JPH0152829B2 - - Google Patents

Info

Publication number
JPH0152829B2
JPH0152829B2 JP22067782A JP22067782A JPH0152829B2 JP H0152829 B2 JPH0152829 B2 JP H0152829B2 JP 22067782 A JP22067782 A JP 22067782A JP 22067782 A JP22067782 A JP 22067782A JP H0152829 B2 JPH0152829 B2 JP H0152829B2
Authority
JP
Japan
Prior art keywords
magnetic head
signal
offset
data
agc
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
JP22067782A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59112468A (ja
Inventor
Toshio Negoro
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP22067782A priority Critical patent/JPS59112468A/ja
Publication of JPS59112468A publication Critical patent/JPS59112468A/ja
Publication of JPH0152829B2 publication Critical patent/JPH0152829B2/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
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/58—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
    • G11B5/596—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on disks

Landscapes

  • Moving Of The Head To Find And Align With The Track (AREA)
JP22067782A 1982-12-16 1982-12-16 磁気ヘツド位置制御方式 Granted JPS59112468A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22067782A JPS59112468A (ja) 1982-12-16 1982-12-16 磁気ヘツド位置制御方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22067782A JPS59112468A (ja) 1982-12-16 1982-12-16 磁気ヘツド位置制御方式

Publications (2)

Publication Number Publication Date
JPS59112468A JPS59112468A (ja) 1984-06-28
JPH0152829B2 true JPH0152829B2 (cs) 1989-11-10

Family

ID=16754729

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22067782A Granted JPS59112468A (ja) 1982-12-16 1982-12-16 磁気ヘツド位置制御方式

Country Status (1)

Country Link
JP (1) JPS59112468A (cs)

Also Published As

Publication number Publication date
JPS59112468A (ja) 1984-06-28

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