JPS5390893A - Manufacture of square panel type piezoelectric ceramic oscillator - Google Patents
Manufacture of square panel type piezoelectric ceramic oscillatorInfo
- Publication number
- JPS5390893A JPS5390893A JP614177A JP614177A JPS5390893A JP S5390893 A JPS5390893 A JP S5390893A JP 614177 A JP614177 A JP 614177A JP 614177 A JP614177 A JP 614177A JP S5390893 A JPS5390893 A JP S5390893A
- Authority
- JP
- Japan
- Prior art keywords
- manufacture
- type piezoelectric
- panel type
- piezoelectric ceramic
- square panel
- 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
- 239000000919 ceramic Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000007790 scraping Methods 0.000 abstract 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)
Abstract
PURPOSE:To adjust the resonance frequency by scraping off one side of the square panel type piezoelectric oscillator.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP614177A JPS5390893A (en) | 1977-01-21 | 1977-01-21 | Manufacture of square panel type piezoelectric ceramic oscillator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP614177A JPS5390893A (en) | 1977-01-21 | 1977-01-21 | Manufacture of square panel type piezoelectric ceramic oscillator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5390893A true JPS5390893A (en) | 1978-08-10 |
Family
ID=11630224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP614177A Pending JPS5390893A (en) | 1977-01-21 | 1977-01-21 | Manufacture of square panel type piezoelectric ceramic oscillator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5390893A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6111480A (en) * | 1997-07-07 | 2000-08-29 | Murata Manfacturing Co., Ltd. | Piezoelectric resonator and method of adjusting resonant frequency thereof |
-
1977
- 1977-01-21 JP JP614177A patent/JPS5390893A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6111480A (en) * | 1997-07-07 | 2000-08-29 | Murata Manfacturing Co., Ltd. | Piezoelectric resonator and method of adjusting resonant frequency thereof |
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