JPS62117170A - デイスク装置 - Google Patents

デイスク装置

Info

Publication number
JPS62117170A
JPS62117170A JP60256889A JP25688985A JPS62117170A JP S62117170 A JPS62117170 A JP S62117170A JP 60256889 A JP60256889 A JP 60256889A JP 25688985 A JP25688985 A JP 25688985A JP S62117170 A JPS62117170 A JP S62117170A
Authority
JP
Japan
Prior art keywords
output
track
gate
power
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.)
Pending
Application number
JP60256889A
Other languages
English (en)
Japanese (ja)
Inventor
Yuji Tsuyukuchi
裕司 露口
Katsuya Enami
榎波 克哉
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.)
Teac Corp
Original Assignee
Teac Corp
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 Teac Corp filed Critical Teac Corp
Priority to JP60256889A priority Critical patent/JPS62117170A/ja
Priority to KR1019860009329A priority patent/KR900003767B1/ko
Publication of JPS62117170A publication Critical patent/JPS62117170A/ja
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B21/00Head arrangements not specific to the method of recording or reproducing
    • G11B21/02Driving or moving of heads
    • G11B21/08Track changing or selecting during transducing operation
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/02Control of operating function, e.g. switching from recording to reproducing
    • G11B19/14Control of operating function, e.g. switching from recording to reproducing by sensing movement or position of head, e.g. means moving in correspondence with head movements
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P8/00Arrangements for controlling dynamo-electric motors rotating step by step
    • H02P8/02Arrangements for controlling dynamo-electric motors rotating step by step specially adapted for single-phase or bi-pole stepper motors, e.g. watch-motors, clock-motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Moving Of Head For Track Selection And Changing (AREA)
JP60256889A 1985-11-05 1985-11-15 デイスク装置 Pending JPS62117170A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP60256889A JPS62117170A (ja) 1985-11-15 1985-11-15 デイスク装置
KR1019860009329A KR900003767B1 (ko) 1985-11-05 1986-11-06 디스크 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60256889A JPS62117170A (ja) 1985-11-15 1985-11-15 デイスク装置

Publications (1)

Publication Number Publication Date
JPS62117170A true JPS62117170A (ja) 1987-05-28

Family

ID=17298818

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60256889A Pending JPS62117170A (ja) 1985-11-05 1985-11-15 デイスク装置

Country Status (2)

Country Link
JP (1) JPS62117170A (ko)
KR (1) KR900003767B1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100744128B1 (ko) * 2006-02-10 2007-08-01 삼성전자주식회사 변환기 이동 제어 방법 및 이를 이용한 디스크 드라이브

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS571261A (en) * 1980-06-04 1982-01-06 Toshiba Corp Schottky barrier type semiconductor device
JPS6035379A (ja) * 1983-08-05 1985-02-23 Canon Inc 情報記憶装置
JPS60226079A (ja) * 1984-04-23 1985-11-11 Tokyo Electric Co Ltd フロツピデイスクドライブ装置
JPS6242372A (ja) * 1985-08-20 1987-02-24 Fujitsu Ltd 磁気デイスク装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS571261A (en) * 1980-06-04 1982-01-06 Toshiba Corp Schottky barrier type semiconductor device
JPS6035379A (ja) * 1983-08-05 1985-02-23 Canon Inc 情報記憶装置
JPS60226079A (ja) * 1984-04-23 1985-11-11 Tokyo Electric Co Ltd フロツピデイスクドライブ装置
JPS6242372A (ja) * 1985-08-20 1987-02-24 Fujitsu Ltd 磁気デイスク装置

Also Published As

Publication number Publication date
KR900003767B1 (ko) 1990-05-31
KR870005382A (ko) 1987-06-08

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