JPS52119249A - Photoelectric detector - Google Patents
Photoelectric detectorInfo
- Publication number
- JPS52119249A JPS52119249A JP3533976A JP3533976A JPS52119249A JP S52119249 A JPS52119249 A JP S52119249A JP 3533976 A JP3533976 A JP 3533976A JP 3533976 A JP3533976 A JP 3533976A JP S52119249 A JPS52119249 A JP S52119249A
- Authority
- JP
- Japan
- Prior art keywords
- photoelectric detector
- type
- stably
- integration
- circuits
- 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
- Geophysics And Detection Of Objects (AREA)
- Electronic Switches (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51035339A JPS591990B2 (ja) | 1976-03-31 | 1976-03-31 | 光電検出装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51035339A JPS591990B2 (ja) | 1976-03-31 | 1976-03-31 | 光電検出装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52119249A true JPS52119249A (en) | 1977-10-06 |
JPS591990B2 JPS591990B2 (ja) | 1984-01-14 |
Family
ID=12439082
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51035339A Expired JPS591990B2 (ja) | 1976-03-31 | 1976-03-31 | 光電検出装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS591990B2 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5792921A (en) * | 1980-10-09 | 1982-06-09 | Buck Robert | Electronic switch unit operated without contact |
JPS5792922A (en) * | 1980-10-09 | 1982-06-09 | Buck Robert | Electronic switch unit operated without contact |
JPS6115583U (ja) * | 1984-07-03 | 1986-01-29 | 松下電器産業株式会社 | 光量変化式検知器 |
JPS6115584U (ja) * | 1984-07-03 | 1986-01-29 | 松下電器産業株式会社 | 光線式自動報知器 |
JPS61198916A (ja) * | 1985-02-28 | 1986-09-03 | Fuji Electric Co Ltd | 光電スイツチの受光レベル表示装置 |
-
1976
- 1976-03-31 JP JP51035339A patent/JPS591990B2/ja not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5792921A (en) * | 1980-10-09 | 1982-06-09 | Buck Robert | Electronic switch unit operated without contact |
JPS5792922A (en) * | 1980-10-09 | 1982-06-09 | Buck Robert | Electronic switch unit operated without contact |
JPH0366851B2 (ja) * | 1980-10-09 | 1991-10-18 | Butsuku Roberuto | |
JPS6115583U (ja) * | 1984-07-03 | 1986-01-29 | 松下電器産業株式会社 | 光量変化式検知器 |
JPS6115584U (ja) * | 1984-07-03 | 1986-01-29 | 松下電器産業株式会社 | 光線式自動報知器 |
JPH0336941Y2 (ja) * | 1984-07-03 | 1991-08-05 | ||
JPH0336940Y2 (ja) * | 1984-07-03 | 1991-08-05 | ||
JPS61198916A (ja) * | 1985-02-28 | 1986-09-03 | Fuji Electric Co Ltd | 光電スイツチの受光レベル表示装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS591990B2 (ja) | 1984-01-14 |
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