JPH0255286U - - Google Patents
Info
- Publication number
- JPH0255286U JPH0255286U JP13408388U JP13408388U JPH0255286U JP H0255286 U JPH0255286 U JP H0255286U JP 13408388 U JP13408388 U JP 13408388U JP 13408388 U JP13408388 U JP 13408388U JP H0255286 U JPH0255286 U JP H0255286U
- Authority
- JP
- Japan
- Prior art keywords
- low
- pass filters
- electric signal
- signal
- output
- 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 4
Landscapes
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13408388U JPH0255286U (en]) | 1988-10-14 | 1988-10-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13408388U JPH0255286U (en]) | 1988-10-14 | 1988-10-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0255286U true JPH0255286U (en]) | 1990-04-20 |
Family
ID=31392514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13408388U Pending JPH0255286U (en]) | 1988-10-14 | 1988-10-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0255286U (en]) |
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1988
- 1988-10-14 JP JP13408388U patent/JPH0255286U/ja active Pending