JPH01177847U - - Google Patents
Info
- Publication number
- JPH01177847U JPH01177847U JP11226888U JP11226888U JPH01177847U JP H01177847 U JPH01177847 U JP H01177847U JP 11226888 U JP11226888 U JP 11226888U JP 11226888 U JP11226888 U JP 11226888U JP H01177847 U JPH01177847 U JP H01177847U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- attached
- pyroelectric infrared
- magnet
- infrared element
- 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
- 239000002184 metal Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 6
Landscapes
- Switches Operated By Changes In Physical Conditions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988112268U JP2522509Y2 (ja) | 1988-02-12 | 1988-08-26 | 赤外線検出器 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1779588 | 1988-02-12 | ||
| JP63-17795 | 1988-02-12 | ||
| JP1988112268U JP2522509Y2 (ja) | 1988-02-12 | 1988-08-26 | 赤外線検出器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01177847U true JPH01177847U (enExample) | 1989-12-19 |
| JP2522509Y2 JP2522509Y2 (ja) | 1997-01-16 |
Family
ID=31717377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988112268U Expired - Lifetime JP2522509Y2 (ja) | 1988-02-12 | 1988-08-26 | 赤外線検出器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2522509Y2 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110006395A (ko) * | 2009-07-14 | 2011-01-20 | 주식회사 하우앳 | 초핑 시스템을 이용한 실시간 전등 제어장치 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58129226A (ja) * | 1982-01-27 | 1983-08-02 | Sanyo Electric Co Ltd | 赤外線検出器 |
-
1988
- 1988-08-26 JP JP1988112268U patent/JP2522509Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58129226A (ja) * | 1982-01-27 | 1983-08-02 | Sanyo Electric Co Ltd | 赤外線検出器 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2522509Y2 (ja) | 1997-01-16 |