JPH01160722U - - Google Patents
Info
- Publication number
- JPH01160722U JPH01160722U JP5757588U JP5757588U JPH01160722U JP H01160722 U JPH01160722 U JP H01160722U JP 5757588 U JP5757588 U JP 5757588U JP 5757588 U JP5757588 U JP 5757588U JP H01160722 U JPH01160722 U JP H01160722U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric ceramic
- diaphragm
- piezoelectric
- substrate
- printed circuit
- 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
- 239000000919 ceramic Substances 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 1
- 229910000679 solder Inorganic materials 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 |
|---|---|---|---|
| JP5757588U JPH01160722U (hu) | 1988-04-27 | 1988-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5757588U JPH01160722U (hu) | 1988-04-27 | 1988-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01160722U true JPH01160722U (hu) | 1989-11-08 |
Family
ID=31283423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5757588U Pending JPH01160722U (hu) | 1988-04-27 | 1988-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01160722U (hu) |
-
1988
- 1988-04-27 JP JP5757588U patent/JPH01160722U/ja active Pending