JPS62132485U - - Google Patents
Info
- Publication number
- JPS62132485U JPS62132485U JP1900986U JP1900986U JPS62132485U JP S62132485 U JPS62132485 U JP S62132485U JP 1900986 U JP1900986 U JP 1900986U JP 1900986 U JP1900986 U JP 1900986U JP S62132485 U JPS62132485 U JP S62132485U
- Authority
- JP
- Japan
- Prior art keywords
- ultrasonic
- pulse train
- target object
- absence determining
- object exists
- 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
- 238000004904 shortening Methods 0.000 claims description 3
- 238000012790 confirmation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1900986U JPS62132485U (es) | 1986-02-13 | 1986-02-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1900986U JPS62132485U (es) | 1986-02-13 | 1986-02-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62132485U true JPS62132485U (es) | 1987-08-21 |
Family
ID=30813212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1900986U Pending JPS62132485U (es) | 1986-02-13 | 1986-02-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62132485U (es) |
-
1986
- 1986-02-13 JP JP1900986U patent/JPS62132485U/ja active Pending
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