KR20090013102A - 액정 표시 장치 - Google Patents

액정 표시 장치 Download PDF

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Publication number
KR20090013102A
KR20090013102A KR1020080074520A KR20080074520A KR20090013102A KR 20090013102 A KR20090013102 A KR 20090013102A KR 1020080074520 A KR1020080074520 A KR 1020080074520A KR 20080074520 A KR20080074520 A KR 20080074520A KR 20090013102 A KR20090013102 A KR 20090013102A
Authority
KR
South Korea
Prior art keywords
pixel electrode
liquid crystal
degrees
crystal display
pixel
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.)
Withdrawn
Application number
KR1020080074520A
Other languages
English (en)
Korean (ko)
Inventor
쓰요시 가마다
Original Assignee
소니 가부시끼 가이샤
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 소니 가부시끼 가이샤 filed Critical 소니 가부시끼 가이샤
Publication of KR20090013102A publication Critical patent/KR20090013102A/ko
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • 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
    • 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
    • G02F1/133528—Polarisers
    • G02F1/133531—Polarisers characterised by the arrangement of polariser or analyser axes
    • 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
    • G02F1/134345—Subdivided pixels, e.g. for grey scale or redundancy
    • 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
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/12—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode
    • G02F2201/123—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode pixel

Landscapes

  • 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)
KR1020080074520A 2007-07-30 2008-07-30 액정 표시 장치 Withdrawn KR20090013102A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2007-00197952 2007-07-30
JP2007197952A JP4978786B2 (ja) 2007-07-30 2007-07-30 液晶表示装置

Publications (1)

Publication Number Publication Date
KR20090013102A true KR20090013102A (ko) 2009-02-04

Family

ID=40331615

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020080074520A Withdrawn KR20090013102A (ko) 2007-07-30 2008-07-30 액정 표시 장치

Country Status (5)

Country Link
US (1) US20090033836A1 (enExample)
JP (1) JP4978786B2 (enExample)
KR (1) KR20090013102A (enExample)
CN (1) CN101359133A (enExample)
TW (1) TWI386735B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140000589A (ko) * 2012-06-25 2014-01-03 엘지디스플레이 주식회사 광시야각 액정표시소자

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009169279A (ja) * 2008-01-18 2009-07-30 Nitto Denko Corp 偏光板およびそれを用いた画像表示装置
KR20110092389A (ko) * 2010-02-09 2011-08-18 삼성전자주식회사 표시 기판 및 이를 구비한 표시 패널
BR112012020985A2 (pt) * 2010-02-24 2016-05-03 Sharp Kk painel de exibição de cristal líquido, e dispositivo de exibição de cristal líquido
TWI509336B (zh) * 2013-10-23 2015-11-21 Au Optronics Corp 畫素單元、畫素陣列以及液晶顯示面板
CN105467696A (zh) * 2016-01-18 2016-04-06 京东方科技集团股份有限公司 显示基板及其制造方法、显示装置
CN105467697A (zh) * 2016-01-20 2016-04-06 京东方科技集团股份有限公司 一种像素结构、显示面板及显示装置
TWI658607B (zh) * 2018-03-28 2019-05-01 友達光電股份有限公司 液晶顯示面板

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100656911B1 (ko) * 2000-09-19 2006-12-12 삼성전자주식회사 액정 표시 장치용 기판
JP4021392B2 (ja) * 2002-10-31 2007-12-12 セイコーエプソン株式会社 電気光学装置及び電子機器
CN1708724A (zh) * 2002-11-01 2005-12-14 科比恩公司 多区域垂直排列液晶显示器
KR100920344B1 (ko) * 2002-12-03 2009-10-07 삼성전자주식회사 액정 표시 장치용 박막 트랜지스터 표시판
KR20040105934A (ko) * 2003-06-10 2004-12-17 삼성전자주식회사 다중 도메인 액정 표시 장치 및 그에 사용되는 표시판
JP4003714B2 (ja) * 2003-08-11 2007-11-07 セイコーエプソン株式会社 電気光学装置及び電子機器
JP4516348B2 (ja) * 2004-04-21 2010-08-04 株式会社 日立ディスプレイズ 液晶表示装置
JP4394512B2 (ja) * 2004-04-30 2010-01-06 富士通株式会社 視角特性を改善した液晶表示装置
JP5000124B2 (ja) * 2004-11-12 2012-08-15 三星電子株式会社 表示装置及びその駆動方法
KR101133761B1 (ko) * 2005-01-26 2012-04-09 삼성전자주식회사 액정 표시 장치
US7796223B2 (en) * 2005-03-09 2010-09-14 Samsung Electronics Co., Ltd. Liquid crystal display apparatus having data lines with curved portions and method
KR101251996B1 (ko) * 2005-12-07 2013-04-08 삼성디스플레이 주식회사 액정 표시 장치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140000589A (ko) * 2012-06-25 2014-01-03 엘지디스플레이 주식회사 광시야각 액정표시소자

Also Published As

Publication number Publication date
TWI386735B (zh) 2013-02-21
US20090033836A1 (en) 2009-02-05
JP2009031674A (ja) 2009-02-12
JP4978786B2 (ja) 2012-07-18
CN101359133A (zh) 2009-02-04
TW200919047A (en) 2009-05-01

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 20080730

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid