HK83479A - Electronic timepiece - Google Patents

Electronic timepiece

Info

Publication number
HK83479A
HK83479A HK834/79A HK83479A HK83479A HK 83479 A HK83479 A HK 83479A HK 834/79 A HK834/79 A HK 834/79A HK 83479 A HK83479 A HK 83479A HK 83479 A HK83479 A HK 83479A
Authority
HK
Hong Kong
Prior art keywords
inspection
circuitry
divider
timekeeping
electronic timepiece
Prior art date
Application number
HK834/79A
Other languages
English (en)
Original Assignee
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 Suwa Seikosha Kk filed Critical Suwa Seikosha Kk
Publication of HK83479A publication Critical patent/HK83479A/xx

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C10/00—Arrangements of electric power supplies in time pieces
    • G04C10/04—Arrangements of electric power supplies in time pieces with means for indicating the condition of the power supply
    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D7/00—Measuring, counting, calibrating, testing or regulating apparatus
    • G04D7/12—Timing devices for clocks or watches for comparing the rate of the oscillating member with a standard

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electric Clocks (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Communication Control (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
  • Electromechanical Clocks (AREA)
HK834/79A 1975-12-24 1979-12-06 Electronic timepiece HK83479A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50154284A JPS5277774A (en) 1975-12-24 1975-12-24 Electronic watch

Publications (1)

Publication Number Publication Date
HK83479A true HK83479A (en) 1979-12-14

Family

ID=15580775

Family Applications (1)

Application Number Title Priority Date Filing Date
HK834/79A HK83479A (en) 1975-12-24 1979-12-06 Electronic timepiece

Country Status (7)

Country Link
US (1) US4094136A (un)
JP (1) JPS5277774A (un)
CH (1) CH624541B (un)
DE (1) DE2658297C3 (un)
GB (1) GB1530418A (un)
HK (1) HK83479A (un)
MY (1) MY8000216A (un)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5941554B2 (ja) * 1978-02-03 1984-10-08 セイコーエプソン株式会社 電子時計
CH632379B (fr) * 1979-10-25 Ebauches Sa Mouvement de montre electronique.
JPS6041889B2 (ja) * 1980-01-17 1985-09-19 松下電工株式会社 電子タイマ回路
JPH0810168B2 (ja) * 1989-12-21 1996-01-31 オムロン株式会社 電子体温計の表示方法
JP2745835B2 (ja) * 1991-01-18 1998-04-28 日本電気株式会社 時計機能付き無線選択呼び出し受信機
CN1909758B (zh) * 2006-08-18 2012-11-28 北京中星微电子有限公司 一种多功能驱动控制器
CN1909759B (zh) * 2006-08-18 2012-11-28 北京中星微电子有限公司 Wled驱动电路和oled驱动电路

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1549031C3 (de) * 1967-05-26 1975-07-03 Siemens Ag, 1000 Berlin Und 8000 Muenchen Nach Art eines m-von-n-Codeprüfers arbeitende Prüfschaltung zur Überwachung des Zustandes einer Reihe von Einrichtungen
JPS4835285B1 (un) * 1969-05-15 1973-10-26
CH569320B5 (un) * 1970-03-06 1975-11-14 Rolex Montres
JPS4835861A (un) * 1971-09-09 1973-05-26
JPS4932827U (un) * 1972-06-24 1974-03-22
DE2310057A1 (de) * 1973-02-28 1974-09-05 Hmw Industries Elektronische armbanduhr
US3889459A (en) * 1973-06-01 1975-06-17 Sun Lu Electronic timepiece and method of making the same
US3840801A (en) * 1973-09-18 1974-10-08 Westinghouse Electric Corp Indicator light testing circuit
US4001553A (en) * 1975-09-17 1977-01-04 Rockwell International Corporation Counter arrangement and associated test circuit for an electronic timing device

Also Published As

Publication number Publication date
CH624541GA3 (un) 1981-08-14
GB1530418A (en) 1978-11-01
US4094136A (en) 1978-06-13
DE2658297B2 (de) 1981-06-04
DE2658297A1 (de) 1977-07-07
DE2658297C3 (de) 1986-11-13
JPS5277774A (en) 1977-06-30
MY8000216A (en) 1980-12-31
CH624541B (de)

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