JPS54158839A - Temperature compensating device of oscillator - Google Patents

Temperature compensating device of oscillator

Info

Publication number
JPS54158839A
JPS54158839A JP6726678A JP6726678A JPS54158839A JP S54158839 A JPS54158839 A JP S54158839A JP 6726678 A JP6726678 A JP 6726678A JP 6726678 A JP6726678 A JP 6726678A JP S54158839 A JPS54158839 A JP S54158839A
Authority
JP
Japan
Prior art keywords
oscillator
time
phic
oscillation
temperature
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
Application number
JP6726678A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6212683B2 (enrdf_load_stackoverflow
Inventor
Heihachiro Ebihara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Citizen Watch Co Ltd
Original Assignee
Citizen Watch Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Priority to JP6726678A priority Critical patent/JPS54158839A/ja
Publication of JPS54158839A publication Critical patent/JPS54158839A/ja
Publication of JPS6212683B2 publication Critical patent/JPS6212683B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electric Clocks (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
JP6726678A 1978-06-06 1978-06-06 Temperature compensating device of oscillator Granted JPS54158839A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6726678A JPS54158839A (en) 1978-06-06 1978-06-06 Temperature compensating device of oscillator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6726678A JPS54158839A (en) 1978-06-06 1978-06-06 Temperature compensating device of oscillator

Publications (2)

Publication Number Publication Date
JPS54158839A true JPS54158839A (en) 1979-12-15
JPS6212683B2 JPS6212683B2 (enrdf_load_stackoverflow) 1987-03-20

Family

ID=13339977

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6726678A Granted JPS54158839A (en) 1978-06-06 1978-06-06 Temperature compensating device of oscillator

Country Status (1)

Country Link
JP (1) JPS54158839A (enrdf_load_stackoverflow)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5698907A (en) * 1980-01-10 1981-08-08 Seikosha Co Ltd Oscillation circuit using piezoelectric oscillator
JPS5698909A (en) * 1980-01-10 1981-08-08 Seikosha Co Ltd Oscillation circuit
JPS56169909A (en) * 1980-06-02 1981-12-26 Seikosha Co Ltd Oscillating circuit using piezoelectric oscillator
JPS573072A (en) * 1980-06-06 1982-01-08 Citizen Watch Co Ltd Oscillating circuit for electronic watch
JPS57145409A (en) * 1981-03-05 1982-09-08 Seikosha Co Ltd Temperature compensation device for output frequency
US4376919A (en) * 1979-10-16 1983-03-15 Seikosha Co., Ltd. Circuitry for switching effective electrode area on a crystal in a crystal oscillator to vary the oscillation frequency
US4583059A (en) * 1979-10-05 1986-04-15 Seikosha Co., Ltd. Adjustable frequency crystal oscillator with temperature compensation

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6390059U (enrdf_load_stackoverflow) * 1986-11-29 1988-06-11

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4583059A (en) * 1979-10-05 1986-04-15 Seikosha Co., Ltd. Adjustable frequency crystal oscillator with temperature compensation
US4376919A (en) * 1979-10-16 1983-03-15 Seikosha Co., Ltd. Circuitry for switching effective electrode area on a crystal in a crystal oscillator to vary the oscillation frequency
JPS5698907A (en) * 1980-01-10 1981-08-08 Seikosha Co Ltd Oscillation circuit using piezoelectric oscillator
JPS5698909A (en) * 1980-01-10 1981-08-08 Seikosha Co Ltd Oscillation circuit
JPS56169909A (en) * 1980-06-02 1981-12-26 Seikosha Co Ltd Oscillating circuit using piezoelectric oscillator
JPS573072A (en) * 1980-06-06 1982-01-08 Citizen Watch Co Ltd Oscillating circuit for electronic watch
JPS57145409A (en) * 1981-03-05 1982-09-08 Seikosha Co Ltd Temperature compensation device for output frequency

Also Published As

Publication number Publication date
JPS6212683B2 (enrdf_load_stackoverflow) 1987-03-20

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