JPS5379489A - Electrode structure of piezoelectric vibrator - Google Patents
Electrode structure of piezoelectric vibratorInfo
- Publication number
- JPS5379489A JPS5379489A JP15574676A JP15574676A JPS5379489A JP S5379489 A JPS5379489 A JP S5379489A JP 15574676 A JP15574676 A JP 15574676A JP 15574676 A JP15574676 A JP 15574676A JP S5379489 A JPS5379489 A JP S5379489A
- Authority
- JP
- Japan
- Prior art keywords
- electrode structure
- piezoelectric vibrator
- vibrator
- regions
- series resonant
- 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
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/15—Constructional features of resonators consisting of piezoelectric or electrostrictive material
- H03H9/21—Crystal tuning forks
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Abstract
PURPOSE:To decrease series resonant impedance by dividing electrodes on the top and side of a vibrator into two regions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15574676A JPS5379489A (en) | 1976-12-24 | 1976-12-24 | Electrode structure of piezoelectric vibrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15574676A JPS5379489A (en) | 1976-12-24 | 1976-12-24 | Electrode structure of piezoelectric vibrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5379489A true JPS5379489A (en) | 1978-07-13 |
Family
ID=15612513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15574676A Pending JPS5379489A (en) | 1976-12-24 | 1976-12-24 | Electrode structure of piezoelectric vibrator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5379489A (en) |
-
1976
- 1976-12-24 JP JP15574676A patent/JPS5379489A/en active Pending
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