JPS6123516B2 - - Google Patents

Info

Publication number
JPS6123516B2
JPS6123516B2 JP15558280A JP15558280A JPS6123516B2 JP S6123516 B2 JPS6123516 B2 JP S6123516B2 JP 15558280 A JP15558280 A JP 15558280A JP 15558280 A JP15558280 A JP 15558280A JP S6123516 B2 JPS6123516 B2 JP S6123516B2
Authority
JP
Japan
Prior art keywords
circuit
pulse
drive
pulse motor
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.)
Expired
Application number
JP15558280A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5696269A (en
Inventor
Akio Nakajima
Tadayasu Machida
Kenji Yamada
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.)
Citizen Watch Co Ltd
Original Assignee
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 Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Priority to JP15558280A priority Critical patent/JPS5696269A/ja
Publication of JPS5696269A publication Critical patent/JPS5696269A/ja
Publication of JPS6123516B2 publication Critical patent/JPS6123516B2/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
    • G04C3/143—Means to reduce power consumption by reducing pulse width or amplitude and related problems, e.g. detection of unwanted or missing step

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Stepping Motors (AREA)
  • Electromechanical Clocks (AREA)
JP15558280A 1980-11-05 1980-11-05 Electromechanical converter driving circuit for timepiece Granted JPS5696269A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15558280A JPS5696269A (en) 1980-11-05 1980-11-05 Electromechanical converter driving circuit for timepiece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15558280A JPS5696269A (en) 1980-11-05 1980-11-05 Electromechanical converter driving circuit for timepiece

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP9640576A Division JPS5321966A (en) 1976-08-12 1976-08-12 Electric-mechanical converter driving circuit for timepiece

Publications (2)

Publication Number Publication Date
JPS5696269A JPS5696269A (en) 1981-08-04
JPS6123516B2 true JPS6123516B2 (en, 2012) 1986-06-06

Family

ID=15609186

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15558280A Granted JPS5696269A (en) 1980-11-05 1980-11-05 Electromechanical converter driving circuit for timepiece

Country Status (1)

Country Link
JP (1) JPS5696269A (en, 2012)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0530528U (ja) * 1991-09-26 1993-04-23 株式会社ケー・シー・シー・商会 ナツト
JP2011067061A (ja) * 2009-09-18 2011-03-31 Sanyo Electric Co Ltd ドライバ回路

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5646846B2 (ja) * 2009-01-28 2014-12-24 セミコンダクター・コンポーネンツ・インダストリーズ・リミテッド・ライアビリティ・カンパニー ドライバ回路

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0530528U (ja) * 1991-09-26 1993-04-23 株式会社ケー・シー・シー・商会 ナツト
JP2011067061A (ja) * 2009-09-18 2011-03-31 Sanyo Electric Co Ltd ドライバ回路

Also Published As

Publication number Publication date
JPS5696269A (en) 1981-08-04

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