JPS6117313B2 - - Google Patents

Info

Publication number
JPS6117313B2
JPS6117313B2 JP7610779A JP7610779A JPS6117313B2 JP S6117313 B2 JPS6117313 B2 JP S6117313B2 JP 7610779 A JP7610779 A JP 7610779A JP 7610779 A JP7610779 A JP 7610779A JP S6117313 B2 JPS6117313 B2 JP S6117313B2
Authority
JP
Japan
Prior art keywords
signal
pulse
output line
frequency
gate
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.)
Expired
Application number
JP7610779A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56672A (en
Inventor
Kenichi Kikuchi
Mamoru Shibuya
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.)
Rhythm Watch Co Ltd
Original Assignee
Rhythm 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 Rhythm Watch Co Ltd filed Critical Rhythm Watch Co Ltd
Priority to JP7610779A priority Critical patent/JPS56672A/ja
Publication of JPS56672A publication Critical patent/JPS56672A/ja
Publication of JPS6117313B2 publication Critical patent/JPS6117313B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G04C3/14—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating a stepping motor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Stepping Motors (AREA)
  • Electromechanical Clocks (AREA)
JP7610779A 1979-06-16 1979-06-16 Noise reducing mechanism of clock Granted JPS56672A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7610779A JPS56672A (en) 1979-06-16 1979-06-16 Noise reducing mechanism of clock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7610779A JPS56672A (en) 1979-06-16 1979-06-16 Noise reducing mechanism of clock

Publications (2)

Publication Number Publication Date
JPS56672A JPS56672A (en) 1981-01-07
JPS6117313B2 true JPS6117313B2 (fr) 1986-05-07

Family

ID=13595663

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7610779A Granted JPS56672A (en) 1979-06-16 1979-06-16 Noise reducing mechanism of clock

Country Status (1)

Country Link
JP (1) JPS56672A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2529032A1 (fr) * 1982-06-21 1983-12-23 Omega Brandt & Freres Sa Louis Procede d'alimentation d'un moteur pas a pas monophase pour piece d'horlogerie

Also Published As

Publication number Publication date
JPS56672A (en) 1981-01-07

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