JPH0446564U - - Google Patents
Info
- Publication number
- JPH0446564U JPH0446564U JP1990088780U JP8878090U JPH0446564U JP H0446564 U JPH0446564 U JP H0446564U JP 1990088780 U JP1990088780 U JP 1990088780U JP 8878090 U JP8878090 U JP 8878090U JP H0446564 U JPH0446564 U JP H0446564U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric element
- insulating film
- piezoelectric
- protruding
- shim material
- 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
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990088780U JPH0446564U (en]) | 1990-08-24 | 1990-08-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990088780U JPH0446564U (en]) | 1990-08-24 | 1990-08-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0446564U true JPH0446564U (en]) | 1992-04-21 |
Family
ID=31822302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990088780U Pending JPH0446564U (en]) | 1990-08-24 | 1990-08-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0446564U (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008526178A (ja) * | 2004-12-23 | 2008-07-17 | フェアチャイルド インダストリアル プロダクツ カンパニー | 圧電バイモルフ型アクチュエータ及びその製造方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS604279A (ja) * | 1983-06-22 | 1985-01-10 | Nippon Soken Inc | 積層型圧電体 |
| JPS62136733A (ja) * | 1985-12-07 | 1987-06-19 | 愛三工業株式会社 | 双安定変位増幅装置 |
-
1990
- 1990-08-24 JP JP1990088780U patent/JPH0446564U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS604279A (ja) * | 1983-06-22 | 1985-01-10 | Nippon Soken Inc | 積層型圧電体 |
| JPS62136733A (ja) * | 1985-12-07 | 1987-06-19 | 愛三工業株式会社 | 双安定変位増幅装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008526178A (ja) * | 2004-12-23 | 2008-07-17 | フェアチャイルド インダストリアル プロダクツ カンパニー | 圧電バイモルフ型アクチュエータ及びその製造方法 |