JPS5156675A - - Google Patents

Info

Publication number
JPS5156675A
JPS5156675A JP49131257A JP13125774A JPS5156675A JP S5156675 A JPS5156675 A JP S5156675A JP 49131257 A JP49131257 A JP 49131257A JP 13125774 A JP13125774 A JP 13125774A JP S5156675 A JPS5156675 A JP S5156675A
Authority
JP
Japan
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
JP49131257A
Inventor
Fukuo Sekya
Shigeru Morokawa
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.)
SHICHIZUN TOKEI KK
Citizen Watch Co Ltd
Original Assignee
SHICHIZUN TOKEI KK
Citizen Watch Co Ltd
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 SHICHIZUN TOKEI KK, Citizen Watch Co Ltd filed Critical SHICHIZUN TOKEI KK
Priority to JP49131257A priority Critical patent/JPS5156675A/ja
Priority to US05/630,821 priority patent/US3979608A/en
Priority to DE2551063A priority patent/DE2551063C3/de
Publication of JPS5156675A publication Critical patent/JPS5156675A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/027—Generators characterised by the type of circuit or by the means used for producing pulses by the use of logic circuits, with internal or external positive feedback
    • H03K3/037—Bistable circuits
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • 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
    • G04G5/02—Setting, i.e. correcting or changing, the time-indication by temporarily changing the number of pulses per unit time, e.g. quick-feed method
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/13—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals
    • H03K5/135—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals by the use of time reference signals, e.g. clock signals

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Electronic Switches (AREA)
  • Manipulation Of Pulses (AREA)
JP49131257A 1974-11-14 1974-11-14 Pending JPS5156675A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP49131257A JPS5156675A (ja) 1974-11-14 1974-11-14
US05/630,821 US3979608A (en) 1974-11-14 1975-11-11 Solid state binary logic signal source for electronic timepiece or the like
DE2551063A DE2551063C3 (de) 1974-11-14 1975-11-13 Binärlogische Signalquelle in Festkörperbauweise

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49131257A JPS5156675A (ja) 1974-11-14 1974-11-14

Publications (1)

Publication Number Publication Date
JPS5156675A true JPS5156675A (ja) 1976-05-18

Family

ID=15053675

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49131257A Pending JPS5156675A (ja) 1974-11-14 1974-11-14

Country Status (3)

Country Link
US (1) US3979608A (ja)
JP (1) JPS5156675A (ja)
DE (1) DE2551063C3 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5931083B2 (ja) * 1975-09-19 1984-07-31 セイコーエプソン株式会社 半導体集積回路
JPS6019471B2 (ja) * 1978-02-17 1985-05-16 シチズン時計株式会社 電子時計

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5121861A (ja) * 1974-08-14 1976-02-21 Seiko Instr & Electronics

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3823550A (en) * 1972-01-14 1974-07-16 Time Computer Solid state watch display switch
US3795823A (en) * 1972-11-09 1974-03-05 Rca Corp Signal detection in noisy transmission path
US3917960A (en) * 1974-01-31 1975-11-04 Signetics Corp MOS transistor logic circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5121861A (ja) * 1974-08-14 1976-02-21 Seiko Instr & Electronics

Also Published As

Publication number Publication date
DE2551063A1 (de) 1976-05-26
DE2551063C3 (de) 1981-08-06
DE2551063B2 (de) 1980-10-02
US3979608A (en) 1976-09-07

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