HK1063237A1 - Disk drive, storage device and method for storing multi-media data object - Google Patents

Disk drive, storage device and method for storing multi-media data object

Info

Publication number
HK1063237A1
HK1063237A1 HK04105934A HK04105934A HK1063237A1 HK 1063237 A1 HK1063237 A1 HK 1063237A1 HK 04105934 A HK04105934 A HK 04105934A HK 04105934 A HK04105934 A HK 04105934A HK 1063237 A1 HK1063237 A1 HK 1063237A1
Authority
HK
Hong Kong
Prior art keywords
storage device
disk
rotation speed
writing
data object
Prior art date
Application number
HK04105934A
Other languages
English (en)
Inventor
Antonio P Franklin
Sanjay Jha
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of HK1063237A1 publication Critical patent/HK1063237A1/xx

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/20Driving; Starting; Stopping; Control thereof
    • G11B19/28Speed controlling, regulating, or indicating
    • 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
    • G11B5/02Recording, reproducing, or erasing methods; Read, write or erase circuits therefor
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/20Driving; Starting; Stopping; Control thereof
    • G11B19/26Speed-changing arrangements; Reversing arrangements; Drive-transfer means therefor

Landscapes

  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Rotational Drive Of Disk (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Automatic Disk Changers (AREA)
  • Digital Magnetic Recording (AREA)
HK04105934A 2001-01-22 2004-08-09 Disk drive, storage device and method for storing multi-media data object HK1063237A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US26347601P 2001-01-22 2001-01-22
US09/864,584 US6788488B2 (en) 2001-01-22 2001-05-24 Variable mode multi-media data object storage device
PCT/US2002/001553 WO2002058064A2 (en) 2001-01-22 2002-01-18 Variable mode multi-media data object storage device

Publications (1)

Publication Number Publication Date
HK1063237A1 true HK1063237A1 (en) 2004-12-17

Family

ID=26949879

Family Applications (1)

Application Number Title Priority Date Filing Date
HK04105934A HK1063237A1 (en) 2001-01-22 2004-08-09 Disk drive, storage device and method for storing multi-media data object

Country Status (12)

Country Link
US (1) US6788488B2 (xx)
EP (1) EP1362350B1 (xx)
JP (1) JP2005503630A (xx)
KR (1) KR20030070129A (xx)
CN (1) CN100380492C (xx)
AT (1) ATE424609T1 (xx)
AU (1) AU2002237873A1 (xx)
BR (1) BR0206603A (xx)
DE (1) DE60231376D1 (xx)
HK (1) HK1063237A1 (xx)
TW (1) TWI234764B (xx)
WO (1) WO2002058064A2 (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6771458B2 (en) * 2002-03-18 2004-08-03 Samsung Electronics Co., Ltd Media enclosures providing reduced air gap around disk drive media surfaces of a disk drive
US6859858B2 (en) * 2001-11-15 2005-02-22 Intel Corporation Methods and apparatuses for content-based speed variation of an optical storage drive
US20030235408A1 (en) * 2002-06-25 2003-12-25 Intel Corporation Optical disk drive, computer system and methods of operation
JPWO2004075175A1 (ja) * 2003-02-19 2006-06-01 富士通株式会社 磁気ディスク装置、そのアクセス制御方法、記録媒体
US20050050111A1 (en) * 2003-08-01 2005-03-03 Sensnovis Andrej A. Digital data archiving apparatus
US7383382B2 (en) * 2004-04-14 2008-06-03 Microsoft Corporation System and method for storage power, thermal and acoustic management in server systems
US7230784B2 (en) * 2004-12-03 2007-06-12 Searete, Llc High bandwidth data transfer to and from rotating data storage devices
US8279545B2 (en) 2004-12-03 2012-10-02 The Invention Science Fund I, Llc High bandwidth data transfer to and from rotating data storage devices
US7673309B2 (en) 2005-01-20 2010-03-02 Hie Electronics, Inc. Scalable integrated high density optical data/media storage delivery system
JP4908869B2 (ja) * 2006-02-16 2012-04-04 ヒタチグローバルストレージテクノロジーズネザーランドビーブイ 磁気ディスク装置
CN113010926B (zh) * 2021-04-30 2023-01-24 广东电网有限责任公司梅州供电局 机械隔离式数据传输装置

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0464904A (ja) * 1990-07-05 1992-02-28 Mitsubishi Electric Corp 磁気ディスク装置
EP0990980B1 (en) * 1990-11-09 2003-03-12 Seagate Technology LLC Multiple microcontroller hard disk drive control architecture
JP2853375B2 (ja) * 1991-07-04 1999-02-03 松下電器産業株式会社 光学的記録再生装置
DE4218420A1 (de) 1992-06-04 1993-08-05 Bannert Hans Juergen Parallel-track-recording, verfahren zum parallelen aufschreiben bzw. lesen von computerdaten auf einen datentraeger (festplatte)
JPH06176364A (ja) * 1992-11-30 1994-06-24 Kenwood Corp 光ディスク記録再生装置
JP3477861B2 (ja) * 1993-12-13 2003-12-10 ソニー株式会社 編集方法及びシステム
CN1095164C (zh) * 1994-06-07 2002-11-27 株式会社日立制作所 对多种运作模式进行选择后进行记录/再生的信息存储装置及其控制方法
JPH0883149A (ja) * 1994-09-14 1996-03-26 Hitachi Ltd 電力環境適応型情報記憶装置、その上位装置及びこれらの制御方法
JPH08129705A (ja) * 1994-11-01 1996-05-21 Hitachi Ltd 記憶システム及び磁気ディスク装置
CN1114914C (zh) 1994-12-16 2003-07-16 德国汤姆逊-布朗特公司 抗振重放设备
JPH08300722A (ja) * 1995-04-28 1996-11-19 Dainippon Screen Mfg Co Ltd 画像記録装置
JPH10162483A (ja) * 1996-11-29 1998-06-19 Sony Corp 記録再生方法および記録再生装置
JPH10201283A (ja) * 1997-01-14 1998-07-31 Mitsumi Electric Co Ltd モータ駆動装置およびそれを用いた高密度/通常密度互換型フレキシブルディスクドライブ
JPH10208410A (ja) * 1997-01-22 1998-08-07 Sony Corp 磁気ディスクの書き込み/読み取り方式及び磁気ディスク装置
US6411452B1 (en) * 1997-03-11 2002-06-25 Western Digital Technologies, Inc. Disk drive employing read error tolerant sync mark detection
JPH10275402A (ja) * 1997-03-31 1998-10-13 Toshiba Corp ディスク装置及び同装置に適用されるモータ回転数可変制御方法
JPH10302207A (ja) * 1997-04-28 1998-11-13 Sony Corp 記録再生装置および記録再生方法
JPH10334610A (ja) * 1997-06-03 1998-12-18 Sony Corp ディスク状記録媒体、記録装置、再生装置、記録方法及び再生方法
JP3396402B2 (ja) * 1997-07-14 2003-04-14 インターナショナル・ビジネス・マシーンズ・コーポレーション ディスク・ドライブ装置及びこれの制御方法
JPH1186452A (ja) * 1997-09-09 1999-03-30 Toshiba Corp ディスク記憶装置
CN1212417A (zh) * 1997-09-25 1999-03-31 王夜辉 多磁头式磁盘驱动器
JP3271575B2 (ja) * 1998-01-21 2002-04-02 ヤマハ株式会社 光ディスク記録装置
JP3473423B2 (ja) * 1998-07-14 2003-12-02 ヤマハ株式会社 光ディスク記録方法および光ディスク記録装置
US6195230B1 (en) * 1998-04-27 2001-02-27 Intel Corporation Disk head assembly with multiple read and/or write transducers for improved performance
JPH11339399A (ja) * 1998-05-25 1999-12-10 Matsushita Electric Ind Co Ltd 磁気記録テープ記録方法と磁気記録再生装置
JP2000067512A (ja) * 1998-06-12 2000-03-03 Victor Co Of Japan Ltd 光ディスク装置
JP3961142B2 (ja) * 1999-02-05 2007-08-22 富士通株式会社 ディスクドライブの制御方法及び制御装置
JP3298547B2 (ja) * 1999-03-30 2002-07-02 ヤマハ株式会社 光ディスク記録装置
US6292317B1 (en) * 1999-09-02 2001-09-18 Maxtor Corporation Method and apparatus for performing a flaw scan of a disk drive
US6836454B2 (en) * 2000-03-08 2004-12-28 Hitachi, Ltd. Method and apparatus for reading and writing information onto and from information recording disks
JP2002093025A (ja) * 2000-09-20 2002-03-29 Toshiba Corp 磁気ディスク装置およびデータアクセス方法

Also Published As

Publication number Publication date
BR0206603A (pt) 2004-10-05
CN1498403A (zh) 2004-05-19
US20020097515A1 (en) 2002-07-25
US6788488B2 (en) 2004-09-07
CN100380492C (zh) 2008-04-09
JP2005503630A (ja) 2005-02-03
TWI234764B (en) 2005-06-21
DE60231376D1 (de) 2009-04-16
WO2002058064A3 (en) 2002-10-17
KR20030070129A (ko) 2003-08-27
EP1362350A2 (en) 2003-11-19
WO2002058064A2 (en) 2002-07-25
ATE424609T1 (de) 2009-03-15
AU2002237873A1 (en) 2002-07-30
EP1362350B1 (en) 2009-03-04

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20120118