JPS54118788A - Crystal oscillator - Google Patents
Crystal oscillatorInfo
- Publication number
- JPS54118788A JPS54118788A JP2611078A JP2611078A JPS54118788A JP S54118788 A JPS54118788 A JP S54118788A JP 2611078 A JP2611078 A JP 2611078A JP 2611078 A JP2611078 A JP 2611078A JP S54118788 A JPS54118788 A JP S54118788A
- Authority
- JP
- Japan
- Prior art keywords
- twin
- curve
- tuning fork
- boundary
- obtaining
- 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
- 239000013078 crystal Substances 0.000 title abstract 3
- 239000002131 composite material Substances 0.000 abstract 2
- DDFHBQSCUXNBSA-UHFFFAOYSA-N 5-(5-carboxythiophen-2-yl)thiophene-2-carboxylic acid Chemical compound S1C(C(=O)O)=CC=C1C1=CC=C(C(O)=O)S1 DDFHBQSCUXNBSA-UHFFFAOYSA-N 0.000 abstract 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 abstract 1
- 238000005452 bending Methods 0.000 abstract 1
- 238000012790 confirmation Methods 0.000 abstract 1
- 229960002050 hydrofluoric acid Drugs 0.000 abstract 1
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
- H03H9/24—Constructional features of resonators of material which is not piezoelectric, electrostrictive, or magnetostrictive
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2611078A JPS54118788A (en) | 1978-03-08 | 1978-03-08 | Crystal oscillator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2611078A JPS54118788A (en) | 1978-03-08 | 1978-03-08 | Crystal oscillator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54118788A true JPS54118788A (en) | 1979-09-14 |
Family
ID=12184441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2611078A Pending JPS54118788A (en) | 1978-03-08 | 1978-03-08 | Crystal oscillator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54118788A (ja) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5076229A (ja) * | 1973-11-13 | 1975-06-21 |
-
1978
- 1978-03-08 JP JP2611078A patent/JPS54118788A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5076229A (ja) * | 1973-11-13 | 1975-06-21 |
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