CA991866A - Solid state watch with magnetic setting - Google Patents

Solid state watch with magnetic setting

Info

Publication number
CA991866A
CA991866A CA132,290A CA132290A CA991866A CA 991866 A CA991866 A CA 991866A CA 132290 A CA132290 A CA 132290A CA 991866 A CA991866 A CA 991866A
Authority
CA
Canada
Prior art keywords
solid state
magnetic setting
state watch
watch
magnetic
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA132,290A
Other languages
English (en)
Other versions
CA132290S (en
Inventor
John M. Bergey
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TIME COMPUTER
Original Assignee
TIME COMPUTER
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
Application filed by TIME COMPUTER filed Critical TIME COMPUTER
Application granted granted Critical
Publication of CA991866A publication Critical patent/CA991866A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G17/00—Structural details; Housings
    • G04G17/02—Component assemblies
    • 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
    • G04C3/004—Magnetically controlled
    • 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
    • G04G9/10—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques by controlling light sources, e.g. electroluminescent diodes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
CA132,290A 1971-04-29 1972-01-12 Solid state watch with magnetic setting Expired CA991866A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13855771A 1971-04-29 1971-04-29

Publications (1)

Publication Number Publication Date
CA991866A true CA991866A (en) 1976-06-29

Family

ID=22482567

Family Applications (1)

Application Number Title Priority Date Filing Date
CA132,290A Expired CA991866A (en) 1971-04-29 1972-01-12 Solid state watch with magnetic setting

Country Status (7)

Country Link
US (1) US3782102A (xx)
JP (1) JPS5223349Y2 (xx)
CA (1) CA991866A (xx)
CH (4) CH592332B5 (xx)
DE (1) DE2217666B2 (xx)
FR (1) FR2134533B1 (xx)
GB (1) GB1344393A (xx)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3961472A (en) * 1971-05-03 1976-06-08 Ragen Semiconductor, Inc. Solid state electronic timepiece
GB1468243A (en) * 1973-07-20 1977-03-23 Citizen Watch Co Ltd Electronic optical display timepiece
JPS5548269B2 (xx) * 1974-05-08 1980-12-04
JPS5443182B2 (xx) * 1974-06-29 1979-12-18
JPS5711032B2 (xx) * 1974-07-11 1982-03-02
JPS5711033B2 (xx) * 1974-08-22 1982-03-02
US3973099A (en) * 1974-11-11 1976-08-03 American Micro-Systems, Inc. Push button switch for electronic watch
JPS5194870A (xx) * 1975-02-18 1976-08-19
JPS5713518Y2 (xx) * 1975-03-14 1982-03-18
FR2324040A1 (fr) * 1975-03-19 1977-04-08 Cetehor Montre a affichage numerique
GB1502554A (en) * 1975-05-15 1978-03-01 Seiko Instr & Electronics Electronic circuit for an electronic timepiece
FR2513807A1 (fr) * 1981-09-28 1983-04-01 Menard Gilles Contact electrique a poussoir
JP2006280069A (ja) * 2005-03-29 2006-10-12 Ricoh Elemex Corp 電気回路、およびデジタル時計
DE602006019749D1 (de) * 2006-11-09 2011-03-03 Swatch Group Res & Dev Ltd Magnetische Vorrichtung zur Betätigung einer Uhr
EP3343451B1 (fr) * 2016-12-29 2022-09-21 The Swatch Group Research and Development Ltd Objet portable comportant un dispositif de connexion en champ proche
EP3483661B1 (fr) * 2017-11-09 2024-06-05 Montres Breguet S.A. Ensemble comprenant un objet portable de petites dimensions et un outil d'actionnement d'un bouton poussoir correcteur équipant ledit objet portable de petites dimensions tel qu'une pièce d'horlogerie

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3129557A (en) * 1960-10-18 1964-04-21 Rene A Fiechter Setting means for watertight clock
FR1396879A (fr) * 1964-05-29 1965-04-23 Kienzle Uhrenfabriken Ag Contact sensible au champ magnétique
US3509715A (en) * 1966-02-01 1970-05-05 Gen Time Corp Electronic clocks
US3576099A (en) * 1969-04-22 1971-04-27 Hamilton Watch Co Solid state timepiece having electro-optical time display
US3643419A (en) * 1969-07-14 1972-02-22 California Inst Of Techn Apparatus for fine adjustment of signal frequency
US3672155A (en) * 1970-05-06 1972-06-27 Hamilton Watch Co Solid state watch

Also Published As

Publication number Publication date
JPS5223349Y2 (xx) 1977-05-27
FR2134533B1 (xx) 1974-12-20
DE2217666A1 (de) 1972-11-09
JPS4731760U (xx) 1972-12-09
CH647572A4 (xx) 1975-09-30
CH592332B5 (xx) 1977-10-31
DE2217666B2 (de) 1977-07-07
FR2134533A1 (xx) 1972-12-08
US3782102A (en) 1974-01-01
GB1344393A (en) 1974-01-23
CH970974A4 (xx) 1977-02-15
CH575622B5 (xx) 1976-05-14

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