KR20060050187A - 수직배향형의 액정표시소자 - Google Patents

수직배향형의 액정표시소자 Download PDF

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Publication number
KR20060050187A
KR20060050187A KR1020050063963A KR20050063963A KR20060050187A KR 20060050187 A KR20060050187 A KR 20060050187A KR 1020050063963 A KR1020050063963 A KR 1020050063963A KR 20050063963 A KR20050063963 A KR 20050063963A KR 20060050187 A KR20060050187 A KR 20060050187A
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KR
South Korea
Prior art keywords
electrode
substrate
pixel
liquid crystal
auxiliary
Prior art date
Application number
KR1020050063963A
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English (en)
Korean (ko)
Inventor
료타 미즈사코
Original Assignee
가시오게산키 가부시키가이샤
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 가시오게산키 가부시키가이샤 filed Critical 가시오게산키 가부시키가이샤
Publication of KR20060050187A publication Critical patent/KR20060050187A/ko

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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
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • G02F1/134327—Segmented, e.g. alpha numeric display
    • 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
    • G02F1/1337—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
    • G02F1/133757—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 with different alignment orientations

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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)
  • Spectroscopy & Molecular Physics (AREA)
KR1020050063963A 2004-07-16 2005-07-15 수직배향형의 액정표시소자 KR20060050187A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2004-00210412 2004-07-16
JP2004210412 2004-07-16

Publications (1)

Publication Number Publication Date
KR20060050187A true KR20060050187A (ko) 2006-05-19

Family

ID=35912373

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020050063963A KR20060050187A (ko) 2004-07-16 2005-07-15 수직배향형의 액정표시소자

Country Status (4)

Country Link
KR (1) KR20060050187A (zh)
CN (1) CN100447641C (zh)
HK (1) HK1086076A1 (zh)
TW (1) TWI326371B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090047354A (ko) * 2007-11-07 2009-05-12 티피오 디스플레이스 코포레이션 액정 표시 장치

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100492141C (zh) 2004-09-30 2009-05-27 卡西欧计算机株式会社 垂直取向型有源矩阵液晶显示元件
US8068200B2 (en) 2004-12-24 2011-11-29 Casio Computer Co., Ltd. Vertical alignment liquid crystal display device in which a pixel electrode has slits which divide the pixel electrode into electrode portions
CN101568877B (zh) * 2006-12-18 2011-05-11 夏普株式会社 液晶显示装置
TWI360013B (en) 2007-02-12 2012-03-11 Au Optronics Corp Liquid crystal display and driving method thereof
CN100462787C (zh) * 2007-04-05 2009-02-18 友达光电股份有限公司 像素结构、显示面板、光电装置及其制造方法
CN101295116B (zh) * 2007-04-29 2011-12-07 奇美电子股份有限公司 液晶显示装置
WO2012111626A1 (ja) 2011-02-14 2012-08-23 株式会社オルタステクノロジー 液晶表示装置
KR102104928B1 (ko) * 2013-03-15 2020-04-28 삼성디스플레이 주식회사 액정 표시 장치
CN107209428A (zh) * 2015-02-11 2017-09-26 华为技术有限公司 一种边缘电场开关型液晶显示装置
CN106293244B (zh) 2016-08-30 2017-11-17 京东方科技集团股份有限公司 触控显示面板及其驱动方法以及触控显示装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3998549B2 (ja) * 2001-11-30 2007-10-31 シャープ株式会社 液晶表示装置
KR100587364B1 (ko) * 2000-01-12 2006-06-08 엘지.필립스 엘시디 주식회사 멀티도메인 액정표시소자
KR100720093B1 (ko) * 2000-10-04 2007-05-18 삼성전자주식회사 액정 표시 장치
KR100848095B1 (ko) * 2002-05-09 2008-07-24 삼성전자주식회사 박막 트랜지스터 기판, 액정 표시 장치 및 박막 트랜지스터 기판의 제조 방법
TWI278696B (en) * 2002-09-10 2007-04-11 Obayashiseikou Co Ltd Active matrix type vertically aligned mode liquid crystal display and driving method thereof
US7019805B2 (en) * 2002-12-31 2006-03-28 Lg.Philips Lcd Co., Ltd. Liquid crystal display device having a multi-domain structure and a manufacturing method for the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090047354A (ko) * 2007-11-07 2009-05-12 티피오 디스플레이스 코포레이션 액정 표시 장치

Also Published As

Publication number Publication date
CN100447641C (zh) 2008-12-31
HK1086076A1 (en) 2006-09-08
CN1721958A (zh) 2006-01-18
TWI326371B (en) 2010-06-21
TW200612138A (en) 2006-04-16

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