JPH0289382U - - Google Patents
Info
- Publication number
- JPH0289382U JPH0289382U JP16841288U JP16841288U JPH0289382U JP H0289382 U JPH0289382 U JP H0289382U JP 16841288 U JP16841288 U JP 16841288U JP 16841288 U JP16841288 U JP 16841288U JP H0289382 U JPH0289382 U JP H0289382U
- Authority
- JP
- Japan
- Prior art keywords
- road surface
- wave
- specific signal
- reflected wave
- 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 3
- 239000000284 extract Substances 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 1
- 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 |
|---|---|---|---|
| JP16841288U JPH0289382U (en]) | 1988-12-28 | 1988-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16841288U JPH0289382U (en]) | 1988-12-28 | 1988-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0289382U true JPH0289382U (en]) | 1990-07-16 |
Family
ID=31457564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16841288U Pending JPH0289382U (en]) | 1988-12-28 | 1988-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0289382U (en]) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62293175A (ja) * | 1986-06-13 | 1987-12-19 | Fuji Electric Co Ltd | 超音波測定装置 |
-
1988
- 1988-12-28 JP JP16841288U patent/JPH0289382U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62293175A (ja) * | 1986-06-13 | 1987-12-19 | Fuji Electric Co Ltd | 超音波測定装置 |
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