CH625667B - Piece d'horlogerie electronique avec signal acoustique signalant un mode de fonctionnement particulier. - Google Patents

Piece d'horlogerie electronique avec signal acoustique signalant un mode de fonctionnement particulier.

Info

Publication number
CH625667B
CH625667B CH1577677A CH1577677A CH625667B CH 625667 B CH625667 B CH 625667B CH 1577677 A CH1577677 A CH 1577677A CH 1577677 A CH1577677 A CH 1577677A CH 625667 B CH625667 B CH 625667B
Authority
CH
Switzerland
Prior art keywords
alarm
time
logic circuit
control logic
timepiece
Prior art date
Application number
CH1577677A
Other languages
English (en)
French (fr)
Other versions
CH625667GA3 (en, 2012
Inventor
Nicole Deruns
Original Assignee
Ebauches Electroniques Sa
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 of CH625667B publication Critical patent/CH625667B/fr
Application filed by Ebauches Electroniques Sa filed Critical Ebauches Electroniques Sa
Priority to CH1577677A priority Critical patent/CH625667B/fr
Priority to US05/955,146 priority patent/US4205519A/en
Priority to DE2848674A priority patent/DE2848674C3/de
Priority to JP15361678A priority patent/JPS54112686A/ja
Publication of CH625667GA3 publication Critical patent/CH625667GA3/xx

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G13/00—Producing acoustic time signals
    • G04G13/02—Producing acoustic time signals at preselected times, e.g. alarm clocks
    • G04G13/021—Details
    • G04G13/023—Adjusting the duration or amplitude of signals
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G5/00—Setting, i.e. correcting or changing, the time-indication
    • G04G5/04—Setting, i.e. correcting or changing, the time-indication by setting each of the displayed values, e.g. date, hour, independently
    • G04G5/043—Setting, i.e. correcting or changing, the time-indication by setting each of the displayed values, e.g. date, hour, independently using commutating devices for selecting the value, e.g. hours, minutes, seconds, to be corrected
    • G04G5/045—Setting, i.e. correcting or changing, the time-indication by setting each of the displayed values, e.g. date, hour, independently using commutating devices for selecting the value, e.g. hours, minutes, seconds, to be corrected using a sequential electronic commutator

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Telephone Function (AREA)
  • Electromechanical Clocks (AREA)
CH1577677A 1977-12-21 1977-12-21 Piece d'horlogerie electronique avec signal acoustique signalant un mode de fonctionnement particulier. CH625667B (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH1577677A CH625667B (fr) 1977-12-21 1977-12-21 Piece d'horlogerie electronique avec signal acoustique signalant un mode de fonctionnement particulier.
US05/955,146 US4205519A (en) 1977-12-21 1978-10-27 Electronic time-piece with acoustic signal, for signalling a particular working mode
DE2848674A DE2848674C3 (de) 1977-12-21 1978-11-09 Elektronisches Zeitmeßgerät mit elektro-akustischem Wandler
JP15361678A JPS54112686A (en) 1977-12-21 1978-12-12 Electronic timepiece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1577677A CH625667B (fr) 1977-12-21 1977-12-21 Piece d'horlogerie electronique avec signal acoustique signalant un mode de fonctionnement particulier.

Publications (2)

Publication Number Publication Date
CH625667B true CH625667B (fr)
CH625667GA3 CH625667GA3 (en, 2012) 1981-10-15

Family

ID=4411844

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1577677A CH625667B (fr) 1977-12-21 1977-12-21 Piece d'horlogerie electronique avec signal acoustique signalant un mode de fonctionnement particulier.

Country Status (4)

Country Link
US (1) US4205519A (en, 2012)
JP (1) JPS54112686A (en, 2012)
CH (1) CH625667B (en, 2012)
DE (1) DE2848674C3 (en, 2012)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55113980A (en) * 1979-02-26 1980-09-02 Seiko Instr & Electronics Ltd Analog alarm watch
US4459031A (en) * 1980-10-14 1984-07-10 Eta A.G. Ebauches-Fabrik Electronic timepiece
JPS57156581A (en) * 1981-03-23 1982-09-27 Sharp Corp Electronic timepiece
US4545686A (en) * 1981-03-24 1985-10-08 Kabushiki Kaisha Suwa Seikosha Electronic timepiece
US4470706A (en) * 1981-03-27 1984-09-11 Citizen Watch Company Limited Analog type of electronic timepiece
CH645235GA3 (en, 2012) * 1981-04-23 1984-09-28
JPS5812590U (ja) * 1981-07-13 1983-01-26 日立建機株式会社 クレ−ンのモ−メントリミッタ
US4445785A (en) * 1982-07-12 1984-05-01 William C. Crutcher Electronic time setting for a quartz analog watch
US4470707A (en) * 1983-02-17 1984-09-11 Timex Corporation Electronic setting for analog timepiece
JPS6027885A (ja) * 1983-07-26 1985-02-12 Citizen Watch Co Ltd 多機能アナログ時計
JPH0797741B2 (ja) * 1984-09-14 1995-10-18 株式会社東芝 タイマ−装置
US5502771A (en) * 1995-03-10 1996-03-26 Delfitz, Inc. Clock radio volume control appraratus
EP2730983A1 (fr) * 2012-11-13 2014-05-14 ETA SA Manufacture Horlogère Suisse Mode d'activation d'une montre électronique

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3210924A (en) * 1962-08-02 1965-10-12 Francis L Dodd Electronic ship's clock
US3728855A (en) * 1970-01-22 1973-04-24 Gen Time Corp Crystal controlled movement with frequency dividing circuitry
JPS5461573A (en) * 1977-10-26 1979-05-17 Hitachi Ltd Electronic type digital watch

Also Published As

Publication number Publication date
DE2848674B2 (de) 1980-04-24
US4205519A (en) 1980-06-03
CH625667GA3 (en, 2012) 1981-10-15
DE2848674C3 (de) 1981-01-08
JPS54112686A (en) 1979-09-03
DE2848674A1 (de) 1979-06-28

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Legal Events

Date Code Title Description
PL Patent ceased