DE69133246D1 - Anzeigevorrichtung mit aktiver Matrix , Verfahren zu ihrer Herstellung und Verfahren zur Behandlung defekter Pixel - Google Patents

Anzeigevorrichtung mit aktiver Matrix , Verfahren zu ihrer Herstellung und Verfahren zur Behandlung defekter Pixel

Info

Publication number
DE69133246D1
DE69133246D1 DE69133246T DE69133246T DE69133246D1 DE 69133246 D1 DE69133246 D1 DE 69133246D1 DE 69133246 T DE69133246 T DE 69133246T DE 69133246 T DE69133246 T DE 69133246T DE 69133246 D1 DE69133246 D1 DE 69133246D1
Authority
DE
Germany
Prior art keywords
manufacturing
display device
same
active matrix
matrix 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
DE69133246T
Other languages
English (en)
Other versions
DE69133246T2 (de
Inventor
Yuzuru Kanemori
Mikio Katayama
Kiyoshi Nakazawa
Hiroaki Kato
Kozo Yano
Naofumi Kondo
Hiroshi Fujiki
Toshiaki Fujihara
Hidenori Negoto
Manabu Takahama
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27470806&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69133246(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP12178790A external-priority patent/JPH07122719B2/ja
Priority claimed from JP12178890A external-priority patent/JPH0820646B2/ja
Priority claimed from JP12519190A external-priority patent/JPH0830826B2/ja
Priority claimed from JP14685790A external-priority patent/JPH07122720B2/ja
Application filed by Sharp Corp filed Critical Sharp Corp
Application granted granted Critical
Publication of DE69133246D1 publication Critical patent/DE69133246D1/de
Publication of DE69133246T2 publication Critical patent/DE69133246T2/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
    • G02F1/1306—Details
    • G02F1/1309—Repairing; Testing
    • 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
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • 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
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/136213—Storage capacitors associated with the pixel electrode
    • 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
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/136259—Repairing; Defects
    • 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
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/136259—Repairing; Defects
    • G02F1/136268—Switch defects
    • 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
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/50—Protective arrangements
    • G02F2201/506—Repairing, e.g. with redundant arrangement against defective part
    • G02F2201/508—Pseudo repairing, e.g. a defective part is brought into a condition in which it does not disturb the functioning of the device

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mathematical Physics (AREA)
  • Liquid Crystal (AREA)
  • Thin Film Transistor (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
DE69133246T 1990-05-11 1991-02-19 Anzeigevorrichtung mit aktiver Matrix , Verfahren zu ihrer Herstellung und Verfahren zur Behandlung defekter Pixel Expired - Lifetime DE69133246T2 (de)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP12178790A JPH07122719B2 (ja) 1990-05-11 1990-05-11 アクティブマトリクス型表示装置
JP12178890A JPH0820646B2 (ja) 1990-05-11 1990-05-11 アクティブマトリクス型表示装置
JP12178790 1990-05-11
JP12178890 1990-05-11
JP12519190 1990-05-14
JP12519190A JPH0830826B2 (ja) 1990-05-14 1990-05-14 アクティブマトリクス型表示装置の製造方法
JP14685790 1990-06-04
JP14685790A JPH07122720B2 (ja) 1990-06-04 1990-06-04 アクティブマトリクス型表示装置

Publications (2)

Publication Number Publication Date
DE69133246D1 true DE69133246D1 (de) 2003-06-05
DE69133246T2 DE69133246T2 (de) 2004-04-01

Family

ID=27470806

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69122162T Expired - Lifetime DE69122162T2 (de) 1990-05-11 1991-02-19 Anzeigevorrichtung mit aktiver Matrix und Methode zu ihrer Herstellung
DE69133246T Expired - Lifetime DE69133246T2 (de) 1990-05-11 1991-02-19 Anzeigevorrichtung mit aktiver Matrix , Verfahren zu ihrer Herstellung und Verfahren zur Behandlung defekter Pixel

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69122162T Expired - Lifetime DE69122162T2 (de) 1990-05-11 1991-02-19 Anzeigevorrichtung mit aktiver Matrix und Methode zu ihrer Herstellung

Country Status (4)

Country Link
US (1) US5335102A (de)
EP (2) EP0456338B1 (de)
KR (1) KR0149447B1 (de)
DE (2) DE69122162T2 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2907629B2 (ja) * 1992-04-10 1999-06-21 松下電器産業株式会社 液晶表示パネル
JPH07225303A (ja) * 1993-12-16 1995-08-22 Sharp Corp マイクロレンズ基板及びそれを用いた液晶表示素子ならびに液晶プロジェクタ装置
JPH07181438A (ja) * 1993-12-24 1995-07-21 Sharp Corp 液晶表示装置及びその欠陥修正方法
JPH0822024A (ja) * 1994-07-05 1996-01-23 Mitsubishi Electric Corp アクティブマトリクス基板およびその製法
KR100218584B1 (ko) * 1994-09-21 1999-09-01 모리시타 요이찌 액정표시장치 및 그구동방법
TW280898B (en) * 1994-12-28 1996-07-11 Sharp Kk The matrix type image display apparatus
JPH08320466A (ja) * 1995-03-17 1996-12-03 Sharp Corp アクティブマトリクス基板及びその欠陥修正方法
JP3315834B2 (ja) 1995-05-31 2002-08-19 富士通株式会社 薄膜トランジスタマトリクス装置及びその製造方法
KR970011972A (ko) 1995-08-11 1997-03-29 쯔지 하루오 투과형 액정 표시 장치 및 그 제조 방법
KR0182014B1 (ko) * 1995-08-23 1999-05-01 김광호 액정 표시 장치용 박막트랜지스터 기판
JPH0990421A (ja) * 1995-09-27 1997-04-04 Sharp Corp 液晶表示装置およびその製造方法
JP3027541B2 (ja) * 1995-09-27 2000-04-04 シャープ株式会社 液晶表示装置
JP3272212B2 (ja) * 1995-09-29 2002-04-08 シャープ株式会社 透過型液晶表示装置およびその製造方法
KR100283733B1 (ko) * 1995-10-16 2001-03-02 마찌다 가쯔히꼬 액티브 매트릭스형 액정 표시 장치 및 그 단선 수정 방법
JP3187306B2 (ja) * 1995-10-31 2001-07-11 シャープ株式会社 透過型液晶表示装置
JP3205501B2 (ja) * 1996-03-12 2001-09-04 シャープ株式会社 アクティブマトリクス表示装置およびその修正方法
US6259424B1 (en) * 1998-03-04 2001-07-10 Victor Company Of Japan, Ltd. Display matrix substrate, production method of the same and display matrix circuit
JP4342696B2 (ja) * 2000-06-09 2009-10-14 シャープ株式会社 液晶パネルの欠陥修正方法
US6909111B2 (en) * 2000-12-28 2005-06-21 Semiconductor Energy Laboratory Co., Ltd. Method of manufacturing a light emitting device and thin film forming apparatus
KR100796749B1 (ko) 2001-05-16 2008-01-22 삼성전자주식회사 액정 표시 장치용 박막 트랜지스터 어레이 기판
JP2004294787A (ja) * 2003-03-27 2004-10-21 Sharp Corp 表示装置およびその配線修復方法
KR100931681B1 (ko) * 2003-04-08 2009-12-14 삼성전자주식회사 어레이 기판 및 이를 갖는 액정표시장치
TWI258112B (en) * 2003-09-29 2006-07-11 Chi Mei Optoelectronics Corp Display panel and method for repairing the same
CN100501507C (zh) * 2007-07-09 2009-06-17 昆山龙腾光电有限公司 液晶显示面板及其制造方法和包含其的装置
CN102667679A (zh) * 2009-12-28 2012-09-12 夏普株式会社 显示装置
JP5381836B2 (ja) * 2010-03-17 2014-01-08 カシオ計算機株式会社 画素回路基板、表示装置、電子機器、及び表示装置の製造方法
US9165948B2 (en) * 2011-10-31 2015-10-20 Sharp Kabushiki Kaisha Thin film transistor array substrate and liquid crystal display device
KR101944704B1 (ko) * 2012-03-02 2019-04-17 엘지디스플레이 주식회사 액정표시장치

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4368523A (en) * 1979-12-20 1983-01-11 Tokyo Shibaura Denki Kabushiki Kaisha Liquid crystal display device having redundant pairs of address buses
DE3113041A1 (de) * 1980-04-01 1982-01-28 Canon K.K., Tokyo Verfahren und vorrichtung zur anzeige von informationen
JPS58184758A (ja) * 1982-04-19 1983-10-28 Seiko Epson Corp マトリツクスアレ−の欠陥修正方法
US4666252A (en) * 1984-06-29 1987-05-19 Energy Conversion Devices, Inc. High yield liquid crystal display and method of making same
EP0182645B1 (de) * 1984-11-16 1991-01-23 Matsushita Electric Industrial Co., Ltd. Aktive Matrixschaltung für Flüssigkristallanzeigen
US4630893A (en) * 1985-04-29 1986-12-23 Rca Corporation LCD pixel incorporating segmented back-to-back diode
FR2585167B1 (fr) * 1985-07-19 1993-05-07 Gen Electric Structures conductrices redondantes pour affichages a cristaux liquides commandes par des transistors a effet de champ en couche mince
JPS62245222A (ja) * 1986-04-18 1987-10-26 Seiko Epson Corp 液晶表示装置
DE3851557T2 (de) * 1987-03-18 1995-01-26 Matsushita Electric Ind Co Ltd Videoprojektor.
US4955697A (en) * 1987-04-20 1990-09-11 Hitachi, Ltd. Liquid crystal display device and method of driving the same
JPS6448037A (en) * 1987-08-18 1989-02-22 Matsushita Electric Ind Co Ltd Active matrix array
JPS6448038A (en) * 1987-08-18 1989-02-22 Matsushita Electric Ind Co Ltd Active matrix array
JPH01144092A (ja) * 1987-11-30 1989-06-06 Nippon Micronics:Kk 液晶表示パネル用プローバ
JPH01186916A (ja) * 1988-01-21 1989-07-26 Matsushita Electric Ind Co Ltd 薄膜トランジスタアレイ
JPH0255338A (ja) * 1988-08-22 1990-02-23 Matsushita Electric Ind Co Ltd 反射型アクティブマトリックスアレイ
JP2619011B2 (ja) * 1988-09-16 1997-06-11 株式会社東芝 液晶表示素子
JPH0792573B2 (ja) * 1988-12-06 1995-10-09 シャープ株式会社 表示装置
JPH0786617B2 (ja) * 1989-03-28 1995-09-20 シャープ株式会社 アクティブマトリクス表示装置
JPH0833557B2 (ja) * 1989-05-10 1996-03-29 シャープ株式会社 アクティブマトリクス表示装置
US5076666A (en) * 1988-12-06 1991-12-31 Sharp Kabushiki Kaisha Active matrix display apparatus with drain electrode extensions
JPH02193121A (ja) * 1989-01-21 1990-07-30 Sumitomo Metal Ind Ltd 薄膜トランジスタパネル
JPH0786616B2 (ja) * 1989-03-28 1995-09-20 シャープ株式会社 アクティブマトリクス表示装置の製造方法
US5062690A (en) * 1989-06-30 1991-11-05 General Electric Company Liquid crystal display with redundant FETS and redundant crossovers connected by laser-fusible links
KR940005124B1 (ko) * 1989-10-04 1994-06-11 호시덴 가부시기가이샤 액정표시소자
JPH0421823A (ja) * 1990-05-16 1992-01-24 Hosiden Corp 液晶表示素子の点欠陥の黒欠陥化法及び液晶表示素子

Also Published As

Publication number Publication date
EP0456338A3 (en) 1992-12-02
DE69133246T2 (de) 2004-04-01
EP0717303A1 (de) 1996-06-19
US5335102A (en) 1994-08-02
KR920005786A (ko) 1992-04-03
EP0456338A2 (de) 1991-11-13
DE69122162D1 (de) 1996-10-24
EP0717303B1 (de) 2003-05-02
KR0149447B1 (ko) 1998-10-15
DE69122162T2 (de) 1997-03-06
EP0456338B1 (de) 1996-09-18

Similar Documents

Publication Publication Date Title
DE69133246D1 (de) Anzeigevorrichtung mit aktiver Matrix , Verfahren zu ihrer Herstellung und Verfahren zur Behandlung defekter Pixel
DE69108611D1 (de) Flüssigkristallanzeigeelement und Verfahren zur Behandlung seiner defekten Bildpunkte.
DE69017262D1 (de) Aktiv-Matrix-Anzeigevorrichtung und Verfahren zu ihrer Herstellung.
DE69430792D1 (de) Anzeigevorrichtung mit aktiver Matrix und Verfahren zu ihrer Herstellung
DE69528316T2 (de) Farbfilter, Verfahren zu seiner Herstellung, und Flüssigkristall-Anzeigevorrichtung mit demselben Farbfilter
DE69433785D1 (de) Flüssigkristallanzeigevorrichtung und Verfahren zu ihrer Herstellung
DE69833717D1 (de) Flüssigkristall-Anzeigevorrichtung mit aktiver Matrix mit querelektrischem Feld und Verfahren zu ihrer Herstellung
DE68916875D1 (de) Bildanzeigegerät und Verfahren zur Herstellung desselben.
DE69429388T2 (de) Flüssigkristall-Anzeigevorrichtung und Verfahren zu ihrer Herstellung
DE69314197T2 (de) Reflektierendes Substrat, Verfahren zu seiner Herstellung und Flüssigkristall-Anzeigevorrichtung, die dieses benutzt
DE69211065T2 (de) Anzeigevorrichtung mit aktiver Matrix und Verfahren zu ihrem Betrieb
DE69032236D1 (de) Flache Bildwiedergabevorrichtung und Verfahren zur Herstellung derselben
DE69011884D1 (de) Aktive matrixadressierte Flüssigkristall-Bildanzeige und Verfahren zu ihrer Herstellung.
DE69226220T2 (de) Transistor mit hoher Elektronenbeweglichkeit und Verfahren zu seiner Herstellung
DE69429394D1 (de) Flüssigkristall-Anzeigevorrichtung und Verfahren zu ihrer Herstellung
DE3773231D1 (de) Anzeige-bildschirm mit aktiver matrix und verfahren zur herstellung dieses schirms.
DE69032845D1 (de) Josephsoneffektbauelement des Typs mit Tunnelverbindung und Verfahren zu seiner Herstellung
DE69326132D1 (de) Flüssigkristall-Anzeigetafel mit aktiver Matrix und Verfahren zu ihrer Herstellung
DE69425165T2 (de) Halbleitervorrichtung zur Anwendung in Flüssigkristall-Anzeigevorrichtungen und Verfahren zu ihrer Herstellung
DE69406377T2 (de) Bildanzeigevorrichtung und Verfahren zu ihrer Herstellung
DE69104785T2 (de) Elektrochrome Anzeigevorrichtung und Methode zu ihrer Herstellung.
DE69411484T2 (de) Flache Bildanzeigevorrichtung und Verfahren zu ihrer Herstellung
DE69314394D1 (de) Anzeigegerät und Verfahren zur Herstellung
DE69300932D1 (de) Supraleitender Film und Verfahren zu seiner Herstellung.
DE69110162T2 (de) Verfahren und Einrichtung für Bildpunktmatrixanzeige.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition