JPH0439546Y2 - - Google Patents
Info
- Publication number
- JPH0439546Y2 JPH0439546Y2 JP4700786U JP4700786U JPH0439546Y2 JP H0439546 Y2 JPH0439546 Y2 JP H0439546Y2 JP 4700786 U JP4700786 U JP 4700786U JP 4700786 U JP4700786 U JP 4700786U JP H0439546 Y2 JPH0439546 Y2 JP H0439546Y2
- Authority
- JP
- Japan
- Prior art keywords
- component
- detected light
- light
- chopper
- detected
- 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.)
- Expired
Links
- 238000001514 detection method Methods 0.000 claims description 36
- 238000006243 chemical reaction Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Landscapes
- Optical Transform (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4700786U JPH0439546Y2 (enrdf_load_stackoverflow) | 1986-03-28 | 1986-03-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4700786U JPH0439546Y2 (enrdf_load_stackoverflow) | 1986-03-28 | 1986-03-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62158325U JPS62158325U (enrdf_load_stackoverflow) | 1987-10-07 |
JPH0439546Y2 true JPH0439546Y2 (enrdf_load_stackoverflow) | 1992-09-16 |
Family
ID=30867198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4700786U Expired JPH0439546Y2 (enrdf_load_stackoverflow) | 1986-03-28 | 1986-03-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0439546Y2 (enrdf_load_stackoverflow) |
-
1986
- 1986-03-28 JP JP4700786U patent/JPH0439546Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS62158325U (enrdf_load_stackoverflow) | 1987-10-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1512754A (en) | Radiant energy detection system | |
JPH0439546Y2 (enrdf_load_stackoverflow) | ||
JP2586837B2 (ja) | 復調回路 | |
JPS6479685A (en) | Photoelectric detector | |
JPH061197B2 (ja) | スタ−スキヤナ | |
JPH09200157A (ja) | 光信号異常検出回路 | |
JP2000200922A (ja) | 光信号検出装置および光信号検出方法 | |
JPS6388871A (ja) | 光混成集積回路装置 | |
JP4180714B2 (ja) | 光電スイッチ | |
JPH05323220A (ja) | 同期検出装置 | |
JP3107580B2 (ja) | 半導体レーザ波長検出装置 | |
JPH08184495A (ja) | 分光光度計 | |
JPH074553Y2 (ja) | 測光装置 | |
JPH01168836U (enrdf_load_stackoverflow) | ||
JPH0634531A (ja) | 赤外線水分計 | |
SU513248A1 (ru) | Угломерно-частотный датчик | |
JPH01112416U (enrdf_load_stackoverflow) | ||
JPH02104153A (ja) | 光入力断検出方式 | |
JPS56124016A (en) | Light detector | |
JPS63207175A (ja) | 光混成集積回路装置 | |
JPH0341484Y2 (enrdf_load_stackoverflow) | ||
JPH04284018A (ja) | 光電スイッチ | |
JPS60216640A (ja) | 光空間通信装置 | |
JPH08261824A (ja) | 光測定器 | |
JPS6146800A (ja) | 地球センサ |