JPH0735451Y2 - 圧電装置 - Google Patents
圧電装置Info
- Publication number
- JPH0735451Y2 JPH0735451Y2 JP1989153031U JP15303189U JPH0735451Y2 JP H0735451 Y2 JPH0735451 Y2 JP H0735451Y2 JP 1989153031 U JP1989153031 U JP 1989153031U JP 15303189 U JP15303189 U JP 15303189U JP H0735451 Y2 JPH0735451 Y2 JP H0735451Y2
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- conductive path
- recess
- cover
- piezoelectric device
- 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.)
- Expired - Fee Related
Links
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989153031U JPH0735451Y2 (ja) | 1989-12-28 | 1989-12-28 | 圧電装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989153031U JPH0735451Y2 (ja) | 1989-12-28 | 1989-12-28 | 圧電装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0390518U JPH0390518U (US06826419-20041130-M00005.png) | 1991-09-13 |
JPH0735451Y2 true JPH0735451Y2 (ja) | 1995-08-09 |
Family
ID=31699260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989153031U Expired - Fee Related JPH0735451Y2 (ja) | 1989-12-28 | 1989-12-28 | 圧電装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0735451Y2 (US06826419-20041130-M00005.png) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS515984A (ja) * | 1974-07-03 | 1976-01-19 | Ricoh Watch | Shindoshi |
JPS5643814A (en) * | 1979-09-17 | 1981-04-22 | Nec Corp | Container for piezoelectric oscillator |
JPS6019229U (ja) * | 1983-07-15 | 1985-02-09 | キンセキ株式会社 | 圧電発振器 |
JPS6045509U (ja) * | 1983-09-02 | 1985-03-30 | 東京電波株式会社 | 水晶発振基板 |
JPH03151704A (ja) * | 1989-11-09 | 1991-06-27 | Ricoh Co Ltd | 水晶発振器 |
-
1989
- 1989-12-28 JP JP1989153031U patent/JPH0735451Y2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH0390518U (US06826419-20041130-M00005.png) | 1991-09-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |