JPH0580844B2 - - Google Patents
Info
- Publication number
- JPH0580844B2 JPH0580844B2 JP11340484A JP11340484A JPH0580844B2 JP H0580844 B2 JPH0580844 B2 JP H0580844B2 JP 11340484 A JP11340484 A JP 11340484A JP 11340484 A JP11340484 A JP 11340484A JP H0580844 B2 JPH0580844 B2 JP H0580844B2
- Authority
- JP
- Japan
- Prior art keywords
- electrode plate
- hoop
- lower pedestal
- shaped electrode
- piezoelectric element
- 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 - Lifetime
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 30
- 239000000919 ceramic Substances 0.000 claims description 21
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 229920003002 synthetic resin Polymers 0.000 claims description 6
- 239000000057 synthetic resin Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 238000000605 extraction Methods 0.000 description 8
- 229920005989 resin Polymers 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 238000007789 sealing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/02—Details
- H03H9/05—Holders or supports
- H03H9/10—Mounting in enclosures
- H03H9/1007—Mounting in enclosures for bulk acoustic wave [BAW] devices
- H03H9/1042—Mounting in enclosures for bulk acoustic wave [BAW] devices the enclosure being defined by a housing formed by a cavity in a resin
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11340484A JPS60256204A (ja) | 1984-06-01 | 1984-06-01 | セラミツク共振子の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11340484A JPS60256204A (ja) | 1984-06-01 | 1984-06-01 | セラミツク共振子の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60256204A JPS60256204A (ja) | 1985-12-17 |
| JPH0580844B2 true JPH0580844B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-11-10 |
Family
ID=14611431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11340484A Granted JPS60256204A (ja) | 1984-06-01 | 1984-06-01 | セラミツク共振子の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60256204A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1984
- 1984-06-01 JP JP11340484A patent/JPS60256204A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60256204A (ja) | 1985-12-17 |