JPS6191132U - - Google Patents
Info
- Publication number
- JPS6191132U JPS6191132U JP17709584U JP17709584U JPS6191132U JP S6191132 U JPS6191132 U JP S6191132U JP 17709584 U JP17709584 U JP 17709584U JP 17709584 U JP17709584 U JP 17709584U JP S6191132 U JPS6191132 U JP S6191132U
- Authority
- JP
- Japan
- Prior art keywords
- infrared detection
- detection element
- light
- condensing mirror
- element disposed
- 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 12
- 230000003287 optical effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Burglar Alarm Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17709584U JPS6191132U (fr) | 1984-11-20 | 1984-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17709584U JPS6191132U (fr) | 1984-11-20 | 1984-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6191132U true JPS6191132U (fr) | 1986-06-13 |
Family
ID=30734671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17709584U Pending JPS6191132U (fr) | 1984-11-20 | 1984-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6191132U (fr) |
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1984
- 1984-11-20 JP JP17709584U patent/JPS6191132U/ja active Pending