JPS5690880A - Liquid crystal composition - Google Patents
Liquid crystal compositionInfo
- Publication number
- JPS5690880A JPS5690880A JP16850379A JP16850379A JPS5690880A JP S5690880 A JPS5690880 A JP S5690880A JP 16850379 A JP16850379 A JP 16850379A JP 16850379 A JP16850379 A JP 16850379A JP S5690880 A JPS5690880 A JP S5690880A
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- crystal composition
- driving voltage
- transparent electrode
- aperture
- 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
Abstract
PURPOSE: To lower driving voltage for a liquid crystal composition, by adding 4- alkylbiphenyl to the liquid crystal composition.
CONSTITUTION: A transparent electrode 2 of SnO2 etc. is formed on a transparent substrate 1 of glass etc. and on the transparent electrode 2 are formed an organic film of polyimide etc. which is subjected to rubbing treatment and an inorganic film as an orientation film 3 with slantingly deposited SiO2. The substates 1 are bonded with each other with the aid of an organic adhesive material 4 in such a way as to form a parallel aperture 5. And, into the aperture 5, a liquid crystal composition containing 0W10wt% 4-alkylphenyl is injected through an opening provided in a part of a cell, the opening is sealed up, and then light-polarizing plates 6 are arranged on both sides to form a liquid crystal display element which is operated. The addition of said 4-butylbiphenyl enables driving voltage for the liquid crystal composition to be lowered by approx. 0.3W0.4V.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16850379A JPS5690880A (en) | 1979-12-24 | 1979-12-24 | Liquid crystal composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16850379A JPS5690880A (en) | 1979-12-24 | 1979-12-24 | Liquid crystal composition |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5690880A true JPS5690880A (en) | 1981-07-23 |
Family
ID=15869268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16850379A Pending JPS5690880A (en) | 1979-12-24 | 1979-12-24 | Liquid crystal composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5690880A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5539179A (en) * | 1990-11-17 | 1996-07-23 | Tokyo Electron Limited | Electrostatic chuck having a multilayer structure for attracting an object |
-
1979
- 1979-12-24 JP JP16850379A patent/JPS5690880A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5539179A (en) * | 1990-11-17 | 1996-07-23 | Tokyo Electron Limited | Electrostatic chuck having a multilayer structure for attracting an object |
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