GB9902402D0 - Method of imparting preferred alignment, and liquid crystal device elements incorporating a preferred alignment - Google Patents

Method of imparting preferred alignment, and liquid crystal device elements incorporating a preferred alignment

Info

Publication number
GB9902402D0
GB9902402D0 GBGB9902402.8A GB9902402A GB9902402D0 GB 9902402 D0 GB9902402 D0 GB 9902402D0 GB 9902402 A GB9902402 A GB 9902402A GB 9902402 D0 GB9902402 D0 GB 9902402D0
Authority
GB
United Kingdom
Prior art keywords
preferred alignment
liquid crystal
imparting
crystal device
elements incorporating
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.)
Ceased
Application number
GBGB9902402.8A
Other languages
English (en)
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.)
Rolic Technologies Ltd
Original Assignee
Rolic AG
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 Rolic AG filed Critical Rolic AG
Priority to GBGB9902402.8A priority Critical patent/GB9902402D0/en
Publication of GB9902402D0 publication Critical patent/GB9902402D0/en
Priority to PCT/IB2000/000066 priority patent/WO2000046635A1/en
Priority to HK01108670.9A priority patent/HK1039655B/en
Priority to EP00900763A priority patent/EP1157302B1/en
Priority to JP2000597656A priority patent/JP4824856B2/ja
Priority to KR1020017009482A priority patent/KR100684182B1/ko
Priority to US09/890,541 priority patent/US6646703B1/en
Priority to AT00900763T priority patent/ATE308064T1/de
Priority to DE60023457T priority patent/DE60023457T2/de
Priority to AU30691/00A priority patent/AU3069100A/en
Priority to TW089101161A priority patent/TW565729B/zh
Priority to CNB008034095A priority patent/CN1207615C/zh
Ceased legal-status Critical Current

Links

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
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3016—Polarising elements involving passive liquid crystal elements
    • 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
    • G02F1/133757—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 with different alignment orientations
    • 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
    • G02F1/133765—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers without a surface treatment

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Liquid Crystal (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Liquid Crystal Substances (AREA)
  • Polarising Elements (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
GBGB9902402.8A 1999-02-03 1999-02-03 Method of imparting preferred alignment, and liquid crystal device elements incorporating a preferred alignment Ceased GB9902402D0 (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
GBGB9902402.8A GB9902402D0 (en) 1999-02-03 1999-02-03 Method of imparting preferred alignment, and liquid crystal device elements incorporating a preferred alignment
CNB008034095A CN1207615C (zh) 1999-02-03 2000-01-25 液晶聚合物元件及其制造方法和利用它的光学装置
JP2000597656A JP4824856B2 (ja) 1999-02-03 2000-01-25 液晶ポリマーのエレメントの製造方法
HK01108670.9A HK1039655B (en) 1999-02-03 2000-01-25 Method of making an element of liquid crystal polymer
EP00900763A EP1157302B1 (en) 1999-02-03 2000-01-25 Method of making an element of liquid crystal polymer
PCT/IB2000/000066 WO2000046635A1 (en) 1999-02-03 2000-01-25 Method of making an element of liquid crystal polymer
KR1020017009482A KR100684182B1 (ko) 1999-02-03 2000-01-25 액정 중합체 소자의 제조방법, 당해 방법에 의해 제조된 액정 중합체 소자 및 당해 소자를 포함하는 광학 장치
US09/890,541 US6646703B1 (en) 1999-02-03 2000-01-25 Method of making an element of liquid crystal polymer using alignment induced by unpolarized or circularly polarized radiation
AT00900763T ATE308064T1 (de) 1999-02-03 2000-01-25 Verfahren zur herstellung eines flüssigkristallpolymerelementes
DE60023457T DE60023457T2 (de) 1999-02-03 2000-01-25 Verfahren zur herstellung eines flüssigkristallpolymerelementes
AU30691/00A AU3069100A (en) 1999-02-03 2000-01-25 Method of making an element of liquid crystal polymer
TW089101161A TW565729B (en) 1999-02-03 2000-01-25 Method of imparting preferred alignment, and liquid crystal device elements incorporating a preferred alignment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9902402.8A GB9902402D0 (en) 1999-02-03 1999-02-03 Method of imparting preferred alignment, and liquid crystal device elements incorporating a preferred alignment

Publications (1)

Publication Number Publication Date
GB9902402D0 true GB9902402D0 (en) 1999-03-24

Family

ID=10847038

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB9902402.8A Ceased GB9902402D0 (en) 1999-02-03 1999-02-03 Method of imparting preferred alignment, and liquid crystal device elements incorporating a preferred alignment

Country Status (11)

Country Link
US (1) US6646703B1 (https=)
EP (1) EP1157302B1 (https=)
JP (1) JP4824856B2 (https=)
KR (1) KR100684182B1 (https=)
CN (1) CN1207615C (https=)
AT (1) ATE308064T1 (https=)
AU (1) AU3069100A (https=)
DE (1) DE60023457T2 (https=)
GB (1) GB9902402D0 (https=)
TW (1) TW565729B (https=)
WO (1) WO2000046635A1 (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9902404D0 (en) * 1999-02-03 1999-03-24 Rolic Ag Method of imparting preferred alignment, and liquid crystal device elements incorporating a preferred alignment
HK1044960A1 (zh) * 1999-10-19 2002-11-08 Rolic Ag 拓撲結構化的聚合物塗層
DE60144057D1 (de) * 2000-11-23 2011-03-31 Merck Patent Gmbh Homeotropische orientierungsschicht
US6582776B2 (en) * 2000-11-24 2003-06-24 Hong Kong University Of Science And Technology Method of manufacturing photo-alignment layer
JP4947532B2 (ja) * 2001-09-07 2012-06-06 林テレンプ株式会社 位相差フィルムの製造方法
CN1267777C (zh) 2001-06-26 2006-08-02 索尼公司 反射液晶显示装置、显示设备、投影光学系统和投影显示系统
US7106401B2 (en) 2001-06-26 2006-09-12 Sony Corporation Reflex liquid crystal display device, display apparatus, projection optical system, and projection display system
JP2006284968A (ja) * 2005-03-31 2006-10-19 Dainippon Printing Co Ltd 液晶分子をホメオトロピック配向させた光学素子およびこれを用いた液晶表示装置用基材ならびに液晶表示装置
JP5000179B2 (ja) * 2005-04-07 2012-08-15 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング 配向膜
DK1892706T3 (da) * 2006-08-23 2012-08-27 Jds Uniphase Corp Optisk opsamlingsenhed
CN101903494B (zh) * 2007-12-21 2016-03-02 罗利克有限公司 光校准组合物
CN109477930A (zh) * 2016-07-29 2019-03-15 罗利克技术有限公司 在液晶聚合物材料上产生取向的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4974941A (en) * 1989-03-08 1990-12-04 Hercules Incorporated Process of aligning and realigning liquid crystal media
US6160597A (en) * 1993-02-17 2000-12-12 Rolic Ag Optical component and method of manufacture
SG50569A1 (en) * 1993-02-17 2001-02-20 Rolic Ag Optical component
DE59510708D1 (de) * 1994-06-24 2003-07-10 Rolic Ag Zug Optisches Bauelement aus Schichten vernetzter flüssigkristalliner Monomere und Verfahren zu seiner Herstellung
JP2773795B2 (ja) * 1995-05-10 1998-07-09 スタンレー電気株式会社 液晶配向構造の製造方法及び液晶表示装置
EP0756193B1 (de) 1995-07-28 2016-02-17 Rolic AG Verfahren zur Erzeugung von Kippwinkeln in photoorientierten Polymernetzwerkschichten
KR100474780B1 (ko) 1997-02-07 2005-08-04 후지 샤신 필름 가부시기가이샤 광학보상시이트,그의제조방법및액정디스플레이
CN1163765C (zh) * 1997-05-09 2004-08-25 罗利克有限公司 光学元件和包含它的防伪或防拷贝元器件

Also Published As

Publication number Publication date
CN1339120A (zh) 2002-03-06
ATE308064T1 (de) 2005-11-15
DE60023457T2 (de) 2006-09-28
JP2002536687A (ja) 2002-10-29
TW565729B (en) 2003-12-11
CN1207615C (zh) 2005-06-22
KR100684182B1 (ko) 2007-02-20
DE60023457D1 (de) 2005-12-01
AU3069100A (en) 2000-08-25
HK1039655A1 (en) 2002-05-03
JP4824856B2 (ja) 2011-11-30
US6646703B1 (en) 2003-11-11
EP1157302A1 (en) 2001-11-28
KR20010101754A (ko) 2001-11-14
WO2000046635A1 (en) 2000-08-10
EP1157302B1 (en) 2005-10-26

Similar Documents

Publication Publication Date Title
GB9902402D0 (en) Method of imparting preferred alignment, and liquid crystal device elements incorporating a preferred alignment
TWI274945B (en) Method for aligning polymer network liquid crystal
TW200519810A (en) Electro-optical device, electronic equipment, and manufacturing method of electro-optical device
MX2025005211A (es) Método y sistema óptico para pantallas de campo de luz (lf) basados en difusores de cristal líquido (lc) sintonizables
KR950033589A (ko) 액정표시장치, 그의 제조방법 및 제조장치
KR970062768A (ko) 홈오트로픽 액정표시소자의 제조방법 및 액정표시소자
DE19749355A1 (de) Herstellungsverfahren für eine Flüssigkristallzelle
KR970059786A (ko) 액정셀의 프리틸트방향 제어방법
TW360810B (en) Liquid crystal display device and method for producing the same
MX220362B (es) Sistemas adhesivos para metodo de encuadernacioncon adhesivos de un paso o de varios pasos, metodo para la encuadernacion con adhesivos de material impreso
TW200643575A (en) Liquid crystal display device and method of fabricating the same
TW200508740A (en) Method of manufacturing a reflector, and liquid crystal display device including such a reflector
NO962772L (no) Fremgangsmåte for modifisering av overflaten av fast polymersubstrat samt det derved oppnådde produktet
ATE289870T1 (de) Fester verbundwerkstoff zum binden von mineralischen schadstoffen, verfahren zu dessen herstellung und verfahren zur bindung von mineralischen schadstoffen unter verwendung desselben
KR100722349B1 (ko) 액정 표시 장치 및 그의 제조 방법
AU3069000A (en) Method of imparting preferred alignment in liquid crystal cells
SG130167A1 (en) Polymer, radiation sensitive composition for color filters, color filter and color liquid crystal display device or panel
ATE128508T1 (de) Befestigungselement zur befestigung von isolierelementen.
KR101366791B1 (ko) 액정 표시 장치의 제조 방법
KR100495800B1 (ko) 액정배향방법
KR100200390B1 (ko) 프리틸트의 결정방법 및 이를 이용한 액정셀의 제조방법
KR970062766A (ko) 프리틸트방향의 제어가 가능한 액정셀 제조방법
MX9705018A (es) Metodo para alinear moleculas de cristal liquido.
KR840001365Y1 (ko) 안내표지판의 결착장치
KR880000818A (ko) 액정 장치 및 그 제조 방법

Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)