JPS5255669A - Exchanger - Google Patents

Exchanger

Info

Publication number
JPS5255669A
JPS5255669A JP51069628A JP6962876A JPS5255669A JP S5255669 A JPS5255669 A JP S5255669A JP 51069628 A JP51069628 A JP 51069628A JP 6962876 A JP6962876 A JP 6962876A JP S5255669 A JPS5255669 A JP S5255669A
Authority
JP
Japan
Prior art keywords
group
binary registers
cascaded
frequency
output
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP51069628A
Other languages
English (en)
Inventor
Baadetsuto Mitsuchieru
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SSIH Management Services SA
Original Assignee
SSIH Management Services 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
Application filed by SSIH Management Services SA filed Critical SSIH Management Services SA
Publication of JPS5255669A publication Critical patent/JPS5255669A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F5/00—Apparatus for producing preselected time intervals for use as timing standards
    • G04F5/04—Apparatus for producing preselected time intervals for use as timing standards using oscillators with electromechanical resonators producing electric oscillations or timing pulses
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C17/00—Indicating the time optically by electric means
    • 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
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/0082—Visual time or date indication means by building-up characters using a combination of indicating elements and by selecting desired characters out of a number of characters or by selecting indicating elements the positions of which represents the time, i.e. combinations of G04G9/02 and G04G9/08

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)
  • Electrophonic Musical Instruments (AREA)
JP51069628A 1975-04-23 1976-06-14 Exchanger Pending JPS5255669A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB16825/75A GB1513941A (en) 1975-04-23 1975-04-23 Electronic timepiece for time of day and chronograph functions

Publications (1)

Publication Number Publication Date
JPS5255669A true JPS5255669A (en) 1977-05-07

Family

ID=10084366

Family Applications (2)

Application Number Title Priority Date Filing Date
JP51041431A Pending JPS51130266A (en) 1975-04-23 1976-04-14 Electronic clock
JP51069628A Pending JPS5255669A (en) 1975-04-23 1976-06-14 Exchanger

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP51041431A Pending JPS51130266A (en) 1975-04-23 1976-04-14 Electronic clock

Country Status (4)

Country Link
JP (2) JPS51130266A (ja)
CH (1) CH625671GA3 (ja)
FR (1) FR2308971A1 (ja)
GB (1) GB1513941A (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2804041C3 (de) * 1978-01-31 1983-11-17 Gebrüder Junghans GmbH, 7230 Schramberg Elektronische Uhr
DE2821619C3 (de) * 1978-05-18 1981-05-21 Gebrüder Junghans GmbH, 7230 Schramberg Elektronische Uhr mit Analoganzeige-Zeigerwerk und Flüssigkristall-Anzeigeeinheit
JPS5578979U (ja) * 1978-11-24 1980-05-30
JP6853093B2 (ja) * 2017-03-30 2021-03-31 シチズン時計株式会社 カウンタ回路

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4953475A (ja) * 1972-09-22 1974-05-24

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5028367A (ja) * 1973-07-11 1975-03-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4953475A (ja) * 1972-09-22 1974-05-24

Also Published As

Publication number Publication date
FR2308971B1 (ja) 1981-06-19
CH625671GA3 (en) 1981-10-15
JPS51130266A (en) 1976-11-12
FR2308971A1 (fr) 1976-11-19
GB1513941A (en) 1978-06-14
CH625671B (fr)

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