JP5165169B2 - 液晶表示装置 - Google Patents

液晶表示装置 Download PDF

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Publication number
JP5165169B2
JP5165169B2 JP2001063494A JP2001063494A JP5165169B2 JP 5165169 B2 JP5165169 B2 JP 5165169B2 JP 2001063494 A JP2001063494 A JP 2001063494A JP 2001063494 A JP2001063494 A JP 2001063494A JP 5165169 B2 JP5165169 B2 JP 5165169B2
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JP
Japan
Prior art keywords
signal line
liquid crystal
pixel
electrode
pixel electrode
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
JP2001063494A
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English (en)
Japanese (ja)
Other versions
JP2002268074A (ja
JP2002268074A5 (enExample
Inventor
永年 倉橋
良彰 仲吉
亨 佐々木
恒一 阿武
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.)
Panasonic Liquid Crystal Display Co Ltd
Original Assignee
Panasonic Liquid Crystal Display 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 Panasonic Liquid Crystal Display Co Ltd filed Critical Panasonic Liquid Crystal Display Co Ltd
Priority to JP2001063494A priority Critical patent/JP5165169B2/ja
Priority to TW091101824A priority patent/TWI309734B/zh
Priority to US10/087,791 priority patent/US6611310B2/en
Priority to KR1020020011895A priority patent/KR100569052B1/ko
Priority to CNB02106847XA priority patent/CN1258109C/zh
Publication of JP2002268074A publication Critical patent/JP2002268074A/ja
Publication of JP2002268074A5 publication Critical patent/JP2002268074A5/ja
Application granted granted Critical
Publication of JP5165169B2 publication Critical patent/JP5165169B2/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
    • G02F1/1343—Electrodes
    • 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
    • G02F1/133553—Reflecting elements
    • 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
    • G02F1/1343—Electrodes
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • G02F1/134363—Electrodes characterised by their geometrical arrangement for applying an electric field parallel to the substrate, i.e. in-plane switching [IPS]

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Geometry (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Thin Film Transistor (AREA)
JP2001063494A 2001-03-07 2001-03-07 液晶表示装置 Expired - Fee Related JP5165169B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2001063494A JP5165169B2 (ja) 2001-03-07 2001-03-07 液晶表示装置
TW091101824A TWI309734B (enExample) 2001-03-07 2002-02-01
US10/087,791 US6611310B2 (en) 2001-03-07 2002-03-05 Liquid crystal display device
KR1020020011895A KR100569052B1 (ko) 2001-03-07 2002-03-06 액정 표시 장치
CNB02106847XA CN1258109C (zh) 2001-03-07 2002-03-06 液晶显示器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001063494A JP5165169B2 (ja) 2001-03-07 2001-03-07 液晶表示装置

Publications (3)

Publication Number Publication Date
JP2002268074A JP2002268074A (ja) 2002-09-18
JP2002268074A5 JP2002268074A5 (enExample) 2008-04-03
JP5165169B2 true JP5165169B2 (ja) 2013-03-21

Family

ID=18922481

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001063494A Expired - Fee Related JP5165169B2 (ja) 2001-03-07 2001-03-07 液晶表示装置

Country Status (5)

Country Link
US (1) US6611310B2 (enExample)
JP (1) JP5165169B2 (enExample)
KR (1) KR100569052B1 (enExample)
CN (1) CN1258109C (enExample)
TW (1) TWI309734B (enExample)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100798761B1 (ko) 1999-09-07 2008-01-29 가부시키가이샤 히타치세이사쿠쇼 액정표시장치
JP5165169B2 (ja) * 2001-03-07 2013-03-21 株式会社ジャパンディスプレイイースト 液晶表示装置
JP4647843B2 (ja) * 2001-06-28 2011-03-09 株式会社日立製作所 液晶表示装置
JP4305811B2 (ja) 2001-10-15 2009-07-29 株式会社日立製作所 液晶表示装置、画像表示装置およびその製造方法
JP4162890B2 (ja) * 2001-12-27 2008-10-08 株式会社日立製作所 液晶表示装置
JP4117148B2 (ja) * 2002-05-24 2008-07-16 日本電気株式会社 半透過型液晶表示装置
KR100892087B1 (ko) * 2002-10-28 2009-04-06 엘지디스플레이 주식회사 횡전계방식 액정표시장치용 어레이기판과 그 제조방법
US7433005B2 (en) * 2003-03-31 2008-10-07 Sharp Kabushiki Kaisha Liquid crystal display device having electrode units each provided with a solid part and an extending part and method of manufacturing the same
WO2005006068A1 (ja) * 2003-07-14 2005-01-20 Hitachi Displays, Ltd. 表示装置
TWI243936B (en) * 2003-12-11 2005-11-21 Hannstar Display Corp Structure of a display panel with compensating electrode
CN1627146A (zh) * 2003-12-13 2005-06-15 鸿富锦精密工业（深圳）有限公司 边缘电场开关型液晶显示装置
JP4223992B2 (ja) * 2004-05-25 2009-02-12 株式会社 日立ディスプレイズ 液晶表示装置
KR100652218B1 (ko) * 2004-06-29 2006-12-01 엘지.필립스 엘시디 주식회사 수평전계방식 액정표시소자 및 그 제조방법
JP4623464B2 (ja) * 2005-09-26 2011-02-02 株式会社 日立ディスプレイズ 液晶表示装置
EP1958019B1 (en) * 2005-12-05 2017-04-12 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal display device
EP2924498A1 (en) 2006-04-06 2015-09-30 Semiconductor Energy Laboratory Co, Ltd. Liquid crystal desplay device, semiconductor device, and electronic appliance
JP4884820B2 (ja) * 2006-04-12 2012-02-29 株式会社 日立ディスプレイズ 液晶表示装置
TWI617869B (zh) 2006-05-16 2018-03-11 半導體能源研究所股份有限公司 液晶顯示裝置和半導體裝置
US7847904B2 (en) 2006-06-02 2010-12-07 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal display device and electronic appliance
JP2008009425A (ja) * 2006-06-02 2008-01-17 Semiconductor Energy Lab Co Ltd 液晶表示装置及び電子機器
JP4201051B2 (ja) * 2006-09-15 2008-12-24 エプソンイメージングデバイス株式会社 液晶表示パネル
CN100590504C (zh) * 2007-11-12 2010-02-17 昆山龙腾光电有限公司 液晶显示装置阵列基板
JP5090133B2 (ja) * 2007-11-14 2012-12-05 パナソニック液晶ディスプレイ株式会社 液晶表示装置
KR101882827B1 (ko) * 2012-11-02 2018-07-30 삼성디스플레이 주식회사 액정 표시 장치
CN103488002B (zh) * 2013-09-18 2015-03-11 京东方科技集团股份有限公司 像素电极、阵列基板和显示装置
CN105826328B (zh) * 2016-05-03 2019-03-05 京东方科技集团股份有限公司 阵列基板及其制造方法、显示装置
CN111505870B (zh) * 2020-05-19 2022-08-05 武汉京东方光电科技有限公司 像素电极、像素结构、显示面板及显示装置
CN114063353B (zh) * 2020-07-29 2023-11-28 京东方科技集团股份有限公司 阵列基板、液晶显示面板及液晶显示装置
WO2022088102A1 (zh) * 2020-10-30 2022-05-05 京东方科技集团股份有限公司 电极结构、显示面板及显示装置
JP7879814B2 (ja) * 2021-01-13 2026-06-24 京東方科技集團股▲ふん▼有限公司 電極構造、表示パネル及び電子機器
CN114764204A (zh) * 2021-01-13 2022-07-19 京东方科技集团股份有限公司 显示面板及电子设备
CN119828382B (zh) * 2021-04-06 2026-01-13 京东方科技集团股份有限公司 阵列基板及显示装置
CN115840314B (zh) * 2021-09-18 2024-07-30 武汉京东方光电科技有限公司 显示面板及其制备方法、显示装置

Family Cites Families (16)

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Publication number Priority date Publication date Assignee Title
JPH07159776A (ja) * 1993-12-07 1995-06-23 Casio Comput Co Ltd 反射型液晶表示装置
KR100646903B1 (ko) * 1997-04-11 2006-11-17 가부시키가이샤 히타치세이사쿠쇼 액정표시장치
JP4024901B2 (ja) * 1997-05-22 2007-12-19 エルジー フィリップス エルシーディー カンパニー リミテッド アクティブマトリックス型液晶表示装置
JPH11133399A (ja) * 1997-10-27 1999-05-21 Hitachi Ltd 反射型液晶表示装置とその製造方法
CN100409088C (zh) * 1997-11-03 2008-08-06 三星电子株式会社 具有改变的电极排列的液晶显示器
JP3019831B2 (ja) * 1998-03-11 2000-03-13 日本電気株式会社 反射型液晶表示装置及びその製造方法
KR100505179B1 (ko) * 1998-04-20 2005-11-01 엘지.필립스 엘시디 주식회사 액정표시장치
GB9811477D0 (en) * 1998-05-29 1998-07-29 Sharp Kk Liquid crystal device
KR100299381B1 (ko) * 1998-08-24 2002-06-20 박종섭 고개구율 및 고투과율을 갖는 액정표시장치 및 그 제조방법
JP4174951B2 (ja) * 1999-04-07 2008-11-05 株式会社日立製作所 液晶表示装置
US6075582A (en) * 1999-04-22 2000-06-13 Chisso Corporation LCD with zig-zag electrodes on both substrates
US6449026B1 (en) * 1999-06-25 2002-09-10 Hyundai Display Technology Inc. Fringe field switching liquid crystal display and method for manufacturing the same
KR100494682B1 (ko) * 1999-06-30 2005-06-13 비오이 하이디스 테크놀로지 주식회사 액정표시소자 및 그 제조방법
TW495626B (en) * 1999-09-13 2002-07-21 Ind Tech Res Inst Electrode structure for a wide viewing angle liquid crystal display
JP3832261B2 (ja) * 2000-03-16 2006-10-11 セイコーエプソン株式会社 液晶装置、投射型表示装置及び電子機器
JP5165169B2 (ja) * 2001-03-07 2013-03-21 株式会社ジャパンディスプレイイースト 液晶表示装置

Also Published As

Publication number Publication date
KR100569052B1 (ko) 2006-04-10
US6611310B2 (en) 2003-08-26
CN1374546A (zh) 2002-10-16
TWI309734B (enExample) 2009-05-11
CN1258109C (zh) 2006-05-31
US20020126241A1 (en) 2002-09-12
KR20020071764A (ko) 2002-09-13
JP2002268074A (ja) 2002-09-18

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