CH638370B - Piece d'horlogerie electronique, notamment montre-bracelet electronique, munie d'un dispositif d'alarme. - Google Patents

Piece d'horlogerie electronique, notamment montre-bracelet electronique, munie d'un dispositif d'alarme.

Info

Publication number
CH638370B
CH638370B CH963879A CH963879A CH638370B CH 638370 B CH638370 B CH 638370B CH 963879 A CH963879 A CH 963879A CH 963879 A CH963879 A CH 963879A CH 638370 B CH638370 B CH 638370B
Authority
CH
Switzerland
Prior art keywords
watch
electronic
alarm device
alarm sound
scheduled time
Prior art date
Application number
CH963879A
Other languages
English (en)
French (fr)
Other versions
CH638370GA3 (h
Inventor
Hajime Oda
Masanori Fujita
Nakanobu Moritani
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 CH638370B publication Critical patent/CH638370B/fr
Application filed by Seikosha Kk filed Critical Seikosha Kk
Publication of CH638370GA3 publication Critical patent/CH638370GA3/fr

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/001—Electromechanical switches for setting or display
    • G04C3/007—Electromechanical contact-making and breaking devices acting as pulse generators for setting
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G13/00—Producing acoustic time signals

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Telephone Function (AREA)
CH963879A 1978-10-26 1979-10-26 Piece d'horlogerie electronique, notamment montre-bracelet electronique, munie d'un dispositif d'alarme. CH638370B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13189678A JPS5558488A (en) 1978-10-26 1978-10-26 Electronic watch

Publications (2)

Publication Number Publication Date
CH638370B true CH638370B (fr)
CH638370GA3 CH638370GA3 (h) 1983-09-30

Family

ID=15068681

Family Applications (1)

Application Number Title Priority Date Filing Date
CH963879A CH638370B (fr) 1978-10-26 1979-10-26 Piece d'horlogerie electronique, notamment montre-bracelet electronique, munie d'un dispositif d'alarme.

Country Status (4)

Country Link
US (1) US4279029A (h)
JP (1) JPS5558488A (h)
CH (1) CH638370B (h)
DE (1) DE2943169A1 (h)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH644987GA3 (en) 1979-10-22 1984-09-14 Electronic device having an alarm function
DE3110947A1 (de) * 1981-03-20 1982-10-07 Dieter Gräßlin Feinwerktechnik, 7742 St Georgen "programmeingabe- und/oder zeiteinstellvorrichtung"
CH645235GA3 (h) 1981-04-23 1984-09-28
JPS6310308U (h) * 1986-07-08 1988-01-23
US5559762A (en) * 1994-06-22 1996-09-24 Seiko Epson Corporation Electronic clock with alarm and method for setting alarm time

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2333116C3 (de) * 1973-06-29 1985-04-25 Blaupunkt-Werke Gmbh, 3200 Hildesheim Elektronische Programmzeitung
JPS522563A (en) * 1975-06-24 1977-01-10 Seiko Instr & Electronics Ltd Electronic clock with alarm
JPS5242773A (en) * 1975-10-01 1977-04-02 Seiko Instr & Electronics Ltd Digital alarm watch
JPS5246860A (en) * 1975-10-13 1977-04-14 Seiko Instr & Electronics Ltd Alarm electronic clock
JPS5247767A (en) * 1975-10-14 1977-04-15 Seiko Instr & Electronics Ltd Digital alarm watch
JPS5253467A (en) * 1975-10-28 1977-04-30 Seiko Instr & Electronics Ltd Electronic watch with alarm
US4162610A (en) * 1975-12-31 1979-07-31 Levine Alfred B Electronic calendar and diary
JPS5398884A (en) * 1977-02-09 1978-08-29 Seikosha Kk Counter

Also Published As

Publication number Publication date
US4279029A (en) 1981-07-14
JPS5558488A (en) 1980-05-01
CH638370GA3 (h) 1983-09-30
DE2943169A1 (de) 1980-05-08
JPS6133391B2 (h) 1986-08-01

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