JPS5379397A - Frequency adjusting method of square plate form piezoelectric vibrator - Google Patents
Frequency adjusting method of square plate form piezoelectric vibratorInfo
- Publication number
- JPS5379397A JPS5379397A JP15572076A JP15572076A JPS5379397A JP S5379397 A JPS5379397 A JP S5379397A JP 15572076 A JP15572076 A JP 15572076A JP 15572076 A JP15572076 A JP 15572076A JP S5379397 A JPS5379397 A JP S5379397A
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric vibrator
- square plate
- adjusting method
- plate form
- frequency adjusting
- 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
- 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)
Abstract
PURPOSE:To eliminate the need for the adjustment of notch sizes and improve frequency adjustment accuracy by changing notch positions according to adjustment widths.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15572076A JPS5379397A (en) | 1976-12-23 | 1976-12-23 | Frequency adjusting method of square plate form piezoelectric vibrator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15572076A JPS5379397A (en) | 1976-12-23 | 1976-12-23 | Frequency adjusting method of square plate form piezoelectric vibrator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5379397A true JPS5379397A (en) | 1978-07-13 |
Family
ID=15612004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15572076A Pending JPS5379397A (en) | 1976-12-23 | 1976-12-23 | Frequency adjusting method of square plate form piezoelectric vibrator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5379397A (en) |
-
1976
- 1976-12-23 JP JP15572076A patent/JPS5379397A/en active Pending
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