CH621036B - Circuit integre pour piece d'horlogerie. - Google Patents

Circuit integre pour piece d'horlogerie.

Info

Publication number
CH621036B
CH621036B CH246177A CH246177A CH621036B CH 621036 B CH621036 B CH 621036B CH 246177 A CH246177 A CH 246177A CH 246177 A CH246177 A CH 246177A CH 621036 B CH621036 B CH 621036B
Authority
CH
Switzerland
Prior art keywords
integrated circuit
circuit
time
display
setting
Prior art date
Application number
CH246177A
Other languages
English (en)
French (fr)
Other versions
CH621036GA3 (cg-RX-API-DMAC10.html
Inventor
Jean-Claude Berney
Original Assignee
Berney Sa Jean Claude
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 of CH621036B publication Critical patent/CH621036B/fr
Application filed by Berney Sa Jean Claude filed Critical Berney Sa Jean Claude
Priority to CH246177A priority Critical patent/CH621036B/fr
Priority to FR7803826A priority patent/FR2382073A1/fr
Priority to DE2806183A priority patent/DE2806183C3/de
Priority to GB5794/78A priority patent/GB1596942A/en
Priority to JP2195778A priority patent/JPS53108478A/ja
Priority to US06/135,742 priority patent/US4345320A/en
Publication of CH621036GA3 publication Critical patent/CH621036GA3/xx

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G3/00—Producing timing pulses
    • G04G3/02—Circuits for deriving low frequency timing pulses from pulses of higher frequency
    • G04G3/022—Circuits for deriving low frequency timing pulses from pulses of higher frequency the desired number of pulses per unit of time being obtained by adding to or substracting from a pulse train one or more pulses

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Design And Manufacture Of Integrated Circuits (AREA)
  • Electromechanical Clocks (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
  • Manufacturing Of Printed Circuit Boards (AREA)
  • Adornments (AREA)
CH246177A 1977-02-28 1977-02-28 Circuit integre pour piece d'horlogerie. CH621036B (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH246177A CH621036B (fr) 1977-02-28 1977-02-28 Circuit integre pour piece d'horlogerie.
FR7803826A FR2382073A1 (fr) 1977-02-28 1978-02-10 Circuit integre pour piece d'horlogerie
DE2806183A DE2806183C3 (de) 1977-02-28 1978-02-14 Integrierte Schaltung für eine Uhr
GB5794/78A GB1596942A (en) 1977-02-28 1978-02-14 Integrated circuit for a timepiece
JP2195778A JPS53108478A (en) 1977-02-28 1978-02-27 Integrated circuit for timepiece
US06/135,742 US4345320A (en) 1977-02-28 1980-03-31 Integrated circuit for a time-piece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH246177A CH621036B (fr) 1977-02-28 1977-02-28 Circuit integre pour piece d'horlogerie.

Publications (2)

Publication Number Publication Date
CH621036B true CH621036B (fr)
CH621036GA3 CH621036GA3 (cg-RX-API-DMAC10.html) 1981-01-15

Family

ID=4234339

Family Applications (1)

Application Number Title Priority Date Filing Date
CH246177A CH621036B (fr) 1977-02-28 1977-02-28 Circuit integre pour piece d'horlogerie.

Country Status (6)

Country Link
US (1) US4345320A (cg-RX-API-DMAC10.html)
JP (1) JPS53108478A (cg-RX-API-DMAC10.html)
CH (1) CH621036B (cg-RX-API-DMAC10.html)
DE (1) DE2806183C3 (cg-RX-API-DMAC10.html)
FR (1) FR2382073A1 (cg-RX-API-DMAC10.html)
GB (1) GB1596942A (cg-RX-API-DMAC10.html)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2943552A1 (de) * 1979-10-27 1981-05-21 Deutsche Itt Industries Gmbh, 7800 Freiburg Monolithisch integrierte schaltung
JPS56112679A (en) * 1980-02-12 1981-09-05 Seiko Instr & Electronics Ltd Digital electronic watch
US5347450A (en) * 1989-01-18 1994-09-13 Intel Corporation Message routing in a multiprocessor computer system
FR2746229B1 (fr) * 1996-03-15 1998-05-22 Dispositif electronique comprenant une base de temps integree
EP0999483B1 (fr) * 1998-11-05 2009-01-21 EM Microelectronic-Marin SA Procédé d'ajustement de la marche d'un module horloger au moyen de fusibles destructibles par laser
CH692534A5 (fr) * 1998-11-05 2002-07-15 Em Microelectronic Marin Sa Procédé d'ajustement de la marche d'un module horloger au moyen de fusibles destructibles par laser.
US7353608B2 (en) * 2006-01-25 2008-04-08 Custom Sensors & Technologies, Inc. Multiple channel RVDT with dual load path and fail-safe mechanism

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH223066A (de) * 1939-10-30 1942-08-31 Ig Farbenindustrie Ag Verfahren zur Herstellung eines linearen Polyesters.
CH540520A (fr) * 1971-04-22 1973-02-15 Ebauches Sa Mouvement d'horlogerie électronique
CH554015A (cg-RX-API-DMAC10.html) * 1971-10-15 1974-09-13
US3712995A (en) * 1972-03-27 1973-01-23 Rca Corp Input transient protection for complementary insulated gate field effect transistor integrated circuit device
GB1450071A (en) * 1972-10-02 1976-09-22 Citizen Watch Co Lgd Electronic timepiece
NL7316593A (nl) * 1973-07-16 1975-01-20 Intersil Inc Oscillator.
US3945194A (en) * 1973-12-15 1976-03-23 Itt Industries, Inc. Electronic quartz clock with integrated circuits
JPS5188257A (en) * 1975-01-31 1976-08-02 Denshidokeino kankyuchoseisochi
US4092820A (en) * 1975-03-25 1978-06-06 Citizen Watch Company Limited Electronic timepiece
JPS6024433B2 (ja) * 1975-08-01 1985-06-12 シチズン時計株式会社 時計用回路
US4055945A (en) * 1975-12-15 1977-11-01 Timex Corporation Frequency adjustment means for an electronic timepiece
US4093873A (en) * 1976-10-28 1978-06-06 Intel Corporation Compensating digital counter for quartz crystal oscillator
US4199726A (en) * 1977-09-23 1980-04-22 Bukosky Allen A Digitally tunable integrated circuit pulse generator and tuning system

Also Published As

Publication number Publication date
DE2806183A1 (de) 1978-08-31
US4345320A (en) 1982-08-17
JPS53108478A (en) 1978-09-21
DE2806183B2 (de) 1981-03-19
FR2382073B1 (cg-RX-API-DMAC10.html) 1980-08-29
GB1596942A (en) 1981-09-03
FR2382073A1 (fr) 1978-09-22
JPS623911B2 (cg-RX-API-DMAC10.html) 1987-01-27
DE2806183C3 (de) 1981-11-12
CH621036GA3 (cg-RX-API-DMAC10.html) 1981-01-15

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Legal Events

Date Code Title Description
PL Patent ceased