DE69106639D1 - Flüssigkristallzelle mit einer wärmeempfindlichen Orienterungsschicht versehenen Platte. - Google Patents

Flüssigkristallzelle mit einer wärmeempfindlichen Orienterungsschicht versehenen Platte.

Info

Publication number
DE69106639D1
DE69106639D1 DE69106639T DE69106639T DE69106639D1 DE 69106639 D1 DE69106639 D1 DE 69106639D1 DE 69106639 T DE69106639 T DE 69106639T DE 69106639 T DE69106639 T DE 69106639T DE 69106639 D1 DE69106639 D1 DE 69106639D1
Authority
DE
Germany
Prior art keywords
heat
liquid crystal
crystal cell
layer plate
orientation layer
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 - Lifetime
Application number
DE69106639T
Other languages
English (en)
Inventor
Naci Basturk
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.)
Asulab AG
Original Assignee
Asulab 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 Asulab AG filed Critical Asulab AG
Application granted granted Critical
Publication of DE69106639D1 publication Critical patent/DE69106639D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
DE69106639T 1990-09-21 1991-09-13 Flüssigkristallzelle mit einer wärmeempfindlichen Orienterungsschicht versehenen Platte. Expired - Lifetime DE69106639D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9011782A FR2667166A1 (fr) 1990-09-21 1990-09-21 Cellule a cristal liquide comprenant une plaque munie d'une couche d'alignement thermosensible.

Publications (1)

Publication Number Publication Date
DE69106639D1 true DE69106639D1 (de) 1995-02-23

Family

ID=9400610

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69106639T Expired - Lifetime DE69106639D1 (de) 1990-09-21 1991-09-13 Flüssigkristallzelle mit einer wärmeempfindlichen Orienterungsschicht versehenen Platte.

Country Status (7)

Country Link
US (1) US5343318A (de)
EP (1) EP0476527B1 (de)
JP (1) JPH05502740A (de)
KR (1) KR920702505A (de)
DE (1) DE69106639D1 (de)
FR (1) FR2667166A1 (de)
WO (1) WO1992005465A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6229514B1 (en) 1995-11-13 2001-05-08 Array Printers Publ. Ab Display device and method for visualizing computer generated image information
US5854614A (en) * 1996-11-18 1998-12-29 Array Printers Ab Publ. Display device and method for visualizing computer generated image information
US5751389A (en) * 1994-09-08 1998-05-12 Sumitomo Chemical Company Film containing oriented dye, method of manufacturing the same, and polarizer and liquid crystal display unit utilizing the same
US5540997A (en) * 1995-03-13 1996-07-30 The Dow Chemical Company Alignment layer for a liquid crystal in a liquid crystal display device
US6816218B1 (en) * 1997-04-14 2004-11-09 Merck Patent Gmbh Homeotropically aligned liquid crystal layer and process for the homeotropic alignment of liquid crystals on plastic substrates
US6278430B1 (en) 1998-03-06 2001-08-21 Array Printers Ab Thermosensitive display device
US6682786B1 (en) * 1999-12-07 2004-01-27 Ibm Corporation Liquid crystal display cell having liquid crystal molecules in vertical or substantially vertical alignment
US6801183B2 (en) * 2002-04-10 2004-10-05 Lightwaves 2020, Inc. Temperature compensation for liquid crystal cell optical devices
TWI315435B (en) * 2005-12-21 2009-10-01 Ind Tech Res Inst Substrate structures, liquid crystal display devices and methods of fabricating liquid crystal display devices
KR102117235B1 (ko) * 2013-10-18 2020-06-02 삼성디스플레이 주식회사 액정 표시 패널 및 이를 포함하는 액정 표시 장치
US10935846B2 (en) * 2017-11-08 2021-03-02 Electronics And Telecommunications Research Institute Liquid crystal device and operation method thereof

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4533215A (en) * 1982-12-02 1985-08-06 The United States Of America As Represented By The Secretary Of The Navy Real-time ultra-high resolution image projection display using laser-addressed liquid crystal light valve
JPS6262332A (ja) * 1985-09-13 1987-03-19 Sumitomo Bakelite Co Ltd 液晶表示配向基板
DE3684977D1 (de) * 1985-09-27 1992-05-27 Sanyo Electric Co Fluessigkristallanzeigevorrichtung.
US4879059A (en) * 1986-09-02 1989-11-07 Canon Kabushiki Kaisha Liquid crystal device
US5192596A (en) * 1989-06-02 1993-03-09 Canon Kabushiki Kaisha Liquid crystal device
US5268780A (en) * 1989-05-11 1993-12-07 Canon Kabushiki Kaisha Liquid crystal device having a polyimide alignment film substituted with fluorine or a fluorine-containing group
US4845183A (en) * 1987-11-24 1989-07-04 Hoechst Celanese Corporation Heat resistant polyamide and polybenzoxazole from bis-((amino-hydroxyphenyl)hexafluoroisopropyl)diphenyl ethers
US5140447A (en) * 1987-12-22 1992-08-18 Canon Kabushiki Kaisha Display medium having a colored polymer liquid crystal layer
JPH0244538A (ja) * 1988-08-03 1990-02-14 Agency Of Ind Science & Technol 光記録材料
JPH02149820A (ja) * 1988-10-11 1990-06-08 General Electric Co (Ge) 液晶装置
JPH0830810B2 (ja) * 1989-09-20 1996-03-27 松下電器産業株式会社 液晶配向膜とその製造法
DE4015869A1 (de) * 1990-05-17 1991-11-21 Nokia Unterhaltungselektronik Hochaufloesende passiv angesteuerte fluessigkristallanzeige
US5093735A (en) * 1990-09-13 1992-03-03 Kent State University Infrared modulating material comprising a liquid crystal and a medium
US5186985A (en) * 1991-04-04 1993-02-16 E. I. Du Pont De Nemours And Company Liquid crystal displays of high tilt bias angles

Also Published As

Publication number Publication date
FR2667166A1 (fr) 1992-03-27
WO1992005465A1 (fr) 1992-04-02
JPH05502740A (ja) 1993-05-13
EP0476527A1 (de) 1992-03-25
US5343318A (en) 1994-08-30
KR920702505A (ko) 1992-09-04
EP0476527B1 (de) 1995-01-11

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Legal Events

Date Code Title Description
8332 No legal effect for de