JPS5275942A - Photo electric storage display element - Google Patents
Photo electric storage display elementInfo
- Publication number
- JPS5275942A JPS5275942A JP50151985A JP15198575A JPS5275942A JP S5275942 A JPS5275942 A JP S5275942A JP 50151985 A JP50151985 A JP 50151985A JP 15198575 A JP15198575 A JP 15198575A JP S5275942 A JPS5275942 A JP S5275942A
- Authority
- JP
- Japan
- Prior art keywords
- display element
- storage display
- electric storage
- photo electric
- ferrodidielectric
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50151985A JPS5275942A (en) | 1975-12-22 | 1975-12-22 | Photo electric storage display element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50151985A JPS5275942A (en) | 1975-12-22 | 1975-12-22 | Photo electric storage display element |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5275942A true JPS5275942A (en) | 1977-06-25 |
JPS5729796B2 JPS5729796B2 (ja) | 1982-06-24 |
Family
ID=15530527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50151985A Granted JPS5275942A (en) | 1975-12-22 | 1975-12-22 | Photo electric storage display element |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5275942A (ja) |
-
1975
- 1975-12-22 JP JP50151985A patent/JPS5275942A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5729796B2 (ja) | 1982-06-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE415305B (sv) | Anleggning for lagring av datainformation | |
AU500837B2 (en) | Optically reading record carriers | |
AU1557076A (en) | Data storage system | |
NL7509619A (nl) | Computergestuurde reproduceerinrichting. | |
CA936613A (en) | Information recording systems employing amorphous materials | |
AU5149773A (en) | Reading and writing mechanism for passbooks | |
JPS5266405A (en) | Optical recording system of information recording discs | |
CA939811A (en) | Reversible electro-optical record | |
CA1006986A (en) | Erase feature for data recording device | |
CA974390A (en) | Device for reading information optically | |
JPS5275942A (en) | Photo electric storage display element | |
CA1030257A (en) | Device for the thermomagnetic recording of information | |
JPS5365631A (en) | Data processor | |
JPS5342702A (en) | Write-in, erase, read-out method for optical information | |
JPS5318930A (en) | Memory unit control system | |
JPS5288338A (en) | Read means for optical signal of information display | |
CA1012253A (en) | Erase feature for data recording device | |
JPS51142939A (en) | Data processor | |
JPS5223231A (en) | Memory system | |
JPS53108358A (en) | Generation system of optional wavefor | |
DE1917078U (de) | Spule fuer baender als aufzeichnungstraeger. | |
CA879374A (en) | Thin magnetic film cell for data store | |
JPS52117605A (en) | Magnetic disc device | |
CA940232A (en) | Reversible electro-optical record | |
CA849188A (en) | Recording tape tension control system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |