CH634715B - Piece d'horlogerie electronique, notamment montre-bracelet electronique. - Google Patents

Piece d'horlogerie electronique, notamment montre-bracelet electronique.

Info

Publication number
CH634715B
CH634715B CH441378A CH441378A CH634715B CH 634715 B CH634715 B CH 634715B CH 441378 A CH441378 A CH 441378A CH 441378 A CH441378 A CH 441378A CH 634715 B CH634715 B CH 634715B
Authority
CH
Switzerland
Prior art keywords
watch
display section
electronic
displayed
counter
Prior art date
Application number
CH441378A
Other languages
English (en)
Other versions
CH634715GA3 (en
Inventor
Hajim Oda
Masanori Fujita
Moritani Nakanobu
Samejima Toshihide
Toshio Matsumura
Original Assignee
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 of CH634715B publication Critical patent/CH634715B/fr
Priority claimed from JP5125877U external-priority patent/JPS53147180U/ja
Priority claimed from JP8031777A external-priority patent/JPS5414765A/ja
Application filed by Seikosha Kk filed Critical Seikosha Kk
Publication of CH634715GA3 publication Critical patent/CH634715GA3/fr

Links

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
    • 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
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G5/00—Setting, i.e. correcting or changing, the time-indication
    • G04G5/02—Setting, i.e. correcting or changing, the time-indication by temporarily changing the number of pulses per unit time, e.g. quick-feed method
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/08—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques
    • G04G9/087—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques provided with means for displaying at will a time indication or a date or a part thereof

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Adornments (AREA)
CH441378A 1977-04-22 1978-04-24 Electronic timepiece, especially electronic wristwatch CH634715GA3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5125877U JPS53147180U (fr) 1977-04-22 1977-04-22
JP8031777A JPS5414765A (en) 1977-07-05 1977-07-05 Electronic watch

Publications (2)

Publication Number Publication Date
CH634715B true CH634715B (fr)
CH634715GA3 CH634715GA3 (en) 1983-02-28

Family

ID=26391788

Family Applications (1)

Application Number Title Priority Date Filing Date
CH441378A CH634715GA3 (en) 1977-04-22 1978-04-24 Electronic timepiece, especially electronic wristwatch

Country Status (3)

Country Link
CH (1) CH634715GA3 (fr)
DE (1) DE2817655C2 (fr)
FR (1) FR2388331A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55101080A (en) * 1979-01-26 1980-08-01 Sony Corp Timer time display unit
DE2922621C2 (de) * 1979-06-02 1985-10-31 Braun Ag, 6000 Frankfurt Elektronische Uhr mit Weckeinrichtung
JPS5633587A (en) * 1979-08-24 1981-04-04 Casio Comput Co Ltd Electronic watch

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3646751A (en) * 1969-12-05 1972-03-07 Detection Sciences Digital timing system
DE2442394B2 (de) * 1973-09-06 1977-06-02 Citizen Watch Co., Ltd., Tokio Vollelektronische uhr
US3918250A (en) * 1973-10-10 1975-11-11 David N Torresdal Multi-channel digital clock
JPS5075461A (fr) * 1973-10-29 1975-06-20
US4026101A (en) * 1975-05-27 1977-05-31 Hughes Aircraft Company Push button response of combination LCD/LED wristwatch
US4089159A (en) * 1975-06-23 1978-05-16 Citizen Watch Company Limited Electronic timepiece
JPS5253461A (en) * 1975-10-28 1977-04-30 Seiko Instr & Electronics Ltd Digital alarm clock

Also Published As

Publication number Publication date
DE2817655A1 (de) 1978-10-26
DE2817655C2 (de) 1985-02-28
CH634715GA3 (en) 1983-02-28
FR2388331B1 (fr) 1984-02-03
FR2388331A1 (fr) 1978-11-17

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