CA2535735A1 - Drive device - Google Patents

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Info

Publication number
CA2535735A1
CA2535735A1 CA002535735A CA2535735A CA2535735A1 CA 2535735 A1 CA2535735 A1 CA 2535735A1 CA 002535735 A CA002535735 A CA 002535735A CA 2535735 A CA2535735 A CA 2535735A CA 2535735 A1 CA2535735 A1 CA 2535735A1
Authority
CA
Canada
Prior art keywords
recording
data
replacement
location
management information
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.)
Abandoned
Application number
CA002535735A
Other languages
English (en)
French (fr)
Inventor
Tadashi Nakamura
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.)
Panasonic Holdings Corp
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2535735A1 publication Critical patent/CA2535735A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • G11B20/10—Digital recording or reproducing
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0638—Organizing or formatting or addressing of data
    • G06F3/064—Management of blocks
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
    • G06F3/0614—Improving the reliability of storage systems
    • G06F3/0619—Improving the reliability of storage systems in relation to data integrity, e.g. data losses, bit errors
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
    • G06F3/0671—In-line storage system
    • G06F3/0673—Single storage device
    • G06F3/0674—Disk device
    • G06F3/0677—Optical disk device, e.g. CD-ROM, DVD
    • 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
    • G11B20/10—Digital recording or reproducing
    • 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
    • G11B20/10—Digital recording or reproducing
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
    • 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
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1883—Methods for assignment of alternate areas for defective areas
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/32—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier
    • G11B27/327—Table of contents
    • G11B27/329—Table of contents on a disc [VTOC]
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
    • 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
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B2020/1873—Temporary defect structures for write-once discs, e.g. TDDS, TDMA or TDFL
    • 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
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1883—Methods for assignment of alternate areas for defective areas
    • G11B2020/1893—Methods for assignment of alternate areas for defective areas using linear replacement to relocate data from a defective block to a non-contiguous spare area, e.g. with a secondary defect list [SDL]
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/21—Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
    • G11B2220/215—Recordable discs
    • G11B2220/218—Write-once discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537—Optical discs
    • G11B2220/2541—Blu-ray discs; Blue laser DVR discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
CA002535735A 2004-06-15 2005-06-14 Drive device Abandoned CA2535735A1 (en)

Applications Claiming Priority (15)

Application Number Priority Date Filing Date Title
JP2004-177662 2004-06-15
JP2004177663 2004-06-15
JP2004-177664 2004-06-15
JP2004177666 2004-06-15
JP2004177664 2004-06-15
JP2004-177663 2004-06-15
JP2004177662 2004-06-15
JP2004-177661 2004-06-15
JP2004177661 2004-06-15
JP2004-177666 2004-06-15
JP2004189013 2004-06-25
JP2004-189013 2004-06-25
JP2004-255440 2004-09-02
JP2004255440 2004-09-02
PCT/JP2005/010888 WO2005124765A1 (ja) 2004-06-15 2005-06-14 ドライブ装置

Publications (1)

Publication Number Publication Date
CA2535735A1 true CA2535735A1 (en) 2005-12-29

Family

ID=35509957

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002535735A Abandoned CA2535735A1 (en) 2004-06-15 2005-06-14 Drive device

Country Status (9)

Country Link
US (7) US7496015B2 (cg-RX-API-DMAC7.html)
EP (1) EP1760714A4 (cg-RX-API-DMAC7.html)
JP (4) JP4451443B2 (cg-RX-API-DMAC7.html)
KR (2) KR101111472B1 (cg-RX-API-DMAC7.html)
CN (6) CN101819802B (cg-RX-API-DMAC7.html)
CA (1) CA2535735A1 (cg-RX-API-DMAC7.html)
MX (1) MXPA06014615A (cg-RX-API-DMAC7.html)
TW (1) TW200614171A (cg-RX-API-DMAC7.html)
WO (2) WO2005124766A1 (cg-RX-API-DMAC7.html)

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US7986599B2 (en) * 2004-06-15 2011-07-26 Panasonic Corporation Drive device
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JP4335859B2 (ja) * 2005-09-15 2009-09-30 株式会社日立エルジーデータストレージ 情報記録再生装置及び情報再生装置
JP2007200414A (ja) * 2006-01-25 2007-08-09 Matsushita Electric Ind Co Ltd ファイルシステム領域管理方法、装置、プログラム、及び媒体
US8274872B2 (en) * 2007-08-07 2012-09-25 Lite-On It Corporation Optical record carrier with a visually detectable pattern as well as an apparatus and a method for recording a visually detectable pattern on an optical record carrier
KR101453296B1 (ko) * 2008-01-10 2014-10-21 삼성전자주식회사 정보 저장 매체, 기록/재생 장치 및 기록/재생 방법
US8400895B2 (en) * 2009-05-08 2013-03-19 Panasonic Corporation Information recording medium, information recording method, information recording apparatus, information reproducing method and information reproducing apparatus
KR101615623B1 (ko) * 2009-05-27 2016-04-27 삼성전자주식회사 정보 저장 매체, 기록 재생 방법 및 기록 재생 장치
JP2011090742A (ja) * 2009-10-22 2011-05-06 Victor Co Of Japan Ltd ディスク記録装置およびディスク記録学習方法
JP6020899B2 (ja) * 2012-10-10 2016-11-02 ソニー株式会社 記録制御装置および方法
KR20160024546A (ko) * 2014-08-26 2016-03-07 에스케이하이닉스 주식회사 데이터 저장 장치 및 그것의 동작 방법
EP3306611B1 (en) * 2015-05-25 2020-01-15 Sony Corporation Recording device, recording method, recording medium
CN107615383A (zh) 2015-07-03 2018-01-19 松下知识产权经营株式会社 信息记录装置以及数据擦除方法
JP6778896B2 (ja) * 2016-03-10 2020-11-04 パナソニックＩｐマネジメント株式会社 光ディスク装置及び光ディスク
KR102527132B1 (ko) * 2018-01-19 2023-05-02 에스케이하이닉스 주식회사 메모리 시스템 및 메모리 시스템의 동작 방법
JP6937468B2 (ja) 2018-03-06 2021-09-22 パナソニックＩｐマネジメント株式会社 情報記録装置及びデータ消去方法
US12386531B2 (en) 2022-04-04 2025-08-12 Seagate Technology Llc Partial block performance management

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Also Published As

Publication number Publication date
CN101894576A (zh) 2010-11-24
JPWO2005124766A1 (ja) 2008-04-17
EP1760714A1 (en) 2007-03-07
CN101853687A (zh) 2010-10-06
KR20070039879A (ko) 2007-04-13
US7911898B2 (en) 2011-03-22
US7496015B2 (en) 2009-02-24
US20090022020A1 (en) 2009-01-22
JP4989711B2 (ja) 2012-08-01
US20110090772A1 (en) 2011-04-21
WO2005124766A1 (ja) 2005-12-29
US20070297305A1 (en) 2007-12-27
US20090022019A1 (en) 2009-01-22
JP2010049798A (ja) 2010-03-04
CN101819802A (zh) 2010-09-01
JP2010080053A (ja) 2010-04-08
WO2005124765A1 (ja) 2005-12-29
US20100322050A1 (en) 2010-12-23
CN101894576B (zh) 2013-03-13
JPWO2005124765A1 (ja) 2008-04-17
US7760594B2 (en) 2010-07-20
JP4989710B2 (ja) 2012-08-01
CN101853685B (zh) 2012-06-27
CN101908358A (zh) 2010-12-08
CN101853685A (zh) 2010-10-06
EP1760714A4 (en) 2012-02-22
CN101853684A (zh) 2010-10-06
US7733752B2 (en) 2010-06-08
US20080259744A1 (en) 2008-10-23
MXPA06014615A (es) 2007-03-12
JP4451443B2 (ja) 2010-04-14
CN101853684B (zh) 2012-06-27
KR101111472B1 (ko) 2013-01-11
US20100214890A1 (en) 2010-08-26
US7894316B2 (en) 2011-02-22
US8144550B2 (en) 2012-03-27
CN101819802B (zh) 2012-07-11
KR20070039866A (ko) 2007-04-13
TW200614171A (en) 2006-05-01
US7813244B2 (en) 2010-10-12

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Legal Events

Date Code Title Description
FZDE Discontinued