JP4666398B2 - 液晶表示装置 - Google Patents

液晶表示装置 Download PDF

Info

Publication number
JP4666398B2
JP4666398B2 JP2007549756A JP2007549756A JP4666398B2 JP 4666398 B2 JP4666398 B2 JP 4666398B2 JP 2007549756 A JP2007549756 A JP 2007549756A JP 2007549756 A JP2007549756 A JP 2007549756A JP 4666398 B2 JP4666398 B2 JP 4666398B2
Authority
JP
Japan
Prior art keywords
liquid crystal
alignment film
vicinity
alignment
display device
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.)
Active
Application number
JP2007549756A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008538819A (ja
JP2008538819A5 (enExample
Inventor
弘一 宮地
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Publication of JP2008538819A publication Critical patent/JP2008538819A/ja
Publication of JP2008538819A5 publication Critical patent/JP2008538819A5/ja
Application granted granted Critical
Publication of JP4666398B2 publication Critical patent/JP4666398B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • G02F1/1337—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
    • G02F1/137—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

Landscapes

  • 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)
JP2007549756A 2005-05-13 2006-05-15 液晶表示装置 Active JP4666398B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2005141846 2005-05-13
JP2006309438 2006-05-01
PCT/JP2006/310077 WO2006121220A1 (en) 2005-05-13 2006-05-15 Liquid crystal display device

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2010130234A Division JP5469540B2 (ja) 2005-05-13 2010-06-07 液晶表示装置

Publications (3)

Publication Number Publication Date
JP2008538819A JP2008538819A (ja) 2008-11-06
JP2008538819A5 JP2008538819A5 (enExample) 2010-04-22
JP4666398B2 true JP4666398B2 (ja) 2011-04-06

Family

ID=37396702

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2007549756A Active JP4666398B2 (ja) 2005-05-13 2006-05-15 液晶表示装置
JP2010130234A Active JP5469540B2 (ja) 2005-05-13 2010-06-07 液晶表示装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2010130234A Active JP5469540B2 (ja) 2005-05-13 2010-06-07 液晶表示装置

Country Status (3)

Country Link
US (4) US8189151B2 (enExample)
JP (2) JP4666398B2 (enExample)
WO (1) WO2006121220A1 (enExample)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4666398B2 (ja) 2005-05-13 2011-04-06 シャープ株式会社 液晶表示装置
JP4744518B2 (ja) 2005-06-09 2011-08-10 シャープ株式会社 液晶表示装置
JP5036354B2 (ja) * 2006-04-04 2012-09-26 東京エレクトロン株式会社 成膜装置の排気系構造、成膜装置、および排ガスの処理方法
WO2007114471A1 (ja) 2006-04-04 2007-10-11 Sharp Kabushiki Kaisha 液晶表示装置
CN101427178B (zh) 2006-04-24 2010-12-01 夏普株式会社 液晶显示装置
US20090244462A1 (en) * 2006-07-14 2009-10-01 Toshihide Tsubata Liquid crystal display device
US8319926B2 (en) * 2006-12-05 2012-11-27 Sharp Kabushiki Kaisha Liquid crystal display device
US20100204639A1 (en) * 2007-07-13 2010-08-12 Yigal Gat Diagnosis and treatment of varicocele and prostate disorders
US8189154B2 (en) 2007-12-13 2012-05-29 Sharp Kabushiki Kaisha Liquid crystal display device wherein each pixel has first, second, third, and, fourth alignment azimuths that are different from each other
CN102016704A (zh) * 2008-04-25 2011-04-13 夏普株式会社 液晶显示装置
BRPI0919916A2 (pt) 2008-10-21 2016-03-29 Sharp Kabushiki Kaisha Also Trading As Sharp Corp filme de orientação, material de filme de orientação, tela de cristal líquido tendo filme de orientação, e método para formar o mesmo
BRPI0921937A2 (pt) 2008-11-27 2016-01-05 Sharp Kk película de orientação, exibição de cristal líquido tendo película de orientação, e método para formar a película de orientação
KR101612480B1 (ko) * 2008-12-22 2016-04-27 삼성디스플레이 주식회사 배향기판, 이를 포함하는 액정표시패널 및 배향기판의 제조방법
JP5630014B2 (ja) 2009-01-30 2014-11-26 ソニー株式会社 液晶表示装置の製造方法
JP5630013B2 (ja) * 2009-01-30 2014-11-26 ソニー株式会社 液晶表示装置の製造方法
JP5529512B2 (ja) 2009-07-23 2014-06-25 富士フイルム株式会社 Ｖａ型液晶表示装置
JP5184492B2 (ja) * 2009-11-19 2013-04-17 株式会社ジャパンディスプレイイースト 液晶表示装置およびその製造方法
WO2011115194A1 (ja) 2010-03-19 2011-09-22 シャープ株式会社 液晶表示装置
JP5675795B2 (ja) 2010-05-17 2015-02-25 シャープ株式会社 液晶表示装置
WO2012005022A1 (ja) 2010-07-09 2012-01-12 シャープ株式会社 液晶表示装置
WO2012093621A1 (ja) * 2011-01-06 2012-07-12 シャープ株式会社 液晶表示装置
KR20120105722A (ko) * 2011-03-16 2012-09-26 삼성디스플레이 주식회사 액정 표시 장치 및 그 제조 방법
JP2012198443A (ja) * 2011-03-23 2012-10-18 Sony Corp 液晶表示装置及びその製造方法
TWI444729B (zh) * 2011-10-06 2014-07-11 Hannstar Display Corp 液晶顯示器
KR101937446B1 (ko) 2012-04-19 2019-01-11 삼성디스플레이 주식회사 액정 표시 장치
US9933662B2 (en) 2013-06-20 2018-04-03 Sharp Kabushiki Kaisha Liquid crystal display device and method for manufacturing same
US9897860B2 (en) 2013-10-21 2018-02-20 Sharp Kabushiki Kaisha Liquid crystal display device
CN103605239B (zh) * 2013-11-22 2016-08-17 深圳市华星光电技术有限公司 一种液晶显示器
KR102362770B1 (ko) * 2014-02-26 2022-02-16 삼성디스플레이 주식회사 곡면형 표시 장치 및 곡면형 표시 장치의 제조 방법
US9720283B2 (en) * 2014-02-26 2017-08-01 Samsung Display Co., Ltd Curved display device comprising first and second liquid crystal molecules with respective first and second pretilt-angles and method of manufacturing the same
US20150286099A1 (en) * 2014-04-04 2015-10-08 Shenzhen China Star Optoelectronics Technology Co., Ltd. Compensation Architecture of Liquid Crystal Panel and Liquid Crystal Display Device
CN103869534B (zh) * 2014-04-04 2016-08-17 深圳市华星光电技术有限公司 用于液晶面板的单层双轴补偿架构及液晶显示装置
US20150286083A1 (en) * 2014-04-04 2015-10-08 Shenzhen China Star Optoelectronics Technology Co. Ltd. Dual-layered biaxial compensation structure for liquid crystal panels and the liquid crystal displays
JP6156540B1 (ja) * 2016-03-31 2017-07-05 大日本印刷株式会社 調光フィルム及び調光フィルムの製造方法
WO2018151295A1 (ja) 2017-02-17 2018-08-23 富士フイルム株式会社 液晶表示装置
JP7553474B2 (ja) 2019-12-26 2024-09-18 富士フイルム株式会社 光吸収異方性層、積層体、光学フィルム、画像表示装置、バックライトモジュール
CN113568200A (zh) 2021-07-15 2021-10-29 惠州华星光电显示有限公司 曲面液晶显示面板的暗团修复方法及暗团修复装置
CN117092858A (zh) * 2022-05-12 2023-11-21 超视界显示技术有限公司 液晶显示元件、液晶显示装置及其取向方法

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5280007A (en) 1991-12-18 1994-01-18 American Cyanamid Company Method for safening rice against the phytotoxic effects of a sulfamoyl urea herbicide
KR0179115B1 (ko) * 1995-11-20 1999-05-01 구자홍 액정배향용 감광성물질 및 이를 이용한 액정표시장치
KR100208970B1 (ko) * 1995-12-29 1999-07-15 구자홍 액정셀 및 그의 제조방법
JP3282986B2 (ja) * 1996-02-28 2002-05-20 富士通株式会社 液晶表示装置
JP4201862B2 (ja) * 1997-02-27 2008-12-24 シャープ株式会社 液晶表示装置
KR100223601B1 (ko) * 1997-05-29 1999-10-15 윤종용 액정 표시 장치
TW409035B (en) * 1997-06-04 2000-10-21 Gist Brocades Bv Starch-based enzyme granulates
KR100309918B1 (ko) * 1998-05-16 2001-12-17 윤종용 광시야각액정표시장치및그제조방법
JP3850002B2 (ja) 1998-06-08 2006-11-29 シャープ株式会社 液晶電気光学装置
KR100279043B1 (ko) * 1998-07-15 2001-01-15 윤종용 액정디스플레이용폴리말레이미드및폴리이미드광배향재
EP1153740A4 (en) 1998-09-16 2004-12-08 Matsushita Electric Industrial Co Ltd FUNCTIONAL FILM, MANUFACTURING METHOD THEREOF, LIQUID CRYSTAL DISPLAY ELEMENT USING THE SAME, AND PROCESS FOR PRODUCING THE SAME
US7070839B2 (en) * 1998-09-16 2006-07-04 Matsushita Electric Industrial Co., Ltd. Functional film, method of fabricating the same, liquid crystal display device using functional film, and method of fabricating the same
JP2000321600A (ja) * 1999-05-13 2000-11-24 Internatl Business Mach Corp <Ibm> 液晶表示装置及びこれの製造方法
JP2001081669A (ja) 1999-09-08 2001-03-27 Kao Corp 糊料組成物
JP2001281669A (ja) 2000-03-30 2001-10-10 Matsushita Electric Ind Co Ltd 液晶配向膜とその製造方法、およびそれを用いた液晶表示装置とその製造方法
US6733958B2 (en) 2000-08-30 2004-05-11 Dainippon Ink And Chemicals, Inc. Material for photo-alignment layer, photo-alignment layer and method of manufacturing the same
TW553932B (en) 2000-08-30 2003-09-21 Dainippon Ink & Chemicals Material for light-oriented film, light-oriented film and process for producing the same
US6531889B1 (en) * 2000-10-10 2003-03-11 Altera Corporation Data processing system with improved latency and associated methods
JP4361206B2 (ja) * 2000-12-21 2009-11-11 日東電工株式会社 光学フィルム及び液晶表示装置
JP3771137B2 (ja) * 2001-03-21 2006-04-26 シャープ株式会社 液晶表示装置およびその製造方法
JP2003073562A (ja) 2001-09-03 2003-03-12 Rikogaku Shinkokai 液晶配向用光配向樹脂組成物、液晶光配向樹脂膜、および液晶光配向樹脂膜を用いた液晶光学素子
KR100459491B1 (ko) * 2001-11-12 2004-12-03 엘지전선 주식회사 트리아진 고리를 주쇄로 하는 감광성 고분자 액정배향제와 이를 이용한 액정 배향막, 이 배향막을 적용한액정 소자 및 이 배향막을 제조하는 방법
US6900271B2 (en) * 2002-05-31 2005-05-31 Elsicon, Inc Hybrid polymer materials for liquid crystal alignment layers
US7196758B2 (en) * 2003-12-30 2007-03-27 3M Innovative Properties Company Method of alignment of liquid crystals comprising exposing an alignment material to an interference pattern
JP4114634B2 (ja) * 2004-05-14 2008-07-09 コニカミノルタビジネステクノロジーズ株式会社 電子写真用感光体、その製造方法、これを用いる画像形成方法、画像形成装置および画像形成用プロセスカートリッジ
JP4666398B2 (ja) 2005-05-13 2011-04-06 シャープ株式会社 液晶表示装置

Also Published As

Publication number Publication date
WO2006121220A1 (en) 2006-11-16
JP2008538819A (ja) 2008-11-06
US20090079923A1 (en) 2009-03-26
JP2010191475A (ja) 2010-09-02
JP5469540B2 (ja) 2014-04-16
US20110149209A1 (en) 2011-06-23
US8497962B2 (en) 2013-07-30
US8189151B2 (en) 2012-05-29
US8184250B2 (en) 2012-05-22
US20120281175A1 (en) 2012-11-08
US8174653B2 (en) 2012-05-08
US20110149210A1 (en) 2011-06-23

Similar Documents

Publication Publication Date Title
JP5469540B2 (ja) 液晶表示装置
JP5079796B2 (ja) 液晶表示装置の製造方法及び液晶表示装置
US20010000438A1 (en) Liquid crystal cell and method of manufacture
US5882238A (en) Method for manufacturing bend-aligned liquid crystal cell using light
WO2010061490A1 (ja) 液晶表示装置及びその製造方法
WO2007086474A1 (ja) 液晶表示装置の製造方法及び液晶表示装置
JP2002072209A (ja) 液晶表示装置
JPWO2010026721A1 (ja) 配向膜、配向膜材料および配向膜を有する液晶表示装置ならびにその製造方法
CN104102048B (zh) 液晶显示装置
WO2010137386A1 (ja) 液晶表示装置
JP2009517697A (ja) 液晶表示装置の製造方法及び配向処理用露光装置
JP7494845B2 (ja) 液晶表示装置及びその製造方法
JP6461544B2 (ja) 液晶表示装置およびその製造方法
WO2012014803A1 (ja) 液晶表示装置およびその製造方法
JP2010032860A (ja) 配向膜及びその製造方法、配向基板及びその製造方法、並びに液晶表示素子
JP4460488B2 (ja) 液晶表示装置及びその製造方法
KR102025168B1 (ko) 액정 디스플레이 장치 및 그의 제조 방법
WO2014045923A1 (ja) 液晶表示装置及びその製造方法
JP3937587B2 (ja) 液晶素子
JP5323276B2 (ja) 液晶表示装置およびその製造方法
WO2019039358A1 (ja) 液晶表示パネル及び液晶表示パネルの製造方法
TWI376554B (en) Liquid crystal display device
JP4103207B2 (ja) 液晶表示装置
JP2007264037A (ja) 液晶表示装置及びその製造方法
WO2014196495A1 (ja) 液晶表示装置の製造方法

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100304

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20100304

RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20100304

A975 Report on accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A971005

Effective date: 20100329

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100406

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100607

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20101005

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20101203

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20110105

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20110105

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140121

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Ref document number: 4666398

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

SG99 Written request for registration of restore

Free format text: JAPANESE INTERMEDIATE CODE: R316G99

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350