JPS6423225A - Liquid crystal display element - Google Patents
Liquid crystal display elementInfo
- Publication number
- JPS6423225A JPS6423225A JP18076187A JP18076187A JPS6423225A JP S6423225 A JPS6423225 A JP S6423225A JP 18076187 A JP18076187 A JP 18076187A JP 18076187 A JP18076187 A JP 18076187A JP S6423225 A JPS6423225 A JP S6423225A
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- deriv
- crystal display
- benzene
- display element
- 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 obtain a high contrast in a liquid crystal display element by using a film formed by the plasma polymn. of benzene or a deriv. thereof for at least one of orientation film provided to a pair of transparent electrodes. CONSTITUTION:Two transparent electrode substrates provided with orientation films on transparent electrodes are arranged bringing the orientation films to the inside, and liquid crystals are sealed between the substrates. Film(s) formed by the plasma polymn. of benzene or a deriv. thereof is(are) used for at least one of the orientation films of the liquid crystal element. Suitable benzene deriv. is expressed by the general formula I, wherein each R1 and R2 is H or CnH2n+1(n=1-3)C2H3. The liquid crystal element obtd. by this constitution is not colored and provides high contrast.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18076187A JPS6423225A (en) | 1987-07-20 | 1987-07-20 | Liquid crystal display element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18076187A JPS6423225A (en) | 1987-07-20 | 1987-07-20 | Liquid crystal display element |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6423225A true JPS6423225A (en) | 1989-01-25 |
Family
ID=16088861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18076187A Pending JPS6423225A (en) | 1987-07-20 | 1987-07-20 | Liquid crystal display element |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6423225A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5479981A (en) * | 1993-12-29 | 1996-01-02 | Hyundai Motor Company | Method for casting a hollow camshaft for internal combustion engine |
-
1987
- 1987-07-20 JP JP18076187A patent/JPS6423225A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5479981A (en) * | 1993-12-29 | 1996-01-02 | Hyundai Motor Company | Method for casting a hollow camshaft for internal combustion engine |
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