｄｉｃ株式会社 新規液晶表示装置及び有用な液晶組成物
CN103154811B (zh) 2010-09-28 2015-07-15 Dic株式会社 新型液晶显示装置及有用的液晶组合物
US20150009459A1 (en) * 2011-12-26 2015-01-08 Sharp Kabushiki Kaisha Liquid crystal display panel and liquid crystal display device
KR102234758B1 (ko) * 2014-07-10 2021-04-02 삼성디스플레이 주식회사 액정 표시 장치
CN106462019B (zh) * 2016-08-30 2019-07-05 京东方科技集团股份有限公司 液晶显示面板及其控制方法、液晶显示装置
US10989946B2 (en) * 2019-02-21 2021-04-27 Innolux Corporation Electronic modulating device
EP4307037A4 (fr) * 2021-03-12 2025-06-11 Japan Display Inc. Dispositif à cristaux liquides

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3807831A (en) * 1972-06-20 1974-04-30 Beckman Instruments Inc Liquid crystal display apparatus
GB1475378A (en) * 1973-12-19 1977-06-01 Ibm Liquid crystal display device
JPS5389753A (en) * 1977-01-18 1978-08-07 Seiko Epson Corp Liquid crystal display element
US4617646A (en) * 1984-06-29 1986-10-14 International Business Machines Corporation Electric field gradient excited liquid crystal cell having bistability
JPH01147431A (ja) * 1987-12-02 1989-06-09 Seiko Epson Corp 表示装置
DE3911620A1 (de) * 1989-04-08 1990-10-18 Merck Patent Gmbh Elektrooptische fluessigkristallanzeige nach dem ecb-prinzip
DE4027981A1 (de) * 1990-09-04 1992-04-30 Merck Patent Gmbh Matrix-fluessigkristallanzeige
US5493426A (en) * 1991-11-14 1996-02-20 University Of Colorado Foundation, Inc. Lateral electrode smectic liquid crystal devices
EP1061404A1 (fr) 1992-09-18 2000-12-20 Hitachi, Ltd. Dispositif d'affichage à cristal liquide
JPH06301036A (ja) * 1993-04-12 1994-10-28 Sanyo Electric Co Ltd 液晶表示装置
US5477358A (en) * 1993-06-21 1995-12-19 Case Western Reserve University Chiral nematic liquid crystal display with homeotropic alignment and negative dielectric anisotropy
JP2975844B2 (ja) * 1993-06-24 1999-11-10 三洋電機株式会社 液晶表示装置
JPH086025A (ja) * 1994-04-20 1996-01-12 Sharp Corp 液晶電気光学装置、それを用いた投射型表示システムおよび液晶電気光学装置の駆動方法
TW354380B (en) * 1995-03-17 1999-03-11 Hitachi Ltd A liquid crystal device with a wide visual angle
JPH0961825A (ja) * 1995-08-28 1997-03-07 Sharp Corp 液晶表示装置
JPH09105941A (ja) * 1995-10-13 1997-04-22 Stanley Electric Co Ltd 液晶表示装置
JP3282986B2 (ja) * 1996-02-28 2002-05-20 富士通株式会社 液晶表示装置
JP3194127B2 (ja) 1996-04-16 2001-07-30 大林精工株式会社 液晶表示装置
US6642981B1 (en) * 1996-09-30 2003-11-04 Fujitsu Display Technologies Corporation Liquid crystal display device operating in a vertically aligned mode including at least one retardation film
GB2326012B (en) * 1997-05-30 2002-02-27 Samsung Electronics Co Ltd Liquid crystal display

Also Published As

Publication number Publication date
CN1201063A (zh) 1998-12-09
KR100254856B1 (ko) 2000-05-01
NL1008688C2 (nl) 2004-02-17
FR2765697B1 (fr) 2004-11-19
FR2765697A1 (fr) 1999-01-08
FR2765698A1 (fr) 1999-01-08
GB2325751A (en) 1998-12-02
DE19813490A1 (de) 1998-12-03
ITUD980090A1 (it) 1999-11-29
NL1008688A1 (nl) 1998-12-01
GB9809577D0 (en) 1998-07-01
GB2325751B (en) 2001-10-17
US6781657B1 (en) 2004-08-24
JPH1124068A (ja) 1999-01-29
DE19813490B4 (de) 2004-12-09
FR2765698B1 (fr) 2004-12-17
TW436655B (en) 2001-05-28
KR19980085919A (ko) 1998-12-05
FR2764085A1 (fr) 1998-12-04
IT1299800B1 (it) 2000-04-04
CN1154008C (zh) 2004-06-16

Similar Documents

Publication Publication Date Title
FR2764085B1 (fr) Procede de production de deux domaines au sein d'une couche de cristal liquide, et dispositif d'affichage a cristal liquide et son procede de fabrication
EP0990942A4 (fr) Dispositif d'affichage a cristaux liquides et son procede de production
FR2746961B1 (fr) Substrat a transistor pour un dispositif d'affichage a cristal liquide et son procede de fabrication
FR2773225B1 (fr) Dispositif d'affichage a cristal liquide et son procede de fabrication
EP0703485A3 (fr) Panneau d'affichage à cristal liquide, procédé et dispositif pour la fabrication d'un tel panneau
FR2755518B1 (fr) Procede de fabrication d'un afficheur a cristal liquide
EP1111442A4 (fr) Agent de traitement pour couche d'alignement du cristal liquide et dispositif a cristaux liquide l'utilisant, et procede d'alignement du cristal liquide
FR2761812B1 (fr) Afficheur a cristal liquide et procede de fabrication d'un tel afficheur
FR2761197B1 (fr) Afficheur a cristaux liquides et son procede de fabrication
EP0598394A3 (en) Method and apparatus for manufacturing a liquid crystal display substrate, and apparatus and method for evaluating semiconductor crystals.
DE69634767D1 (de) Flüssigkristallvorrichtung und ihre Herstellungsverfahren
FR2746195B1 (fr) Dispositif d'affichage a cristal liquide et procede de fabrication d'un tel dispositif
DE69628715D1 (de) Flüssigkristallanzeigeelement und dessen Herstellungsverfahren
FR2749963B1 (fr) Dispositif d'affichage a cristal liquide a matrice active et procede de fabrication d'un tel dispositif
KR970703545A (ko) 액정 표시 소자, 그것의 제조 방법 및 전자 기기(Liquid crystal display device, manufacturing method thereof, and electronic device)
FR2746196B1 (fr) Dispositif d'affichage a cristal liquide a matrice active et son procede de fabrication
EP0418846A3 (en) Method for fabricating a liquid crystal display and display made by said method
FR2753806B1 (fr) Afficheur a cristal liquide a transistor en couche mince et son procede de fabrication
DE69928620D1 (de) Flüssigkristallanzeigevorrichtung sowie sein Herstellungsverfahren
EP0911681A4 (fr) Dispositif d'affichage a cristaux liquides, procede de fabrication associe et dispositif electronique
EP1077389A4 (fr) Dispositif cristaux liquides et son proc d de production
FR2793894B1 (fr) Afficheur a cristal liquide et son procede de fabrication
EP1220018A4 (fr) Panneau d'affichage a cristaux liquides et son procede de fabrication, et affichage a cristaux liquides
FR2793895B1 (fr) Un dispositif d'affichage a cristal liquide et procede de fabrication de celui-ci
FR2750797B1 (fr) Procede de fabrication d'un dispositif semi-conducteur notamment d'un dispositif d'affichage a cristal liquide

Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name
TP Transmission of property
TP Transmission of property
PLFP Fee payment

Year of fee payment: 19

PLFP Fee payment

Year of fee payment: 20