JPH0450664B2 - - Google Patents

Info

Publication number
JPH0450664B2
JPH0450664B2 JP57021896A JP2189682A JPH0450664B2 JP H0450664 B2 JPH0450664 B2 JP H0450664B2 JP 57021896 A JP57021896 A JP 57021896A JP 2189682 A JP2189682 A JP 2189682A JP H0450664 B2 JPH0450664 B2 JP H0450664B2
Authority
JP
Japan
Prior art keywords
signal
circuit
servo pulse
servo
recording
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 - Lifetime
Application number
JP57021896A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58139353A (ja
Inventor
Masato Tanaka
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP57021896A priority Critical patent/JPS58139353A/ja
Publication of JPS58139353A publication Critical patent/JPS58139353A/ja
Publication of JPH0450664B2 publication Critical patent/JPH0450664B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/46—Controlling, regulating, or indicating speed

Landscapes

  • Control Of Velocity Or Acceleration (AREA)
JP57021896A 1982-02-13 1982-02-13 記録媒体駆動装置 Granted JPS58139353A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57021896A JPS58139353A (ja) 1982-02-13 1982-02-13 記録媒体駆動装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57021896A JPS58139353A (ja) 1982-02-13 1982-02-13 記録媒体駆動装置

Publications (2)

Publication Number Publication Date
JPS58139353A JPS58139353A (ja) 1983-08-18
JPH0450664B2 true JPH0450664B2 (fr) 1992-08-14

Family

ID=12067869

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57021896A Granted JPS58139353A (ja) 1982-02-13 1982-02-13 記録媒体駆動装置

Country Status (1)

Country Link
JP (1) JPS58139353A (fr)

Also Published As

Publication number Publication date
JPS58139353A (ja) 1983-08-18

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