CH673924GA3 - - Google Patents

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Publication number
CH673924GA3
CH673924GA3 CH144188A CH144188A CH673924GA3 CH 673924G A3 CH673924G A3 CH 673924GA3 CH 144188 A CH144188 A CH 144188A CH 144188 A CH144188 A CH 144188A CH 673924G A3 CH673924G A3 CH 673924GA3
Authority
CH
Switzerland
Prior art keywords
time
setting rod
watch
parameters
rotation
Prior art date
Application number
CH144188A
Other languages
French (fr)
Other versions
CH673924B5 (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
Application filed filed Critical
Priority to CH1441/88A priority Critical patent/CH673924B5/fr
Priority to FR898904879A priority patent/FR2630229B1/en
Priority to DE3912238A priority patent/DE3912238C2/en
Priority to GB8908650A priority patent/GB2217484B/en
Priority to US07/340,472 priority patent/US5095469A/en
Priority to JP1101495A priority patent/JP3043015B2/en
Publication of CH673924GA3 publication Critical patent/CH673924GA3/fr
Publication of CH673924B5 publication Critical patent/CH673924B5/fr

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C9/00—Electrically-actuated devices for setting the time-indicating means
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G5/00—Setting, i.e. correcting or changing, the time-indication
    • G04G5/04—Setting, i.e. correcting or changing, the time-indication by setting each of the displayed values, e.g. date, hour, independently

Landscapes

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

Abstract

An electronic watch having an electronic circuit arranged to control at least one function of the watch other than the usual functions of time indication, in which the manipulation of a time-setting rod and/or the position of movable elements of the watch at a given moment define the parameters which, alone or in combination, correspond to access codes which are recognized by the electronic circuit for accessing the advanced features. The present invention proposes to control the advanced features of the watch by means of a single time-setting rod. The time-setting rod of the preferred embodiment detects four parameters for determining an entered access code. These parameters are: (1) the position of the time-setting rod; (2) the rotation of the time-setting rod; (3) the direction of rotation of the time-setting rod; and (4) the rotation velocity of the time-setting rod. These four parameters, taken individually or in combination, can define access codes for the various features of the watch using a single control.
CH1441/88A 1988-04-19 1988-04-19 CH673924B5 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH1441/88A CH673924B5 (en) 1988-04-19 1988-04-19
FR898904879A FR2630229B1 (en) 1988-04-19 1989-04-10 ELECTRONIC WATCH WITH ANALOGUE TIME DISPLAY
DE3912238A DE3912238C2 (en) 1988-04-19 1989-04-14 Electronic clock with analog time display
GB8908650A GB2217484B (en) 1988-04-19 1989-04-17 Electronic watch with analog time display
US07/340,472 US5095469A (en) 1988-04-19 1989-04-19 Electronic watch with analog time display
JP1101495A JP3043015B2 (en) 1988-04-19 1989-04-19 Electronic clock with analog time display

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1441/88A CH673924B5 (en) 1988-04-19 1988-04-19

Publications (2)

Publication Number Publication Date
CH673924GA3 true CH673924GA3 (en) 1990-04-30
CH673924B5 CH673924B5 (en) 1990-10-31

Family

ID=4210531

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1441/88A CH673924B5 (en) 1988-04-19 1988-04-19

Country Status (6)

Country Link
US (1) US5095469A (en)
JP (1) JP3043015B2 (en)
CH (1) CH673924B5 (en)
DE (1) DE3912238C2 (en)
FR (1) FR2630229B1 (en)
GB (1) GB2217484B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2313463B (en) * 1996-05-21 1998-06-24 Kings Manufacturing Co Ltd A multi-function information display apparatus
JP4376342B2 (en) * 1999-03-02 2009-12-02 セイコーインスツル株式会社 Electronic clock
WO2010027262A1 (en) * 2008-09-03 2010-03-11 Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno Watch provided with locking mechanism
EP2180384A1 (en) * 2008-10-22 2010-04-28 Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO Watch provided with locking means
US9519273B2 (en) * 2014-03-06 2016-12-13 Seiko Epson Corporation Electronic timepiece and movement
KR20160030821A (en) * 2014-09-11 2016-03-21 삼성전자주식회사 Wearable device
WO2016039587A1 (en) * 2014-09-11 2016-03-17 Samsung Electronics Co., Ltd. Wearable device
JP7247665B2 (en) 2019-03-07 2023-03-29 セイコーエプソン株式会社 electronic clock
RU2730415C1 (en) * 2020-04-16 2020-08-21 Денис Владимирович Гладков Clocks protected by code entry lock
SK9173Y1 (en) * 2020-06-18 2021-05-26 Ladislav Mezey Coding mechanism for securing the watch

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2348518A1 (en) * 1976-04-13 1977-11-10 Casio Computer Co Ltd FUNCTIONAL SWITCHING DEVICE FOR ELECTRONIC WATCH
US4090353A (en) * 1975-01-10 1978-05-23 Sharp Kabushiki Kaisha Touch switch controlled time information correction with safety lock in an electronic wristwatch
GB2071364A (en) * 1980-02-12 1981-09-16 Citizen Watch Co Ltd Correction system for electronic timepiece with both analog and digital displays

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1537721A (en) * 1976-10-25 1979-01-04 Suisse Horlogerie Time setting and correcting circuit for electronic timepieces
GB2005055B (en) * 1977-09-30 1982-04-21 Citizen Watch Co Ltd Device for correcting digital display used in electronic timepieces
US4382686A (en) * 1977-12-31 1983-05-10 Eta A.G. Ebauches Fabrik Quartz watch with analogical time display, comprising a manually controlled time altering device
JPS54135573A (en) * 1978-03-13 1979-10-20 Seiko Epson Corp Time correction system
JPS54133168A (en) * 1978-04-06 1979-10-16 Seiko Epson Corp Analog type electronic watch
DE2848167C2 (en) * 1978-11-07 1980-10-23 P.I.V. Antrieb Werner Reimers Kg, 6380 Bad Homburg Plate chain for bevel pulley gear
US4419018A (en) * 1980-01-31 1983-12-06 Ebauches Electroniques, S.A. Electronic watch with control means for selecting and correcting time data
US4433918A (en) * 1980-07-18 1984-02-28 Citizen Watch Company Limited Analog display electronic timepiece with multi-mode display capability
JPS582777A (en) * 1981-06-30 1983-01-08 Citizen Watch Co Ltd Setting device for electronic clock
CH649189GA3 (en) * 1981-12-28 1985-05-15
US4470707A (en) * 1983-02-17 1984-09-11 Timex Corporation Electronic setting for analog timepiece
JPS6027885A (en) * 1983-07-26 1985-02-12 Citizen Watch Co Ltd Multifunctional analog timepiece
CH653848GA3 (en) * 1983-10-25 1986-01-31
CH657959GA3 (en) * 1984-08-14 1986-10-15
CH657010GA3 (en) * 1984-09-06 1986-08-15
JPS62197091U (en) * 1986-06-05 1987-12-15
FR2605118A1 (en) * 1986-10-10 1988-04-15 Rolex Montres ELECTRONIC WATCH WITH PERPETUAL CALENDAR

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4090353A (en) * 1975-01-10 1978-05-23 Sharp Kabushiki Kaisha Touch switch controlled time information correction with safety lock in an electronic wristwatch
FR2348518A1 (en) * 1976-04-13 1977-11-10 Casio Computer Co Ltd FUNCTIONAL SWITCHING DEVICE FOR ELECTRONIC WATCH
GB2071364A (en) * 1980-02-12 1981-09-16 Citizen Watch Co Ltd Correction system for electronic timepiece with both analog and digital displays

Also Published As

Publication number Publication date
GB2217484B (en) 1992-04-29
FR2630229B1 (en) 1992-03-13
JPH01305394A (en) 1989-12-08
US5095469A (en) 1992-03-10
CH673924B5 (en) 1990-10-31
FR2630229A1 (en) 1989-10-20
DE3912238C2 (en) 2000-07-06
GB2217484A (en) 1989-10-25
JP3043015B2 (en) 2000-05-22
GB8908650D0 (en) 1989-06-01
DE3912238A1 (en) 1989-11-02

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