JPH01137435U - - Google Patents
Info
- Publication number
- JPH01137435U JPH01137435U JP3476888U JP3476888U JPH01137435U JP H01137435 U JPH01137435 U JP H01137435U JP 3476888 U JP3476888 U JP 3476888U JP 3476888 U JP3476888 U JP 3476888U JP H01137435 U JPH01137435 U JP H01137435U
- Authority
- JP
- Japan
- Prior art keywords
- control circuit
- infrared
- electronic cooling
- output current
- cooling element
- 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
- 238000001514 detection method Methods 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Radiation Pyrometers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3476888U JPH01137435U (cs) | 1988-03-15 | 1988-03-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3476888U JPH01137435U (cs) | 1988-03-15 | 1988-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01137435U true JPH01137435U (cs) | 1989-09-20 |
Family
ID=31261445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3476888U Pending JPH01137435U (cs) | 1988-03-15 | 1988-03-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01137435U (cs) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5254479A (en) * | 1975-10-28 | 1977-05-02 | Fujitsu Ltd | Electron cooling type radiant ray detecting device |
| JPS58135922A (ja) * | 1982-02-08 | 1983-08-12 | Sanyo Electric Co Ltd | 温度補償型光検出器 |
| JPS60133329A (ja) * | 1983-12-22 | 1985-07-16 | Fuji Xerox Co Ltd | 非接触式温度検出装置 |
-
1988
- 1988-03-15 JP JP3476888U patent/JPH01137435U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5254479A (en) * | 1975-10-28 | 1977-05-02 | Fujitsu Ltd | Electron cooling type radiant ray detecting device |
| JPS58135922A (ja) * | 1982-02-08 | 1983-08-12 | Sanyo Electric Co Ltd | 温度補償型光検出器 |
| JPS60133329A (ja) * | 1983-12-22 | 1985-07-16 | Fuji Xerox Co Ltd | 非接触式温度検出装置 |