KR101097927B1 - 액정 표시장치 제조 방법 - Google Patents

액정 표시장치 제조 방법 Download PDF

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Publication number
KR101097927B1
KR101097927B1 KR1020050075509A KR20050075509A KR101097927B1 KR 101097927 B1 KR101097927 B1 KR 101097927B1 KR 1020050075509 A KR1020050075509 A KR 1020050075509A KR 20050075509 A KR20050075509 A KR 20050075509A KR 101097927 B1 KR101097927 B1 KR 101097927B1
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KR
South Korea
Prior art keywords
region
plasma gas
liquid crystal
alignment layer
substrate
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Expired - Fee Related
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KR1020050075509A
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English (en)
Korean (ko)
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KR20070021347A (ko
Inventor
이신두
장은제
송형준
Original Assignee
재단법인서울대학교산학협력재단
삼성전자주식회사
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Priority to KR1020050075509A priority Critical patent/KR101097927B1/ko
Priority to US11/498,692 priority patent/US7612851B2/en
Priority to JP2006222095A priority patent/JP4822981B2/ja
Publication of KR20070021347A publication Critical patent/KR20070021347A/ko
Application granted granted Critical
Publication of KR101097927B1 publication Critical patent/KR101097927B1/ko
Assigned to 삼성디스플레이 주식회사 reassignment 삼성디스플레이 주식회사 권리지분의 전부이전등록 Assignors: 삼성전자주식회사
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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
    • 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
    • G02F1/137—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

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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)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • Liquid Crystal (AREA)
KR1020050075509A 2005-08-18 2005-08-18 액정 표시장치 제조 방법 Expired - Fee Related KR101097927B1 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1020050075509A KR101097927B1 (ko) 2005-08-18 2005-08-18 액정 표시장치 제조 방법
US11/498,692 US7612851B2 (en) 2005-08-18 2006-08-03 Method of manufacturing a liquid crystal display device
JP2006222095A JP4822981B2 (ja) 2005-08-18 2006-08-16 液晶表示装置の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020050075509A KR101097927B1 (ko) 2005-08-18 2005-08-18 액정 표시장치 제조 방법

Publications (2)

Publication Number Publication Date
KR20070021347A KR20070021347A (ko) 2007-02-23
KR101097927B1 true KR101097927B1 (ko) 2011-12-23

Family

ID=37767031

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020050075509A Expired - Fee Related KR101097927B1 (ko) 2005-08-18 2005-08-18 액정 표시장치 제조 방법

Country Status (3)

Country Link
US (1) US7612851B2 (https=)
JP (1) JP4822981B2 (https=)
KR (1) KR101097927B1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4583416B2 (ja) * 2006-08-01 2010-11-17 財団法人工業技術研究院 液晶配向システム
TW200809351A (en) * 2006-08-01 2008-02-16 Ind Tech Res Inst Method for fabricating liquid crystal (LC) alignment
CN101526696B (zh) * 2008-03-07 2010-11-10 清华大学 液晶显示屏
JP5298593B2 (ja) * 2008-03-26 2013-09-25 大日本印刷株式会社 パターン形成装置
TWI459098B (zh) * 2011-09-07 2014-11-01 Innolux Corp 光配向膜及其製作方法
KR101280635B1 (ko) * 2011-10-24 2013-07-01 하이디스 테크놀로지 주식회사 액정표시장치용 러빙장치 및 러빙방법
CN107073660B (zh) * 2014-10-29 2020-07-21 索尼公司 生产处理设备、生产处理方法、程序以及工件制造方法
KR102654168B1 (ko) * 2016-06-09 2024-04-03 삼성디스플레이 주식회사 액정표시장치 및 그 제조 방법
DE102018112353A1 (de) * 2018-05-23 2019-11-28 Forschungszentrum Jülich GmbH Verfahren zur Beschichtung eines Substrates mit einer Hohlraumstruktur
CN113671756B (zh) * 2021-08-19 2022-11-08 深圳市华星光电半导体显示技术有限公司 液晶配向方法、液晶显示面板、移动终端及配向设备

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100491752B1 (ko) * 2004-05-14 2005-05-27 (주)애드뷰 패턴화된 광위상변조판 및 이를 제조하는 방법

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5646482A (en) * 1995-05-30 1997-07-08 Matsushita Electric Industrial Co., Ltd. ADC gas discharge image display device having cathode material dimensional constraints
KR19980065367A (ko) * 1996-06-02 1998-10-15 오평희 액정표시소자용 백라이트
WO1998051127A1 (en) * 1997-05-06 1998-11-12 Thermoceramix, L.L.C. Deposited resistive coatings
US20030121906A1 (en) * 2000-11-29 2003-07-03 Abbott Richard C. Resistive heaters and uses thereof
JP3969698B2 (ja) * 2001-05-21 2007-09-05 株式会社半導体エネルギー研究所 発光装置の作製方法
WO2003034508A1 (fr) * 2001-10-12 2003-04-24 Nichia Corporation Dispositif d'emission de lumiere et procede de fabrication de celui-ci
JP2005107420A (ja) * 2003-10-02 2005-04-21 Sekisui Chem Co Ltd 液晶表示素子の製造方法、配向処理装置及び液晶表示素子
JP4364667B2 (ja) * 2004-02-13 2009-11-18 東京エレクトロン株式会社 溶射部材、電極、およびプラズマ処理装置
JP4431461B2 (ja) * 2004-08-09 2010-03-17 オプトレックス株式会社 表示装置の製造方法
JP2007115973A (ja) * 2005-10-21 2007-05-10 Shin Etsu Chem Co Ltd 耐食性部材

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100491752B1 (ko) * 2004-05-14 2005-05-27 (주)애드뷰 패턴화된 광위상변조판 및 이를 제조하는 방법

Also Published As

Publication number Publication date
US20070040973A1 (en) 2007-02-22
JP4822981B2 (ja) 2011-11-24
JP2007052435A (ja) 2007-03-01
KR20070021347A (ko) 2007-02-23
US7612851B2 (en) 2009-11-03

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