JPS54136354A - Liquid crystal display element - Google Patents
Liquid crystal display elementInfo
- Publication number
- JPS54136354A JPS54136354A JP4314778A JP4314778A JPS54136354A JP S54136354 A JPS54136354 A JP S54136354A JP 4314778 A JP4314778 A JP 4314778A JP 4314778 A JP4314778 A JP 4314778A JP S54136354 A JPS54136354 A JP S54136354A
- Authority
- JP
- Japan
- Prior art keywords
- film
- orientation
- diamino
- liquid crystal
- crystal display
- 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.)
- Granted
Links
Landscapes
- Liquid Crystal (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53043147A JPS581765B2 (ja) | 1978-04-14 | 1978-04-14 | 液晶表示素子 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53043147A JPS581765B2 (ja) | 1978-04-14 | 1978-04-14 | 液晶表示素子 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54136354A true JPS54136354A (en) | 1979-10-23 |
JPS581765B2 JPS581765B2 (ja) | 1983-01-12 |
Family
ID=12655718
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53043147A Expired JPS581765B2 (ja) | 1978-04-14 | 1978-04-14 | 液晶表示素子 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS581765B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57197519A (en) * | 1981-02-27 | 1982-12-03 | Siemens Ag | Manufacture of liquid crystal display oriented layer |
JPS64120A (en) * | 1987-06-22 | 1989-01-05 | Hitachi Ltd | Polyamic acid composition |
-
1978
- 1978-04-14 JP JP53043147A patent/JPS581765B2/ja not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57197519A (en) * | 1981-02-27 | 1982-12-03 | Siemens Ag | Manufacture of liquid crystal display oriented layer |
US4514043A (en) * | 1981-02-27 | 1985-04-30 | Siemens Aktiengesellschaft | Method for the preparation of orientation layers for liquid crystal displays and liquid crystal displays having orientation layers |
JPS64120A (en) * | 1987-06-22 | 1989-01-05 | Hitachi Ltd | Polyamic acid composition |
Also Published As
Publication number | Publication date |
---|---|
JPS581765B2 (ja) | 1983-01-12 |
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