JPS61105877U - - Google Patents
Info
- Publication number
- JPS61105877U JPS61105877U JP19310884U JP19310884U JPS61105877U JP S61105877 U JPS61105877 U JP S61105877U JP 19310884 U JP19310884 U JP 19310884U JP 19310884 U JP19310884 U JP 19310884U JP S61105877 U JPS61105877 U JP S61105877U
- Authority
- JP
- Japan
- Prior art keywords
- moving object
- detects
- detection device
- infrared sensor
- ultrasonic
- 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 7
- 238000002604 ultrasonography Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19310884U JPS61105877U (en]) | 1984-12-19 | 1984-12-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19310884U JPS61105877U (en]) | 1984-12-19 | 1984-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61105877U true JPS61105877U (en]) | 1986-07-05 |
Family
ID=30750526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19310884U Pending JPS61105877U (en]) | 1984-12-19 | 1984-12-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61105877U (en]) |
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1984
- 1984-12-19 JP JP19310884U patent/JPS61105877U/ja active Pending