JPH0344684U - - Google Patents
Info
- Publication number
- JPH0344684U JPH0344684U JP10455989U JP10455989U JPH0344684U JP H0344684 U JPH0344684 U JP H0344684U JP 10455989 U JP10455989 U JP 10455989U JP 10455989 U JP10455989 U JP 10455989U JP H0344684 U JPH0344684 U JP H0344684U
- Authority
- JP
- Japan
- Prior art keywords
- light receiving
- receiving section
- case
- passive sensor
- infrared
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Burglar Alarm Systems (AREA)
- Fire-Detection Mechanisms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10455989U JPH0344684U (de) | 1989-09-06 | 1989-09-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10455989U JPH0344684U (de) | 1989-09-06 | 1989-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0344684U true JPH0344684U (de) | 1991-04-25 |
Family
ID=31653351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10455989U Pending JPH0344684U (de) | 1989-09-06 | 1989-09-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0344684U (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015031635A (ja) * | 2013-08-05 | 2015-02-16 | 因幡電機産業株式会社 | パッシブセンサ |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6329786B2 (de) * | 1981-01-23 | 1988-06-15 | Kogyo Gijutsuin | |
| JPS63277988A (ja) * | 1987-05-09 | 1988-11-15 | Hochiki Corp | 熱線式検出器 |
-
1989
- 1989-09-06 JP JP10455989U patent/JPH0344684U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6329786B2 (de) * | 1981-01-23 | 1988-06-15 | Kogyo Gijutsuin | |
| JPS63277988A (ja) * | 1987-05-09 | 1988-11-15 | Hochiki Corp | 熱線式検出器 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015031635A (ja) * | 2013-08-05 | 2015-02-16 | 因幡電機産業株式会社 | パッシブセンサ |