JPH01128189U - - Google Patents
Info
- Publication number
- JPH01128189U JPH01128189U JP1988023863U JP2386388U JPH01128189U JP H01128189 U JPH01128189 U JP H01128189U JP 1988023863 U JP1988023863 U JP 1988023863U JP 2386388 U JP2386388 U JP 2386388U JP H01128189 U JPH01128189 U JP H01128189U
- Authority
- JP
- Japan
- Prior art keywords
- door
- ultrasonic
- intention
- automobile
- open
- 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 4
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988023863U JPH01128189U (hr) | 1988-02-26 | 1988-02-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988023863U JPH01128189U (hr) | 1988-02-26 | 1988-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01128189U true JPH01128189U (hr) | 1989-09-01 |
Family
ID=31243216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988023863U Pending JPH01128189U (hr) | 1988-02-26 | 1988-02-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01128189U (hr) |
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1988
- 1988-02-26 JP JP1988023863U patent/JPH01128189U/ja active Pending