JPS5490998A - Liquid crystal display unit - Google Patents
Liquid crystal display unitInfo
- Publication number
- JPS5490998A JPS5490998A JP16082577A JP16082577A JPS5490998A JP S5490998 A JPS5490998 A JP S5490998A JP 16082577 A JP16082577 A JP 16082577A JP 16082577 A JP16082577 A JP 16082577A JP S5490998 A JPS5490998 A JP S5490998A
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- rubbing
- pva
- coating
- effect
- 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)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
PURPOSE: To increase the arranging effect of liquid crystal by rubbing and to remarkably increase the life of arrangement, by forming the coat layer such as flat PVA on the electrode glass surface with screen printing method.
CONSTITUTION: As to the flat coat materials 12,13, PVA is most suited in easy coating and arranging performance, among PVA, epoxy resin and sillicone resin, and this is coated on the electrode glasses 8,9 and the transparent electrodes 10,11 in flatness. As to the gist of coating, the flatness of surface is assured by coating while attaching the coat material 12 with the skeg 15 having a given distance from the surfaces of the electrode glass 8 and the transparent electrode 10, avoiding the effect of the surface difference, so that the touch of cloth in rubbing can be constant to each part. Thus, the arrangement effect can be uniformly given to the entire electrode surface with rubbing and the display body having high reliability and quality can be established.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16082577A JPS5490998A (en) | 1977-12-27 | 1977-12-27 | Liquid crystal display unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16082577A JPS5490998A (en) | 1977-12-27 | 1977-12-27 | Liquid crystal display unit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5490998A true JPS5490998A (en) | 1979-07-19 |
Family
ID=15723215
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16082577A Pending JPS5490998A (en) | 1977-12-27 | 1977-12-27 | Liquid crystal display unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5490998A (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5758640A (en) * | 1980-09-26 | 1982-04-08 | Sumitomo Chem Co Ltd | Hydroxycyclopentenone and its preparation |
JPS5762027A (en) * | 1980-10-02 | 1982-04-14 | Alps Electric Co Ltd | Transparent insulating film and paste for forming transparent insulating film |
JPS5763510A (en) * | 1980-10-03 | 1982-04-17 | Alps Electric Co Ltd | Insulated film and paste for production of sand film |
JPS5763511A (en) * | 1980-10-03 | 1982-04-17 | Alps Electric Co Ltd | Insulated film and paste for production of sand film |
JPS5764213A (en) * | 1980-10-08 | 1982-04-19 | Alps Electric Co Ltd | Insulatig film and paste for forming insulating film |
JPS5764212A (en) * | 1980-10-07 | 1982-04-19 | Alps Electric Co Ltd | Insulating film and paste for forming insulating film |
JPS5768822A (en) * | 1980-10-16 | 1982-04-27 | Alps Electric Co Ltd | Insulating film and paste for forming said film |
JPS5768821A (en) * | 1980-10-16 | 1982-04-27 | Alps Electric Co Ltd | Insulating film and paste forming said film |
JPS6370225A (en) * | 1986-09-12 | 1988-03-30 | Hitachi Ltd | Liquid crystal display device |
JPH01292315A (en) * | 1988-05-19 | 1989-11-24 | Fujitsu Ltd | Liquid crystal display panel |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5083051A (en) * | 1973-06-30 | 1975-07-04 | ||
JPS5111596A (en) * | 1974-07-19 | 1976-01-29 | Hitachi Ltd | Ekishohyojibanno seizohoho |
-
1977
- 1977-12-27 JP JP16082577A patent/JPS5490998A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5083051A (en) * | 1973-06-30 | 1975-07-04 | ||
JPS5111596A (en) * | 1974-07-19 | 1976-01-29 | Hitachi Ltd | Ekishohyojibanno seizohoho |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5758640A (en) * | 1980-09-26 | 1982-04-08 | Sumitomo Chem Co Ltd | Hydroxycyclopentenone and its preparation |
JPS6241587B2 (en) * | 1980-09-26 | 1987-09-03 | Sumitomo Chemical Co | |
JPS5762027A (en) * | 1980-10-02 | 1982-04-14 | Alps Electric Co Ltd | Transparent insulating film and paste for forming transparent insulating film |
JPH0225490B2 (en) * | 1980-10-02 | 1990-06-04 | Alps Electric Co Ltd | |
JPS5763510A (en) * | 1980-10-03 | 1982-04-17 | Alps Electric Co Ltd | Insulated film and paste for production of sand film |
JPS5763511A (en) * | 1980-10-03 | 1982-04-17 | Alps Electric Co Ltd | Insulated film and paste for production of sand film |
JPS5764212A (en) * | 1980-10-07 | 1982-04-19 | Alps Electric Co Ltd | Insulating film and paste for forming insulating film |
JPS5764213A (en) * | 1980-10-08 | 1982-04-19 | Alps Electric Co Ltd | Insulatig film and paste for forming insulating film |
JPS5768822A (en) * | 1980-10-16 | 1982-04-27 | Alps Electric Co Ltd | Insulating film and paste for forming said film |
JPS5768821A (en) * | 1980-10-16 | 1982-04-27 | Alps Electric Co Ltd | Insulating film and paste forming said film |
JPS6370225A (en) * | 1986-09-12 | 1988-03-30 | Hitachi Ltd | Liquid crystal display device |
JPH01292315A (en) * | 1988-05-19 | 1989-11-24 | Fujitsu Ltd | Liquid crystal display panel |
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