JPS6235360B2 - - Google Patents

Info

Publication number
JPS6235360B2
JPS6235360B2 JP4619178A JP4619178A JPS6235360B2 JP S6235360 B2 JPS6235360 B2 JP S6235360B2 JP 4619178 A JP4619178 A JP 4619178A JP 4619178 A JP4619178 A JP 4619178A JP S6235360 B2 JPS6235360 B2 JP S6235360B2
Authority
JP
Japan
Prior art keywords
voltage
coil
rotor
step motor
detection circuit
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
JP4619178A
Other languages
English (en)
Japanese (ja)
Other versions
JPS54139015A (en
Inventor
Masaharu Shida
Akira Torisawa
Jun Ueda
Shuji Ootawa
Masaaki Bandai
Katsuhiko Sato
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP4619178A priority Critical patent/JPS54139015A/ja
Publication of JPS54139015A publication Critical patent/JPS54139015A/ja
Publication of JPS6235360B2 publication Critical patent/JPS6235360B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electromechanical Clocks (AREA)
  • Control Of Stepping Motors (AREA)
JP4619178A 1978-04-19 1978-04-19 Circuit for detecting operation of step motor Granted JPS54139015A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4619178A JPS54139015A (en) 1978-04-19 1978-04-19 Circuit for detecting operation of step motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4619178A JPS54139015A (en) 1978-04-19 1978-04-19 Circuit for detecting operation of step motor

Publications (2)

Publication Number Publication Date
JPS54139015A JPS54139015A (en) 1979-10-29
JPS6235360B2 true JPS6235360B2 (enrdf_load_stackoverflow) 1987-07-31

Family

ID=12740150

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4619178A Granted JPS54139015A (en) 1978-04-19 1978-04-19 Circuit for detecting operation of step motor

Country Status (1)

Country Link
JP (1) JPS54139015A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3645908B2 (ja) * 1994-12-08 2005-05-11 シチズン時計株式会社 モータ駆動装置

Also Published As

Publication number Publication date
JPS54139015A (en) 1979-10-29

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