JPH0197622U - - Google Patents
Info
- Publication number
- JPH0197622U JPH0197622U JP19287287U JP19287287U JPH0197622U JP H0197622 U JPH0197622 U JP H0197622U JP 19287287 U JP19287287 U JP 19287287U JP 19287287 U JP19287287 U JP 19287287U JP H0197622 U JPH0197622 U JP H0197622U
- Authority
- JP
- Japan
- Prior art keywords
- vibrating electrode
- outer circumferential
- piezoelectric resonator
- piezoelectric
- edge
- 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
- 239000000758 substrate Substances 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19287287U JPH0197622U (2) | 1987-12-19 | 1987-12-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19287287U JPH0197622U (2) | 1987-12-19 | 1987-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0197622U true JPH0197622U (2) | 1989-06-29 |
Family
ID=31483702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19287287U Pending JPH0197622U (2) | 1987-12-19 | 1987-12-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0197622U (2) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS547110U (2) * | 1977-06-20 | 1979-01-18 | ||
| JPS59108416A (ja) * | 1982-12-14 | 1984-06-22 | Murata Mfg Co Ltd | 圧電共振子およびその製造方法 |
-
1987
- 1987-12-19 JP JP19287287U patent/JPH0197622U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS547110U (2) * | 1977-06-20 | 1979-01-18 | ||
| JPS59108416A (ja) * | 1982-12-14 | 1984-06-22 | Murata Mfg Co Ltd | 圧電共振子およびその製造方法 |
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