FR2741353B1 - Substance photosensible pour l'orientation d'un dispositif a cristaux liquides et dispositif a cristaux liquides obtenu a partir de celle-ci - Google Patents

Substance photosensible pour l'orientation d'un dispositif a cristaux liquides et dispositif a cristaux liquides obtenu a partir de celle-ci

Info

Publication number
FR2741353B1
FR2741353B1 FR9610410A FR9610410A FR2741353B1 FR 2741353 B1 FR2741353 B1 FR 2741353B1 FR 9610410 A FR9610410 A FR 9610410A FR 9610410 A FR9610410 A FR 9610410A FR 2741353 B1 FR2741353 B1 FR 2741353B1
Authority
FR
France
Prior art keywords
liquid crystal
crystal device
orientation
photosensitive substance
device obtained
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
FR9610410A
Other languages
English (en)
Other versions
FR2741353A1 (fr
Inventor
Grit Pirwitz
Horst Zaschke
Andrea Hohmuth
Yuriy Reznikov
Oleg Yaroshchuk
Igor Cerus
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.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
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 LG Electronics Inc filed Critical LG Electronics Inc
Publication of FR2741353A1 publication Critical patent/FR2741353A1/fr
Application granted granted Critical
Publication of FR2741353B1 publication Critical patent/FR2741353B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/38—Polysiloxanes modified by chemical after-treatment
    • C08G77/382—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon
    • 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
    • G02F1/133711—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films
    • 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
    • C09K2323/023—Organic silicon compound, e.g. organosilicon
    • 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
    • G02F1/133—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

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal (AREA)
  • Silicon Polymers (AREA)
FR9610410A 1995-11-20 1996-08-23 Substance photosensible pour l'orientation d'un dispositif a cristaux liquides et dispositif a cristaux liquides obtenu a partir de celle-ci Expired - Fee Related FR2741353B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950042222A KR0179115B1 (ko) 1995-11-20 1995-11-20 액정배향용 감광성물질 및 이를 이용한 액정표시장치

Publications (2)

Publication Number Publication Date
FR2741353A1 FR2741353A1 (fr) 1997-05-23
FR2741353B1 true FR2741353B1 (fr) 1997-12-26

Family

ID=19434660

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9610410A Expired - Fee Related FR2741353B1 (fr) 1995-11-20 1996-08-23 Substance photosensible pour l'orientation d'un dispositif a cristaux liquides et dispositif a cristaux liquides obtenu a partir de celle-ci

Country Status (6)

Country Link
US (2) US5824377A (fr)
JP (1) JP3942048B2 (fr)
KR (1) KR0179115B1 (fr)
DE (1) DE19637923B9 (fr)
FR (1) FR2741353B1 (fr)
GB (1) GB2307240B (fr)

Families Citing this family (74)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0182876B1 (ko) 1996-01-09 1999-05-01 구자홍 액정셀의 프리틸트방향 제어방법
GB2315877B (en) * 1996-04-03 2000-10-04 Secr Defence Liquid crystal alignment materials and devices
DE59707681D1 (de) * 1996-10-28 2002-08-14 Rolic Ag Zug Vernetzbare, photoaktive Silanderivate
US6191836B1 (en) 1996-11-07 2001-02-20 Lg Philips Lcd, Co., Ltd. Method for fabricating a liquid crystal cell
KR19980057660A (ko) * 1996-12-30 1998-09-25 손욱 광배향성 조성물, 이로부터 형성된 배향막과 이배향막을 구비한 액정표시소자
KR19980057654A (ko) * 1996-12-30 1998-09-25 손욱 액정표시소자 및 그 제조방법
JP4201862B2 (ja) * 1997-02-27 2008-12-24 シャープ株式会社 液晶表示装置
JP4126731B2 (ja) 1997-03-13 2008-07-30 Ｊｓｒ株式会社 液晶配向剤
KR100261119B1 (ko) * 1997-04-18 2000-08-01 김순택 광배향성고분자
US6174649B1 (en) * 1997-04-25 2001-01-16 Samsung Display Devices Co., Ltd. Cinnamate-containing photopolymer for orientation film of liquid crystal display (LCD) and method for using the photopolymer to form an orientation film
US6292296B1 (en) 1997-05-28 2001-09-18 Lg. Philips Lcd Co., Ltd. Large scale polarizer and polarizer system employing it
KR100243039B1 (ko) 1997-09-05 2000-02-01 구본준 멀티도메인 액정표시소자의 제조방법
WO1999015576A1 (fr) * 1997-09-25 1999-04-01 Rolic Ag Polyimides photo-reticulables
KR100259258B1 (ko) * 1997-11-21 2000-06-15 구본준 액정표시소자
US7061679B1 (en) 1998-05-27 2006-06-13 Lg. Philips Lcd Co., Ltd. Light irradiating device
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
KR100308158B1 (ko) * 1998-10-23 2002-07-18 구본준, 론 위라하디락사 멀티도메인액정표시소자
JP4557328B2 (ja) * 1999-02-01 2010-10-06 富士フイルム株式会社 ポジ型フォトレジスト組成物
KR100301853B1 (ko) * 1999-03-25 2001-09-26 구본준, 론 위라하디락사 액정표시소자용 배향막
KR100357214B1 (ko) 1999-04-21 2002-10-18 엘지.필립스 엘시디 주식회사 액정표시소자
TW482932B (en) * 1999-07-05 2002-04-11 Matsushita Electric Ind Co Ltd Chemical adsorbate compound, organic film, liquid crystal alignment film, and liquid crystal display device utilizing the chemical adsorbate compound
US7084087B2 (en) * 1999-09-07 2006-08-01 Abb Lummus Global Inc. Zeolite composite, method for making and catalytic application thereof
KR100475107B1 (ko) 1999-10-14 2005-03-09 엘지.필립스 엘시디 주식회사 멀티도메인 액정셀의 제조방법
KR100341116B1 (ko) * 2000-06-07 2002-06-20 권문구 감광성 고분자 액정배향제
KR100673265B1 (ko) * 2000-10-04 2007-01-22 엘지.필립스 엘시디 주식회사 액정표시장치
KR100565739B1 (ko) 2000-10-28 2006-03-29 엘지.필립스 엘시디 주식회사 광배향성 물질 및 이를 이용한 액정표시소자
KR100595300B1 (ko) * 2000-10-28 2006-07-03 엘지.필립스 엘시디 주식회사 광배향성 물질 및 이를 이용한 액정표시소자
KR100685944B1 (ko) * 2000-12-05 2007-02-23 엘지.필립스 엘시디 주식회사 광배향성 물질 및 이를 이용한 액정표시소자
KR100752505B1 (ko) * 2000-12-30 2007-08-28 엘지.필립스 엘시디 주식회사 강유전성 액정표시장치
KR100628261B1 (ko) 2001-04-25 2006-09-27 엘지.필립스 엘시디 주식회사 폴리페닐렌프탈아미드계 물질로 이루어진 배향막을 구비한액정표시소자 및 그 제조방법
US6791749B2 (en) * 2001-08-29 2004-09-14 Delpico Joseph Polarized exposure for web manufacture
WO2003094833A2 (fr) * 2002-05-10 2003-11-20 Orchid Chemicals & Pharmaceuticals Limited Nouveau procede stereoselectif pour produire du tris-o-substitue-(e)-1-(3,5-dihydroxyphenyl)-2-(4- hydroxyphenyl)ethene, un produit intermediaire dans la synthese de trans-resveratrol
JP4524458B2 (ja) * 2002-05-31 2010-08-18 エルシコン・インコーポレーテッド 光学配向層調製用分岐ハイブリッドポリマー材料
US6919404B2 (en) * 2002-05-31 2005-07-19 Elsicon, Inc. Hybrid polymer materials for liquid crystal alignment layers
US6900271B2 (en) * 2002-05-31 2005-05-31 Elsicon, Inc Hybrid polymer materials for liquid crystal alignment layers
US20040008306A1 (en) * 2002-07-12 2004-01-15 Eastman Kodak Company Optical compensator with surfactant addenda and process
KR100508102B1 (ko) * 2002-10-22 2005-08-18 엘에스전선 주식회사 감광성 고분자 및 비감광성 고분자의 혼합물로 이루어진액정 배향제 조성물, 이를 이용한 액정 배향막의 제조방법및 상기 액정 배향막을 포함하는 액정 소자
TWI337679B (en) * 2003-02-04 2011-02-21 Sipix Imaging Inc Novel compositions and assembly process for liquid crystal display
KR100845714B1 (ko) * 2003-12-30 2008-07-10 엘지디스플레이 주식회사 멀티 도메인 액정표시장치 및 그 제조방법
US20070183052A1 (en) * 2004-03-30 2007-08-09 Tomoegawa Paper Co., Ltd. Optical film, method for producing same, and polymer liquid crystal particle
US20060215095A1 (en) * 2005-03-26 2006-09-28 Qin Liu Laser-writing alignment marks on alignment layer to align liquid crystals
US8189151B2 (en) 2005-05-13 2012-05-29 Sharp Kabushiki Kaisha Liquid crystal display device
WO2007040137A1 (fr) * 2005-09-30 2007-04-12 Sharp Kabushiki Kaisha Unite d’affichage a ristaux liquides
EP2064116B1 (fr) 2006-09-15 2014-07-23 Airbus Operations GmbH Corps aérodynamique et aile portante présentant un corps aérodynamique d'influence de post-turbulences
JP5206413B2 (ja) * 2006-10-06 2013-06-12 日産化学工業株式会社 ケイ素系液晶配向剤及び液晶配向膜
JP5071644B2 (ja) * 2007-08-01 2012-11-14 Ｊｓｒ株式会社 ポリオルガノシロキサン、液晶配向膜および液晶表示素子
JP5057056B2 (ja) * 2007-08-03 2012-10-24 Ｊｓｒ株式会社 液晶配向剤、液晶配向膜の製造方法、ポリアミック酸およびポリイミドならびにジアミン化合物
US8216649B2 (en) 2007-08-21 2012-07-10 Jsr Corporation Liquid crystal aligning agent, method of producing a liquid crystal alignment film and liquid crystal display device
WO2009025388A1 (fr) * 2007-08-21 2009-02-26 Jsr Corporation Agent d'alignement de cristaux liquides, procédé de fabrication d'un film d'alignement de cristaux liquides, et dispositif d'affichage à cristaux liquides
CN101815966B (zh) 2007-08-21 2012-04-04 Jsr株式会社 液晶取向剂、液晶取向膜的形成方法以及液晶显示元件
JP4450261B2 (ja) * 2007-10-19 2010-04-14 Ｊｓｒ株式会社 液晶配向剤、液晶配向膜の形成方法および液晶表示素子
KR101512212B1 (ko) * 2007-10-24 2015-04-14 제이에스알 가부시끼가이샤 액정 배향제, 액정 배향막의 형성 방법 및 액정 표시 소자
CN101874225B (zh) * 2007-11-27 2012-12-05 Jsr株式会社 液晶取向剂、液晶取向膜的形成方法以及液晶显示元件
WO2009081692A1 (fr) * 2007-12-26 2009-07-02 Jsr Corporation Agent d'alignement de cristal liquide et procédé de formation de film d'alignement de cristal liquide
WO2009096598A1 (fr) * 2008-01-30 2009-08-06 Jsr Corporation Agent d'orientation de cristaux liquides, film d'orientation de cristaux liquides et élément d'affichage à cristaux liquides
JP2009258578A (ja) * 2008-03-18 2009-11-05 Jsr Corp 液晶配向剤、液晶配向膜とその形成方法ならびに液晶表示素子および光学部材
JP5088585B2 (ja) * 2008-03-25 2012-12-05 Ｊｓｒ株式会社 液晶配向剤、液晶配向膜の形成方法および液晶表示素子
JP5083554B2 (ja) * 2008-03-25 2012-11-28 Ｊｓｒ株式会社 液晶配向剤、液晶配向膜の形成方法および液晶表示素子
JP5360356B2 (ja) * 2008-05-26 2013-12-04 Ｊｓｒ株式会社 液晶配向剤、液晶配向膜および液晶表示素子
JP5354161B2 (ja) * 2008-10-17 2013-11-27 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子
JP5454772B2 (ja) * 2008-11-17 2014-03-26 Ｊｓｒ株式会社 液晶配向剤、液晶配向膜およびその形成方法ならびに液晶表示素子
JP5370646B2 (ja) * 2009-02-12 2013-12-18 Ｊｓｒ株式会社 感放射線性ポリオルガノシロキサンの製造方法
JP5626510B2 (ja) * 2009-02-18 2014-11-19 Jsr株式会社 液晶配向剤、液晶配向膜の形成方法および液晶表示素子の製造方法
JP5668906B2 (ja) * 2009-02-19 2015-02-12 Jsr株式会社 液晶配向剤、液晶配向膜および液晶表示素子
JP5668577B2 (ja) * 2010-05-06 2015-02-12 Jsr株式会社 液晶配向剤、液晶配向膜、液晶表示素子及びポリオルガノシロキサン化合物
JP5590715B2 (ja) * 2010-06-30 2014-09-17 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子
WO2012020628A1 (fr) * 2010-08-09 2012-02-16 Jsr株式会社 Unité de commande de directivité de lumière, et procédé de production, module d'affichage commutable 2d/3d, et agent d'alignement de cristaux liquides
JP5789945B2 (ja) * 2010-09-24 2015-10-07 Jsr株式会社 液晶配向膜及び位相差フィルムの製造方法、並びに液晶配向剤、液晶配向膜及び位相差フィルム
JP5866999B2 (ja) * 2011-01-11 2016-02-24 Jsr株式会社 液晶配向剤、液晶表示素子、液晶配向膜及びポリオルガノシロキサン化合物
CN108912011B (zh) * 2011-10-03 2021-09-24 罗立克科技股份公司 光排列材料
KR101820966B1 (ko) 2011-10-20 2018-01-23 삼성디스플레이 주식회사 액정표시장치, 배향막 및 이들을 제조하는 방법들
KR101719686B1 (ko) * 2013-09-30 2017-03-24 주식회사 엘지화학 광반응성 공중합체 및 이를 포함하는 배향막
KR102235338B1 (ko) * 2014-09-03 2021-04-05 삼성디스플레이 주식회사 곡면형 액정표시패널 제조방법 및 곡면형 액정표시패널 제조설비
JP6828360B2 (ja) * 2016-01-07 2021-02-10 Jsr株式会社 液晶配向剤、液晶配向膜、液晶素子、並びに液晶配向膜及び液晶素子の製造方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE791682A (fr) * 1971-11-22 1973-05-21 Dow Corning Cinnamates organosiliciques et copolymeres de
US3854793A (en) * 1972-06-27 1974-12-17 Bell Telephone Labor Inc Liquid crystal cells
GB8322317D0 (en) * 1983-08-18 1983-09-21 Dow Corning Ltd Organosilicon compounds
GB8322318D0 (en) * 1983-08-18 1983-09-21 Dow Corning Ltd Organic compounds
GB8327668D0 (en) * 1983-10-15 1983-11-16 Dow Corning Ltd Organosilicon compounds
GB8405731D0 (en) * 1984-03-05 1984-04-11 Dow Corning Ltd Preparation of organosiloxanes
US4562278A (en) * 1984-10-12 1985-12-31 Dow Corning, Ltd. Organosilicon compounds and preparation and use thereof
AU616538B2 (en) * 1988-07-08 1991-10-31 Shiseido Company Ltd. Silicone type cinnamic acid derivative, preparation method thereof, uv-ray absorber, and external skin treatment agent
US5315022A (en) * 1988-07-08 1994-05-24 Shiseido Company Ltd. Silicone type cinnamic acid derivative, preparation method thereof, UV-ray absorber, and external skin treatment agent
FR2668158B1 (fr) * 1990-10-22 1994-05-06 Thomson Csf Polymere reticulable pour applications en optique non lineaire.
JP3130570B2 (ja) * 1991-07-23 2001-01-31 株式会社東芝 液晶表示素子
DE59208605D1 (de) * 1991-07-26 1997-07-17 Hoffmann La Roche Flüssigkristallanzeigezelle
EP0611786B1 (fr) * 1993-02-17 1999-04-14 Rolic AG Couche d'orientation pour cristaux liquides
DE69421757T2 (de) * 1993-06-29 2000-06-21 Stanley Electric Co Ltd Verfahren zur Orientierung von Flüssigkristall-Molekülen in einer Flüssigkristall-Anzeigezelle mit vielfachdomänen Struktur
KR970000356B1 (ko) * 1993-09-18 1997-01-08 엘지전자 주식회사 액정표시소자(lcd)용 광 폴리머 배향막 형성방법
US5578351A (en) * 1995-01-20 1996-11-26 Geo-Centers, Inc. Liquid crystal composition and alignment layer

Also Published As

Publication number Publication date
DE19637923A1 (de) 1997-05-22
JP3942048B2 (ja) 2007-07-11
JPH09278890A (ja) 1997-10-28
KR970028728A (ko) 1997-06-24
GB2307240A (en) 1997-05-21
DE19637923B9 (de) 2008-05-15
DE19637923B4 (de) 2008-01-10
KR0179115B1 (ko) 1999-05-01
GB2307240B (en) 2000-02-16
US5824377A (en) 1998-10-20
GB9623950D0 (en) 1997-01-08
FR2741353A1 (fr) 1997-05-23
US5998563A (en) 1999-12-07

Similar Documents

Publication Publication Date Title
FR2741353B1 (fr) Substance photosensible pour l'orientation d'un dispositif a cristaux liquides et dispositif a cristaux liquides obtenu a partir de celle-ci
FR2738359B1 (fr) Dispositif d'affichage a cristaux liquides et procede pour sa fabrication
FR2647934B1 (fr) Dispositif d'affichage a cristaux liquides
FR2758901B1 (fr) Dispositif d'affichage a cristaux liquides
FR2737595B1 (fr) Dispositif d'affichage a cristaux liquides
FR2534052B1 (fr) Dispositif d'affichage a cristaux liquides
FR2740894B1 (fr) Dispositif d'affichage perfectionne a base de cristaux liquides et a effet bistable
FR2741796B1 (fr) Dispositif pour la fixation d'une prothese et notamment d'une prothese glenoidienne de l'omoplate
FR2751434B1 (fr) Dispositif d'affichage a cristal liquide a micro-lentilles
FR2737938B1 (fr) Dispositif d'affichage a cristaux liquides et un procede de fabrication d'un tel dispositif
FR2780541B1 (fr) Procede et dispositif d'affichage a cristaux liquides
FR2736733B1 (fr) Dispositif d'affichage a cristaux liquides procede d'utilisation d'un tel dispositif
FR2582839B1 (fr) Dispositif d'affichage a cristaux liquides
FR2739935B1 (fr) Dispositif pour le transfert d'echantillons de micro-quantites de liquides
FR2711319B1 (fr) Dispositif pour l'injection médicale de liquides.
FR2735184B1 (fr) Dispositif pour la fixation d'un porte-injecteur
FR2712109B1 (fr) Dispositif d'affichage à cristaux liquides.
ZA962087B (en) Process and device for the evaporation of a liquid flow
FR2642209B1 (fr) Dispositif d'eclairage pour ecran a cristaux liquides
FR2608791B1 (fr) Dispositif d'affichage a cristaux liquides, du type a affichage negatif
FR2601468B1 (fr) Appareil de formation d'image et dispositif de developpement pour cet appareil
FR2572569B1 (fr) Dispositif d'affichage a cristaux liquides
FR2680906B1 (fr) Dispositif de protection et de grossissement pour afficheur a cristaux liquides.
FR2742795B1 (fr) Dispositif de prelevement selectif de liquides a differents niveaux d'un forage
FR2598768B1 (fr) Dispositif de raccordement demontable et etanche et applications de ce dispositif, notamment a la fixation du couvercle d'un conteneur

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20090430