WO1996025688A1 - Agent d'alignement pour cristaux liquides - Google Patents
Agent d'alignement pour cristaux liquides Download PDFInfo
- Publication number
- WO1996025688A1 WO1996025688A1 PCT/JP1996/000283 JP9600283W WO9625688A1 WO 1996025688 A1 WO1996025688 A1 WO 1996025688A1 JP 9600283 W JP9600283 W JP 9600283W WO 9625688 A1 WO9625688 A1 WO 9625688A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- liquid crystal
- solvent
- polyimide
- general formula
- organic group
- Prior art date
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
- G02F1/133711—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films
- G02F1/133723—Polyimide, polyamide-imide
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE69637044T DE69637044T2 (de) | 1995-02-13 | 1996-02-09 | Behandlungsmittel zur Flüssigkristallorientierung |
CA002212797A CA2212797C (en) | 1995-02-13 | 1996-02-09 | Treating agent for liquid crystal alignment |
US08/875,929 US5858274A (en) | 1995-02-13 | 1996-02-09 | Treating agent for liquid crystal alignment |
EP96901974A EP0810463B1 (en) | 1995-02-13 | 1996-02-09 | Aligning agent for liquid crystal |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2401795 | 1995-02-13 | ||
JP7/24017 | 1995-02-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1996025688A1 true WO1996025688A1 (fr) | 1996-08-22 |
Family
ID=12126781
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP1996/000283 WO1996025688A1 (fr) | 1995-02-13 | 1996-02-09 | Agent d'alignement pour cristaux liquides |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO1996025688A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004058403A2 (en) * | 2002-12-24 | 2004-07-15 | Samrat Vasisht | Method, system and device for automatically configuring a communications network |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS644720A (en) * | 1987-06-29 | 1989-01-09 | Matsushita Electric Ind Co Ltd | Field effect type liquid crystal display element |
JPH02287324A (ja) * | 1989-04-27 | 1990-11-27 | Nissan Chem Ind Ltd | 液晶セル用配向処理剤 |
JPH0543687A (ja) * | 1991-08-13 | 1993-02-23 | Nissan Chem Ind Ltd | 新規な液晶配向処理剤 |
JPH06138463A (ja) * | 1992-10-27 | 1994-05-20 | Japan Synthetic Rubber Co Ltd | 液晶配向剤 |
-
1996
- 1996-02-09 WO PCT/JP1996/000283 patent/WO1996025688A1/ja active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS644720A (en) * | 1987-06-29 | 1989-01-09 | Matsushita Electric Ind Co Ltd | Field effect type liquid crystal display element |
JPH02287324A (ja) * | 1989-04-27 | 1990-11-27 | Nissan Chem Ind Ltd | 液晶セル用配向処理剤 |
JPH0543687A (ja) * | 1991-08-13 | 1993-02-23 | Nissan Chem Ind Ltd | 新規な液晶配向処理剤 |
JPH06138463A (ja) * | 1992-10-27 | 1994-05-20 | Japan Synthetic Rubber Co Ltd | 液晶配向剤 |
Non-Patent Citations (1)
Title |
---|
See also references of EP0810463A4 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004058403A2 (en) * | 2002-12-24 | 2004-07-15 | Samrat Vasisht | Method, system and device for automatically configuring a communications network |
WO2004058403A3 (en) * | 2002-12-24 | 2004-09-23 | Samrat Vasisht | Method, system and device for automatically configuring a communications network |
US9363709B2 (en) | 2002-12-24 | 2016-06-07 | Samrat Vasisht | Method, system and device for automatically configuring a communications network |
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