JP2003196812A - データ記憶媒体のための案内式サーボ書込み - Google Patents

データ記憶媒体のための案内式サーボ書込み

Info

Publication number
JP2003196812A
JP2003196812A JP2002358090A JP2002358090A JP2003196812A JP 2003196812 A JP2003196812 A JP 2003196812A JP 2002358090 A JP2002358090 A JP 2002358090A JP 2002358090 A JP2002358090 A JP 2002358090A JP 2003196812 A JP2003196812 A JP 2003196812A
Authority
JP
Japan
Prior art keywords
data storage
storage medium
actuator
magnetic
magnetic medium
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
JP2002358090A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003196812A5 (OSRAM
Inventor
Richard E Jewett
リチャード・イー・ジュウェット
Mark R Drutowski
マーク・アール・ドラトースキー
Stephen J Rothermel
スティーブン・ジェイ・ロザメル
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.)
GlassBridge Enterprises Inc
Original Assignee
Imation 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 Imation Corp filed Critical Imation Corp
Publication of JP2003196812A publication Critical patent/JP2003196812A/ja
Publication of JP2003196812A5 publication Critical patent/JP2003196812A5/ja
Pending 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
    • G11B15/60—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
    • 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

Landscapes

  • Moving Of The Head To Find And Align With The Track (AREA)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
JP2002358090A 2001-12-11 2002-12-10 データ記憶媒体のための案内式サーボ書込み Pending JP2003196812A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/014,222 US6795267B2 (en) 2001-12-11 2001-12-11 Guided servo writing for data storage media
US10/014222 2001-12-11

Publications (2)

Publication Number Publication Date
JP2003196812A true JP2003196812A (ja) 2003-07-11
JP2003196812A5 JP2003196812A5 (OSRAM) 2006-01-12

Family

ID=21764192

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002358090A Pending JP2003196812A (ja) 2001-12-11 2002-12-10 データ記憶媒体のための案内式サーボ書込み

Country Status (3)

Country Link
US (1) US6795267B2 (OSRAM)
JP (1) JP2003196812A (OSRAM)
DE (1) DE10257276A1 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7499235B2 (en) 2005-03-18 2009-03-03 Quantum Corporation Auto-servo tape system and associated recording head

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7466510B2 (en) * 2005-06-03 2008-12-16 Imation Corp. Distributed servo patterns for data storage media
DE102018126372A1 (de) * 2018-10-23 2020-04-23 Schaeffler Technologies AG & Co. KG Verfahren zur Kalibrierung eines Multiturnsensors zur Positionsbestimmung einer Spindel eines Kupplungsaktors

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5121371A (en) * 1990-06-18 1992-06-09 Bernoulli Optical Systems Company Optical servo system for magnetic disk
US5294803A (en) * 1991-12-30 1994-03-15 Tandberg Data A/S System and a method for optically detecting an edge of a tape
US5723033A (en) 1995-09-06 1998-03-03 Akashic Memories Corporation Discrete track media produced by underlayer laser ablation
US5875064A (en) * 1996-07-09 1999-02-23 International Business Machines Corporation Method and system for accurate self-servowriting with normalization in a disk drive
US6194892B1 (en) * 1997-08-08 2001-02-27 Texas Instruments Incorporated Integrated position sensor for a disk drive microacuator
US6549364B1 (en) * 1999-12-15 2003-04-15 Samsung Electronics Co., Ltd. Optimization method and apparatus for a generalized fourier seek trajectory for a hard disk drive servomechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7499235B2 (en) 2005-03-18 2009-03-03 Quantum Corporation Auto-servo tape system and associated recording head
US7649707B2 (en) 2005-03-18 2010-01-19 Quantum Corporation Auto-servo tape system and associated recording head

Also Published As

Publication number Publication date
US6795267B2 (en) 2004-09-21
US20030107837A1 (en) 2003-06-12
DE10257276A1 (de) 2003-06-18

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