JPH0334189U - - Google Patents
Info
- Publication number
- JPH0334189U JPH0334189U JP9212989U JP9212989U JPH0334189U JP H0334189 U JPH0334189 U JP H0334189U JP 9212989 U JP9212989 U JP 9212989U JP 9212989 U JP9212989 U JP 9212989U JP H0334189 U JPH0334189 U JP H0334189U
- Authority
- JP
- Japan
- Prior art keywords
- barking
- dog
- circuit
- sound
- counter
- 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 3
- 238000013459 approach Methods 0.000 claims 1
- 239000000284 extract Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 230000005236 sound signal Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Burglar Alarm Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9212989U JPH0334189U (cs) | 1989-08-04 | 1989-08-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9212989U JPH0334189U (cs) | 1989-08-04 | 1989-08-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0334189U true JPH0334189U (cs) | 1991-04-03 |
Family
ID=31641573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9212989U Pending JPH0334189U (cs) | 1989-08-04 | 1989-08-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0334189U (cs) |
-
1989
- 1989-08-04 JP JP9212989U patent/JPH0334189U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1420043A (en) | Method and apparatus for providing space security | |
| JPH0334189U (cs) | ||
| JPS6012234Y2 (ja) | 発音装置 | |
| JPS6061206U (ja) | 電子ごみ箱 | |
| JPH0236799U (cs) | ||
| JPH0242181U (cs) | ||
| JPS6276692U (cs) | ||
| JPH0353341Y2 (cs) | ||
| JPS63195494U (cs) | ||
| JPH01137000U (cs) | ||
| JPS5937691U (ja) | 警報発生装置 | |
| JPH0434032U (cs) | ||
| JPH0485998U (cs) | ||
| JPS62124144U (cs) | ||
| JPS63126998U (cs) | ||
| JPH0223795U (cs) | ||
| JPS6413595U (cs) | ||
| Smith | Towards robot audition | |
| JPH0265988U (cs) | ||
| ES472225A1 (es) | Sistema de alarma antirrobo para vehiculos | |
| JPS623199U (cs) | ||
| JPS60164585U (ja) | ドアの自動開閉装置 | |
| JPS63188792U (cs) | ||
| JPH02147994U (cs) | ||
| JPH045597A (ja) | センサー |