GB2015205B - Electronic circuit for a timepiece - Google Patents

Electronic circuit for a timepiece

Info

Publication number
GB2015205B
GB2015205B GB7900237A GB7900237A GB2015205B GB 2015205 B GB2015205 B GB 2015205B GB 7900237 A GB7900237 A GB 7900237A GB 7900237 A GB7900237 A GB 7900237A GB 2015205 B GB2015205 B GB 2015205B
Authority
GB
United Kingdom
Prior art keywords
timepiece
electronic circuit
electronic
circuit
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.)
Expired
Application number
GB7900237A
Other versions
GB2015205A (en
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 Watch Co Ltd
Original Assignee
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 Watch Co Ltd filed Critical Citizen Watch Co Ltd
Publication of GB2015205A publication Critical patent/GB2015205A/en
Application granted granted Critical
Publication of GB2015205B publication Critical patent/GB2015205B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G19/00—Electric power supply circuits specially adapted for use in electronic time-pieces
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K21/00—Details of pulse counters or frequency dividers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
GB7900237A 1978-01-09 1979-01-04 Electronic circuit for a timepiece Expired GB2015205B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP98978A JPS5498674A (en) 1978-01-09 1978-01-09 Electronic watch

Publications (2)

Publication Number Publication Date
GB2015205A GB2015205A (en) 1979-09-05
GB2015205B true GB2015205B (en) 1982-06-03

Family

ID=11488996

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7900237A Expired GB2015205B (en) 1978-01-09 1979-01-04 Electronic circuit for a timepiece

Country Status (2)

Country Link
JP (1) JPS5498674A (en)
GB (1) GB2015205B (en)

Also Published As

Publication number Publication date
GB2015205A (en) 1979-09-05
JPS5498674A (en) 1979-08-03

Similar Documents

Publication Publication Date Title
GB2079498B (en) A power circuit for an electronic timepiece
JPS5525894A (en) Electronic circuit
HK44679A (en) A battery-operable electronic timepiece
GB2027954B (en) Electronic timepieces
GB2038043B (en) Electronic timepiece
GB2018474B (en) Electronic timepiece
DE2964975D1 (en) A frequency characteristic-adjusting circuit
JPS54151071A (en) Electronic timepiece circuit
GB2027233B (en) Plural function electronic timepieces
GB2032654B (en) Electronic timepiece having a voltage conversion circuit
GB2101775B (en) Electronic timepiece
GB2019053B (en) Electronic digital timepiece
JPS54145457A (en) Electronic circuit
GB2023887B (en) Electronic timepiece
GB2017979B (en) Electronic timepiece
JPS5646594A (en) Circuit board for electronic clock
DE3070354D1 (en) Integrated circuit for a timepiece
JPS5538073A (en) Electronic watch circuit structure
GB2017976B (en) Electronic timepieces
GB2022297B (en) Electronic timepieces
GB2015205B (en) Electronic circuit for a timepiece
JPS5558591A (en) Structure for mounting electronic watch circuit
JPS56103381A (en) Alarmmattached electronic clock circuit
JPS5561097A (en) Electronic circuit containing case
GB2017355B (en) Electronic timepiece

Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 19990103