HK1128142A1 - Position determining method of a defect management area - Google Patents

Position determining method of a defect management area

Info

Publication number
HK1128142A1
HK1128142A1 HK09105723.4A HK09105723A HK1128142A1 HK 1128142 A1 HK1128142 A1 HK 1128142A1 HK 09105723 A HK09105723 A HK 09105723A HK 1128142 A1 HK1128142 A1 HK 1128142A1
Authority
HK
Hong Kong
Prior art keywords
management area
defect management
position determining
determining method
defect
Prior art date
Application number
HK09105723.4A
Other languages
English (en)
Inventor
Yoshikazu Yamamoto
Motoshi Ito
Hiroshi Ueda
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 HK1128142A1 publication Critical patent/HK1128142A1/xx

Links

Classifications

    • 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
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/0045—Recording
    • 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
    • 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
    • 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
    • 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
    • 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
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537—Optical discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
HK09105723.4A 2002-01-31 2009-06-25 Position determining method of a defect management area HK1128142A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002024851 2002-01-31

Publications (1)

Publication Number Publication Date
HK1128142A1 true HK1128142A1 (en) 2009-10-16

Family

ID=27606467

Family Applications (2)

Application Number Title Priority Date Filing Date
HK09105722.5A HK1128141A1 (en) 2002-01-31 2009-06-25 A reproducing method of a medium
HK09105723.4A HK1128142A1 (en) 2002-01-31 2009-06-25 Position determining method of a defect management area

Family Applications Before (1)

Application Number Title Priority Date Filing Date
HK09105722.5A HK1128141A1 (en) 2002-01-31 2009-06-25 A reproducing method of a medium

Country Status (9)

Country Link
US (3) US7042825B2 (xx)
EP (4) EP1336965B1 (xx)
JP (1) JP4078198B2 (xx)
KR (6) KR20100105909A (xx)
CN (4) CN101369443B (xx)
BR (1) BR0215552A (xx)
HK (2) HK1128141A1 (xx)
PL (2) PL371801A1 (xx)
WO (1) WO2003065370A2 (xx)

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WO2004100156A1 (en) * 2003-05-09 2004-11-18 Lg Electronics Inc. Recording medium having data structure for managing at least a data area of the recording medium and recording and reproducing methods and apparatuses
EP1623423A1 (en) 2003-05-09 2006-02-08 LG Electronics Inc. Write once optical disc, and method and apparatus for recovering disc management information from the write once optical disc
BRPI0410197A (pt) * 2003-05-09 2006-06-06 Lg Electronics Inc meio fìsico de gravação do tipo gravação única, método de formatação, método de gravar informação de gerenciamento no mesmo, método de gravar dados de gerenciamento no mesmo, método de reproduzir dados do mesmo e aparelho para gravar dados de gerenciamento no mesmo
MXPA05012044A (es) * 2003-05-09 2006-02-03 Lg Electronics Inc Disco optico de una sola escritura, metodo y aparato par recuperacion de informacion de administracion de disco del disco optico de una sola escritura.
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KR20050009031A (ko) * 2003-07-15 2005-01-24 엘지전자 주식회사 1회 기록 가능한 광디스크 및 광디스크의 관리정보 기록방법
KR101014703B1 (ko) * 2003-07-15 2011-02-21 엘지전자 주식회사 광디스크의 결함영역 관리방법 및 광디스크의 기록방법과기록재생장치
US7313065B2 (en) 2003-08-05 2007-12-25 Lg Electronics Inc. Write-once optical disc, and method and apparatus for recording/reproducing management information on/from optical disc
KR101049136B1 (ko) 2003-08-05 2011-07-15 엘지전자 주식회사 1회 기록가능한 광디스크 및 광디스크에 관리 정보를기록재생 하는 방법 및 장치
CA2537889C (en) * 2003-09-08 2013-10-22 Lg Electronics Inc. Write-once optical disc, and method and apparatus for recording management information on the write-once optical disc
AU2004271479B2 (en) 2003-09-08 2009-11-05 Lg Electronics Inc. Write-once optical disc, and method and apparatus for recording management information thereon
BRPI0414213A (pt) * 2003-09-08 2006-10-31 Lg Electronics Inc método e aparelho de gerenciar meio fìsico de gravação e meio fìsico de gravação
KR100964685B1 (ko) * 2003-10-20 2010-06-21 엘지전자 주식회사 1회 기록가능한 광디스크 및 광디스크의 기록재생방법과기록재생장치
KR101024916B1 (ko) * 2004-03-19 2011-03-31 엘지전자 주식회사 1회 기록 가능한 고밀도 광디스크의 데이터 기록 방법 및장치
KR101113866B1 (ko) 2004-03-19 2012-03-02 엘지전자 주식회사 기록매체내에 기록되는 데이터 구조 및 데이터 기록방법과기록장치
KR101049117B1 (ko) * 2004-06-08 2011-07-14 엘지전자 주식회사 1회 기록 가능한 광디스크 및 광디스크의 관리정보 기록방법, 디스크 클로징 방법 및 기록재생 장치
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Also Published As

Publication number Publication date
KR100914145B1 (ko) 2009-08-28
CN101369444B (zh) 2011-10-05
HK1128141A1 (en) 2009-10-16
KR101046157B1 (ko) 2011-07-04
KR20100105909A (ko) 2010-09-30
USRE41640E1 (en) 2010-09-07
PL371801A1 (en) 2005-06-27
USRE42585E1 (en) 2011-08-02
EP1336965A3 (en) 2004-09-01
KR100863451B1 (ko) 2008-10-16
CN101369445A (zh) 2009-02-18
EP1336965A2 (en) 2003-08-20
KR20090035750A (ko) 2009-04-10
KR20090097221A (ko) 2009-09-15
CN100423121C (zh) 2008-10-01
KR20100050586A (ko) 2010-05-13
EP1336965B1 (en) 2014-03-26
CN1623201A (zh) 2005-06-01
JP4078198B2 (ja) 2008-04-23
EP2261911A3 (en) 2011-11-02
EP2261913A2 (en) 2010-12-15
JP2003297021A (ja) 2003-10-17
WO2003065370A2 (en) 2003-08-07
WO2003065370A3 (en) 2003-10-16
BR0215552A (pt) 2004-12-21
CN101369444A (zh) 2009-02-18
US7042825B2 (en) 2006-05-09
PL393106A1 (pl) 2011-05-23
KR20080005305A (ko) 2008-01-10
CN101369445B (zh) 2011-04-20
CN101369443B (zh) 2011-06-29
KR100946955B1 (ko) 2010-03-15
US20030142608A1 (en) 2003-07-31
EP2261912A2 (en) 2010-12-15
EP2261913A3 (en) 2011-11-09
CN101369443A (zh) 2009-02-18
KR20040082405A (ko) 2004-09-24
EP2261911A2 (en) 2010-12-15
EP2261912A3 (en) 2011-11-02

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Legal Events

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

Effective date: 20191224