JPH0161978U - - Google Patents
Info
- Publication number
- JPH0161978U JPH0161978U JP15637287U JP15637287U JPH0161978U JP H0161978 U JPH0161978 U JP H0161978U JP 15637287 U JP15637287 U JP 15637287U JP 15637287 U JP15637287 U JP 15637287U JP H0161978 U JPH0161978 U JP H0161978U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- electrostrictive
- resonant frequency
- resonant circuit
- resonant
- 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
- 239000003990 capacitor Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Transducers For Ultrasonic Waves (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15637287U JPH0161978U (en18) | 1987-10-13 | 1987-10-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15637287U JPH0161978U (en18) | 1987-10-13 | 1987-10-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0161978U true JPH0161978U (en18) | 1989-04-20 |
Family
ID=31434853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15637287U Pending JPH0161978U (en18) | 1987-10-13 | 1987-10-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0161978U (en18) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0480681A (ja) * | 1990-07-23 | 1992-03-13 | Tokai Rika Co Ltd | 超音波振動子の駆動回路 |
-
1987
- 1987-10-13 JP JP15637287U patent/JPH0161978U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0480681A (ja) * | 1990-07-23 | 1992-03-13 | Tokai Rika Co Ltd | 超音波振動子の駆動回路 |