CN100374938C - 液晶显示器件 - Google Patents

液晶显示器件 Download PDF

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Publication number
CN100374938C
CN100374938C CNB031201628A CN03120162A CN100374938C CN 100374938 C CN100374938 C CN 100374938C CN B031201628 A CNB031201628 A CN B031201628A CN 03120162 A CN03120162 A CN 03120162A CN 100374938 C CN100374938 C CN 100374938C
Authority
CN
China
Prior art keywords
liquid crystal
substrate
tft
opening portion
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 - Fee Related
Application number
CNB031201628A
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English (en)
Chinese (zh)
Other versions
CN1444083A (zh
Inventor
荒尾达也
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.)
Semiconductor Energy Laboratory Co Ltd
Original Assignee
Semiconductor Energy Laboratory 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 Semiconductor Energy Laboratory Co Ltd filed Critical Semiconductor Energy Laboratory Co Ltd
Publication of CN1444083A publication Critical patent/CN1444083A/zh
Application granted granted Critical
Publication of CN100374938C publication Critical patent/CN100374938C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • G02F1/1335—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
    • G02F1/137—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
    • G02F1/139—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent
    • G02F1/1396—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent the liquid crystal being selectively controlled between a twisted state and a non-twisted state, e.g. TN-LC cell

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Liquid Crystal (AREA)
CNB031201628A 2002-03-08 2003-03-10 液晶显示器件 Expired - Fee Related CN100374938C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP64389/2002 2002-03-08
JP64389/02 2002-03-08
JP2002064389 2002-03-08

Publications (2)

Publication Number Publication Date
CN1444083A CN1444083A (zh) 2003-09-24
CN100374938C true CN100374938C (zh) 2008-03-12

Family

ID=27784948

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB031201628A Expired - Fee Related CN100374938C (zh) 2002-03-08 2003-03-10 液晶显示器件

Country Status (5)

Country Link
US (1) US7659947B2 (enExample)
JP (1) JP4216092B2 (enExample)
KR (1) KR100961931B1 (enExample)
CN (1) CN100374938C (enExample)
TW (1) TWI284244B (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100866976B1 (ko) * 2002-09-03 2008-11-05 엘지디스플레이 주식회사 액정표시장치용 어레이기판과 제조방법
KR100685926B1 (ko) * 2003-06-11 2007-02-23 엘지.필립스 엘시디 주식회사 액정표시장치 및 이의 제조방법
KR100623247B1 (ko) * 2003-12-22 2006-09-18 삼성에스디아이 주식회사 평판표시장치 및 그의 제조방법
US7915723B2 (en) * 2004-01-29 2011-03-29 Casio Computer Co., Ltd. Transistor array, manufacturing method thereof and image processor
KR101177720B1 (ko) * 2005-09-20 2012-08-28 엘지디스플레이 주식회사 액정표시장치와 그 제조방법
TWI764143B (zh) 2006-05-16 2022-05-11 日商半導體能源研究所股份有限公司 液晶顯示裝置
US20100194414A1 (en) * 2007-04-17 2010-08-05 Jin Kook Jun Electro optical detector
JP5360673B2 (ja) * 2007-08-09 2013-12-04 セイコーエプソン株式会社 電気光学装置及び電子機器
CN103137616B (zh) * 2011-11-25 2017-04-26 上海天马微电子有限公司 Tft阵列基板及其形成方法、显示面板
KR101534421B1 (ko) * 2011-11-25 2015-07-06 상하이 티안마 마이크로-일렉트로닉스 컴퍼니., 리미티드 Tft 어레이 기판 및 그의 형성 방법, 및 디스플레이 패널
KR101339001B1 (ko) 2012-07-04 2013-12-09 엘지디스플레이 주식회사 액정표시장치용 어레이기판 및 제조방법
US9520424B2 (en) * 2012-10-29 2016-12-13 Taiwan Semiconductor Manufacturing Company Limited Black level correction (BLC) structure
JP2014106428A (ja) * 2012-11-28 2014-06-09 Japan Display Inc 表示装置及び電子機器
CN105785682B (zh) * 2016-05-23 2020-09-04 深圳市华星光电技术有限公司 阵列基板、液晶显示面板及阵列基板的制造方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5347380A (en) * 1991-12-20 1994-09-13 Thomson-Csf Liquid crystal optical polarization separator with parrallel alignment on one substrate, perpendicular on other
JPH07181517A (ja) * 1993-12-22 1995-07-21 Toshiba Corp アクティブマトリックス型液晶表示装置
CN1195786A (zh) * 1997-02-27 1998-10-14 精工爱普生株式会社 液晶装置及其制造方法和投影型显示装置
US6088070A (en) * 1997-01-17 2000-07-11 Semiconductor Energy Laboratory Co., Ltd. Active matrix liquid crystal with capacitor between light blocking film and pixel connecting electrode
JP2002031802A (ja) * 2000-07-17 2002-01-31 Nec Corp アクティブマトリクス型液晶表示装置

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4991272A (en) * 1988-08-09 1991-02-12 Bianchi John E Quick release buckle
US5187604A (en) * 1989-01-18 1993-02-16 Hitachi, Ltd. Multi-layer external terminals of liquid crystal displays with thin-film transistors
US5115305A (en) * 1990-07-05 1992-05-19 Baur Thomas G Electrically addressable liquid crystal projection system with high efficiency and light output
JPH05289082A (ja) 1992-04-07 1993-11-05 Fujitsu Ltd 液晶表示装置
JP3102467B2 (ja) * 1992-04-28 2000-10-23 株式会社半導体エネルギー研究所 アクティブマトリクス表示装置の作製方法
JP2812851B2 (ja) 1993-03-24 1998-10-22 シャープ株式会社 反射型液晶表示装置
JPH06281923A (ja) 1993-03-25 1994-10-07 Sony Corp 液晶表示装置
US5428469A (en) * 1993-11-16 1995-06-27 Minnesota Mining And Manufacturing Company Liquid crystal display projection systems employing polarizing beam splitters and passing light through display cell from both directions
US5594568A (en) * 1993-12-15 1997-01-14 Ois Optical Imaging Systems, Inc. LCD with a pair of retardation films on one side of normally white liquid crystal layer
TW330986B (en) * 1995-07-25 1998-05-01 Toshiba Co Ltd LCD element and optically anisotropic element
KR100338480B1 (ko) * 1995-08-19 2003-01-24 엘지.필립스 엘시디 주식회사 액정표시장치및그제조방법
US5835177A (en) * 1995-10-05 1998-11-10 Kabushiki Kaisha Toshiba Array substrate with bus lines takeout/terminal sections having multiple conductive layers
JP3634089B2 (ja) * 1996-09-04 2005-03-30 株式会社半導体エネルギー研究所 表示装置
CN1122869C (zh) 1997-06-13 2003-10-01 精工爱普生株式会社 显示装置及电子装置
JPH1195212A (ja) 1997-09-17 1999-04-09 Hitachi Ltd 反射型液晶表示素子および液晶プロジェクタ
JP4553991B2 (ja) 1997-12-09 2010-09-29 セイコーエプソン株式会社 電気光学装置の製造方法
US6433841B1 (en) * 1997-12-19 2002-08-13 Seiko Epson Corporation Electro-optical apparatus having faces holding electro-optical material in between flattened by using concave recess, manufacturing method thereof, and electronic device using same
KR100459482B1 (ko) * 1998-10-02 2005-06-10 엘지.필립스 엘시디 주식회사 박막트랜지스터및그제조방법
JP3141860B2 (ja) * 1998-10-28 2001-03-07 ソニー株式会社 液晶表示装置の製造方法
TW478014B (en) 1999-08-31 2002-03-01 Semiconductor Energy Lab Semiconductor device and method of manufacturing thereof
US6825488B2 (en) 2000-01-26 2004-11-30 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and manufacturing method thereof
US7023021B2 (en) 2000-02-22 2006-04-04 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and method of manufacturing the same
TW521303B (en) * 2000-02-28 2003-02-21 Semiconductor Energy Lab Electronic device
TW507258B (en) 2000-02-29 2002-10-21 Semiconductor Systems Corp Display device and method for fabricating the same
JP4416901B2 (ja) 2000-03-14 2010-02-17 株式会社半導体エネルギー研究所 レベルシフタ
US6789910B2 (en) 2000-04-12 2004-09-14 Semiconductor Energy Laboratory, Co., Ltd. Illumination apparatus
JP4092851B2 (ja) 2000-04-19 2008-05-28 セイコーエプソン株式会社 電気光学装置、電気光学装置の製造方法及び電子機器
US6747289B2 (en) 2000-04-27 2004-06-08 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and method of fabricating thereof
JP4588167B2 (ja) 2000-05-12 2010-11-24 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
TWI224806B (en) 2000-05-12 2004-12-01 Semiconductor Energy Lab Semiconductor device and manufacturing method thereof
US6613620B2 (en) 2000-07-31 2003-09-02 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and method of manufacturing the same
US6720577B2 (en) 2000-09-06 2004-04-13 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and method of manufacturing the same
US6842211B2 (en) 2000-11-02 2005-01-11 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal display device, and method of manufacturing the same
JP2002151698A (ja) 2000-11-14 2002-05-24 Semiconductor Energy Lab Co Ltd 半導体装置およびその作製方法
TW525216B (en) 2000-12-11 2003-03-21 Semiconductor Energy Lab Semiconductor device, and manufacturing method thereof
SG160191A1 (en) 2001-02-28 2010-04-29 Semiconductor Energy Lab Semiconductor device and manufacturing method thereof
US6833313B2 (en) 2001-04-13 2004-12-21 Semiconductor Energy Laboratory Co., Ltd. Method of manufacturing semiconductor device by implanting rare gas ions

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5347380A (en) * 1991-12-20 1994-09-13 Thomson-Csf Liquid crystal optical polarization separator with parrallel alignment on one substrate, perpendicular on other
JPH07181517A (ja) * 1993-12-22 1995-07-21 Toshiba Corp アクティブマトリックス型液晶表示装置
US6088070A (en) * 1997-01-17 2000-07-11 Semiconductor Energy Laboratory Co., Ltd. Active matrix liquid crystal with capacitor between light blocking film and pixel connecting electrode
CN1195786A (zh) * 1997-02-27 1998-10-14 精工爱普生株式会社 液晶装置及其制造方法和投影型显示装置
JP2002031802A (ja) * 2000-07-17 2002-01-31 Nec Corp アクティブマトリクス型液晶表示装置

Also Published As

Publication number Publication date
KR20030074285A (ko) 2003-09-19
JP2003330026A (ja) 2003-11-19
US20030169380A1 (en) 2003-09-11
CN1444083A (zh) 2003-09-24
US7659947B2 (en) 2010-02-09
TWI284244B (en) 2007-07-21
JP4216092B2 (ja) 2009-01-28
KR100961931B1 (ko) 2010-06-10
TW200304032A (en) 2003-09-16

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Granted publication date: 20080312

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