CN1207615C - 液晶聚合物元件及其制造方法和利用它的光学装置 - Google Patents

液晶聚合物元件及其制造方法和利用它的光学装置 Download PDF

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Publication number
CN1207615C
CN1207615C CNB008034095A CN00803409A CN1207615C CN 1207615 C CN1207615 C CN 1207615C CN B008034095 A CNB008034095 A CN B008034095A CN 00803409 A CN00803409 A CN 00803409A CN 1207615 C CN1207615 C CN 1207615C
Authority
CN
China
Prior art keywords
liquid crystal
radiation
alignment
layer
crosslinked
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.)
Expired - Fee Related
Application number
CNB008034095A
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English (en)
Chinese (zh)
Other versions
CN1339120A (zh
Inventor
休伯特·塞伯林
马丁·谢德特
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
Publication of CN1339120A publication Critical patent/CN1339120A/zh
Application granted granted Critical
Publication of CN1207615C publication Critical patent/CN1207615C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polarising Elements (AREA)
CNB008034095A 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 Expired - Fee Related CN1207615C (zh)

Applications Claiming Priority (2)

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
GB9902402.8 1999-02-03

Publications (2)

Publication Number Publication Date
CN1339120A CN1339120A (zh) 2002-03-06
CN1207615C true CN1207615C (zh) 2005-06-22

Family

ID=10847038

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB008034095A Expired - Fee Related 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

Country Status (11)

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

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
ATE405623T1 (de) * 1999-10-19 2008-09-15 Rolic Ag Topologischstrukturierte polymerbeschichtung
JP2004524385A (ja) 2000-11-23 2004-08-12 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　ハフトング ホメオトロピック整列層
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
EP1400837A4 (en) * 2001-06-26 2005-05-18 Sony Corp LIQUID CRYSTAL DISPLAY ELEMENT OF THE REFLECTION TYPE, DISPLAY UNIT, OPTICAL PREDICTION SYSTEM AND PROJECTION DISPLAY SYSTEM
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
EP1892706B1 (en) * 2006-08-23 2012-06-13 JDS Uniphase Corporation Optical pick-up unit
KR101527402B1 (ko) * 2007-12-21 2015-06-09 롤릭 리미티드 광정렬 조성물
WO2018019691A1 (en) * 2016-07-29 2018-02-01 Rolic Ag Method for generating alignment on top of a liquid crystal polymer material

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
DE59403063D1 (de) * 1993-02-17 1997-07-17 Hoffmann La Roche Optisches Bauelement
US6160597A (en) * 1993-02-17 2000-12-12 Rolic Ag Optical component and method of manufacture
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
WO1998052077A1 (en) * 1997-05-09 1998-11-19 Rolic Ag Optical element

Also Published As

Publication number Publication date
US6646703B1 (en) 2003-11-11
KR20010101754A (ko) 2001-11-14
JP2002536687A (ja) 2002-10-29
GB9902402D0 (en) 1999-03-24
CN1339120A (zh) 2002-03-06
WO2000046635A1 (en) 2000-08-10
DE60023457D1 (de) 2005-12-01
HK1039655A1 (en) 2002-05-03
KR100684182B1 (ko) 2007-02-20
DE60023457T2 (de) 2006-09-28
JP4824856B2 (ja) 2011-11-30
ATE308064T1 (de) 2005-11-15
AU3069100A (en) 2000-08-25
TW565729B (en) 2003-12-11
EP1157302B1 (en) 2005-10-26
EP1157302A1 (en) 2001-11-28

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SE01 Entry into force of request for substantive examination
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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20050622

Termination date: 20180125

CF01 Termination of patent right due to non-payment of annual fee