DE69330337D1 - Flüssigkristallanzeige - Google Patents

Flüssigkristallanzeige

Info

Publication number
DE69330337D1
DE69330337D1 DE69330337T DE69330337T DE69330337D1 DE 69330337 D1 DE69330337 D1 DE 69330337D1 DE 69330337 T DE69330337 T DE 69330337T DE 69330337 T DE69330337 T DE 69330337T DE 69330337 D1 DE69330337 D1 DE 69330337D1
Authority
DE
Germany
Prior art keywords
liquid crystal
crystal display
display
liquid
crystal
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
DE69330337T
Other languages
English (en)
Other versions
DE69330337T2 (de
Inventor
Yoshihiro Watanabe
Hiroki Nakamura
Takako Sugawara
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Publication of DE69330337D1 publication Critical patent/DE69330337D1/de
Application granted granted Critical
Publication of DE69330337T2 publication Critical patent/DE69330337T2/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
    • G02F1/1339—Gaskets; Spacers; Sealing of cells
    • 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
    • G02F1/1345—Conductors connecting electrodes to cell terminals
    • G02F1/13454—Drivers integrated on the active matrix substrate
DE69330337T 1992-07-15 1993-07-14 Flüssigkristallanzeige Expired - Fee Related DE69330337T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP18790892 1992-07-15
PCT/JP1993/000975 WO1994002880A1 (en) 1992-07-15 1993-07-14 Liquid crystal display

Publications (2)

Publication Number Publication Date
DE69330337D1 true DE69330337D1 (de) 2001-07-19
DE69330337T2 DE69330337T2 (de) 2001-11-15

Family

ID=16214314

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69330337T Expired - Fee Related DE69330337T2 (de) 1992-07-15 1993-07-14 Flüssigkristallanzeige

Country Status (6)

Country Link
US (2) US5504601A (de)
EP (1) EP0603420B1 (de)
KR (1) KR0159123B1 (de)
DE (1) DE69330337T2 (de)
TW (1) TW279963B (de)
WO (1) WO1994002880A1 (de)

Families Citing this family (48)

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KR0159123B1 (ko) * 1992-07-15 1999-01-15 사토 후미오 액정표시장치
US5852480A (en) * 1994-03-30 1998-12-22 Nec Corporation LCD panel having a plurality of shunt buses
JPH0876141A (ja) * 1994-09-07 1996-03-22 Hitachi Ltd 液晶表示基板
TW373094B (en) * 1994-11-14 1999-11-01 Hitachi Device Engineering Corp Liquid crystal display device having a uniform liquid crystal layer thickness
TW347479B (en) * 1994-12-15 1998-12-11 Sharp Kk Liquid crystal display panel and liquid crystal display apparatus
TW373098B (en) 1995-09-06 1999-11-01 Toshiba Corp Liquid crystal exposure component and its fabricating method
US6888608B2 (en) * 1995-09-06 2005-05-03 Kabushiki Kaisha Toshiba Liquid crystal display device
KR100205388B1 (ko) * 1995-09-12 1999-07-01 구자홍 액정표시장치 및 그 제조방법
JP3737176B2 (ja) 1995-12-21 2006-01-18 株式会社半導体エネルギー研究所 液晶表示装置
US6388728B1 (en) * 1996-05-14 2002-05-14 Canon Kabushiki Kaisha Electrode plate, process for producing the plate, liquid crystal device including same and process for producing the device
US7298447B1 (en) 1996-06-25 2007-11-20 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal display panel
JP3640224B2 (ja) 1996-06-25 2005-04-20 株式会社半導体エネルギー研究所 液晶表示パネル
JP3883641B2 (ja) * 1997-03-27 2007-02-21 株式会社半導体エネルギー研究所 コンタクト構造およびアクティブマトリクス型表示装置
US6465268B2 (en) * 1997-05-22 2002-10-15 Semiconductor Energy Laboratory Co., Ltd. Method of manufacturing an electro-optical device
KR100280874B1 (ko) * 1997-09-12 2001-02-01 구본준 액정패널
TW475078B (en) * 1997-09-30 2002-02-01 Toshiba Corp Liquid crystal display device and production of liquid crystal display device
JP3907804B2 (ja) 1997-10-06 2007-04-18 株式会社半導体エネルギー研究所 液晶表示装置
US8310262B2 (en) * 1997-12-05 2012-11-13 Samsung Electronics Co., Ltd. Multiple testing bars for testing liquid crystal display and method thereof
US6292249B1 (en) * 1998-06-30 2001-09-18 Philips Electronics North America Corporation Uniform cell-gap spacing in LCD
GB9827900D0 (en) * 1998-12-19 1999-02-10 Secr Defence Spacers for cells having spaced opposed substrates
GB9827965D0 (en) * 1998-12-19 1999-02-10 Secr Defence Assembly of cells having spaced opposed substrates
US6215534B1 (en) * 1999-03-31 2001-04-10 Intel Corporation Aligning electro-optic material having standoffs formed from a fourth or higher metal interconnection layer
JP4298131B2 (ja) * 1999-05-14 2009-07-15 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
US6680487B1 (en) 1999-05-14 2004-01-20 Semiconductor Energy Laboratory Co., Ltd. Semiconductor comprising a TFT provided on a substrate having an insulating surface and method of fabricating the same
JP4666723B2 (ja) 1999-07-06 2011-04-06 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
TW459275B (en) * 1999-07-06 2001-10-11 Semiconductor Energy Lab Semiconductor device and method of fabricating the same
JP4755748B2 (ja) * 1999-09-24 2011-08-24 東芝モバイルディスプレイ株式会社 平面表示装置
US6580094B1 (en) * 1999-10-29 2003-06-17 Semiconductor Energy Laboratory Co., Ltd. Electro luminescence display device
US6476785B1 (en) * 1999-11-08 2002-11-05 Atmel Corporation Drive circuit for liquid crystal display cell
US7071041B2 (en) * 2000-01-20 2006-07-04 Semiconductor Energy Laboratory Co., Ltd. Method of manufacturing a semiconductor device
JP2002050754A (ja) * 2000-05-08 2002-02-15 Canon Inc 半導体装置とその製造方法、放射線検出装置とそれを用いた放射線検出システム
JP4609679B2 (ja) * 2000-07-19 2011-01-12 日本電気株式会社 液晶表示装置
KR100697368B1 (ko) * 2000-11-20 2007-03-20 비오이 하이디스 테크놀로지 주식회사 박막트랜지스터-액정표시패널의 제조방법
US6473148B1 (en) 2000-11-28 2002-10-29 Yafo Networks, Inc. Seal pattern for liquid crystal device
US6900852B2 (en) * 2001-01-31 2005-05-31 Matsushita Electric Industrial Co., Ltd. Active matrix liquid crystal display element
JP3702860B2 (ja) * 2001-04-16 2005-10-05 セイコーエプソン株式会社 電気光学装置、その製造方法及び電子機器
KR100798308B1 (ko) * 2001-05-11 2008-01-28 엘지.필립스 엘시디 주식회사 액정 표시소자의 스페이서 형성방법
JP4789369B2 (ja) * 2001-08-08 2011-10-12 株式会社半導体エネルギー研究所 表示装置及び電子機器
TWM251142U (en) * 2002-08-14 2004-11-21 Hannstar Display Corp Liquid crystal display panel
KR20040087721A (ko) * 2003-04-07 2004-10-15 엘지.필립스 엘시디 주식회사 액정 표시패널
KR100566454B1 (ko) * 2003-04-07 2006-03-31 엘지.필립스 엘시디 주식회사 액정 표시패널
JP4117001B2 (ja) * 2005-02-17 2008-07-09 株式会社神戸製鋼所 薄膜トランジスタ基板、表示デバイス、および表示デバイス用のスパッタリングターゲット
KR100738089B1 (ko) * 2005-12-30 2007-07-12 삼성전자주식회사 표면 전자방출 소자 어레이를 이용한 ｔｆｔ 검사 장치
US8395746B2 (en) 2006-01-31 2013-03-12 Semiconductor Energy Laboratory Co., Ltd. Display device
CN100406983C (zh) * 2006-09-07 2008-07-30 友达光电股份有限公司 液晶显示母板
US8976349B2 (en) * 2012-03-30 2015-03-10 Delta Electronics, Inc. Method of manufacturing particle-based image display
CN103413709B (zh) * 2013-08-14 2016-02-24 北京东方惠尔图像技术有限公司 按键组件和超声诊断系统的控制面板组件
KR102233457B1 (ko) * 2013-12-06 2021-03-30 삼성디스플레이 주식회사 표시장치 및 그 제조방법

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3978580A (en) * 1973-06-28 1976-09-07 Hughes Aircraft Company Method of fabricating a liquid crystal display
US3863332A (en) * 1973-06-28 1975-02-04 Hughes Aircraft Co Method of fabricating back panel for liquid crystal display
DE2823845B1 (de) * 1978-05-31 1978-12-14 Siemens Ag Anzeigevorrichtung zur Darstellung von veraenderlichen und festen Informationen
US4448491A (en) * 1979-08-08 1984-05-15 Canon Kabushiki Kaisha Image display apparatus
JPS61147232A (ja) * 1984-12-20 1986-07-04 Canon Inc 液晶素子
JPS61276484A (ja) * 1985-05-31 1986-12-06 Citizen Watch Co Ltd 液晶テレビ受信装置
US4653864A (en) * 1986-02-26 1987-03-31 Ovonic Imaging Systems, Inc. Liquid crystal matrix display having improved spacers and method of making same
JPH01271725A (ja) * 1987-07-25 1989-10-30 Alps Electric Co Ltd 液晶素子
JPH01265229A (ja) * 1988-04-15 1989-10-23 Seiko Epson Corp 液晶表示装置
JPH01267518A (ja) * 1988-04-19 1989-10-25 Seiko Epson Corp 液晶表示装置
JPH02220032A (ja) * 1989-02-21 1990-09-03 Seiko Epson Corp 電気光学装置
JP2816982B2 (ja) * 1989-03-16 1998-10-27 松下電子工業株式会社 液晶表示装置
US5181132A (en) * 1990-05-31 1993-01-19 Canon Kabushiki Kaisha Liquid crystal device and method for producing the same with metal spacer in hole of thin film device's insulator
KR930003684B1 (ko) * 1990-12-22 1993-05-08 삼성전관 주식회사 필름형 스페이서와 이를 이용한 액정 셀의 제조방법
KR0159123B1 (ko) * 1992-07-15 1999-01-15 사토 후미오 액정표시장치

Also Published As

Publication number Publication date
WO1994002880A1 (en) 1994-02-03
KR0159123B1 (ko) 1999-01-15
DE69330337T2 (de) 2001-11-15
EP0603420A4 (de) 1994-12-21
US5691793A (en) 1997-11-25
TW279963B (de) 1996-07-01
EP0603420A1 (de) 1994-06-29
EP0603420B1 (de) 2001-06-13
US5504601A (en) 1996-04-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee