JPS5374067A - Electronic watch - Google Patents

Electronic watch

Info

Publication number
JPS5374067A
JPS5374067A JP14995276A JP14995276A JPS5374067A JP S5374067 A JPS5374067 A JP S5374067A JP 14995276 A JP14995276 A JP 14995276A JP 14995276 A JP14995276 A JP 14995276A JP S5374067 A JPS5374067 A JP S5374067A
Authority
JP
Japan
Prior art keywords
electronic watch
clocks
correspondence
removal
causing
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
JP14995276A
Other languages
Japanese (ja)
Inventor
Mitsuhiro Goto
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP14995276A priority Critical patent/JPS5374067A/en
Publication of JPS5374067A publication Critical patent/JPS5374067A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G3/00—Producing timing pulses
    • G04G3/02—Circuits for deriving low frequency timing pulses from pulses of higher frequency
    • G04G3/022—Circuits for deriving low frequency timing pulses from pulses of higher frequency the desired number of pulses per unit of time being obtained by adding to or substracting from a pulse train one or more pulses

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)

Abstract

PURPOSE:To provide a highly accurate electronic watch with a simple constitution by causing the insertion or removal of clocks to or from time counting part in correspondence to the setting value by an external means.
JP14995276A 1976-12-13 1976-12-13 Electronic watch Pending JPS5374067A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14995276A JPS5374067A (en) 1976-12-13 1976-12-13 Electronic watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14995276A JPS5374067A (en) 1976-12-13 1976-12-13 Electronic watch

Publications (1)

Publication Number Publication Date
JPS5374067A true JPS5374067A (en) 1978-07-01

Family

ID=15486165

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14995276A Pending JPS5374067A (en) 1976-12-13 1976-12-13 Electronic watch

Country Status (1)

Country Link
JP (1) JPS5374067A (en)

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