JPH0517676Y2 - - Google Patents
Info
- Publication number
- JPH0517676Y2 JPH0517676Y2 JP1987180279U JP18027987U JPH0517676Y2 JP H0517676 Y2 JPH0517676 Y2 JP H0517676Y2 JP 1987180279 U JP1987180279 U JP 1987180279U JP 18027987 U JP18027987 U JP 18027987U JP H0517676 Y2 JPH0517676 Y2 JP H0517676Y2
- Authority
- JP
- Japan
- Prior art keywords
- detection window
- human body
- optical system
- monitoring
- detection
- 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 - Lifetime
Links
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Burglar Alarm Systems (AREA)
- Geophysics And Detection Of Objects (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987180279U JPH0517676Y2 (enrdf_load_stackoverflow) | 1987-11-25 | 1987-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987180279U JPH0517676Y2 (enrdf_load_stackoverflow) | 1987-11-25 | 1987-11-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0184082U JPH0184082U (enrdf_load_stackoverflow) | 1989-06-05 |
| JPH0517676Y2 true JPH0517676Y2 (enrdf_load_stackoverflow) | 1993-05-12 |
Family
ID=31471798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987180279U Expired - Lifetime JPH0517676Y2 (enrdf_load_stackoverflow) | 1987-11-25 | 1987-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0517676Y2 (enrdf_load_stackoverflow) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5924283A (ja) * | 1982-07-30 | 1984-02-07 | Matsushita Electric Ind Co Ltd | 人体検知装置 |
| JPS5991409A (ja) * | 1982-11-17 | 1984-05-26 | Soritsuku:Kk | 集光式多面反射光学系の検知視野領域調整装置 |
-
1987
- 1987-11-25 JP JP1987180279U patent/JPH0517676Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0184082U (enrdf_load_stackoverflow) | 1989-06-05 |
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