JPS62201028U - - Google Patents
Info
- Publication number
- JPS62201028U JPS62201028U JP1986090866U JP9086686U JPS62201028U JP S62201028 U JPS62201028 U JP S62201028U JP 1986090866 U JP1986090866 U JP 1986090866U JP 9086686 U JP9086686 U JP 9086686U JP S62201028 U JPS62201028 U JP S62201028U
- Authority
- JP
- Japan
- Prior art keywords
- pyroelectric
- piezoelectric element
- sensor
- integrates
- utility
- 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
Landscapes
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Burglar Alarm Systems (AREA)
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986090866U JPS62201028U (en]) | 1986-06-13 | 1986-06-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986090866U JPS62201028U (en]) | 1986-06-13 | 1986-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62201028U true JPS62201028U (en]) | 1987-12-22 |
Family
ID=30951128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986090866U Pending JPS62201028U (en]) | 1986-06-13 | 1986-06-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62201028U (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006092393A (ja) * | 2004-09-27 | 2006-04-06 | Toa Corp | エリア侵入物検知装置、面検知型感圧ユニット及び防犯システム |
-
1986
- 1986-06-13 JP JP1986090866U patent/JPS62201028U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006092393A (ja) * | 2004-09-27 | 2006-04-06 | Toa Corp | エリア侵入物検知装置、面検知型感圧ユニット及び防犯システム |