JPS53123971A - Electronic watch - Google Patents

Electronic watch

Info

Publication number
JPS53123971A
JPS53123971A JP3879177A JP3879177A JPS53123971A JP S53123971 A JPS53123971 A JP S53123971A JP 3879177 A JP3879177 A JP 3879177A JP 3879177 A JP3879177 A JP 3879177A JP S53123971 A JPS53123971 A JP S53123971A
Authority
JP
Japan
Prior art keywords
electronic watch
frequency dividing
controlling
enabling
clock signal
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
Application number
JP3879177A
Other languages
Japanese (ja)
Inventor
Iwao Tawara
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.)
Casio Computer Co Ltd
Original Assignee
Casio Computer 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 Casio Computer Co Ltd filed Critical Casio Computer Co Ltd
Priority to JP3879177A priority Critical patent/JPS53123971A/en
Publication of JPS53123971A publication Critical patent/JPS53123971A/en
Pending legal-status Critical Current

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Landscapes

  • Electric Clocks (AREA)

Abstract

PURPOSE: To automatically perform rate adjustment by providing a means of variably controlling the frequency dividing ratio of a frequency dividing circuit from which a reference clock signal is obtained according to the storage value of a memory circuit as well as to provide an electronic watch of high accuracy by enabling the user to also make controlling.
COPYRIGHT: (C)1978,JPO&Japio
JP3879177A 1977-04-05 1977-04-05 Electronic watch Pending JPS53123971A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3879177A JPS53123971A (en) 1977-04-05 1977-04-05 Electronic watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3879177A JPS53123971A (en) 1977-04-05 1977-04-05 Electronic watch

Publications (1)

Publication Number Publication Date
JPS53123971A true JPS53123971A (en) 1978-10-28

Family

ID=12535117

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3879177A Pending JPS53123971A (en) 1977-04-05 1977-04-05 Electronic watch

Country Status (1)

Country Link
JP (1) JPS53123971A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56103395A (en) * 1979-12-21 1981-08-18 Timex Corp Digital type oscillation frequency adjustment method for electronic clock
JPS62148990U (en) * 1986-03-13 1987-09-21

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56103395A (en) * 1979-12-21 1981-08-18 Timex Corp Digital type oscillation frequency adjustment method for electronic clock
JPS62148990U (en) * 1986-03-13 1987-09-21

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