JPS54131893A - Method of varying frequencyytemperature characteristics of crystal vibrator - Google Patents
Method of varying frequencyytemperature characteristics of crystal vibratorInfo
- Publication number
- JPS54131893A JPS54131893A JP3915678A JP3915678A JPS54131893A JP S54131893 A JPS54131893 A JP S54131893A JP 3915678 A JP3915678 A JP 3915678A JP 3915678 A JP3915678 A JP 3915678A JP S54131893 A JPS54131893 A JP S54131893A
- Authority
- JP
- Japan
- Prior art keywords
- frequencyytemperature
- varying
- crystal vibrator
- vibrator
- crystal
- 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
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3915678A JPS54131893A (en) | 1978-04-05 | 1978-04-05 | Method of varying frequencyytemperature characteristics of crystal vibrator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3915678A JPS54131893A (en) | 1978-04-05 | 1978-04-05 | Method of varying frequencyytemperature characteristics of crystal vibrator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54131893A true JPS54131893A (en) | 1979-10-13 |
Family
ID=12545239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3915678A Pending JPS54131893A (en) | 1978-04-05 | 1978-04-05 | Method of varying frequencyytemperature characteristics of crystal vibrator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54131893A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05160661A (en) * | 1991-12-03 | 1993-06-25 | Yoshiaki Saito | Method for trimming frequency of quartz oscillator by irradiation of corpuscular ray |
CN102118137A (en) * | 2010-12-02 | 2011-07-06 | 廊坊中电熊猫晶体科技有限公司 | Method for acquiring same temperature frequency difference for wafers having different cutting corners and coated film feedback frequencies |
-
1978
- 1978-04-05 JP JP3915678A patent/JPS54131893A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05160661A (en) * | 1991-12-03 | 1993-06-25 | Yoshiaki Saito | Method for trimming frequency of quartz oscillator by irradiation of corpuscular ray |
CN102118137A (en) * | 2010-12-02 | 2011-07-06 | 廊坊中电熊猫晶体科技有限公司 | Method for acquiring same temperature frequency difference for wafers having different cutting corners and coated film feedback frequencies |
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