UST959012I4 - Dynamic deskewing for a rotating head recording device - Google Patents

Dynamic deskewing for a rotating head recording device Download PDF

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Publication number
UST959012I4
UST959012I4 US05/682,549 US68254976A UST959012I4 US T959012 I4 UST959012 I4 US T959012I4 US 68254976 A US68254976 A US 68254976A US T959012 I4 UST959012 I4 US T959012I4
Authority
US
United States
Prior art keywords
media
magnetic
stop
counting means
magnetic transducer
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
US05/682,549
Other languages
English (en)
Inventor
Nelson Kay Arter
Thomas Franklin Eichhorn
Howard Carl Jackson
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 filed Critical
Priority to US05/682,549 priority Critical patent/UST959012I4/en
Priority to FR7706857A priority patent/FR2350658A1/fr
Priority to JP52039583A priority patent/JPS5822819B2/ja
Priority to IT22489/77A priority patent/IT1115462B/it
Priority to DE19772718203 priority patent/DE2718203A1/de
Priority to GB17185/77A priority patent/GB1530099A/en
Priority to CA277,576A priority patent/CA1096037A/en
Priority to BR7702851A priority patent/BR7702851A/pt
Application granted granted Critical
Publication of UST959012I4 publication Critical patent/UST959012I4/en
Pending legal-status Critical Current

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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
    • G11B5/584—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 tapes
    • G11B5/588—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 tapes by controlling the position of the rotating heads
    • 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
    • G11B15/60—Guiding record carrier
    • G11B15/602—Guiding record carrier for track selection, acquisition or following
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/20—Signal processing not specific to the method of recording or reproducing; Circuits therefor for correction of skew for multitrack recording

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
  • Control Of Position Or Direction (AREA)
  • Control Of Velocity Or Acceleration (AREA)
  • Digital Magnetic Recording (AREA)
US05/682,549 1976-05-03 1976-05-03 Dynamic deskewing for a rotating head recording device Pending UST959012I4 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
US05/682,549 UST959012I4 (en) 1976-05-03 1976-05-03 Dynamic deskewing for a rotating head recording device
FR7706857A FR2350658A1 (fr) 1976-05-03 1977-03-02 Dispositif de realignement dynamique pour un dispositif d'enregistrement a tete totative
JP52039583A JPS5822819B2 (ja) 1976-05-03 1977-04-08 記録媒体スキユ−訂正装置
IT22489/77A IT1115462B (it) 1976-05-03 1977-04-15 Apparecchiatura a nastro magnetico perfezionata
DE19772718203 DE2718203A1 (de) 1976-05-03 1977-04-23 Einrichtung zur korrektur der spurfolge eines an einem dreh-magnetkopf einstellbaren magnetbandes
GB17185/77A GB1530099A (en) 1976-05-03 1977-04-25 Magnetic reader
CA277,576A CA1096037A (en) 1976-05-03 1977-05-02 Dynamic deskewing for a rotating head recording device
BR7702851A BR7702851A (pt) 1976-05-03 1977-05-03 Dispositivo de correcao de inclinacao

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/682,549 UST959012I4 (en) 1976-05-03 1976-05-03 Dynamic deskewing for a rotating head recording device

Publications (1)

Publication Number Publication Date
UST959012I4 true UST959012I4 (en) 1977-06-07

Family

ID=24740182

Family Applications (1)

Application Number Title Priority Date Filing Date
US05/682,549 Pending UST959012I4 (en) 1976-05-03 1976-05-03 Dynamic deskewing for a rotating head recording device

Country Status (8)

Country Link
US (1) UST959012I4 (de)
JP (1) JPS5822819B2 (de)
BR (1) BR7702851A (de)
CA (1) CA1096037A (de)
DE (1) DE2718203A1 (de)
FR (1) FR2350658A1 (de)
GB (1) GB1530099A (de)
IT (1) IT1115462B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5625254A (en) * 1979-08-04 1981-03-11 Nippon Shiyuuhenki Kk Skew correction system
JPS56145552A (en) * 1980-04-11 1981-11-12 Nippon Shiyuuhenki Kk Skew correction system

Also Published As

Publication number Publication date
FR2350658B1 (de) 1980-02-01
FR2350658A1 (fr) 1977-12-02
DE2718203A1 (de) 1977-11-24
JPS52134409A (en) 1977-11-10
CA1096037A (en) 1981-02-17
BR7702851A (pt) 1978-04-04
GB1530099A (en) 1978-10-25
JPS5822819B2 (ja) 1983-05-11
IT1115462B (it) 1986-02-03

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