JPS5432286A - Light driving unit of thin film el element - Google Patents
Light driving unit of thin film el elementInfo
- Publication number
- JPS5432286A JPS5432286A JP9900077A JP9900077A JPS5432286A JP S5432286 A JPS5432286 A JP S5432286A JP 9900077 A JP9900077 A JP 9900077A JP 9900077 A JP9900077 A JP 9900077A JP S5432286 A JPS5432286 A JP S5432286A
- Authority
- JP
- Japan
- Prior art keywords
- thin film
- driving unit
- light driving
- photo
- light
- 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
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Control Of El Displays (AREA)
Abstract
PURPOSE: To perform photo-writing in the optical image recorded on the film by utilizing the photo write-in operation of a thin EL element to the EL element.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52099000A JPS609280B2 (en) | 1977-08-17 | 1977-08-17 | Optical drive device for thin film EL elements |
US05/925,973 US4210848A (en) | 1977-07-20 | 1978-07-19 | Thin-film EL display panel with light-activated write and erase means |
FR7821430A FR2398358A1 (en) | 1977-07-20 | 1978-07-19 | THIN LAYER ELECTROLUMINESCENT DISPLAY PANEL |
DE2831788A DE2831788C3 (en) | 1977-07-20 | 1978-07-19 | Method and circuit arrangement for controlling a thin-film electroluminescent display element that can be excited by the action of light |
GB7830590A GB2003171B (en) | 1977-07-20 | 1978-07-20 | Thin-film el display panel with light-activated write and erase means |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52099000A JPS609280B2 (en) | 1977-08-17 | 1977-08-17 | Optical drive device for thin film EL elements |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5432286A true JPS5432286A (en) | 1979-03-09 |
JPS609280B2 JPS609280B2 (en) | 1985-03-08 |
Family
ID=14234691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52099000A Expired JPS609280B2 (en) | 1977-07-20 | 1977-08-17 | Optical drive device for thin film EL elements |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS609280B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6031340A (en) * | 1983-08-01 | 1985-02-18 | Nippon Telegr & Teleph Corp <Ntt> | Time division line channel selecting system |
JPS6033763A (en) * | 1983-08-05 | 1985-02-21 | Nippon Telegr & Teleph Corp <Ntt> | Speed selecting communication system |
-
1977
- 1977-08-17 JP JP52099000A patent/JPS609280B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6031340A (en) * | 1983-08-01 | 1985-02-18 | Nippon Telegr & Teleph Corp <Ntt> | Time division line channel selecting system |
JPH0129462B2 (en) * | 1983-08-01 | 1989-06-12 | Nippon Telegraph & Telephone | |
JPS6033763A (en) * | 1983-08-05 | 1985-02-21 | Nippon Telegr & Teleph Corp <Ntt> | Speed selecting communication system |
Also Published As
Publication number | Publication date |
---|---|
JPS609280B2 (en) | 1985-03-08 |
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