JPH0379531U - - Google Patents
Info
- Publication number
- JPH0379531U JPH0379531U JP14114289U JP14114289U JPH0379531U JP H0379531 U JPH0379531 U JP H0379531U JP 14114289 U JP14114289 U JP 14114289U JP 14114289 U JP14114289 U JP 14114289U JP H0379531 U JPH0379531 U JP H0379531U
- Authority
- JP
- Japan
- Prior art keywords
- tuning fork
- electrodes
- piezoelectric
- piezoelectric filter
- view
- 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
- 238000013016 damping Methods 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000003990 capacitor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 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 |
|---|---|---|---|
| JP14114289U JPH0379531U (2) | 1989-12-06 | 1989-12-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14114289U JPH0379531U (2) | 1989-12-06 | 1989-12-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0379531U true JPH0379531U (2) | 1991-08-14 |
Family
ID=31688065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14114289U Pending JPH0379531U (2) | 1989-12-06 | 1989-12-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0379531U (2) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5296841A (en) * | 1976-02-09 | 1977-08-15 | Ngk Spark Plug Co | Composite piezooelectric resonator |
| JPS5610723A (en) * | 1979-07-05 | 1981-02-03 | Suisse Horlogerie | Electronic element and method of manufacturing same |
| JPS5923910A (ja) * | 1982-07-30 | 1984-02-07 | Toyo Commun Equip Co Ltd | 多段接続モノリシツク・フイルタ |
| JPH01146416A (ja) * | 1987-12-02 | 1989-06-08 | Murata Mfg Co Ltd | 圧電共振子 |
-
1989
- 1989-12-06 JP JP14114289U patent/JPH0379531U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5296841A (en) * | 1976-02-09 | 1977-08-15 | Ngk Spark Plug Co | Composite piezooelectric resonator |
| JPS5610723A (en) * | 1979-07-05 | 1981-02-03 | Suisse Horlogerie | Electronic element and method of manufacturing same |
| JPS5923910A (ja) * | 1982-07-30 | 1984-02-07 | Toyo Commun Equip Co Ltd | 多段接続モノリシツク・フイルタ |
| JPH01146416A (ja) * | 1987-12-02 | 1989-06-08 | Murata Mfg Co Ltd | 圧電共振子 |
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