JPS62135981U - - Google Patents
Info
- Publication number
- JPS62135981U JPS62135981U JP2285186U JP2285186U JPS62135981U JP S62135981 U JPS62135981 U JP S62135981U JP 2285186 U JP2285186 U JP 2285186U JP 2285186 U JP2285186 U JP 2285186U JP S62135981 U JPS62135981 U JP S62135981U
- Authority
- JP
- Japan
- Prior art keywords
- reference voltage
- determination
- light
- receiving element
- voltage
- 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
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Geophysics And Detection Of Objects (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2285186U JPS62135981U (cs) | 1986-02-21 | 1986-02-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2285186U JPS62135981U (cs) | 1986-02-21 | 1986-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62135981U true JPS62135981U (cs) | 1987-08-27 |
Family
ID=30820625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2285186U Pending JPS62135981U (cs) | 1986-02-21 | 1986-02-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62135981U (cs) |
-
1986
- 1986-02-21 JP JP2285186U patent/JPS62135981U/ja active Pending
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