JPS63157683U - - Google Patents
Info
- Publication number
- JPS63157683U JPS63157683U JP5039387U JP5039387U JPS63157683U JP S63157683 U JPS63157683 U JP S63157683U JP 5039387 U JP5039387 U JP 5039387U JP 5039387 U JP5039387 U JP 5039387U JP S63157683 U JPS63157683 U JP S63157683U
- Authority
- JP
- Japan
- Prior art keywords
- light
- circuit
- received light
- signal
- received
- 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
- 238000001514 detection method Methods 0.000 claims description 14
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Electronic Switches (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5039387U JPH0430552Y2 (th) | 1987-04-01 | 1987-04-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5039387U JPH0430552Y2 (th) | 1987-04-01 | 1987-04-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63157683U true JPS63157683U (th) | 1988-10-17 |
| JPH0430552Y2 JPH0430552Y2 (th) | 1992-07-23 |
Family
ID=30873716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5039387U Expired JPH0430552Y2 (th) | 1987-04-01 | 1987-04-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0430552Y2 (th) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0313849U (th) * | 1989-06-26 | 1991-02-13 | ||
| JP2009236751A (ja) * | 2008-03-27 | 2009-10-15 | Asahi Kasei Electronics Co Ltd | 赤外線センサ、赤外線センサを使った検知方法 |
-
1987
- 1987-04-01 JP JP5039387U patent/JPH0430552Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0313849U (th) * | 1989-06-26 | 1991-02-13 | ||
| JP2009236751A (ja) * | 2008-03-27 | 2009-10-15 | Asahi Kasei Electronics Co Ltd | 赤外線センサ、赤外線センサを使った検知方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0430552Y2 (th) | 1992-07-23 |
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