HK94794A - Driving circuit for stepping motor - Google Patents

Driving circuit for stepping motor

Info

Publication number
HK94794A
HK94794A HK94794A HK94794A HK94794A HK 94794 A HK94794 A HK 94794A HK 94794 A HK94794 A HK 94794A HK 94794 A HK94794 A HK 94794A HK 94794 A HK94794 A HK 94794A
Authority
HK
Hong Kong
Prior art keywords
driving circuit
stepping motor
stepping
motor
driving
Prior art date
Application number
HK94794A
Other languages
English (en)
Inventor
Shoji Takahashi
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
Publication of HK94794A publication Critical patent/HK94794A/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P8/00—Arrangements for controlling dynamo-electric motors of the kind having motors rotating step by step
    • H02P8/22—Control of step size; Intermediate stepping, e.g. microstepping
HK94794A 1989-04-24 1994-09-08 Driving circuit for stepping motor HK94794A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1103789A JPH02285998A (ja) 1989-04-24 1989-04-24 ステップモータの駆動回路

Publications (1)

Publication Number Publication Date
HK94794A true HK94794A (en) 1994-09-16

Family

ID=14363171

Family Applications (1)

Application Number Title Priority Date Filing Date
HK94794A HK94794A (en) 1989-04-24 1994-09-08 Driving circuit for stepping motor

Country Status (5)

Country Link
US (1) US5032779A (xx)
EP (1) EP0394902B1 (xx)
JP (1) JPH02285998A (xx)
DE (1) DE69003991T2 (xx)
HK (1) HK94794A (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5245359A (en) * 1990-07-02 1993-09-14 Canon Kabushiki Kaisha Recording apparatus with recording head carriage driving motor control
JP2978594B2 (ja) * 1991-05-20 1999-11-15 アルプス電気株式会社 ステッピングモータの制御方式
JP2812011B2 (ja) * 1991-05-30 1998-10-15 日本電気株式会社 中間ステップ発生回路
JPH05130799A (ja) * 1991-10-31 1993-05-25 Nec Gumma Ltd ステツピングモータ駆動装置
US5491397A (en) * 1992-04-30 1996-02-13 Murata Kikai Kabushiki Kaisha Motor drive device using one-two phase excitation
US6057978A (en) * 1994-01-24 2000-05-02 Canon Denshi Kabushiki Kaisha Disk driving device selectively using delayed step pulses
DE19521445A1 (de) * 1995-06-16 1996-12-19 Moto Meter Gmbh Verfahren zur Ansteuerung eines Schrittmotors und Vorrichtung dazu
CN1044655C (zh) * 1996-06-06 1999-08-11 中国人民解放军第二炮兵工程学院 步进电动机高精度细分方法及其控制系统
JP2002083471A (ja) * 2000-09-06 2002-03-22 Alps Electric Co Ltd シークパターン形成回路

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1034371B (it) * 1974-05-02 1979-09-10 Ibm Sistema di controllo per un motore a passi
US3968416A (en) * 1974-07-01 1976-07-06 The Superior Electric Company Motor control for a stepping motor
SU858529A1 (ru) * 1980-04-25 1984-03-07 Предприятие П/Я Г-4147 Умножитель частоты следовани импульсов

Also Published As

Publication number Publication date
DE69003991D1 (de) 1993-11-25
EP0394902A1 (en) 1990-10-31
DE69003991T2 (de) 1994-03-03
US5032779A (en) 1991-07-16
JPH02285998A (ja) 1990-11-26
EP0394902B1 (en) 1993-10-20

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)