EA200001052A1 - Способ хранения идентификации на носителе записи, устройство и носитель записи - Google Patents

Способ хранения идентификации на носителе записи, устройство и носитель записи

Info

Publication number
EA200001052A1
EA200001052A1 EA200001052A EA200001052A EA200001052A1 EA 200001052 A1 EA200001052 A1 EA 200001052A1 EA 200001052 A EA200001052 A EA 200001052A EA 200001052 A EA200001052 A EA 200001052A EA 200001052 A1 EA200001052 A1 EA 200001052A1
Authority
EA
Eurasian Patent Office
Prior art keywords
record media
disc identification
bits
identification
stored
Prior art date
Application number
EA200001052A
Other languages
English (en)
Other versions
EA002300B1 (ru
Inventor
Гейсберт Й. Ван Ден Энден
Антониус А. М. Старинг
Original Assignee
Конинклейке Филипс Электроникс Н.В.
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 Конинклейке Филипс Электроникс Н.В. filed Critical Конинклейке Филипс Электроникс Н.В.
Publication of EA200001052A1 publication Critical patent/EA200001052A1/ru
Publication of EA002300B1 publication Critical patent/EA002300B1/ru

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
    • G11B7/013Arrangement 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 for discrete information, i.e. where each information unit is stored in a distinct discrete location, e.g. digital information formats within a data block or sector
    • 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
    • G11B20/00086Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G11B20/00094Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving measures which result in a restriction to authorised record carriers
    • 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
    • G11B20/00086Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • 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
    • G11B20/00086Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G11B20/00137Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving measures which result in a restriction to contents recorded on or reproduced from a record carrier to authorised users
    • G11B20/00144Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving measures which result in a restriction to contents recorded on or reproduced from a record carrier to authorised users involving a user identifier, e.g. a unique customer ID
    • 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
    • G11B20/12Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B20/1217Formatting, e.g. arrangement of data block or words on the record carriers on discs
    • 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
    • G11B20/1833Error detection or correction; Testing, e.g. of drop-outs by adding special lists or symbols to the coded information
    • 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
    • G11B7/013Arrangement 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 for discrete information, i.e. where each information unit is stored in a distinct discrete location, e.g. digital information formats within a data block or sector
    • G11B2007/0136Arrangement 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 for discrete information, i.e. where each information unit is stored in a distinct discrete location, e.g. digital information formats within a data block or sector where each location can have more than two values ('multivalue'), for data or prepits
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00Record carriers by type
    • G11B2220/20Disc-shaped record carriers
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/28Indicating or preventing prior or unauthorised use, e.g. cassettes with sealing or locking means, write-protect devices for discs
    • G11B23/283Security features, e.g. digital codes
    • G11B23/284Security features, e.g. digital codes on the record carrier
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/30Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture with provision for auxiliary signals
    • G11B23/36Signals on record carriers or on containers and recorded by the same method as the main recording

Abstract

Данное изобретение относится к способу хранения идентификации диска на носителе записи, содержащем дорожки, в которых может храниться информация. Эта идентификация диска содержит заданное фиксированное количество битов идентификации диска. Биты идентификации диска хранятся на носителе записи в разбросанном виде. Например, биты идентификации диска могут храниться в группах по одному биту идентификации диска и в позициях, зарезервированных для хранения неинформационных битов. Изобретение, кроме того, относится к устройству для считывания с носителя информации с разбросанной идентификацией диска и к носителю информации.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA200001052A 1999-02-10 2000-01-28 Способ хранения идентификации на носителе записи, устройство и носитель записи EA002300B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP99200386 1999-02-10
PCT/EP2000/000681 WO2000048190A1 (en) 1999-02-10 2000-01-28 Method of storing an identification on a record carrier, device and record carrier

Publications (2)

Publication Number Publication Date
EA200001052A1 true EA200001052A1 (ru) 2001-04-23
EA002300B1 EA002300B1 (ru) 2002-02-28

Family

ID=8239881

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200001052A EA002300B1 (ru) 1999-02-10 2000-01-28 Способ хранения идентификации на носителе записи, устройство и носитель записи

Country Status (24)

Country Link
US (2) US6765852B1 (ru)
EP (1) EP1070321B1 (ru)
JP (1) JP2002536781A (ru)
KR (1) KR100704732B1 (ru)
CN (1) CN1183534C (ru)
AR (1) AR022561A1 (ru)
AT (1) ATE263413T1 (ru)
AU (1) AU771821B2 (ru)
BR (1) BR0004714A (ru)
CA (1) CA2327797A1 (ru)
DE (1) DE60009396T2 (ru)
DK (1) DK1070321T3 (ru)
EA (1) EA002300B1 (ru)
ES (1) ES2216867T3 (ru)
HK (1) HK1035251A1 (ru)
ID (1) ID26928A (ru)
IL (1) IL138925A0 (ru)
NO (1) NO20005086L (ru)
PL (1) PL343346A1 (ru)
PT (1) PT1070321E (ru)
TR (1) TR200002924T1 (ru)
TW (1) TW546634B (ru)
UA (1) UA65612C2 (ru)
WO (1) WO2000048190A1 (ru)

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US6118873A (en) * 1998-04-24 2000-09-12 International Business Machines Corporation System for encrypting broadcast programs in the presence of compromised receiver devices
ATE263413T1 (de) * 1999-02-10 2004-04-15 Koninkl Philips Electronics Nv Verfahren zum speichern einer identifikation auf einem aufzeichnugsträger sowie vorrichtung zur durchführung des verfahrens und aufzeichnungsträger
US7380137B2 (en) 1999-07-20 2008-05-27 International Business Machines Corporation Content guard system for copy protection of recordable media
JP2001189051A (ja) 1999-12-28 2001-07-10 Pioneer Electronic Corp コード判定装置及び方法、記録媒体判別装置及び方法並びに情報記録装置及び方法
CN100429714C (zh) * 2000-02-23 2008-10-29 皇家菲利浦电子有限公司 可重写数据存储介质
AU780800B2 (en) * 2000-12-19 2005-04-21 Sony Corporation Optical disc, recording apparatus and method for optical disc, and its reproducing method
CN100394481C (zh) * 2001-06-08 2008-06-11 新力光碟科技股份有限公司 数据记录方法及装置
JP3754917B2 (ja) * 2001-12-05 2006-03-15 ソニー株式会社 データ記録媒体、データ記録方法および装置
KR100779796B1 (ko) * 2001-12-21 2007-11-27 엘지노텔 주식회사 기록매체 유닛 변경 자동 인식방법
AU2003201839A1 (en) * 2002-04-01 2003-10-23 Sony Corporation Recording method for recording data on a storage medium
AU2003201833A1 (en) * 2002-04-01 2003-10-23 Sony Corporation Storage medium initialization and cancellation method
JP2005536001A (ja) * 2002-08-17 2005-11-24 エルジー エレクトロニクス インコーポレーテッド 高密度再生専用光ディスク、高密度再生専用光ディスクへのディスク情報記録方法及び高密度再生専用光ディスクの再生方法
JP4093853B2 (ja) * 2002-12-12 2008-06-04 三洋電機株式会社 光ディスク装置、光ディスク装置のセキュリティ管理方法及び光ディスク装置のセキュリティ管理プログラム
KR20060109989A (ko) * 2004-02-12 2006-10-23 코닌클리케 필립스 일렉트로닉스 엔.브이. 고유 매체 식별자를 재생하는 재생장치 및 재생방법
TWI328191B (en) * 2007-01-24 2010-08-01 Ind Tech Res Inst Method and apparatus for inspecting radio frequency identification tag

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JP2543523B2 (ja) * 1987-05-22 1996-10-16 パイオニア株式会社 ディスク及びその再生装置
US5400319A (en) * 1993-10-06 1995-03-21 Digital Audio Disc Corporation CD-ROM with machine-readable I.D. code
JP3449804B2 (ja) * 1994-10-31 2003-09-22 株式会社ソニー・ディスクテクノロジー データ記録方法、データ記録装置、データ再生方法及びデータの記録媒体
JP3794036B2 (ja) * 1995-04-07 2006-07-05 ソニー株式会社 データの記録媒体及びデータ記録装置
JPH09115241A (ja) * 1995-06-30 1997-05-02 Sony Corp データ記録装置及び方法、データ再生装置及び方法、並びに記録媒体
JP4086913B2 (ja) * 1995-10-09 2008-05-14 松下電器産業株式会社 光ディスクおよび光ディスクの再生装置
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Also Published As

Publication number Publication date
ES2216867T3 (es) 2004-11-01
CA2327797A1 (en) 2000-08-17
PT1070321E (pt) 2004-08-31
IL138925A0 (en) 2001-11-25
NO20005086D0 (no) 2000-10-09
KR100704732B1 (ko) 2007-04-06
KR20010088290A (ko) 2001-09-26
DE60009396D1 (de) 2004-05-06
AU3277600A (en) 2000-08-29
HK1035251A1 (en) 2001-11-16
TR200002924T1 (tr) 2001-03-21
US20050041539A1 (en) 2005-02-24
EA002300B1 (ru) 2002-02-28
BR0004714A (pt) 2000-12-19
CN1183534C (zh) 2005-01-05
AU771821B2 (en) 2004-04-01
PL343346A1 (en) 2001-08-13
CN1300425A (zh) 2001-06-20
US6765852B1 (en) 2004-07-20
TW546634B (en) 2003-08-11
DK1070321T3 (da) 2004-07-05
ATE263413T1 (de) 2004-04-15
EP1070321A1 (en) 2001-01-24
JP2002536781A (ja) 2002-10-29
UA65612C2 (ru) 2004-04-15
EP1070321B1 (en) 2004-03-31
WO2000048190A1 (en) 2000-08-17
AR022561A1 (es) 2002-09-04
DE60009396T2 (de) 2005-02-24
NO20005086L (no) 2000-12-07
ID26928A (id) 2001-02-22

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM KZ KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AZ BY RU