JPS6328364B2 - - Google Patents
Info
- Publication number
- JPS6328364B2 JPS6328364B2 JP55173964A JP17396480A JPS6328364B2 JP S6328364 B2 JPS6328364 B2 JP S6328364B2 JP 55173964 A JP55173964 A JP 55173964A JP 17396480 A JP17396480 A JP 17396480A JP S6328364 B2 JPS6328364 B2 JP S6328364B2
- Authority
- JP
- Japan
- Prior art keywords
- lead
- input
- output
- protrusion
- electrode
- 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
Links
- 239000000758 substrate Substances 0.000 claims description 30
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 238000005520 cutting process Methods 0.000 claims description 5
- 229920003002 synthetic resin Polymers 0.000 claims description 4
- 239000000057 synthetic resin Substances 0.000 claims description 4
- 238000004080 punching Methods 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 8
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 239000000919 ceramic Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- PCTMTFRHKVHKIS-BMFZQQSSSA-N (1s,3r,4e,6e,8e,10e,12e,14e,16e,18s,19r,20r,21s,25r,27r,30r,31r,33s,35r,37s,38r)-3-[(2r,3s,4s,5s,6r)-4-amino-3,5-dihydroxy-6-methyloxan-2-yl]oxy-19,25,27,30,31,33,35,37-octahydroxy-18,20,21-trimethyl-23-oxo-22,39-dioxabicyclo[33.3.1]nonatriaconta-4,6,8,10 Chemical compound C1C=C2C[C@@H](OS(O)(=O)=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2.O[C@H]1[C@@H](N)[C@H](O)[C@@H](C)O[C@H]1O[C@H]1/C=C/C=C/C=C/C=C/C=C/C=C/C=C/[C@H](C)[C@@H](O)[C@@H](C)[C@H](C)OC(=O)C[C@H](O)C[C@H](O)CC[C@@H](O)[C@H](O)C[C@H](O)C[C@](O)(C[C@H](O)[C@H]2C(O)=O)O[C@H]2C1 PCTMTFRHKVHKIS-BMFZQQSSSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- H03H9/1014—Mounting in enclosures for bulk acoustic wave [BAW] devices the enclosure being defined by a frame built on a substrate and a cap, the frame having no mechanical contact with the BAW device
- H03H9/1028—Mounting in enclosures for bulk acoustic wave [BAW] devices the enclosure being defined by a frame built on a substrate and a cap, the frame having no mechanical contact with the BAW device the BAW device being held between spring terminals
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/46—Filters
- H03H9/54—Filters comprising resonators of piezoelectric or electrostrictive material
-
- 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
- H03H9/0504—Holders or supports for bulk acoustic wave devices
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55173964A JPS5797717A (en) | 1980-12-10 | 1980-12-10 | Piezoelectric filter and its production |
| GB8136383A GB2091939B (en) | 1980-12-10 | 1981-12-02 | Piezoelectric filters and methods of making same |
| KR1019810004746A KR860001042B1 (ko) | 1980-12-10 | 1981-12-05 | 압전 여파기(壓電濾波器) 및 그의 제조방법 |
| DE19813148389 DE3148389A1 (de) | 1980-12-10 | 1981-12-07 | Piezoelektrisches filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55173964A JPS5797717A (en) | 1980-12-10 | 1980-12-10 | Piezoelectric filter and its production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5797717A JPS5797717A (en) | 1982-06-17 |
| JPS6328364B2 true JPS6328364B2 (enrdf_load_stackoverflow) | 1988-06-08 |
Family
ID=15970296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55173964A Granted JPS5797717A (en) | 1980-12-10 | 1980-12-10 | Piezoelectric filter and its production |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5797717A (enrdf_load_stackoverflow) |
| KR (1) | KR860001042B1 (enrdf_load_stackoverflow) |
| DE (1) | DE3148389A1 (enrdf_load_stackoverflow) |
| GB (1) | GB2091939B (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4484158A (en) * | 1982-07-07 | 1984-11-20 | General Electric Company | Monolithic crystal filter and method of manufacturing same |
| JPS59189713A (ja) * | 1983-04-11 | 1984-10-27 | Toko Inc | 発振子およびその製造方法 |
| JP2001036376A (ja) | 1999-07-23 | 2001-02-09 | Murata Mfg Co Ltd | 圧電共振子及び圧電部品 |
-
1980
- 1980-12-10 JP JP55173964A patent/JPS5797717A/ja active Granted
-
1981
- 1981-12-02 GB GB8136383A patent/GB2091939B/en not_active Expired
- 1981-12-05 KR KR1019810004746A patent/KR860001042B1/ko not_active Expired
- 1981-12-07 DE DE19813148389 patent/DE3148389A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5797717A (en) | 1982-06-17 |
| GB2091939A (en) | 1982-08-04 |
| KR860001042B1 (ko) | 1986-07-28 |
| DE3148389A1 (de) | 1982-06-24 |
| GB2091939B (en) | 1984-06-27 |
| KR830008555A (ko) | 1983-12-10 |
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