JPS5242088A - Crystal oscillating element - Google Patents
Crystal oscillating elementInfo
- Publication number
- JPS5242088A JPS5242088A JP9267875A JP9267875A JPS5242088A JP S5242088 A JPS5242088 A JP S5242088A JP 9267875 A JP9267875 A JP 9267875A JP 9267875 A JP9267875 A JP 9267875A JP S5242088 A JPS5242088 A JP S5242088A
- Authority
- JP
- Japan
- Prior art keywords
- oscillating element
- crystal oscillating
- nature
- quality
- making
- 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
- H03H9/02—Details
- H03H9/05—Holders; Supports
- H03H9/09—Elastic or damping supports
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Electric Clocks (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Abstract
PURPOSE:To improve the quality of oscillating element and to increase withstanding nature to external disturbance by making the supporting material for the oscillating element with punch method from sheet metal.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9267875A JPS5242088A (en) | 1975-07-30 | 1975-07-30 | Crystal oscillating element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9267875A JPS5242088A (en) | 1975-07-30 | 1975-07-30 | Crystal oscillating element |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8755769A Division JPS4838273B1 (en) | 1969-11-04 | 1969-11-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5242088A true JPS5242088A (en) | 1977-04-01 |
Family
ID=14061132
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9267875A Pending JPS5242088A (en) | 1975-07-30 | 1975-07-30 | Crystal oscillating element |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5242088A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4486681A (en) * | 1981-09-21 | 1984-12-04 | Tokyo Denpa Kabushiki Kaisha | Y-Shaped support for piezoelectric resonator |
US6288478B1 (en) * | 1997-05-28 | 2001-09-11 | Murata Manufacturing Co. Ltd. | Vibrating gyroscope |
EP1535350A2 (en) * | 2002-05-28 | 2005-06-01 | Vectron International | Low acceleration sensitivity mounting structures for crystal resonators |
US8624471B1 (en) * | 2010-07-30 | 2014-01-07 | Georgia Tech Research Corporation | Piezoelectric-on-semiconductor micromechanical resonators with linear acoustic bandgap tethers |
-
1975
- 1975-07-30 JP JP9267875A patent/JPS5242088A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4486681A (en) * | 1981-09-21 | 1984-12-04 | Tokyo Denpa Kabushiki Kaisha | Y-Shaped support for piezoelectric resonator |
US6288478B1 (en) * | 1997-05-28 | 2001-09-11 | Murata Manufacturing Co. Ltd. | Vibrating gyroscope |
EP1535350A2 (en) * | 2002-05-28 | 2005-06-01 | Vectron International | Low acceleration sensitivity mounting structures for crystal resonators |
US6984925B2 (en) * | 2002-05-28 | 2006-01-10 | Delaware Capital Formation, Inc | Low acceleration sensitivity mounting structures for crystal resonators |
EP1535350A4 (en) * | 2002-05-28 | 2007-05-09 | Capital Formation Inc | Low acceleration sensitivity mounting structures for crystal resonators |
US8624471B1 (en) * | 2010-07-30 | 2014-01-07 | Georgia Tech Research Corporation | Piezoelectric-on-semiconductor micromechanical resonators with linear acoustic bandgap tethers |
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