ID27074A - Pengendali disk magnetik, metoda pengontrolan posisi headmagnetik dan medium yang menyimpan program metoda - Google Patents

Pengendali disk magnetik, metoda pengontrolan posisi headmagnetik dan medium yang menyimpan program metoda

Info

Publication number
ID27074A
ID27074A IDW20010040A ID20010040A ID27074A ID 27074 A ID27074 A ID 27074A ID W20010040 A IDW20010040 A ID W20010040A ID 20010040 A ID20010040 A ID 20010040A ID 27074 A ID27074 A ID 27074A
Authority
ID
Indonesia
Prior art keywords
headmagnetic
magnetic disk
medium position
method program
position control
Prior art date
Application number
IDW20010040A
Other languages
English (en)
Inventor
Norio Shigematsu
Original Assignee
Matsushita Electric Ind Co 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 Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Publication of ID27074A publication Critical patent/ID27074A/id

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48Disposition 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
    • G11B5/54Disposition 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 into or out of its operative position or across tracks
    • G11B5/55Track change, selection or acquisition by displacement of the head
    • G11B5/5521Track change, selection or acquisition by displacement of the head across disk tracks
    • G11B5/5582Track change, selection or acquisition by displacement of the head across disk tracks system adaptation for working during or after external perturbation, e.g. in the presence of a mechanical oscillation caused by a shock
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00Record carriers by type
    • G11B2220/20Disc-shaped record carriers
    • G11B2220/25Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2508Magnetic discs
IDW20010040A 1999-05-10 2000-05-10 Pengendali disk magnetik, metoda pengontrolan posisi headmagnetik dan medium yang menyimpan program metoda ID27074A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11129271A JP2000322812A (ja) 1999-05-10 1999-05-10 磁気ディスク装置、その磁気ヘッドの復帰方法及びそのプログラムを記録した記録媒体

Publications (1)

Publication Number Publication Date
ID27074A true ID27074A (id) 2001-02-22

Family

ID=15005469

Family Applications (1)

Application Number Title Priority Date Filing Date
IDW20010040A ID27074A (id) 1999-05-10 2000-05-10 Pengendali disk magnetik, metoda pengontrolan posisi headmagnetik dan medium yang menyimpan program metoda

Country Status (6)

Country Link
JP (1) JP2000322812A (id)
KR (1) KR20010053463A (id)
CN (1) CN1304526A (id)
ID (1) ID27074A (id)
TW (1) TW556159B (id)
WO (1) WO2000068938A1 (id)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7177106B2 (en) * 2001-02-26 2007-02-13 Matsushita Electric Industrial Co., Ltd. Disk storage apparatus
SG120083A1 (en) * 2001-11-28 2006-03-28 Matsushita Electric Ind Co Ltd Disk storage apparatus and disk storage apparatus control method
CN1499512A (zh) * 2002-10-28 2004-05-26 ���µ�����ҵ��ʽ���� 头定位控制方法和使用该头定位控制方法的盘装置
JP2007087558A (ja) 2005-09-26 2007-04-05 Fujitsu Ltd ディスク制御装置、ディスク制御方法およびディスク制御プログラム
JP2007095119A (ja) * 2005-09-27 2007-04-12 Hitachi Global Storage Technologies Netherlands Bv ディスク装置及びディスク装置の制御方法
JP2008287848A (ja) 2007-05-21 2008-11-27 Fujitsu Ltd 制御装置、記憶装置およびライト制御方法
JP4970184B2 (ja) 2007-07-30 2012-07-04 株式会社東芝 記憶装置、制御方法及び制御装置
JP6581833B2 (ja) * 2015-07-30 2019-09-25 アズビル株式会社 アクチュエータ不具合検知装置、制御装置および方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4947093A (en) * 1988-11-25 1990-08-07 Micropolis Corporation Shock resistant winchester disk drive
US5333138A (en) * 1992-03-11 1994-07-26 Ministor Peripherals International Limited Apparatus and method for preventing data corruption in disk drives from mechanical shock during write operations
US5299075A (en) * 1992-06-04 1994-03-29 Hewlett-Packard Company Apparatus and method for shock attenuation in a disk recording and/or reproduction system using variable gain acceleration sensor
US5710943A (en) * 1995-06-30 1998-01-20 Maxtor Corporation Time based data retention in a variable data rate disk drive
US5777815A (en) * 1996-06-13 1998-07-07 International Business Machines Corporation Disk drive with shock detection based on thermoresistive signal from magnetoresistive head
US5923487A (en) * 1997-06-05 1999-07-13 Maxtor Corporation Integrated shock sensing device

Also Published As

Publication number Publication date
WO2000068938A1 (en) 2000-11-16
TW556159B (en) 2003-10-01
JP2000322812A (ja) 2000-11-24
KR20010053463A (ko) 2001-06-25
CN1304526A (zh) 2001-07-18

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