JPS63171098U - - Google Patents
Info
- Publication number
- JPS63171098U JPS63171098U JP6255487U JP6255487U JPS63171098U JP S63171098 U JPS63171098 U JP S63171098U JP 6255487 U JP6255487 U JP 6255487U JP 6255487 U JP6255487 U JP 6255487U JP S63171098 U JPS63171098 U JP S63171098U
- Authority
- JP
- Japan
- Prior art keywords
- sound wave
- wave transmitting
- receiving section
- piezoelectric element
- ultrasonic sensor
- 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
- 239000002184 metal Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 description 1
Landscapes
- Transducers For Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6255487U JPS63171098U (de) | 1987-04-24 | 1987-04-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6255487U JPS63171098U (de) | 1987-04-24 | 1987-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63171098U true JPS63171098U (de) | 1988-11-08 |
Family
ID=30896937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6255487U Pending JPS63171098U (de) | 1987-04-24 | 1987-04-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63171098U (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008170306A (ja) * | 2007-01-12 | 2008-07-24 | Mitsubishi Electric Corp | 測距センサの評価方法 |
-
1987
- 1987-04-24 JP JP6255487U patent/JPS63171098U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008170306A (ja) * | 2007-01-12 | 2008-07-24 | Mitsubishi Electric Corp | 測距センサの評価方法 |