JPS5512910A - Substrate for holding liquid crystal - Google Patents
Substrate for holding liquid crystalInfo
- Publication number
- JPS5512910A JPS5512910A JP8510678A JP8510678A JPS5512910A JP S5512910 A JPS5512910 A JP S5512910A JP 8510678 A JP8510678 A JP 8510678A JP 8510678 A JP8510678 A JP 8510678A JP S5512910 A JPS5512910 A JP S5512910A
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- substrate
- hardened
- liquid
- cyanate
- 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
Landscapes
- Liquid Crystal (AREA)
Abstract
PURPOSE: To molecule axis of a liquid crystal can be made parallel with the surface of a substrate and be oriented to the specified direction of the substrate for any liquid crystal material by making an orientation control film from a hardened material of polyfunctional aromatic ester cyanate.
CONSTITUTION: Solution of polyfunctional aromatic ester cyanate such as dicyanodiphenylmethane 4,4', cyanate of formulas I and II and the like is applied on a glass substrate on which transparent electrode are selectively attached, thereafter heated, and hardened. A liquid crystal is held by the glass substrate on which said hardened film is applied, thereby a liquid-crystal display device is constituted. In this way, can be obtained the liquid-crystal display, which has the uniform orientation of the liquid crystal material throughout the broad area of the substrate, is stable during the gradual elapse of time, and has a long service life and excellent characteristics.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8510678A JPS5512910A (en) | 1978-07-14 | 1978-07-14 | Substrate for holding liquid crystal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8510678A JPS5512910A (en) | 1978-07-14 | 1978-07-14 | Substrate for holding liquid crystal |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5512910A true JPS5512910A (en) | 1980-01-29 |
Family
ID=13849354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8510678A Pending JPS5512910A (en) | 1978-07-14 | 1978-07-14 | Substrate for holding liquid crystal |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5512910A (en) |
-
1978
- 1978-07-14 JP JP8510678A patent/JPS5512910A/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS55153919A (en) | Manufacture of liquid crystal display element | |
JPS5512910A (en) | Substrate for holding liquid crystal | |
JPS5512911A (en) | Substrate for holding liquid crystal | |
JPS55140818A (en) | Phase transition type liquid crystal display device and its manufacture | |
JPS5640809A (en) | Liquid crystal display device | |
JPS5442163A (en) | Liquid crystal display device | |
JPS5270854A (en) | Liquid crystal indication device | |
JPS5557821A (en) | Production of liquid crystal display element | |
JPS552235A (en) | Liquid crystal sandwiching substrate | |
JPS55147614A (en) | Liquid crystal display cell | |
JPS5538567A (en) | Liquid crystal display cell | |
JPS5294098A (en) | Liquid crystal displaying device | |
JPS5356000A (en) | Reflective type liquid crystal display unit | |
JPS5780647A (en) | Pulverized sample supporting method | |
JPS5754918A (en) | Manufacture of liquid crystal display cell | |
JPS5352140A (en) | Liquid crystal display device | |
JPS5699318A (en) | Orientation treatment of liquid crystal cell substrate | |
JPS55142316A (en) | Liquid crystal display device | |
JPS52106673A (en) | Crystal growing method and device thereof | |
JPS5622410A (en) | Liquid crystal display panel | |
JPS51150295A (en) | Electro-optical display system | |
JPS646922A (en) | Liquid crystal optical element | |
JPS5752020A (en) | Electronic timepiece | |
JPS5540468A (en) | Production of liquid crystal display device | |
JPS5282256A (en) | Liquid crystal indicating cell |