KR100867166B1 - 액정표시장치 - Google Patents

액정표시장치 Download PDF

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Publication number
KR100867166B1
KR100867166B1 KR1020060115262A KR20060115262A KR100867166B1 KR 100867166 B1 KR100867166 B1 KR 100867166B1 KR 1020060115262 A KR1020060115262 A KR 1020060115262A KR 20060115262 A KR20060115262 A KR 20060115262A KR 100867166 B1 KR100867166 B1 KR 100867166B1
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KR
South Korea
Prior art keywords
liquid crystal
crystal display
display device
alignment
alignment film
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KR1020060115262A
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English (en)
Korean (ko)
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KR20070053643A (ko
Inventor
아키 사카이
노보루 쿠니마츠
히데히로 소노다
세츠오 코바야시
나가토시 쿠라바시
Original Assignee
가부시키가이샤 히타치 디스프레이즈
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Publication of KR20070053643A publication Critical patent/KR20070053643A/ko
Application granted granted Critical
Publication of KR100867166B1 publication Critical patent/KR100867166B1/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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/13378—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation
    • G02F1/133788—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation by light irradiation, e.g. linearly polarised light photo-polymerisation
    • 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
    • G02F1/13378—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation
    • G02F1/133784—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation by rubbing
    • 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)
  • Spectroscopy & Molecular Physics (AREA)
  • Liquid Crystal (AREA)
  • Geometry (AREA)
  • Liquid Crystal Substances (AREA)
  • Polarising Elements (AREA)
KR1020060115262A 2005-11-21 2006-11-21 액정표시장치 Active KR100867166B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005335214 2005-11-21
JPJP-P-2005-00335214 2005-11-21

Publications (2)

Publication Number Publication Date
KR20070053643A KR20070053643A (ko) 2007-05-25
KR100867166B1 true KR100867166B1 (ko) 2008-11-06

Family

ID=38112272

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020060115262A Active KR100867166B1 (ko) 2005-11-21 2006-11-21 액정표시장치

Country Status (4)

Country Link
JP (1) JP5311354B2 (enExample)
KR (1) KR100867166B1 (enExample)
CN (1) CN1971381B (enExample)
TW (1) TW200725124A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI1008324A2 (pt) * 2009-05-15 2019-09-24 Sharp Kk dispositivo de vídeo de cristal líquido
JP6196385B2 (ja) * 2014-07-31 2017-09-13 シャープ株式会社 液晶表示装置
JP6461544B2 (ja) * 2014-10-08 2019-01-30 株式会社ジャパンディスプレイ 液晶表示装置およびその製造方法
CN109313369B (zh) * 2016-06-14 2021-10-08 夏普株式会社 偏光照射装置以及液晶显示装置的制造方法
TWI804430B (zh) * 2022-09-05 2023-06-01 友達光電股份有限公司 顯示裝置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11352484A (ja) * 1998-06-05 1999-12-24 Canon Inc 液晶素子とその製造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04250420A (ja) * 1991-01-28 1992-09-07 Matsushita Electric Ind Co Ltd 液晶表示装置およびその製造法
KR0148391B1 (ko) * 1993-08-31 1998-11-16 박경팔 액정표시소자
JP3075917B2 (ja) * 1994-05-27 2000-08-14 シャープ株式会社 液晶表示装置、その製造方法およびその製造装置
JPH10319409A (ja) * 1997-05-23 1998-12-04 Hitachi Ltd アクティブマトリクス型液晶表示装置用の配向膜形成方法
JPH11249142A (ja) * 1998-03-02 1999-09-17 Hitachi Ltd 液晶表示装置
JP2000122066A (ja) * 1998-10-21 2000-04-28 Hitachi Ltd 液晶表示装置
JP2003255347A (ja) * 2002-02-27 2003-09-10 Sharp Corp 液晶表示装置およびその製造方法
JP2004109403A (ja) * 2002-09-18 2004-04-08 Hitachi Ltd 液晶表示素子
JP4506333B2 (ja) * 2003-07-31 2010-07-21 Ｄｉｃ株式会社 光学異方体の製造方法
KR100767587B1 (ko) * 2003-12-30 2007-10-17 엘지.필립스 엘시디 주식회사 코팅형 보상필름을 적용한 액정표시장치 및 그 제조방법
JP4593267B2 (ja) * 2004-12-28 2010-12-08 富士通株式会社 光ノードおよび光分岐挿入装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11352484A (ja) * 1998-06-05 1999-12-24 Canon Inc 液晶素子とその製造方法

Also Published As

Publication number Publication date
TW200725124A (en) 2007-07-01
JP5311354B2 (ja) 2013-10-09
CN1971381B (zh) 2012-06-06
KR20070053643A (ko) 2007-05-25
TWI354842B (enExample) 2011-12-21
CN1971381A (zh) 2007-05-30
JP2012027486A (ja) 2012-02-09

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