JPS5690878A - Flat disc like liquid crystal mixture * elctronic optical device utilizing same and orientation of molecule thereof - Google Patents
Flat disc like liquid crystal mixture * elctronic optical device utilizing same and orientation of molecule thereofInfo
- Publication number
- JPS5690878A JPS5690878A JP17145880A JP17145880A JPS5690878A JP S5690878 A JPS5690878 A JP S5690878A JP 17145880 A JP17145880 A JP 17145880A JP 17145880 A JP17145880 A JP 17145880A JP S5690878 A JPS5690878 A JP S5690878A
- Authority
- JP
- Japan
- Prior art keywords
- elctronic
- molecule
- orientation
- liquid crystal
- optical device
- 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.)
- Pending
Links
Classifications
-
- 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
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/32—Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems
-
- 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
- G02F1/137—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
-
- 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
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/32—Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems
- C09K2019/328—Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems containing a triphenylene ring system
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Nonlinear Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Liquid Crystal Substances (AREA)
- Liquid Crystal (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7930121A FR2470788A1 (en) | 1979-12-07 | 1979-12-07 | Discotic liq. crystal mixts. - comprising hexa-substd. tri:phenylene derivs. |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5690878A true JPS5690878A (en) | 1981-07-23 |
Family
ID=9232528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17145880A Pending JPS5690878A (en) | 1979-12-07 | 1980-12-04 | Flat disc like liquid crystal mixture * elctronic optical device utilizing same and orientation of molecule thereof |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS5690878A (en) |
FR (1) | FR2470788A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0827284A (en) * | 1994-05-13 | 1996-01-30 | Fuji Photo Film Co Ltd | Production of thin film, optically anisotropic sheet and liquid crystal display device |
WO1996031793A1 (en) * | 1995-04-07 | 1996-10-10 | Nippon Oil Company, Limited | Liquid-crystalline optical film and its utilization |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2297201A1 (en) * | 1975-01-10 | 1976-08-06 | Thomson Csf | MESOGENOUS PRODUCTS FOR LIQUID CRYSTAL CELLS, AND METHOD OF MANUFACTURING SUCH PRODUCTS |
FR2377441A1 (en) * | 1977-01-14 | 1978-08-11 | Thomson Csf | NEW FAMILY OF LIQUID CRYSTALS WITH IMPROVED PROPERTIES, AND DEVICES USING SUCH LIQUID CRYSTALS |
-
1979
- 1979-12-07 FR FR7930121A patent/FR2470788A1/en active Granted
-
1980
- 1980-12-04 JP JP17145880A patent/JPS5690878A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0827284A (en) * | 1994-05-13 | 1996-01-30 | Fuji Photo Film Co Ltd | Production of thin film, optically anisotropic sheet and liquid crystal display device |
WO1996031793A1 (en) * | 1995-04-07 | 1996-10-10 | Nippon Oil Company, Limited | Liquid-crystalline optical film and its utilization |
Also Published As
Publication number | Publication date |
---|---|
FR2470788B1 (en) | 1983-07-22 |
FR2470788A1 (en) | 1981-06-12 |
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