CH617821GA3 - Electronic timepiece, especially electronic wristwatch, with digital display - Google Patents

Electronic timepiece, especially electronic wristwatch, with digital display Download PDF

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Publication number
CH617821GA3
CH617821GA3 CH1246076A CH1246076A CH617821GA3 CH 617821G A3 CH617821G A3 CH 617821GA3 CH 1246076 A CH1246076 A CH 1246076A CH 1246076 A CH1246076 A CH 1246076A CH 617821G A3 CH617821G A3 CH 617821GA3
Authority
CH
Switzerland
Prior art keywords
signal
hour
time zone
electronic
digital display
Prior art date
Application number
CH1246076A
Other versions
CH617821B (en
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
Publication of CH617821B publication Critical patent/CH617821B/en
Application filed filed Critical
Publication of CH617821GA3 publication Critical patent/CH617821GA3/en

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Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/0076—Visual time or date indication means in which the time in another time-zone or in another city can be displayed at will

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)

Abstract

The electronic watch comprises timekeeping circuitry (1-8) which carries out the counting, decoding and displaying of the minutes and of the tens of minutes and which delivers a signal with one pulse per hour, an hours counter (9) counting this one-hour signal and delivering a base hour time signal. A four-position counter (12), which can be controlled manually from outside (10), makes it possible to select one of four consecutive time zones and to display the indication of the selected time zone with the aid of a decoder (13) and of a time zone display device (14). The respective values of the time zone signal and of the base hour time signal are added up in an adder (16) whose output controls a decoder (17) and a display device (18) so that it provides the indication of the hour in the selected time zone. <IMAGE>
CH1246076A 1975-10-01 1976-10-01 Electronic timepiece, especially electronic wristwatch, with digital display CH617821GA3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50119216A JPS5242770A (en) 1975-10-01 1975-10-01 Digital electronic watch

Publications (2)

Publication Number Publication Date
CH617821B CH617821B (en)
CH617821GA3 true CH617821GA3 (en) 1980-06-30

Family

ID=14755814

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1246076A CH617821GA3 (en) 1975-10-01 1976-10-01 Electronic timepiece, especially electronic wristwatch, with digital display

Country Status (3)

Country Link
JP (1) JPS5242770A (en)
CH (1) CH617821GA3 (en)
GB (1) GB1511818A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2732954C2 (en) 1977-07-21 1979-07-05 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Incremental position measuring system
FR2465780A1 (en) * 1979-09-18 1981-03-27 Oreal NOVEL NON-IONIC SURFACTANTS, PROCESS FOR THEIR PREPARATION AND COMPOSITION CONTAINING THEM
FR2681781A1 (en) * 1991-09-30 1993-04-02 Oreal ANHYDROUS COSMETIC COMPOSITION COMPRISING A FATTY PHASE AND COSMETIC TREATMENT METHOD USING THE SAME.

Also Published As

Publication number Publication date
JPS5242770A (en) 1977-04-02
CH617821B (en)
GB1511818A (en) 1978-05-24

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