DE69221201T2 - Anzeigevorrichtung mit aktiver Matrix - Google Patents
Anzeigevorrichtung mit aktiver MatrixInfo
- Publication number
- DE69221201T2 DE69221201T2 DE69221201T DE69221201T DE69221201T2 DE 69221201 T2 DE69221201 T2 DE 69221201T2 DE 69221201 T DE69221201 T DE 69221201T DE 69221201 T DE69221201 T DE 69221201T DE 69221201 T2 DE69221201 T2 DE 69221201T2
- Authority
- DE
- Germany
- Prior art keywords
- display device
- active matrix
- matrix display
- active
- matrix
- 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
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
- G02F1/136—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
- G02F1/13624—Active matrix addressed cells having more than one switching element per pixel
-
- 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
- G02F1/136259—Repairing; Defects
- G02F1/136263—Line defects
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10236591A JP2669954B2 (ja) | 1991-05-08 | 1991-05-08 | アクティブマトリクス表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69221201D1 DE69221201D1 (de) | 1997-09-04 |
DE69221201T2 true DE69221201T2 (de) | 1998-02-05 |
Family
ID=14325439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69221201T Expired - Fee Related DE69221201T2 (de) | 1991-05-08 | 1992-05-08 | Anzeigevorrichtung mit aktiver Matrix |
Country Status (6)
Country | Link |
---|---|
US (1) | US5434686A (de) |
EP (1) | EP0512840B1 (de) |
JP (1) | JP2669954B2 (de) |
KR (1) | KR920022028A (de) |
DE (1) | DE69221201T2 (de) |
TW (1) | TW235375B (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0675203A (ja) * | 1992-08-26 | 1994-03-18 | Sharp Corp | 表示装置の駆動回路 |
US5774099A (en) * | 1995-04-25 | 1998-06-30 | Hitachi, Ltd. | Liquid crystal device with wide viewing angle characteristics |
KR0182014B1 (ko) * | 1995-08-23 | 1999-05-01 | 김광호 | 액정 표시 장치용 박막트랜지스터 기판 |
KR100283733B1 (ko) * | 1995-10-16 | 2001-03-02 | 마찌다 가쯔히꼬 | 액티브 매트릭스형 액정 표시 장치 및 그 단선 수정 방법 |
JP3674953B2 (ja) | 1997-04-11 | 2005-07-27 | 株式会社日立製作所 | 液晶表示装置 |
JP3966614B2 (ja) | 1997-05-29 | 2007-08-29 | 三星電子株式会社 | 広視野角液晶表示装置 |
KR100590741B1 (ko) * | 1998-04-03 | 2006-09-18 | 삼성전자주식회사 | 액정 표시 장치 |
KR100354904B1 (ko) | 1998-05-19 | 2002-12-26 | 삼성전자 주식회사 | 광시야각액정표시장치 |
JP3450195B2 (ja) * | 1998-09-07 | 2003-09-22 | 富士通ディスプレイテクノロジーズ株式会社 | 液晶表示装置及びその修復方法 |
KR100336888B1 (ko) * | 1998-09-07 | 2003-06-12 | 주식회사 현대 디스플레이 테크놀로지 | 액정표시소자 |
US7280090B2 (en) * | 2000-12-22 | 2007-10-09 | Electronics For Imaging, Inc. | Methods and apparatus for repairing inoperative pixels in a display |
US6855937B2 (en) * | 2001-05-18 | 2005-02-15 | Canon Kabushiki Kaisha | Image pickup apparatus |
JP4248306B2 (ja) | 2002-06-17 | 2009-04-02 | シャープ株式会社 | 液晶表示装置 |
KR100840326B1 (ko) | 2002-06-28 | 2008-06-20 | 삼성전자주식회사 | 액정 표시 장치 및 그에 사용되는 박막 트랜지스터 기판 |
JP2004038041A (ja) * | 2002-07-05 | 2004-02-05 | Chi Mei Electronics Corp | 画像表示素子及び画像表示装置 |
JPWO2004068446A1 (ja) | 2003-01-27 | 2006-05-25 | 東芝松下ディスプレイテクノロジー株式会社 | 有機elディスプレイの製造方法 |
KR100569718B1 (ko) * | 2003-05-20 | 2006-04-10 | 삼성전자주식회사 | 다중 도메인 액정 표시 장치 |
US7206048B2 (en) | 2003-08-13 | 2007-04-17 | Samsung Electronics Co., Ltd. | Liquid crystal display and panel therefor |
JP2007003709A (ja) * | 2005-06-22 | 2007-01-11 | Sharp Corp | アクティブマトリクス基板、表示装置およびその欠陥修正方法 |
US8592262B2 (en) * | 2006-11-16 | 2013-11-26 | Au Optronics Corporation | Residue isolation process in TFT LCD fabrication |
CN102759833B (zh) * | 2012-07-27 | 2015-05-20 | 京东方科技集团股份有限公司 | 一种阵列基板及显示装置 |
JP6546590B2 (ja) * | 2014-07-03 | 2019-07-17 | ソニーセミコンダクタソリューションズ株式会社 | 固体撮像素子、および電子装置 |
CN105954950A (zh) * | 2016-07-07 | 2016-09-21 | 深圳市华星光电技术有限公司 | 一种阵列基板及阵列基板的扫描线修补方法 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4775861A (en) * | 1984-11-02 | 1988-10-04 | Nec Corporation | Driving circuit of a liquid crystal display panel which equivalently reduces picture defects |
DE3581498D1 (de) * | 1984-11-16 | 1991-02-28 | Matsushita Electric Ind Co Ltd | Aktive matrixschaltung fuer fluessigkristallanzeigen. |
FR2581783B1 (fr) * | 1985-05-07 | 1989-05-12 | Commissariat Energie Atomique | Dispositif d'affichage a matrice active et a commande integree comprenant deux familles d'electrodes lignes et deux familles d'electrodes colonnes par point image et son procede de commande |
JPS63262621A (ja) * | 1987-04-21 | 1988-10-28 | Alps Electric Co Ltd | 薄膜トランジスタアレイのトリミング方法 |
DE68923146T2 (de) * | 1988-10-17 | 1995-11-30 | Sharp Kk | Substrat mit einer aktiven Matrix. |
JPH02124538A (ja) * | 1988-11-02 | 1990-05-11 | Fujitsu Ltd | アクティブマトリクス型液晶表示装置 |
US5076666A (en) * | 1988-12-06 | 1991-12-31 | Sharp Kabushiki Kaisha | Active matrix display apparatus with drain electrode extensions |
US4968119A (en) * | 1989-01-10 | 1990-11-06 | David Sarnoff Research Center, Inc. | High-density liquid-crystal active dot-matrix display structure |
US5151807A (en) * | 1989-01-31 | 1992-09-29 | Sharp Kabushiki Kaisha | Active matrix substrate and active matrix display apparatus |
JPH0324524A (ja) * | 1989-06-21 | 1991-02-01 | Sharp Corp | アクティブマトリクス表示装置 |
US5343216A (en) * | 1989-01-31 | 1994-08-30 | Sharp Kabushiki Kaisha | Active matrix substrate and active matrix display apparatus |
JPH02251930A (ja) * | 1989-03-27 | 1990-10-09 | Matsushita Electric Ind Co Ltd | アクティブマトリックスアレイ |
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 |
JPH0333724A (ja) * | 1989-06-30 | 1991-02-14 | Hitachi Ltd | 液晶表示装置 |
JPH0820644B2 (ja) * | 1989-09-19 | 1996-03-04 | シャープ株式会社 | マトリクス型液晶表示基板の製造方法 |
JPH0830826B2 (ja) * | 1990-05-14 | 1996-03-27 | シャープ株式会社 | アクティブマトリクス型表示装置の製造方法 |
JPH0820646B2 (ja) * | 1990-05-11 | 1996-03-04 | シャープ株式会社 | アクティブマトリクス型表示装置 |
JPH07122719B2 (ja) * | 1990-05-11 | 1995-12-25 | シャープ株式会社 | アクティブマトリクス型表示装置 |
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 |
-
1991
- 1991-05-08 JP JP10236591A patent/JP2669954B2/ja not_active Expired - Lifetime
-
1992
- 1992-05-07 TW TW081103574A patent/TW235375B/zh active
- 1992-05-08 KR KR1019920007819A patent/KR920022028A/ko not_active Application Discontinuation
- 1992-05-08 DE DE69221201T patent/DE69221201T2/de not_active Expired - Fee Related
- 1992-05-08 EP EP92304133A patent/EP0512840B1/de not_active Expired - Lifetime
-
1993
- 1993-09-09 US US08/123,847 patent/US5434686A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0512840B1 (de) | 1997-07-30 |
KR920022028A (ko) | 1992-12-19 |
JP2669954B2 (ja) | 1997-10-29 |
JPH04331922A (ja) | 1992-11-19 |
US5434686A (en) | 1995-07-18 |
TW235375B (de) | 1994-12-01 |
EP0512840A2 (de) | 1992-11-11 |
DE69221201D1 (de) | 1997-09-04 |
EP0512840A3 (en) | 1993-02-24 |
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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 |