JPH01115324U - - Google Patents
Info
- Publication number
- JPH01115324U JPH01115324U JP1017488U JP1017488U JPH01115324U JP H01115324 U JPH01115324 U JP H01115324U JP 1017488 U JP1017488 U JP 1017488U JP 1017488 U JP1017488 U JP 1017488U JP H01115324 U JPH01115324 U JP H01115324U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric plate
- electrode film
- excitation electrode
- piezoelectric
- plate
- 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
- 230000005284 excitation Effects 0.000 claims description 4
- 239000012528 membrane Substances 0.000 claims 1
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1017488U JPH01115324U (da) | 1988-01-27 | 1988-01-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1017488U JPH01115324U (da) | 1988-01-27 | 1988-01-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01115324U true JPH01115324U (da) | 1989-08-03 |
Family
ID=31217595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1017488U Pending JPH01115324U (da) | 1988-01-27 | 1988-01-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01115324U (da) |
-
1988
- 1988-01-27 JP JP1017488U patent/JPH01115324U/ja active Pending