CH615561GA3 - - Google Patents
Download PDFInfo
- 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
Links
- 239000002184 metal Substances 0.000 abstract 4
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)
- Electromechanical Clocks (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (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.
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)
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 |
US8370549B2 (en) | 2007-09-07 | 2013-02-05 | 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)
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 |
-
1976
- 1976-06-30 CH CH838676A patent/CH615561B/en unknown
- 1976-06-30 US US05/701,204 patent/US4048796A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CH615561B (en) | |
US4048796A (en) | 1977-09-20 |
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