JPS5270722A - Photoelectric converter - Google Patents
Photoelectric converterInfo
- Publication number
- JPS5270722A JPS5270722A JP14715675A JP14715675A JPS5270722A JP S5270722 A JPS5270722 A JP S5270722A JP 14715675 A JP14715675 A JP 14715675A JP 14715675 A JP14715675 A JP 14715675A JP S5270722 A JPS5270722 A JP S5270722A
- Authority
- JP
- Japan
- Prior art keywords
- photoelectric converter
- reference level
- photoelectric conversion
- controlling
- conversion function
- 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
- Image Input (AREA)
- Facsimile Image Signal Circuits (AREA)
- Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
Abstract
PURPOSE: To delete effect of voltage fluctuation caused by photoelectric conversion function in extremely simple and economical way by setting reference level and by controlling the reference level by voltage variations of light source power source.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14715675A JPS5270722A (en) | 1975-12-09 | 1975-12-09 | Photoelectric converter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14715675A JPS5270722A (en) | 1975-12-09 | 1975-12-09 | Photoelectric converter |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5270722A true JPS5270722A (en) | 1977-06-13 |
Family
ID=15423842
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14715675A Pending JPS5270722A (en) | 1975-12-09 | 1975-12-09 | Photoelectric converter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5270722A (en) |
-
1975
- 1975-12-09 JP JP14715675A patent/JPS5270722A/en active Pending
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