CH635478B - Elektronische uhr. - Google Patents

Elektronische uhr.

Info

Publication number
CH635478B
CH635478B CH71180A CH71180A CH635478B CH 635478 B CH635478 B CH 635478B CH 71180 A CH71180 A CH 71180A CH 71180 A CH71180 A CH 71180A CH 635478 B CH635478 B CH 635478B
Authority
CH
Switzerland
Prior art keywords
time
alarm
pointer
electronic clock
alarm time
Prior art date
Application number
CH71180A
Other languages
German (de)
English (en)
Other versions
CH635478GA3 (https=
Inventor
Toshio Kashio
Original Assignee
Casio Computer Co Ltd
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 CH635478B publication Critical patent/CH635478B/de
Priority claimed from JP889379A external-priority patent/JPS55101081A/ja
Priority claimed from JP889279A external-priority patent/JPS55101079A/ja
Application filed by Casio Computer Co Ltd filed Critical Casio Computer Co Ltd
Publication of CH635478GA3 publication Critical patent/CH635478GA3/de

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C21/00—Producing acoustic time signals by electrical means
    • G04C21/16—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times
    • G04C21/20—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times by closing a contact to ring an electromechanical alarm
    • G04C21/205—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times by closing a contact to ring an electromechanical alarm by the hand(s) or handlike members closing the contact

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH71180A 1979-01-29 1980-01-29 Elektronische uhr. CH635478B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP889379A JPS55101081A (en) 1979-01-29 1979-01-29 Alarm watch
JP889279A JPS55101079A (en) 1979-01-29 1979-01-29 Electronic watch

Publications (2)

Publication Number Publication Date
CH635478B true CH635478B (de)
CH635478GA3 CH635478GA3 (https=) 1983-04-15

Family

ID=26343507

Family Applications (1)

Application Number Title Priority Date Filing Date
CH71180A CH635478B (de) 1979-01-29 1980-01-29 Elektronische uhr.

Country Status (4)

Country Link
US (1) US4374622A (https=)
CH (1) CH635478B (https=)
DE (1) DE3002723C2 (https=)
GB (1) GB2047441B (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3110947A1 (de) * 1981-03-20 1982-10-07 Dieter Gräßlin Feinwerktechnik, 7742 St Georgen "programmeingabe- und/oder zeiteinstellvorrichtung"
US4483626A (en) * 1982-01-08 1984-11-20 Apothecary Products, Inc. Medication timing and dispensing apparatus
JPH0648299B2 (ja) * 1985-02-14 1994-06-22 セイコー電子工業株式会社 電子時計用回転スイッチ
CH659759GA3 (https=) * 1985-04-30 1987-02-27
CH662700GA3 (https=) * 1985-10-16 1987-10-30
USD310338S (en) 1987-01-14 1990-09-04 Cureton Earl E Timer mechanism for a wildlife feeder motor
WO1997045705A1 (fr) * 1996-05-24 1997-12-04 Seiko Epson Corporation Detecteur de position, carte codeur, procede de detection de position, horloge et dispositif electronique
US5933391A (en) * 1997-07-18 1999-08-03 Lux Products Corporation Timer
US7707738B2 (en) * 2008-05-23 2010-05-04 Mitutoyo Corporation Digital ruler with low-friction sliding contact

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB978975A (en) * 1961-07-24 1965-01-01 Ass Elect Ind Improvements relating to electrical transducers
DE1208337B (de) * 1962-04-12 1966-01-05 Instrumentfabriek En Handel V Verfahren zum Umwandeln von Analogie-Signalen in Digital-Signale
US3852952A (en) * 1970-10-20 1974-12-10 Centre Electron Horloger Electronic watch
DE2133480C3 (de) * 1971-07-06 1975-08-28 Paolo Dr. La Chaux-De- Fonds Neuenburg Spadini (Schweiz) Uhr mit elektronisch programmierbarer Signalgabe
US3775967A (en) * 1972-09-05 1973-12-04 P Spadini Watch with adjustable time-dependent signal transmission
CH1368774A4 (https=) * 1974-10-11 1976-10-29
DE2628794C3 (de) * 1976-06-26 1985-07-18 Diehl GmbH & Co, 8500 Nürnberg Stelleinrichtung für eine elektronische Digitalanzeige
JPS52113256A (en) * 1976-03-19 1977-09-22 Seiko Instr & Electronics Ltd Analog electronic clock
US4196583A (en) * 1976-03-19 1980-04-08 Kabushiki Kaisha Daini Seikosha Analogue electronic alarm timepiece
CH611761B (fr) * 1976-12-16 Ebauches Sa Montre electronique.
DE2658105B2 (de) * 1976-12-22 1979-03-22 Diehl Gmbh & Co, 8500 Nuernberg Kontaktgesteuerter Impulsgenerator
US4121415A (en) * 1977-02-07 1978-10-24 Timex Corporation Hybrid horological display using time modulation
US4246602A (en) * 1977-12-09 1981-01-20 Citizen Watch Company Limited Electronic timepiece

Also Published As

Publication number Publication date
GB2047441B (en) 1983-02-16
DE3002723A1 (de) 1980-07-31
US4374622A (en) 1983-02-22
GB2047441A (en) 1980-11-26
CH635478GA3 (https=) 1983-04-15
DE3002723C2 (de) 1986-08-21

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Legal Events

Date Code Title Description
PL Patent ceased