CN100510914C - 液晶显示装置 - Google Patents

液晶显示装置 Download PDF

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Publication number
CN100510914C
CN100510914C CNB03158571XA CN03158571A CN100510914C CN 100510914 C CN100510914 C CN 100510914C CN B03158571X A CNB03158571X A CN B03158571XA CN 03158571 A CN03158571 A CN 03158571A CN 100510914 C CN100510914 C CN 100510914C
Authority
CN
China
Prior art keywords
electrode
lcd device
electrodes
pixel area
substrate
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
CNB03158571XA
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English (en)
Chinese (zh)
Other versions
CN1536421A (zh
Inventor
田尚益
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.)
TCL China Star Optoelectronics Technology Co Ltd
Original Assignee
Samsung Electronics 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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of CN1536421A publication Critical patent/CN1536421A/zh
Application granted granted Critical
Publication of CN100510914C publication Critical patent/CN100510914C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G02F1/137—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
    • G02F1/1393—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 birefringence of the liquid crystal being electrically controlled, e.g. ECB-, DAP-, HAN-, PI-LC cells
    • 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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/133753—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers with different alignment orientations or pretilt angles on a same surface, e.g. for grey scale or improved viewing angle
    • 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

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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)
  • Spectroscopy & Molecular Physics (AREA)
  • Liquid Crystal (AREA)
CNB03158571XA 2003-04-10 2003-09-19 液晶显示装置 Expired - Lifetime CN100510914C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR22742/03 2003-04-10
KR1020030022742A KR20040089141A (ko) 2003-04-10 2003-04-10 액정표시장치
KR22742/2003 2003-04-10

Publications (2)

Publication Number Publication Date
CN1536421A CN1536421A (zh) 2004-10-13
CN100510914C true CN100510914C (zh) 2009-07-08

Family

ID=33129004

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB03158571XA Expired - Lifetime CN100510914C (zh) 2003-04-10 2003-09-19 液晶显示装置

Country Status (5)

Country Link
US (1) US7446841B2 (https=)
JP (1) JP4703128B2 (https=)
KR (1) KR20040089141A (https=)
CN (1) CN100510914C (https=)
TW (1) TWI358572B (https=)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW573190B (en) * 2000-08-14 2004-01-21 Samsung Electronics Co Ltd Liquid crystal display and fabricating method thereof
KR100929675B1 (ko) * 2003-03-24 2009-12-03 삼성전자주식회사 다중 도메인 액정 표시 장치 및 그 박막 트랜지스터 기판
KR100951348B1 (ko) 2003-04-04 2010-04-08 삼성전자주식회사 다중 도메인 액정 표시 장치 및 그 박막 트랜지스터 기판
KR20040089141A (ko) * 2003-04-10 2004-10-21 삼성전자주식회사 액정표시장치
KR100517345B1 (ko) * 2003-05-31 2005-09-28 삼성전자주식회사 액정 표시 장치
JP4087306B2 (ja) * 2003-08-28 2008-05-21 シャープ株式会社 液晶表示装置
KR101309139B1 (ko) * 2003-12-29 2013-09-17 엘지디스플레이 주식회사 어레이 기판 및 이를 포함하는 액정표시장치
US7573551B2 (en) * 2004-05-21 2009-08-11 Sanyo Electric Co., Ltd. Transflective liquid crystal display device and color liquid crystal display device
JP5229765B2 (ja) * 2004-12-27 2013-07-03 三星ディスプレイ株式會社 液晶表示装置
GB2421833B (en) * 2004-12-31 2007-04-04 Lg Philips Lcd Co Ltd Liquid crystal display device and method for fabricating the same
KR20060116878A (ko) * 2005-05-11 2006-11-15 삼성전자주식회사 표시장치용 기판, 그 제조방법 및 이를 갖는 액정표시장치
KR101171180B1 (ko) * 2005-07-15 2012-08-20 삼성전자주식회사 액정 표시 장치
KR20080086245A (ko) * 2007-03-22 2008-09-25 삼성전자주식회사 백라이트 어셈블리 및 그를 포함하는 액정 표시 장치
JP2009047773A (ja) * 2007-08-15 2009-03-05 Sony Corp 液晶表示装置
JP4826626B2 (ja) * 2008-12-05 2011-11-30 カシオ計算機株式会社 液晶表示素子
US8804081B2 (en) * 2009-12-18 2014-08-12 Samsung Display Co., Ltd. Liquid crystal display device with electrode having opening over thin film transistor
CN104246593B (zh) * 2012-04-27 2016-11-23 夏普株式会社 液晶显示元件和液晶显示装置
CN104238217B (zh) * 2014-09-05 2017-03-01 深圳市华星光电技术有限公司 一种抗色偏显示面板
TWI626498B (zh) 2014-11-10 2018-06-11 友達光電股份有限公司 顯示面板
CN104614909B (zh) * 2015-02-06 2017-07-21 京东方科技集团股份有限公司 显示面板以及显示装置
KR102511886B1 (ko) * 2016-07-04 2023-03-21 삼성디스플레이 주식회사 액정 표시 장치
CN117471784A (zh) * 2023-09-22 2024-01-30 惠州华星光电显示有限公司 显示面板

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5146356A (en) * 1991-02-04 1992-09-08 North American Philips Corporation Active matrix electro-optic display device with close-packed arrangement of diamond-like shaped
EP1061404A1 (en) * 1992-09-18 2000-12-20 Hitachi, Ltd. A liquid crystal display device
JP3234357B2 (ja) * 1993-07-08 2001-12-04 三洋電機株式会社 液晶表示装置
JP3081468B2 (ja) * 1994-09-30 2000-08-28 三洋電機株式会社 液晶表示装置
JP3194127B2 (ja) * 1996-04-16 2001-07-30 大林精工株式会社 液晶表示装置
JP3120751B2 (ja) * 1996-11-06 2000-12-25 日本電気株式会社 横電界方式の液晶表示装置
TW509808B (en) * 1997-06-12 2002-11-11 Sharp Kk Liquid crystal display device
KR100354906B1 (ko) * 1999-10-01 2002-09-30 삼성전자 주식회사 광시야각 액정 표시 장치
KR100748442B1 (ko) * 2001-02-26 2007-08-10 엘지.필립스 엘시디 주식회사 수평전계 구동방식 액정 표시 장치용 어레이 기판 및 그제조 방법
KR20040089141A (ko) * 2003-04-10 2004-10-21 삼성전자주식회사 액정표시장치
KR101217661B1 (ko) * 2005-03-25 2013-01-02 엘지디스플레이 주식회사 횡전계 방식 액정표시장치용 어레이 기판과 그 제조방법

Also Published As

Publication number Publication date
TW200420973A (en) 2004-10-16
JP2004318141A (ja) 2004-11-11
US7446841B2 (en) 2008-11-04
US20040201811A1 (en) 2004-10-14
KR20040089141A (ko) 2004-10-21
CN1536421A (zh) 2004-10-13
TWI358572B (en) 2012-02-21
JP4703128B2 (ja) 2011-06-15

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: SAMSUNG MONITOR CO., LTD.

Free format text: FORMER OWNER: SAMSUNG ELECTRONICS CO., LTD.

Effective date: 20121029

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20121029

Address after: Gyeonggi Do, South Korea

Patentee after: SAMSUNG DISPLAY Co.,Ltd.

Address before: Gyeonggi Do, South Korea

Patentee before: Samsung Electronics Co.,Ltd.

TR01 Transfer of patent right

Effective date of registration: 20220831

Address after: 9-2, Guangdong Province, Shenzhen Guangming Tang Ming Road

Patentee after: TCL China Star Optoelectronics Technology Co.,Ltd.

Address before: Gyeonggi Do, South Korea

Patentee before: SAMSUNG DISPLAY Co.,Ltd.

TR01 Transfer of patent right
CX01 Expiry of patent term

Granted publication date: 20090708

CX01 Expiry of patent term