JPS57183115A - Small-sized gt-cut quartz oscillator - Google Patents
Small-sized gt-cut quartz oscillatorInfo
- Publication number
- JPS57183115A JPS57183115A JP6882981A JP6882981A JPS57183115A JP S57183115 A JPS57183115 A JP S57183115A JP 6882981 A JP6882981 A JP 6882981A JP 6882981 A JP6882981 A JP 6882981A JP S57183115 A JPS57183115 A JP S57183115A
- Authority
- JP
- Japan
- Prior art keywords
- long
- frequency adjustment
- quartz oscillator
- center
- cut quartz
- 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.)
- Granted
Links
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6882981A JPS57183115A (en) | 1981-05-07 | 1981-05-07 | Small-sized gt-cut quartz oscillator |
US06/323,487 US4447753A (en) | 1981-03-25 | 1981-11-20 | Miniature GT-cut quartz resonator |
FR8123397A FR2502867B1 (fr) | 1981-03-25 | 1981-12-15 | Resonateur a quartz miniature en coupe gt |
DE19823210578 DE3210578A1 (de) | 1981-03-25 | 1982-03-23 | Schwingquarz |
GB8208607A GB2098395B (en) | 1981-03-25 | 1982-03-24 | Gt-cut piezo-electric resonators |
CH184982A CH653209GA3 (ja) | 1981-03-25 | 1982-03-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6882981A JPS57183115A (en) | 1981-05-07 | 1981-05-07 | Small-sized gt-cut quartz oscillator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57183115A true JPS57183115A (en) | 1982-11-11 |
JPH0147932B2 JPH0147932B2 (ja) | 1989-10-17 |
Family
ID=13384977
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6882981A Granted JPS57183115A (en) | 1981-03-25 | 1981-05-07 | Small-sized gt-cut quartz oscillator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57183115A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62239707A (ja) * | 1986-04-11 | 1987-10-20 | Nippon Dempa Kogyo Co Ltd | 水晶振動子 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5233492A (en) * | 1975-09-10 | 1977-03-14 | Seikosha Co Ltd | Adjusting method of frequency temperature characteristics of gt-cut cr ystal resonator |
JPS533178A (en) * | 1976-06-30 | 1978-01-12 | Seiko Instr & Electronics Ltd | Crystal vibrator |
JPS5469986A (en) * | 1977-11-15 | 1979-06-05 | Seiko Instr & Electronics Ltd | Piezoelectric vibrator |
-
1981
- 1981-05-07 JP JP6882981A patent/JPS57183115A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5233492A (en) * | 1975-09-10 | 1977-03-14 | Seikosha Co Ltd | Adjusting method of frequency temperature characteristics of gt-cut cr ystal resonator |
JPS533178A (en) * | 1976-06-30 | 1978-01-12 | Seiko Instr & Electronics Ltd | Crystal vibrator |
JPS5469986A (en) * | 1977-11-15 | 1979-06-05 | Seiko Instr & Electronics Ltd | Piezoelectric vibrator |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62239707A (ja) * | 1986-04-11 | 1987-10-20 | Nippon Dempa Kogyo Co Ltd | 水晶振動子 |
Also Published As
Publication number | Publication date |
---|---|
JPH0147932B2 (ja) | 1989-10-17 |
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