TW535144B - BCA data replay - Google Patents

BCA data replay Download PDF

Info

Publication number
TW535144B
TW535144B TW089123109A TW89123109A TW535144B TW 535144 B TW535144 B TW 535144B TW 089123109 A TW089123109 A TW 089123109A TW 89123109 A TW89123109 A TW 89123109A TW 535144 B TW535144 B TW 535144B
Authority
TW
Taiwan
Prior art keywords
data
bca
data set
reading
steps
Prior art date
Application number
TW089123109A
Other languages
English (en)
Chinese (zh)
Inventor
Jianlei Xie
Original Assignee
Thomson Licensing Sa
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 Thomson Licensing Sa filed Critical Thomson Licensing Sa
Application granted granted Critical
Publication of TW535144B publication Critical patent/TW535144B/zh

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording 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
    • G11B7/007Arrangement 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
    • G11B7/00736Auxiliary data, e.g. lead-in, lead-out, Power Calibration Area [PCA], Burst Cutting Area [BCA], control information
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10Digital recording or reproducing
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10Digital recording or reproducing
    • G11B20/18Error detection or correction; Testing, e.g. of drop-outs
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording 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
    • G11B7/004Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/005Reproducing
    • G11B7/0053Reproducing non-user data, e.g. wobbled address, prepits, BCA
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording 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
    • G11B7/002Recording, reproducing or erasing systems characterised by the shape or form of the carrier
    • G11B7/0037Recording, reproducing or erasing systems characterised by the shape or form of the carrier with discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Optical Recording Or Reproduction (AREA)
TW089123109A 1999-11-22 2000-11-02 BCA data replay TW535144B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/444,857 US6708299B1 (en) 1999-11-22 1999-11-22 BCA data replay

Publications (1)

Publication Number Publication Date
TW535144B true TW535144B (en) 2003-06-01

Family

ID=23766639

Family Applications (1)

Application Number Title Priority Date Filing Date
TW089123109A TW535144B (en) 1999-11-22 2000-11-02 BCA data replay

Country Status (8)

Country Link
US (1) US6708299B1 (enExample)
EP (1) EP1102263A1 (enExample)
JP (2) JP4917706B2 (enExample)
KR (1) KR100717102B1 (enExample)
CN (1) CN1236425C (enExample)
MY (1) MY138292A (enExample)
SG (1) SG96578A1 (enExample)
TW (1) TW535144B (enExample)

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US7551533B2 (en) 2005-02-02 2009-06-23 Kabushiki Kaisha Toshiba Optical disk, optical disk drive and method of playing back an optical disk

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KR100716966B1 (ko) 2002-11-04 2007-05-10 삼성전자주식회사 트랙킹 극성 정보가 기록된 광 디스크, 그 기록 장치 및기록 방법, 및 그 재생 장치 및 재생 방법
CA2487406C (en) 2003-01-23 2012-02-21 Lg Electronics Inc. Recording medium with copy protection information formed in intermittent or alternate wobbled pits and apparatus and methods for forming, recording, and reproducing the recording medium
KR100932508B1 (ko) * 2003-01-27 2009-12-17 엘지전자 주식회사 고밀도 광디스크의 디스크 주요 정보 관리방법
EP1863030B1 (en) * 2003-01-23 2013-10-02 LG Electronics, Inc. Computer-readable storage medium, and method and apparatus for reproducing data therefrom
KR100952949B1 (ko) * 2003-01-24 2010-04-15 엘지전자 주식회사 고밀도 광디스크의 복사 방지 정보 관리방법
JP4170132B2 (ja) 2003-04-14 2008-10-22 松下電器産業株式会社 光記録媒体
KR20040105963A (ko) * 2003-06-10 2004-12-17 삼성전자주식회사 광 디스크의 bca에 기록된 정보를 디코딩하는 장치 및방법
JP3906996B2 (ja) 2003-08-28 2007-04-18 船井電機株式会社 Dvd再生装置およびディスク再生装置
JP3972911B2 (ja) * 2004-02-24 2007-09-05 ソニー株式会社 データ処理装置および方法、ならびに、再生装置および方法
WO2005122150A1 (ja) 2004-06-09 2005-12-22 Matsushita Electric Industrial Co., Ltd. 光ディスク装置および方法
KR100574053B1 (ko) * 2004-08-17 2006-04-27 삼성전자주식회사 광디스크의 bca 시크시의 편차를 보정하기 위한bca시크편차 보정 방법
JP2006155785A (ja) * 2004-11-30 2006-06-15 Toshiba Corp 情報記憶媒体、スタンパー、ディスク装置、管理情報再生方法
CN100411050C (zh) * 2004-12-06 2008-08-13 上海乐金广电电子有限公司 数据错误修正部及其方法
KR100598279B1 (ko) 2005-01-05 2006-07-07 엘지전자 주식회사 광디스크 기기에서의 비씨에이 영역 서치장치 및 방법
US20060274617A1 (en) * 2005-06-03 2006-12-07 Musto James J Techniques for forming burst cutting area mark
US7554889B2 (en) * 2005-07-28 2009-06-30 Zoran Corporation Data sampling and extraction method and system
US7496009B2 (en) * 2005-11-24 2009-02-24 Realtek Semiconductor Corp. Method and apparatus for detecting BCA on an optical disc
JP2007323705A (ja) 2006-05-30 2007-12-13 Toshiba Samsung Storage Technology Corp 光ディスク装置、およびバーコード読み取り方法
US7659579B2 (en) * 2006-10-06 2010-02-09 International Business Machines Corporation FETS with self-aligned bodies and backgate holes
JP2010027172A (ja) * 2008-07-23 2010-02-04 Sony Corp 情報処理装置および方法、並びにプログラム
US8369196B1 (en) 2010-05-04 2013-02-05 Cinram International Inc. BCA recording on optical recording medium
US8526282B1 (en) 2010-07-07 2013-09-03 Cinram Group, Inc. Method for replicating media using unique identifiers
EP3921678B1 (en) 2019-02-08 2025-07-09 Avery Dennison Corporation Flexible retroreflective sheeting

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US6708299B1 (en) * 1999-11-22 2004-03-16 Thomson Licensing S.A. BCA data replay

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7551533B2 (en) 2005-02-02 2009-06-23 Kabushiki Kaisha Toshiba Optical disk, optical disk drive and method of playing back an optical disk

Also Published As

Publication number Publication date
KR100717102B1 (ko) 2007-05-11
CN1299132A (zh) 2001-06-13
JP2001297443A (ja) 2001-10-26
MY138292A (en) 2009-05-29
JP4917706B2 (ja) 2012-04-18
US6708299B1 (en) 2004-03-16
HK1035801A1 (en) 2001-12-07
SG96578A1 (en) 2003-06-16
CN1236425C (zh) 2006-01-11
KR20010051834A (ko) 2001-06-25
JP2010182413A (ja) 2010-08-19
EP1102263A1 (en) 2001-05-23

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