SE0303041D0 - A liquid crystal device and a method for manufacturing thereof - Google Patents

A liquid crystal device and a method for manufacturing thereof

Info

Publication number
SE0303041D0
SE0303041D0 SE0303041A SE0303041A SE0303041D0 SE 0303041 D0 SE0303041 D0 SE 0303041D0 SE 0303041 A SE0303041 A SE 0303041A SE 0303041 A SE0303041 A SE 0303041A SE 0303041 D0 SE0303041 D0 SE 0303041D0
Authority
SE
Sweden
Prior art keywords
carbon
unit
polymeric backbone
liquid crystal
polymer
Prior art date
Application number
SE0303041A
Other languages
English (en)
Swedish (sv)
Inventor
Lachezar Komitov
Bertil Helgee
Original Assignee
Ecsibeo Ab
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
Priority claimed from SE0301810A external-priority patent/SE0301810D0/xx
Application filed by Ecsibeo Ab filed Critical Ecsibeo Ab
Priority to SE0303041A priority Critical patent/SE0303041D0/xx
Publication of SE0303041D0 publication Critical patent/SE0303041D0/xx
Priority to EP04717334A priority patent/EP1636324A1/en
Priority to KR1020057024839A priority patent/KR20060022290A/ko
Priority to JP2006517012A priority patent/JP2007521361A/ja
Priority to US10/562,118 priority patent/US7575788B2/en
Priority to PCT/SE2004/000300 priority patent/WO2004113470A1/en
Priority to JP2006517021A priority patent/JP2007521506A/ja
Priority to PCT/SE2004/000880 priority patent/WO2004114005A1/en
Priority to EP04736288A priority patent/EP1636639A1/en
Priority to KR1020057024842A priority patent/KR20060025567A/ko
Priority to US10/562,050 priority patent/US20070098918A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/38—Polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/02—Liquid crystal materials characterised by optical, electrical or physical properties of the components, in general
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/54—Additives having no specific mesophase characterised by their chemical composition
    • C09K19/56—Aligning agents
    • 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
    • G02F1/133711—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
    • C09K2323/02—Alignment layer characterised by chemical composition
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
    • C09K2323/03—Viewing layer characterised by chemical composition
    • 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
    • G02F1/133738—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers for homogeneous alignment
    • 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
    • G02F1/133742—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers for homeotropic alignment
    • 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
    • G02F1/133769—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers comprising an active, e.g. switchable, alignment layer
    • 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]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Liquid Crystal (AREA)
SE0303041A 2003-06-23 2003-11-18 A liquid crystal device and a method for manufacturing thereof SE0303041D0 (sv)

Priority Applications (11)

Application Number Priority Date Filing Date Title
SE0303041A SE0303041D0 (sv) 2003-06-23 2003-11-18 A liquid crystal device and a method for manufacturing thereof
PCT/SE2004/000300 WO2004113470A1 (en) 2003-06-23 2004-03-04 Polymers for use as alignment layers in liquid crystal devices
US10/562,118 US7575788B2 (en) 2003-06-23 2004-03-04 Polymers for use as alignment layers in liquid crystal devices
JP2006517012A JP2007521361A (ja) 2003-06-23 2004-03-04 液晶装置で配列層として用いるための重合体
KR1020057024839A KR20060022290A (ko) 2003-06-23 2004-03-04 액정 소자에서 배향층으로서 사용하기 위한 중합체
EP04717334A EP1636324A1 (en) 2003-06-23 2004-03-04 Polymers for use as alignment layers in liquid crystal devices
JP2006517021A JP2007521506A (ja) 2003-06-23 2004-06-07 液晶装置及びその製造方法
PCT/SE2004/000880 WO2004114005A1 (en) 2003-06-23 2004-06-07 A liquid crystal device and a method for manufacturing thereof
EP04736288A EP1636639A1 (en) 2003-06-23 2004-06-07 A liquid crystal device and a method for manufacturing thereof
KR1020057024842A KR20060025567A (ko) 2003-06-23 2004-06-07 액정 소자 및 이의 제조 방법
US10/562,050 US20070098918A1 (en) 2003-06-23 2004-12-29 Liquid crystal device and a method for manufacturing thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0301810A SE0301810D0 (sv) 2003-06-23 2003-06-23 Electrically stabilized surface-director alignment layer
SE0303041A SE0303041D0 (sv) 2003-06-23 2003-11-18 A liquid crystal device and a method for manufacturing thereof

Publications (1)

Publication Number Publication Date
SE0303041D0 true SE0303041D0 (sv) 2003-11-18

Family

ID=29738566

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0303041A SE0303041D0 (sv) 2003-06-23 2003-11-18 A liquid crystal device and a method for manufacturing thereof

Country Status (6)

Country Link
US (2) US7575788B2 (xx)
EP (2) EP1636324A1 (xx)
JP (2) JP2007521361A (xx)
KR (2) KR20060022290A (xx)
SE (1) SE0303041D0 (xx)
WO (2) WO2004113470A1 (xx)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0303041D0 (sv) * 2003-06-23 2003-11-18 Ecsibeo Ab A liquid crystal device and a method for manufacturing thereof
EP1605299A1 (en) * 2004-06-09 2005-12-14 Ecsibeo Ppf1 Ab A liquid crystal device and a method for manufacturing thereof
KR20060075502A (ko) * 2004-12-28 2006-07-04 엘지.필립스 엘시디 주식회사 광시야각을 갖는 액정표시장치
KR101066028B1 (ko) * 2004-12-30 2011-09-20 엘지디스플레이 주식회사 면 구동 액정표시장치
JP5539612B2 (ja) * 2006-04-13 2014-07-02 三星ディスプレイ株式會社 配向膜の製造方法
EP2138889A1 (en) 2008-06-26 2009-12-30 Lachezar Komitov Alignment layer for LCD
JPWO2010137427A1 (ja) * 2009-05-28 2012-11-12 シャープ株式会社 液晶表示装置
WO2011039286A1 (de) * 2009-09-29 2011-04-07 Seereal Technologies S.A. Lichtmodulator für ein display zur darstellung zwei- und/oder dreidimensionaler bildinhalte
JP5776152B2 (ja) 2009-10-14 2015-09-09 Jsr株式会社 液晶配向剤、液晶表示素子及びポリオルガノシロキサン化合物
BR112012010185A2 (pt) * 2009-10-30 2016-04-19 Sharp Kabushiki Kaisaha elemento de exibição de cristal líquido
JP5654228B2 (ja) 2009-11-13 2015-01-14 株式会社ジャパンディスプレイ 液晶表示装置及び液晶表示装置の製造方法
JP2015132635A (ja) * 2012-04-27 2015-07-23 シャープ株式会社 液晶表示装置及びその製造方法
US8772383B2 (en) * 2012-07-20 2014-07-08 Shenzhen China Star Optoelectronics Technology Co., Ltd. Material for alignment layer of liquid crystal display
GB2508845A (en) * 2012-12-12 2014-06-18 Sharp Kk Analogue multi-pixel drive
WO2015009270A1 (en) * 2013-07-15 2015-01-22 Empire Technology Development Llc Organic light emitting diodes
JP6138102B2 (ja) * 2014-11-04 2017-05-31 コミトブ，ラヒェザー Ｌｃｄ配向層のための組成物

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2088110B (en) 1980-09-25 1985-01-30 Canon Kk Liquid crystal display devices
JPS59176303A (ja) * 1983-03-26 1984-10-05 Agency Of Ind Science & Technol 感光性樹脂水溶液の精製方法
FR2557719B1 (fr) 1984-01-03 1986-04-11 Thomson Csf Dispositif de visualisation a memoire utilisant un materiau ferroelectrique
JPH024223A (ja) * 1988-06-22 1990-01-09 Dainippon Ink & Chem Inc 液晶配向膜形成用材料
DE4109739A1 (de) 1991-03-25 1992-10-01 Hoechst Ag Oxoacetale von polyvinylalkoholen, verfahren zu ihrer herstellung und ihre verwendung
JP3117103B2 (ja) 1992-06-23 2000-12-11 日産化学工業株式会社 新規な垂直配向処理剤
EP0628847B1 (en) 1993-06-02 1998-10-07 Nippon Oil Company, Limited Liquid crystalline polymer film, process for producing same, and utilization thereof
JPH095754A (ja) * 1995-06-15 1997-01-10 Mitsubishi Electric Corp 液晶表示素子
GB9514970D0 (en) 1995-07-21 1995-09-20 Secr Defence Liquid crystal polymer devices and materials
US6111059A (en) 1996-02-15 2000-08-29 Nissan Chemical Industries, Ltd. Diaminobenzene derivatives, polyimides prepared therefrom, and alignment film for liquid crystals
JPH09316127A (ja) * 1996-03-26 1997-12-09 Fuji Photo Film Co Ltd エステル置換ポリビニルアルコールの製造方法およびそれを用いた薄膜
KR100261119B1 (ko) 1997-04-18 2000-08-01 김순택 광배향성고분자
GB2325056A (en) 1997-05-09 1998-11-11 Sharp Kk Polarisation independent optical phase modulator
GB2326245A (en) 1997-06-14 1998-12-16 Sharp Kk Liquid crystal device
JP3308863B2 (ja) * 1997-07-15 2002-07-29 シャープ株式会社 液晶表示素子
EP1037092B1 (en) 1997-12-02 2010-07-21 Nissan Chemical Industries, Ltd. Liquid crystal aligning agent
SE517919C2 (sv) * 1998-07-08 2002-08-06 Ecsibeo Ab Vätskekristallanordning och metod för dess framställning samt användning
JP2000104073A (ja) * 1998-09-30 2000-04-11 Fuji Photo Film Co Ltd 垂直配向膜、光学補償シート、ｓｔｎ型液晶表示装置およびディスコティック液晶性分子を配向させる方法
EP1310541B1 (en) 1998-11-19 2008-05-14 MERCK PATENT GmbH Supertwisted nematic liquid crystal displays
JP4351757B2 (ja) * 1999-03-30 2009-10-28 富士フイルム株式会社 液晶配向膜、液晶素子および液晶性分子を配向させる方法
JP2000284119A (ja) * 1999-03-30 2000-10-13 Fuji Photo Film Co Ltd 光学補償シートおよびｓｔｎ型液晶表示装置
JP4125838B2 (ja) * 1999-03-30 2008-07-30 富士フイルム株式会社 液晶配向膜、液晶性分子を配向させる方法、光学補償シートおよびｓｔｎ型液晶表示装置
WO2001002466A1 (fr) 1999-06-30 2001-01-11 Nissan Chemical Industries, Ltd. Derive diaminobenzene, polyimide obtenu a partir dudit derive, et film d'orientation pour cristaux liquides
GB2354833A (en) 1999-09-28 2001-04-04 Sharp Lab Of Europ Ltd Liquid crystal device
JP3555076B2 (ja) 1999-12-28 2004-08-18 Ｎｅｃエレクトロニクス株式会社 多値記憶半導体記憶装置の読み出し回路
KR100545020B1 (ko) 1999-12-31 2006-01-24 엘지.필립스 엘시디 주식회사 평면 스위칭 모드의 액정패널 및 그 제조방법
EP1142977B1 (en) 2000-03-07 2003-11-19 MERCK PATENT GmbH Supertwisted nematic liquid crystal displays
KR100883004B1 (ko) 2000-11-23 2009-02-12 메르크 파텐트 게엠베하 호메오트로픽 얼라인먼트 층
TWI291065B (en) 2000-12-26 2007-12-11 Nissan Chemical Ind Ltd Diamines, polyimide precursors and polyimides produced by using the diamines, and liquid crystal aligning agents
CN1483057A (zh) 2000-12-26 2004-03-17 日产化学工业株式会社 苯二胺衍生物、使用苯二胺衍生物的聚酰亚胺前体及聚酰亚胺、以及液晶取向处理剂
JP2002214646A (ja) * 2001-01-18 2002-07-31 Toshiba Corp 液晶表示素子
JP2003315825A (ja) 2002-04-26 2003-11-06 Sharp Corp 液晶光学素子
GB2388201A (en) 2002-04-30 2003-11-05 Hewlett Packard Co Liquid crystal device
CN1465653A (zh) 2002-06-25 2004-01-07 中国科学院化学研究所 一种液晶定向膜及其制备和用途
JP2004133096A (ja) 2002-10-09 2004-04-30 Sharp Corp 液晶光学素子および液晶光学素子の製造方法
SE0303041D0 (sv) * 2003-06-23 2003-11-18 Ecsibeo Ab A liquid crystal device and a method for manufacturing thereof

Also Published As

Publication number Publication date
EP1636324A1 (en) 2006-03-22
WO2004114005A1 (en) 2004-12-29
KR20060025567A (ko) 2006-03-21
JP2007521361A (ja) 2007-08-02
EP1636639A1 (en) 2006-03-22
WO2004113470A1 (en) 2004-12-29
US7575788B2 (en) 2009-08-18
KR20060022290A (ko) 2006-03-09
US20070088125A1 (en) 2007-04-19
JP2007521506A (ja) 2007-08-02
US20070098918A1 (en) 2007-05-03

Similar Documents

Publication Publication Date Title
SE0303041D0 (sv) A liquid crystal device and a method for manufacturing thereof
KR101629587B1 (ko) 화합물, 헤이즈 저하제, 액정 조성물, 고분자 재료 및 필름
ATE282078T1 (de) Zusammensetzungen
ECSP055717A (es) Conjugados de polimero con antigenicidad disminuida. metodos de preparacion y usos de los mismos
TWI648381B (zh) 液晶組成物、光元件、混合物、化合物、高分子／液晶複合材料以及液晶組成物及高分子／液晶複合材料的用途
EP0822545A3 (en) Optical component and spirobiindan polymer therefor
NO20003747L (no) Nye teknikker for hydraulisk frakturering ved å kombinere orientert perforering og fluider med lav viskositet
DE69813838D1 (de) Biologische flüssigkeitsabsorbierende druckempfindliche klebstoffe
ATE274198T1 (de) Orientierungsschicht für flüssigkristallmaterial
TW200502364A (en) Lyotropic liquid crystal systems based on perylenetetracarboxylic acid dibenzimidazole sulfoderivatives, related anisotropic films, and methods for making
JP6115472B2 (ja) 光学的に等方性の液晶媒体及び光素子
EP1051454B1 (en) Liquid-crystalline photocrosslinkable mixture
EP1873228A4 (en) POLYMERIZABLE LIQUID CRYSTAL COMPOSITION, OPTICAL ANISOTROPIC MATERIAL, OPTICAL ELEMENT, AND OPTICAL HEAD DEVICE
KR20190140401A (ko) 광학적 등방성 액정 조성물 및 그것을 이용한 광 스위칭 소자
GB2380192B8 (en) Phenylacetylene compounds liquid crystal compositions polymers optically anisotropic products & optical & liquid crystal elements derived therefrom
TW200407415A (en) Cyclopenta[b]naphthalene derivatives
Pastor et al. End-on and side-on nematic liquid crystal dendrimers
WO2018021093A1 (ja) 走査アンテナおよび走査アンテナの製造方法
WO2005124396A3 (en) Phase-alternated carr-purcell nmr echo sequence
Wang et al. Study on the dispersion, adsorption and early hydration behavior of cement pastes containing multi-armed polycarboxylate superplasticizers
KR101634475B1 (ko) 화합물, 액정 조성물, 고분자 재료 및 필름
Peng et al. Correlation of coral fluorescence with nearshore rainfall and runoff in Hainan Island, South China Sea
TW200516129A (en) Lighting elements, devices and methods
Peng et al. Solubility of rutin in ethanol+ water at (273.15 to 323.15) K
WO2001025378A3 (en) Structered surfactant systems containing pearlisers