ATE224574T1 - Überabtast-schrägspur- abtastkopf für nichtspurgefolgende band - subsysteme, welche bis zu einfacher geschwindigkeit lesen und gerät zur simulation desselbigen - Google Patents

Überabtast-schrägspur- abtastkopf für nichtspurgefolgende band - subsysteme, welche bis zu einfacher geschwindigkeit lesen und gerät zur simulation desselbigen

Info

Publication number
ATE224574T1
ATE224574T1 AT99961524T AT99961524T ATE224574T1 AT E224574 T1 ATE224574 T1 AT E224574T1 AT 99961524 T AT99961524 T AT 99961524T AT 99961524 T AT99961524 T AT 99961524T AT E224574 T1 ATE224574 T1 AT E224574T1
Authority
AT
Austria
Prior art keywords
track
drum
read
designs
overscan
Prior art date
Application number
AT99961524T
Other languages
English (en)
Inventor
Kelly J Beavers
Michael A Blatchley
David L Detro
Paul Dunn
Original Assignee
Ecrix 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 Ecrix Corp filed Critical Ecrix Corp
Application granted granted Critical
Publication of ATE224574T1 publication Critical patent/ATE224574T1/de

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/10—Indicating arrangements; Warning arrangements
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B21/00—Head arrangements not specific to the method of recording or reproducing
    • G11B21/02—Driving or moving of heads
    • G11B21/04—Automatic feed mechanism producing a progressive transducing traverse of the head in a direction which cuts across the direction of travel of the recording medium, e.g. helical scan, e.g. by lead-screw
    • 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
    • G11B15/1808—Driving of both record carrier and head
    • 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
    • G11B5/008—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires
    • G11B5/00813—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes
    • G11B5/00847—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes on transverse tracks
    • G11B5/0086—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes on transverse tracks using cyclically driven heads providing segmented tracks
    • 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
    • G11B5/52—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 simultaneous movement of head and record carrier, e.g. rotation of head
    • G11B5/53—Disposition or mounting of heads on rotating support
    • G11B5/531—Disposition of more than one recording or reproducing head on support rotating cyclically around an axis
    • G11B5/534—Disposition of more than one recording or reproducing head on support rotating cyclically around an axis inclined relative to the direction of movement of the tape, e.g. for helicoidal scanning

Landscapes

  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Vehicle Body Suspensions (AREA)
AT99961524T 1998-10-20 1999-10-20 Überabtast-schrägspur- abtastkopf für nichtspurgefolgende band - subsysteme, welche bis zu einfacher geschwindigkeit lesen und gerät zur simulation desselbigen ATE224574T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/176,013 US6246551B1 (en) 1998-10-20 1998-10-20 Overscan helical scan head for non-tracking tape subsystems reading at up to 1X speed and methods for simulation of same
PCT/US1999/024683 WO2000023988A2 (en) 1998-10-20 1999-10-20 Overscan helical scan head for non-tracking tape subsystems reading at up to 1x speed and methods for simulation of same

Publications (1)

Publication Number Publication Date
ATE224574T1 true ATE224574T1 (de) 2002-10-15

Family

ID=22642620

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99961524T ATE224574T1 (de) 1998-10-20 1999-10-20 Überabtast-schrägspur- abtastkopf für nichtspurgefolgende band - subsysteme, welche bis zu einfacher geschwindigkeit lesen und gerät zur simulation desselbigen

Country Status (7)

Country Link
US (2) US6246551B1 (de)
EP (1) EP1127350B1 (de)
JP (1) JP2002528834A (de)
AT (1) ATE224574T1 (de)
AU (1) AU1808000A (de)
DE (1) DE69903056T2 (de)
WO (1) WO2000023988A2 (de)

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US6570740B1 (en) * 2000-08-21 2003-05-27 Hewlett-Packard Development Company, L.P. Tape guide with wear resistant coating
US20050259353A1 (en) * 2004-05-18 2005-11-24 Exabyte Corporation Multi-plane thin-film heads
US7433141B2 (en) * 2005-03-09 2008-10-07 Tandberg Data Corporation Data randomization for rewriting in recording/reproduction apparatus
US20060204209A1 (en) * 2005-03-09 2006-09-14 Exabyte Corporation Pause strategy for magnetic tape recording
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US9792928B2 (en) * 2012-11-02 2017-10-17 Hewlett Packard Enterprise Development Lp Tape storage device having at least one redundant read data element
US11532325B1 (en) * 2021-12-15 2022-12-20 Western Digital Technologies, Inc. Two-dimensional magnetic recording (TDMR) for high areal density tape drive

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Also Published As

Publication number Publication date
DE69903056T2 (de) 2003-05-28
JP2002528834A (ja) 2002-09-03
DE69903056D1 (de) 2002-10-24
US6246551B1 (en) 2001-06-12
EP1127350A2 (de) 2001-08-29
AU1808000A (en) 2000-05-08
US20010022711A1 (en) 2001-09-20
WO2000023988A3 (en) 2000-11-23
WO2000023988A2 (en) 2000-04-27
EP1127350B1 (de) 2002-09-18
US7277842B2 (en) 2007-10-02

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