JPS5324865A - Portable electronic timepiece - Google Patents

Portable electronic timepiece

Info

Publication number
JPS5324865A
JPS5324865A JP9904476A JP9904476A JPS5324865A JP S5324865 A JPS5324865 A JP S5324865A JP 9904476 A JP9904476 A JP 9904476A JP 9904476 A JP9904476 A JP 9904476A JP S5324865 A JPS5324865 A JP S5324865A
Authority
JP
Japan
Prior art keywords
portable electronic
electronic timepiece
electric energy
battery
overcharging
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
JP9904476A
Other languages
Japanese (ja)
Inventor
Shiro Yamashita
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 JP9904476A priority Critical patent/JPS5324865A/en
Publication of JPS5324865A publication Critical patent/JPS5324865A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C10/00—Arrangements of electric power supplies in time pieces

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)

Abstract

PURPOSE:To provide a portable electronic timepiece of the type including electric generator such as ''automatic winding mechanism'' in which arrangement is such that excessive electric energy is discharged in case that electric energy is supplied to the secondary battery more than the capacity of the same, whereby overcharging of the battery can be prevented.
JP9904476A 1976-08-19 1976-08-19 Portable electronic timepiece Pending JPS5324865A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9904476A JPS5324865A (en) 1976-08-19 1976-08-19 Portable electronic timepiece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9904476A JPS5324865A (en) 1976-08-19 1976-08-19 Portable electronic timepiece

Publications (1)

Publication Number Publication Date
JPS5324865A true JPS5324865A (en) 1978-03-08

Family

ID=14236490

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9904476A Pending JPS5324865A (en) 1976-08-19 1976-08-19 Portable electronic timepiece

Country Status (1)

Country Link
JP (1) JPS5324865A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5710485A (en) * 1980-05-16 1982-01-20 Bulova Watch Co Inc Electronic watch with energy converter
JPS59169550U (en) * 1983-04-26 1984-11-13 新神戸電機株式会社 Charging indicator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5710485A (en) * 1980-05-16 1982-01-20 Bulova Watch Co Inc Electronic watch with energy converter
JPS59169550U (en) * 1983-04-26 1984-11-13 新神戸電機株式会社 Charging indicator

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