CH619104GA3 - - Google Patents

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Publication number
CH619104GA3
CH619104GA3 CH1615376A CH1615376A CH619104GA3 CH 619104G A3 CH619104G A3 CH 619104GA3 CH 1615376 A CH1615376 A CH 1615376A CH 1615376 A CH1615376 A CH 1615376A CH 619104G A3 CH619104G A3 CH 619104GA3
Authority
CH
Switzerland
Prior art keywords
block
module
pair
watch case
power cells
Prior art date
Application number
CH1615376A
Other versions
CH619104B (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 CH619104B publication Critical patent/CH619104B/en
Application filed filed Critical
Publication of CH619104GA3 publication Critical patent/CH619104GA3/xx

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G99/00—Subject matter not provided for in other groups of this subclass
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G17/00—Structural details; Housings
    • G04G17/02—Component assemblies

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)
  • Adornments (AREA)

Abstract

A solid-state electronic timepiece movement receivable within a watch case having an end window therein. The movement includes a plastic block provided at its forward end with a ledge on which is seated a module. Mounted on the obverse face of the module and viewable through the window of the watch case are electro-optical stations of a time display. The operating elements of the stations are connected through the body of the module to integrated circuit chips mounted on the back face of the module. These chips provide the circuits of an electronic timekeeping system operating in conjunction with discrete elements housed in the block and constituted by a quartz-crystal unit, a frequency-adjusting capacitor and a pair of power cells as well as time demand and setting switches. The discrete elements are connected to the system by means of a printed circuit board overlying the forward section of the block and provided with a pair of flexible contact fingers extending over the rear section of the block to engage the poles of the power cells which are accommodated in respective hatches formed in the rear section of the block.
CH1615376A 1975-12-22 1976-12-22 INTERCHANGEABLE MOVEMENT FOR FIXED-STATE WATCH. CH619104B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/643,135 US4033110A (en) 1975-12-22 1975-12-22 Solid-state electronic watch assembly

Publications (2)

Publication Number Publication Date
CH619104B CH619104B (en)
CH619104GA3 true CH619104GA3 (en) 1980-09-15

Family

ID=24579495

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1615376A CH619104B (en) 1975-12-22 1976-12-22 INTERCHANGEABLE MOVEMENT FOR FIXED-STATE WATCH.

Country Status (3)

Country Link
US (1) US4033110A (en)
JP (1) JPS5289965A (en)
CH (1) CH619104B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4259715A (en) * 1975-09-27 1981-03-31 Citizen Watch Co., Ltd. Voltage conversion system for electronic timepiece
US4268913A (en) * 1976-05-18 1981-05-19 Citizen Watch Co., Ltd. Electronic calculator watch
US4120022A (en) * 1976-05-24 1978-10-10 Perkins Carroll R Plastic modular casing for an electronic watch
CH608930B (en) * 1976-10-22 Ebauches Electroniques Sa WATCH CONTAINING AN ELECTRONIC MODULE AND AT LEAST ONE PUSH BUTTON.
US4142287A (en) * 1976-12-27 1979-03-06 Amp Incorporated Electrical devices such as watches and method of construction thereof
US4166359A (en) * 1977-12-19 1979-09-04 Hughes Aircraft Company Watch battery hatch construction
CH705048B1 (en) 2002-07-09 2012-12-14 Lvmh Swiss Mft Sa A drive by smooth or notched belts a mechanical watch movement.
GB2475321B (en) * 2009-11-13 2011-09-28 Supac Ltd A battery disposal unit
KR102861687B1 (en) * 2019-07-02 2025-09-18 삼성전자주식회사 Electronic device including electrically connecting member
CN114765167B (en) * 2021-01-14 2025-04-29 深圳大道半导体有限公司 Display module and manufacturing method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3672155A (en) * 1970-05-06 1972-06-27 Hamilton Watch Co Solid state watch
JPS5619708B2 (en) * 1973-01-26 1981-05-09
JPS506369A (en) * 1973-05-16 1975-01-23
US3945196A (en) * 1974-05-30 1976-03-23 American Microsystems, Inc. Universal solid state time-keeping package
US3968640A (en) * 1974-09-16 1976-07-13 Hughes Aircraft Company Digital watch with elastomer housing block and flexible printed circuitry
US3942316A (en) * 1974-11-08 1976-03-09 Bulova Watch Company, Inc. Sectioned casing for electronic watches
US3974637A (en) * 1975-03-28 1976-08-17 Time Computer, Inc. Light emitting diode wristwatch with angular display

Also Published As

Publication number Publication date
US4033110A (en) 1977-07-05
JPS5289965A (en) 1977-07-28
CH619104B (en)

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Legal Events

Date Code Title Description
PLX Patent declared invalid from date of grant onwards