JP4216092B2 - 液晶表示装置 - Google Patents

液晶表示装置 Download PDF

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Publication number
JP4216092B2
JP4216092B2 JP2003047828A JP2003047828A JP4216092B2 JP 4216092 B2 JP4216092 B2 JP 4216092B2 JP 2003047828 A JP2003047828 A JP 2003047828A JP 2003047828 A JP2003047828 A JP 2003047828A JP 4216092 B2 JP4216092 B2 JP 4216092B2
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JP
Japan
Prior art keywords
liquid crystal
light
layer
opening
thin film
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
JP2003047828A
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English (en)
Japanese (ja)
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JP2003330026A (ja
JP2003330026A5 (enExample
Inventor
達也 荒尾
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
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Semiconductor Energy Laboratory Co Ltd
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Publication date
Application filed by Semiconductor Energy Laboratory Co Ltd filed Critical Semiconductor Energy Laboratory Co Ltd
Priority to JP2003047828A priority Critical patent/JP4216092B2/ja
Publication of JP2003330026A publication Critical patent/JP2003330026A/ja
Publication of JP2003330026A5 publication Critical patent/JP2003330026A5/ja
Application granted granted Critical
Publication of JP4216092B2 publication Critical patent/JP4216092B2/ja
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)
JP2003047828A 2002-03-08 2003-02-25 液晶表示装置 Expired - Fee Related JP4216092B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003047828A JP4216092B2 (ja) 2002-03-08 2003-02-25 液晶表示装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2002-64389 2002-03-08
JP2002064389 2002-03-08
JP2003047828A JP4216092B2 (ja) 2002-03-08 2003-02-25 液晶表示装置

Publications (3)

Publication Number Publication Date
JP2003330026A JP2003330026A (ja) 2003-11-19
JP2003330026A5 JP2003330026A5 (enExample) 2006-04-06
JP4216092B2 true JP4216092B2 (ja) 2009-01-28

Family

ID=27784948

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003047828A Expired - Fee Related JP4216092B2 (ja) 2002-03-08 2003-02-25 液晶表示装置

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)

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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
TW202449481A (zh) 2006-05-16 2024-12-16 日商半導體能源研究所股份有限公司 液晶顯示裝置
US8378708B2 (en) * 2007-04-17 2013-02-19 Okins Electronics Co., Ltd Inspecting method using an 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
KR101534421B1 (ko) * 2011-11-25 2015-07-06 상하이 티안마 마이크로-일렉트로닉스 컴퍼니., 리미티드 Tft 어레이 기판 및 그의 형성 방법, 및 디스플레이 패널
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
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

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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
FR2685500B1 (fr) * 1991-12-20 1994-12-23 Thomson Csf Separateur optique de polarisations et application a un systeme de visualisation.
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
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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
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Also Published As

Publication number Publication date
US7659947B2 (en) 2010-02-09
KR20030074285A (ko) 2003-09-19
JP2003330026A (ja) 2003-11-19
TWI284244B (en) 2007-07-21
CN100374938C (zh) 2008-03-12
KR100961931B1 (ko) 2010-06-10
CN1444083A (zh) 2003-09-24
TW200304032A (en) 2003-09-16
US20030169380A1 (en) 2003-09-11

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