CH615561GA3 - - Google Patents

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Publication number
CH615561GA3
CH615561GA3 CH838676A CH838676A CH615561GA3 CH 615561G A3 CH615561G A3 CH 615561GA3 CH 838676 A CH838676 A CH 838676A CH 838676 A CH838676 A CH 838676A CH 615561G A3 CH615561G A3 CH 615561GA3
Authority
CH
Switzerland
Prior art keywords
metal frame
bezel
input terminal
touch sensitive
switching circuitry
Prior art date
Application number
CH838676A
Other versions
CH615561B (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 CH615561B publication Critical patent/CH615561B/en
Priority claimed from JP9192575U external-priority patent/JPS5437659Y2/ja
Priority claimed from JP15571075U external-priority patent/JPS5268264U/ja
Application filed filed Critical
Publication of CH615561GA3 publication Critical patent/CH615561GA3/xx

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G21/00—Input or output devices integrated in time-pieces
    • G04G21/08—Touch switches specially adapted for time-pieces
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G17/00—Structural details; Housings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
    • H01H2300/016—Application timepiece

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Electromechanical Clocks (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)

Abstract

An upper metal frame or a bezel and a rear metal frame of an electronic wristwatch are electrically isolated from each other by interposing an insulating frame therebetween. The upper metal frame or the bezel is connected to one input terminal of a touch sensitive electronic switching circuitry disposed in the electronic wristwatch, whereas the rear metal frame is connected to another input terminal of the touch sensitive electronic switching circuitry.
CH838676A 1975-06-30 1976-06-30 ELECTRONIC CLOCK. CH615561B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9192575U JPS5437659Y2 (en) 1975-06-30 1975-06-30
JP15571075U JPS5268264U (en) 1975-11-14 1975-11-14

Publications (2)

Publication Number Publication Date
CH615561B CH615561B (en)
CH615561GA3 true CH615561GA3 (en) 1980-02-15

Family

ID=26433357

Family Applications (1)

Application Number Title Priority Date Filing Date
CH838676A CH615561B (en) 1975-06-30 1976-06-30 ELECTRONIC CLOCK.

Country Status (2)

Country Link
US (1) US4048796A (en)
CH (1) CH615561B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53876A (en) * 1976-06-24 1978-01-07 Sharp Kk Touch switch
US4322833A (en) * 1977-05-09 1982-03-30 Micro Display Systems, Inc. Electronic timepiece having conductive face cover for implementing display function
US4234947A (en) * 1977-12-20 1980-11-18 Citizen Watch Co., Ltd. Solar battery powered timepiece
US4244044A (en) * 1979-09-04 1981-01-06 Olsson Mark S Waterproof sport watch
US7428191B1 (en) 2006-05-01 2008-09-23 Klein Dennis L Electronic timepiece with inverted digital display
US7607243B2 (en) 2006-05-03 2009-10-27 Nike, Inc. Athletic or other performance sensing systems
WO2009033034A1 (en) 2007-09-07 2009-03-12 Nike, Inc. Wearable device assembly having athletic functionality
US8517896B2 (en) 2008-04-02 2013-08-27 Nike, Inc. Wearable device assembly having athletic functionality
US8824245B2 (en) 2010-10-25 2014-09-02 Advance Watch Company, Ltd. Touch screen watch
EP2463733A1 (en) * 2010-12-07 2012-06-13 ETA SA Manufacture Horlogère Suisse Watch with capacitive touch-sensitive areas including a battery compartment sealed by an electrically conductive cover
EP2884353B1 (en) * 2013-10-18 2018-01-31 ETA SA Manufacture Horlogère Suisse Touch-sensitive portable electronic object

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3742699A (en) * 1972-01-14 1973-07-03 Hmw Industries Solid state watch display switch
US3940920A (en) * 1973-03-19 1976-03-02 Matsushita Electric Industrial Co., Ltd. Zone time display clock
US3838568A (en) * 1973-03-21 1974-10-01 Hughes Aircraft Co Electronic watch movement mounting and connection
US3846971A (en) * 1973-03-21 1974-11-12 Hughes Aircraft Co Package for electronic watch movement
US3939643A (en) * 1973-06-07 1976-02-24 Citizen Watch Co., Ltd. Crystal-controlled electronic timepiece with CMOS switching and frequency-dividing circuits
US3911664A (en) * 1974-10-21 1975-10-14 Terry M Haber Wrist actuated pressure switch for watches
US3983690A (en) * 1975-05-19 1976-10-05 Mcsohmer Corporation Digital timepiece having chronometric display

Also Published As

Publication number Publication date
US4048796A (en) 1977-09-20
CH615561B (en)

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