CH610473B5 - Generator of isochronous reference periods which can be used for measuring time and can be readjusted, and use of this generator - Google Patents

Generator of isochronous reference periods which can be used for measuring time and can be readjusted, and use of this generator

Info

Publication number
CH610473B5
CH610473B5 CH1257072A CH1257072A CH610473B5 CH 610473 B5 CH610473 B5 CH 610473B5 CH 1257072 A CH1257072 A CH 1257072A CH 1257072 A CH1257072 A CH 1257072A CH 610473 B5 CH610473 B5 CH 610473B5
Authority
CH
Switzerland
Prior art keywords
generator
watch
vibrations
readjusted
memory
Prior art date
Application number
CH1257072A
Other languages
English (en)
Other versions
CH1257072A4 (xx
Inventor
Jean-Michel Vaucher
Original Assignee
Dynacore Sa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4384263&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CH610473(B5) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dynacore Sa filed Critical Dynacore Sa
Priority to CH1257072A priority Critical patent/CH610473B5/xx
Priority to GB3959573A priority patent/GB1416941A/en
Priority to DE19732342701 priority patent/DE2342701C3/de
Priority to FR7330530A priority patent/FR2197265B1/fr
Priority to US05/609,941 priority patent/US4074514A/en
Publication of CH1257072A4 publication Critical patent/CH1257072A4/xx
Priority to CH964276A priority patent/CH619106B5/fr
Priority to HK62476A priority patent/HK62476A/xx
Publication of CH610473B5 publication Critical patent/CH610473B5/xx

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/60—Methods or arrangements for performing computations using a digital non-denominational number representation, i.e. number representation without radix; Computing devices using combinations of denominational and non-denominational quantity representations, e.g. using difunction pulse trains, STEELE computers, phase computers
    • G06F7/68—Methods or arrangements for performing computations using a digital non-denominational number representation, i.e. number representation without radix; Computing devices using combinations of denominational and non-denominational quantity representations, e.g. using difunction pulse trains, STEELE computers, phase computers using pulse rate multipliers or dividers pulse rate multipliers or dividers per se
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
    • H03K23/64—Pulse counters comprising counting chains; Frequency dividers comprising counting chains with a base or radix other than a power of two
    • H03K23/66—Pulse counters comprising counting chains; Frequency dividers comprising counting chains with a base or radix other than a power of two with a variable counting base, e.g. by presetting or by adding or suppressing pulses

Landscapes

  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Analysis (AREA)
  • Computing Systems (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Electric Clocks (AREA)
  • Manipulation Of Pulses (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
  • Electromechanical Clocks (AREA)
CH1257072A 1972-08-24 1972-08-24 Generator of isochronous reference periods which can be used for measuring time and can be readjusted, and use of this generator CH610473B5 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH1257072A CH610473B5 (en) 1972-08-24 1972-08-24 Generator of isochronous reference periods which can be used for measuring time and can be readjusted, and use of this generator
GB3959573A GB1416941A (en) 1972-08-24 1973-08-15 Electronic reference isochronous period generator and applications
DE19732342701 DE2342701C3 (de) 1972-08-24 1973-08-23 Elektronische Uhr
FR7330530A FR2197265B1 (xx) 1972-08-24 1973-08-23
US05/609,941 US4074514A (en) 1972-08-24 1975-09-03 Isochronous period generator having means for adjusting the isochronous period
CH964276A CH619106B5 (fr) 1972-08-24 1976-07-28 Montre electronique, notamment montre-bracelet electronique.
HK62476A HK62476A (en) 1972-08-24 1976-10-07 An electronic reference isochronous period generator and applications

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1257072A CH610473B5 (en) 1972-08-24 1972-08-24 Generator of isochronous reference periods which can be used for measuring time and can be readjusted, and use of this generator

Publications (2)

Publication Number Publication Date
CH1257072A4 CH1257072A4 (xx) 1976-04-30
CH610473B5 true CH610473B5 (en) 1979-04-30

Family

ID=4384263

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1257072A CH610473B5 (en) 1972-08-24 1972-08-24 Generator of isochronous reference periods which can be used for measuring time and can be readjusted, and use of this generator
CH964276A CH619106B5 (fr) 1972-08-24 1976-07-28 Montre electronique, notamment montre-bracelet electronique.

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH964276A CH619106B5 (fr) 1972-08-24 1976-07-28 Montre electronique, notamment montre-bracelet electronique.

Country Status (4)

Country Link
CH (2) CH610473B5 (xx)
FR (1) FR2197265B1 (xx)
GB (1) GB1416941A (xx)
HK (1) HK62476A (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH618315GA3 (xx) 1977-02-21 1980-07-31
CH643106B (fr) * 1980-11-26 Suisse Horlogerie Garde-temps comprenant une chaine de diviseurs au rapport de division ajustable.
CH664868GA3 (xx) * 1986-07-10 1988-04-15
FR2629608B1 (fr) * 1988-03-31 1992-01-10 Peugeot Procede et dispositif de synchronisation en reception d'une horloge locale d'une station d'un reseau de communication, notamment d'un vehicule automobile
EP2738629A1 (fr) * 2012-11-30 2014-06-04 EM Microelectronic-Marin SA Mouvement horloger électronique de haute précision et procédé de réglage d'une base de temps

Family Cites Families (4)

* 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.
FR1448920A (fr) * 1965-06-28 1966-08-12 Csf Compteurs d'impulsions
US3364439A (en) * 1966-10-07 1968-01-16 Tele Signal Corp Frequency corrected digital clock with memory in phase control loop
BE789976A (fr) * 1971-10-15 1973-02-01 Centre Electron Horloger Garde-temps

Also Published As

Publication number Publication date
DE2342701B2 (de) 1977-03-17
DE2342701A1 (de) 1974-03-14
GB1416941A (en) 1975-12-10
CH619106GA3 (fr) 1980-09-15
CH1257072A4 (xx) 1976-04-30
FR2197265B1 (xx) 1977-09-09
HK62476A (en) 1976-10-15
CH619106B5 (fr) 1982-11-30
FR2197265A1 (xx) 1974-03-22

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Legal Events

Date Code Title Description
PUE Assignment

Owner name: COMPLICATIONS S.A.

PL Patent ceased