JPH0129087B2 - - Google Patents
Info
- Publication number
- JPH0129087B2 JPH0129087B2 JP14473281A JP14473281A JPH0129087B2 JP H0129087 B2 JPH0129087 B2 JP H0129087B2 JP 14473281 A JP14473281 A JP 14473281A JP 14473281 A JP14473281 A JP 14473281A JP H0129087 B2 JPH0129087 B2 JP H0129087B2
- Authority
- JP
- Japan
- Prior art keywords
- edge mode
- drive electrode
- ceramic filter
- vibration
- groove
- 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
- 239000000919 ceramic Substances 0.000 claims description 41
- 238000000034 method Methods 0.000 claims description 13
- 239000000463 material Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H3/00—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators
- H03H3/007—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks
- H03H3/02—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks for the manufacture of piezoelectric or electrostrictive resonators or networks
- H03H3/04—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks for the manufacture of piezoelectric or electrostrictive resonators or networks for obtaining desired frequency or temperature coefficient
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14473281A JPS5847318A (ja) | 1981-09-16 | 1981-09-16 | エッジモードセラミックフィルタの中心周波数調整方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14473281A JPS5847318A (ja) | 1981-09-16 | 1981-09-16 | エッジモードセラミックフィルタの中心周波数調整方法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23149188A Division JPH01295514A (ja) | 1988-09-17 | 1988-09-17 | エッジモードセラミックフィルタ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5847318A JPS5847318A (ja) | 1983-03-19 |
| JPH0129087B2 true JPH0129087B2 (en]) | 1989-06-07 |
Family
ID=15369041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14473281A Granted JPS5847318A (ja) | 1981-09-16 | 1981-09-16 | エッジモードセラミックフィルタの中心周波数調整方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5847318A (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6224986A (ja) * | 1985-07-23 | 1987-02-02 | 本田技研工業株式会社 | 工業用ロボツト装置 |
-
1981
- 1981-09-16 JP JP14473281A patent/JPS5847318A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5847318A (ja) | 1983-03-19 |
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