JPS58194172A - 磁気ヘツド移動速度指示器 - Google Patents

磁気ヘツド移動速度指示器

Info

Publication number
JPS58194172A
JPS58194172A JP7571282A JP7571282A JPS58194172A JP S58194172 A JPS58194172 A JP S58194172A JP 7571282 A JP7571282 A JP 7571282A JP 7571282 A JP7571282 A JP 7571282A JP S58194172 A JPS58194172 A JP S58194172A
Authority
JP
Japan
Prior art keywords
signal
speed
function
output
gain control
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.)
Granted
Application number
JP7571282A
Other languages
English (en)
Japanese (ja)
Other versions
JPS645385B2 (enrdf_load_stackoverflow
Inventor
Shigemasa Yoshida
茂正 吉田
Ichiro Araki
一郎 荒木
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.)
Computer Basic Technology Research Association Corp
Original Assignee
Computer Basic Technology Research Association 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 Computer Basic Technology Research Association Corp filed Critical Computer Basic Technology Research Association Corp
Priority to JP7571282A priority Critical patent/JPS58194172A/ja
Publication of JPS58194172A publication Critical patent/JPS58194172A/ja
Publication of JPS645385B2 publication Critical patent/JPS645385B2/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

Landscapes

  • Moving Of Head For Track Selection And Changing (AREA)
  • Control Of Velocity Or Acceleration (AREA)
JP7571282A 1982-05-06 1982-05-06 磁気ヘツド移動速度指示器 Granted JPS58194172A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7571282A JPS58194172A (ja) 1982-05-06 1982-05-06 磁気ヘツド移動速度指示器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7571282A JPS58194172A (ja) 1982-05-06 1982-05-06 磁気ヘツド移動速度指示器

Publications (2)

Publication Number Publication Date
JPS58194172A true JPS58194172A (ja) 1983-11-12
JPS645385B2 JPS645385B2 (enrdf_load_stackoverflow) 1989-01-30

Family

ID=13584123

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7571282A Granted JPS58194172A (ja) 1982-05-06 1982-05-06 磁気ヘツド移動速度指示器

Country Status (1)

Country Link
JP (1) JPS58194172A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008184205A (ja) * 2007-01-31 2008-08-14 Sharp Corp 緩衝装置及びこれを備えるテレビ装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008184205A (ja) * 2007-01-31 2008-08-14 Sharp Corp 緩衝装置及びこれを備えるテレビ装置

Also Published As

Publication number Publication date
JPS645385B2 (enrdf_load_stackoverflow) 1989-01-30

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