JPS5841379A - 温度補償付電子時計 - Google Patents

温度補償付電子時計

Info

Publication number
JPS5841379A
JPS5841379A JP13932781A JP13932781A JPS5841379A JP S5841379 A JPS5841379 A JP S5841379A JP 13932781 A JP13932781 A JP 13932781A JP 13932781 A JP13932781 A JP 13932781A JP S5841379 A JPS5841379 A JP S5841379A
Authority
JP
Japan
Prior art keywords
circuit
temperature
correction means
signal
oscillation
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
JP13932781A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0241713B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Shinichi Watanabe
新一 渡辺
Makoto Yoshida
誠 吉田
Fuminori Suzuki
文典 鈴木
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 Holdings Co Ltd
Citizen Watch Co Ltd
Original Assignee
Citizen Holdings Co Ltd
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 Holdings Co Ltd, Citizen Watch Co Ltd filed Critical Citizen Holdings Co Ltd
Priority to JP13932781A priority Critical patent/JPS5841379A/ja
Publication of JPS5841379A publication Critical patent/JPS5841379A/ja
Publication of JPH0241713B2 publication Critical patent/JPH0241713B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F5/00—Apparatus for producing preselected time intervals for use as timing standards
    • G04F5/04—Apparatus for producing preselected time intervals for use as timing standards using oscillators with electromechanical resonators producing electric oscillations or timing pulses
    • G04F5/06—Apparatus for producing preselected time intervals for use as timing standards using oscillators with electromechanical resonators producing electric oscillations or timing pulses using piezoelectric resonators

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
JP13932781A 1981-09-04 1981-09-04 温度補償付電子時計 Granted JPS5841379A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13932781A JPS5841379A (ja) 1981-09-04 1981-09-04 温度補償付電子時計

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13932781A JPS5841379A (ja) 1981-09-04 1981-09-04 温度補償付電子時計

Publications (2)

Publication Number Publication Date
JPS5841379A true JPS5841379A (ja) 1983-03-10
JPH0241713B2 JPH0241713B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-09-19

Family

ID=15242727

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13932781A Granted JPS5841379A (ja) 1981-09-04 1981-09-04 温度補償付電子時計

Country Status (1)

Country Link
JP (1) JPS5841379A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10128854B2 (en) 2015-08-28 2018-11-13 Seiko Epson Corporation Oscillation circuit, electronic apparatus, and moving object
US10135391B2 (en) 2015-08-28 2018-11-20 Seiko Epson Corporation Oscillation circuit, electronic apparatus, and moving object

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10128854B2 (en) 2015-08-28 2018-11-13 Seiko Epson Corporation Oscillation circuit, electronic apparatus, and moving object
US10135391B2 (en) 2015-08-28 2018-11-20 Seiko Epson Corporation Oscillation circuit, electronic apparatus, and moving object

Also Published As

Publication number Publication date
JPH0241713B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-09-19

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