JPS5562384A - Analog electronic watch - Google Patents

Analog electronic watch

Info

Publication number
JPS5562384A
JPS5562384A JP13619878A JP13619878A JPS5562384A JP S5562384 A JPS5562384 A JP S5562384A JP 13619878 A JP13619878 A JP 13619878A JP 13619878 A JP13619878 A JP 13619878A JP S5562384 A JPS5562384 A JP S5562384A
Authority
JP
Japan
Prior art keywords
hand
counting
gate
reset
switch
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
JP13619878A
Other languages
Japanese (ja)
Inventor
Junpei Nakamura
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 Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP13619878A priority Critical patent/JPS5562384A/en
Publication of JPS5562384A publication Critical patent/JPS5562384A/en
Pending legal-status Critical Current

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  • Electromechanical Clocks (AREA)

Abstract

PURPOSE:To facilitate an easy addition of the functions to the portable watch by securing an electric zero resetting for the second hand and without any alteration of the mechanical parts. CONSTITUTION:The output of oscillation part A drives motor F via division part B, waveform shaping part D and driving part E each. At the same time, second counter part G performs counting of the 1-second movement of the second hand via gate 1. And the position of the second hand and the counting of part G are set by the output of reset part K so as to secure a coincidence between them. When switch 19 is closed with operation of the crown, gate 2 conducts. At the same time, part B is reset, and the second hand stops at the zero-second position. When switch 19 is opened again, the division is restarted to start the 1-second counting as well as the 1-second movement of the hand via gate 1.
JP13619878A 1978-11-02 1978-11-02 Analog electronic watch Pending JPS5562384A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13619878A JPS5562384A (en) 1978-11-02 1978-11-02 Analog electronic watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13619878A JPS5562384A (en) 1978-11-02 1978-11-02 Analog electronic watch

Publications (1)

Publication Number Publication Date
JPS5562384A true JPS5562384A (en) 1980-05-10

Family

ID=15169626

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13619878A Pending JPS5562384A (en) 1978-11-02 1978-11-02 Analog electronic watch

Country Status (1)

Country Link
JP (1) JPS5562384A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4965870A (en) * 1972-10-24 1974-06-26
JPS4974982A (en) * 1972-11-17 1974-07-19

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4965870A (en) * 1972-10-24 1974-06-26
JPS4974982A (en) * 1972-11-17 1974-07-19

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