JPS51145337A - Light pattern processing device - Google Patents
Light pattern processing deviceInfo
- Publication number
- JPS51145337A JPS51145337A JP50069088A JP6908875A JPS51145337A JP S51145337 A JPS51145337 A JP S51145337A JP 50069088 A JP50069088 A JP 50069088A JP 6908875 A JP6908875 A JP 6908875A JP S51145337 A JPS51145337 A JP S51145337A
- Authority
- JP
- Japan
- Prior art keywords
- processing device
- light pattern
- pattern processing
- effecting
- giving
- 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
- Character Discrimination (AREA)
Abstract
PURPOSE:Giving a limited effect to a picture pattern by effecting with a high sensibility, variation of light passage rate accompanied by a memory operation only to an incident light quantity of a certain range.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50069088A JPS51145337A (en) | 1975-06-10 | 1975-06-10 | Light pattern processing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50069088A JPS51145337A (en) | 1975-06-10 | 1975-06-10 | Light pattern processing device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51145337A true JPS51145337A (en) | 1976-12-14 |
Family
ID=13392473
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50069088A Pending JPS51145337A (en) | 1975-06-10 | 1975-06-10 | Light pattern processing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51145337A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5069086A (en) * | 1973-07-13 | 1975-06-09 |
-
1975
- 1975-06-10 JP JP50069088A patent/JPS51145337A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5069086A (en) * | 1973-07-13 | 1975-06-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |