KR100952949B1 - 고밀도 광디스크의 복사 방지 정보 관리방법 - Google Patents

고밀도 광디스크의 복사 방지 정보 관리방법 Download PDF

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Publication number
KR100952949B1
KR100952949B1 KR1020030004930A KR20030004930A KR100952949B1 KR 100952949 B1 KR100952949 B1 KR 100952949B1 KR 1020030004930 A KR1020030004930 A KR 1020030004930A KR 20030004930 A KR20030004930 A KR 20030004930A KR 100952949 B1 KR100952949 B1 KR 100952949B1
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KR
South Korea
Prior art keywords
area
recorded
information
copy protection
protection 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.)
Expired - Fee Related
Application number
KR1020030004930A
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English (en)
Korean (ko)
Other versions
KR20040067699A (ko
Inventor
서상운
김진용
Original Assignee
엘지전자 주식회사
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
Priority to KR1020030004930A priority Critical patent/KR100952949B1/ko
Application filed by 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to EP04705015.8A priority patent/EP1586094B1/en
Priority to RU2006109209/28A priority patent/RU2322707C2/ru
Priority to EP06001614A priority patent/EP1650758B1/en
Priority to CNA2006100594128A priority patent/CN1822172A/zh
Priority to US10/516,910 priority patent/US8090103B2/en
Priority to BR0403961-0A priority patent/BRPI0403961A/pt
Priority to RU2005121703/28A priority patent/RU2328778C2/ru
Priority to CN2004800003911A priority patent/CN1698115B/zh
Priority to AU2004206485A priority patent/AU2004206485B2/en
Priority to AT06001614T priority patent/ATE494613T1/de
Priority to DE602004030917T priority patent/DE602004030917D1/de
Priority to PCT/KR2004/000113 priority patent/WO2004066298A1/en
Priority to CA2487408A priority patent/CA2487408C/en
Priority to JP2006500639A priority patent/JP2006516788A/ja
Priority to MXPA04012594A priority patent/MXPA04012594A/es
Publication of KR20040067699A publication Critical patent/KR20040067699A/ko
Priority to US11/357,059 priority patent/US8009832B2/en
Priority to JP2006076370A priority patent/JP4790457B2/ja
Application granted granted Critical
Publication of KR100952949B1 publication Critical patent/KR100952949B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, 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
    • G11B19/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B19/12—Control of operating function, e.g. switching from recording to reproducing by sensing distinguishing features of or on records, e.g. diameter end mark
    • G11B19/122—Control of operating function, e.g. switching from recording to reproducing by sensing distinguishing features of or on records, e.g. diameter end mark involving the detection of an identification or authentication mark
    • 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
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G11B20/0021—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier
    • 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
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G11B20/0021—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier
    • G11B20/00217—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source
    • G11B20/00253—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source wherein the key is stored on the record carrier
    • G11B20/00297—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source wherein the key is stored on the record carrier the key being stored in a management area, e.g. the video manager [VMG] of a DVD
    • G11B20/00304—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source wherein the key is stored on the record carrier the key being stored in a management area, e.g. the video manager [VMG] of a DVD the key being stored in the lead-in area [LIA]
    • 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
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G11B20/0021—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier
    • G11B20/00217—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source
    • G11B20/00253—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source wherein the key is stored on the record carrier
    • G11B20/00297—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source wherein the key is stored on the record carrier the key being stored in a management area, e.g. the video manager [VMG] of a DVD
    • G11B20/00311—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source wherein the key is stored on the record carrier the key being stored in a management area, e.g. the video manager [VMG] of a DVD the key being stored in the lead-out area [LOA]
    • 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
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G11B20/0021—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier
    • G11B20/00217—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source
    • G11B20/00253—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source wherein the key is stored on the record carrier
    • G11B20/00326—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source wherein the key is stored on the record carrier the key being embossed on the record carrier
    • 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
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G11B20/0021—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier
    • G11B20/00485—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier characterised by a specific kind of data which is encrypted and recorded on and/or reproduced from the record carrier
    • G11B20/00492—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier characterised by a specific kind of data which is encrypted and recorded on and/or reproduced from the record carrier wherein content or user data is encrypted
    • 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
    • G11B2020/1264—Formatting, e.g. arrangement of data block or words on the record carriers wherein the formatting concerns a specific kind of data
    • G11B2020/1288—Formatting by padding empty spaces with dummy data, e.g. writing zeroes or random data when de-icing optical 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)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Storage Device Security (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
KR1020030004930A 2003-01-24 2003-01-24 고밀도 광디스크의 복사 방지 정보 관리방법 Expired - Fee Related KR100952949B1 (ko)

Priority Applications (18)

Application Number Priority Date Filing Date Title
KR1020030004930A KR100952949B1 (ko) 2003-01-24 2003-01-24 고밀도 광디스크의 복사 방지 정보 관리방법
DE602004030917T DE602004030917D1 (de) 2003-01-24 2004-01-24 Verfahren zur Verwaltung der Kopierschutzinformation eines Aufzeichnungsmediums, Aufzeichnungsmedium mit Kopierschutzinformation für darauf aufgezeichnete Inhalte und Wiedergabevorrichtung für das Aufzeichnungsmedium
EP06001614A EP1650758B1 (en) 2003-01-24 2004-01-24 Method of managing copy protection information of a recording medium, recording medium with copy protection information for contents recorded thereon, and reproducing apparatus for the recording medium
CNA2006100594128A CN1822172A (zh) 2003-01-24 2004-01-24 一种记录介质以及在该记录介质上记录数据的方法
US10/516,910 US8090103B2 (en) 2003-01-24 2004-01-24 Method of managing copy protection information of a recording medium, recording medium with copy protection information for contents recorded thereon, and reproducing method for the recording medium
BR0403961-0A BRPI0403961A (pt) 2003-01-24 2004-01-24 Método de gerenciar informações de proteção contra cópia de um meio de gravação, meio de gravação com informações de proteção contra cópia para conteúdo gravado no mesmo, e método de reprodução para o meio de gravação
RU2005121703/28A RU2328778C2 (ru) 2003-01-24 2004-01-24 Способ управления информацией для защиты от копирования на носителе записи, носитель записи с информацией для защиты от копирования записанного на нем содержимого, способ и устройство записи/воспроизведения носителя записи
CN2004800003911A CN1698115B (zh) 2003-01-24 2004-01-24 管理记录介质的复制保护信息的方法,具有用于在其上记录的内容的复制保护信息的记录介质,以及该记录介质的再现方法
AU2004206485A AU2004206485B2 (en) 2003-01-24 2004-01-24 Method of managing copy protection information of a recording medium, recording medium with copy protection information for contents recorded thereon, and reproducing method for the recording medium
CA2487408A CA2487408C (en) 2003-01-24 2004-01-24 Method of managing copy protection information of a recording medium, recording medium with copy protection information for contents recorded thereon, and reproducing method for the recording medium
EP04705015.8A EP1586094B1 (en) 2003-01-24 2004-01-24 Method of managing copy protection information of a recording medium, recording medium with copy protection information for contents recorded thereon, and reproducing method for the recording medium
RU2006109209/28A RU2322707C2 (ru) 2003-01-24 2004-01-24 Способ управления информацией для защиты от копирования на носителе записи, носитель записи с информацией для защиты от копирования записанного на нем содержимого и способ воспроизведения для носителя записи
AT06001614T ATE494613T1 (de) 2003-01-24 2004-01-24 Verfahren zur verwaltung der kopierschutzinformation eines aufzeichnungsmediums, aufzeichnungsmedium mit kopierschutzinformation für darauf aufgezeichnete inhalte und wiedergabevorrichtung für das aufzeichnungsmedium
JP2006500639A JP2006516788A (ja) 2003-01-24 2004-01-24 記録媒体の複写防止情報管理方法と、複写防止情報が記録された記録媒体及びその記録媒体の再生方法
MXPA04012594A MXPA04012594A (es) 2003-01-24 2004-01-24 Metodo para administrar la informacion de proteccion contra duplicacion de un medio de registro, medio de registro con informacion de proteccion contra duplicacion para los contenidos registrados en el mismo y metodo para reproduccion para el medio d
PCT/KR2004/000113 WO2004066298A1 (en) 2003-01-24 2004-01-24 Method of managing copy protection information of a recording medium, recording medium with copy protection information for contents recorded thereon, and reproducing method for the recording medium
US11/357,059 US8009832B2 (en) 2003-01-24 2006-02-21 Method of managing copy protection information of a recording medium, recording medium with copy protection information for contents recorded thereon, and reproducing method for the recording medium
JP2006076370A JP4790457B2 (ja) 2003-01-24 2006-03-20 記録媒体の複写防止情報管理方法と、複写防止情報が記録された記録媒体及びその記録媒体の再生方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020030004930A KR100952949B1 (ko) 2003-01-24 2003-01-24 고밀도 광디스크의 복사 방지 정보 관리방법

Publications (2)

Publication Number Publication Date
KR20040067699A KR20040067699A (ko) 2004-07-30
KR100952949B1 true KR100952949B1 (ko) 2010-04-15

Family

ID=36121685

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020030004930A Expired - Fee Related KR100952949B1 (ko) 2003-01-24 2003-01-24 고밀도 광디스크의 복사 방지 정보 관리방법

Country Status (13)

Country Link
US (2) US8090103B2 (enExample)
EP (2) EP1650758B1 (enExample)
JP (2) JP2006516788A (enExample)
KR (1) KR100952949B1 (enExample)
CN (2) CN1698115B (enExample)
AT (1) ATE494613T1 (enExample)
AU (1) AU2004206485B2 (enExample)
BR (1) BRPI0403961A (enExample)
CA (1) CA2487408C (enExample)
DE (1) DE602004030917D1 (enExample)
MX (1) MXPA04012594A (enExample)
RU (2) RU2322707C2 (enExample)
WO (1) WO2004066298A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7722861B2 (en) 2002-02-19 2010-05-25 Svetoslav Bardarov, legal representative Attenuated Mycobacterium tuberculosis vaccines
KR100499586B1 (ko) 2003-05-20 2005-07-07 엘지전자 주식회사 고밀도 광디스크의 복사 방지 정보 관리방법 및 그에 따른고밀도 광디스크와 복사 방지 정보 검출장치
US7746746B2 (en) * 2004-11-16 2010-06-29 Hewlett-Packard Development Company, L.P. Optical media with control data in wobble
CN101375335A (zh) 2006-01-25 2009-02-25 皇家飞利浦电子股份有限公司 光驱和用于确定读取和/或写入位置的方法
EP2008279A1 (en) * 2006-04-11 2008-12-31 Koninklijke Philips Electronics N.V. Optical discs with identification code
EP2176312A1 (en) * 2007-08-06 2010-04-21 Dow Global Technologies Inc. Polyol blends and their use in making polymers
US20090285070A1 (en) * 2008-05-16 2009-11-19 Mohd Afendy Bin Mohd Aris Copy-protected optical storage media and method for producing the same
US10102401B2 (en) 2011-10-20 2018-10-16 Gilbarco Inc. Fuel dispenser user interface system architecture
US9268930B2 (en) 2012-11-29 2016-02-23 Gilbarco Inc. Fuel dispenser user interface system architecture
US9294276B2 (en) 2014-02-10 2016-03-22 International Business Machines Corporation Countering server-based attacks on encrypted content

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11317002A (ja) * 1998-05-07 1999-11-16 Pioneer Electron Corp 画像記録信号生成装置、情報記録装置及び記録媒体並びに情報複写装置
JP2001332031A (ja) * 2001-04-02 2001-11-30 Victor Co Of Japan Ltd ディスクの著作権管理情報の記録方法、書き込み方法、ディスク、ディスクの記録再生方法及び再生装置
JP2002197789A (ja) * 1998-06-15 2002-07-12 Samsung Electronics Co Ltd 記録及び／または再記録可能な記録媒体

Family Cites Families (107)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4879707A (en) 1985-07-30 1989-11-07 Laser Magnetic Storage International Company Optical disk tracking and seeking systems specific track formats using discontinuities
NL8701632A (nl) 1987-07-10 1989-02-01 Philips Nv Systeem voor het optekenen en/of uitlezen van een informatiesignaal, een registratiedrager, een opteken en/of uitleesinrichting voor toepassing in een dergelijk systeem, en een inrichting en werkwijze voor het vervaardigen van een dergelijke registratiedrager.
JPH0536194A (ja) 1991-07-30 1993-02-12 Sony Corp 光デイスク再生装置
EP0545472B1 (en) 1991-12-02 1999-10-20 Koninklijke Philips Electronics N.V. Closed information system with physical copy protection
DE69230168T2 (de) 1991-12-02 2000-04-20 Koninklijke Philips Electronics N.V. Geschlossenes Informationssystem mit Kopierschutz
US5818805A (en) 1992-02-14 1998-10-06 Sony Corporation Reproducing apparatus using an information recording medium wherein multi-bit digital information is represented by a shift amount of a pit edge
US5295127A (en) 1992-12-22 1994-03-15 North American Philips Corporation Optical data recorder with segment synchronization marks
US5596639A (en) * 1993-07-26 1997-01-21 Elonex Ip Holdings Ltd. Cd-prom
JP3240762B2 (ja) 1993-07-26 2001-12-25 ソニー株式会社 光記録媒体の再生方法及び再生装置
US5878007A (en) 1993-12-27 1999-03-02 Matsushita Electric Industrial Co., Ltd. Anti-wobble optical medium and tracking method and apparatus
JP3061098B2 (ja) 1994-02-10 2000-07-10 日本ビクター株式会社 光ディスク，光ディスク再生装置，及び光ディスク記録方法
US5799501A (en) 1994-07-08 1998-09-01 Leonard; Richard T. Beverage cooling device
JPH0845246A (ja) * 1994-07-29 1996-02-16 Sony Corp 記録媒体、再生方法、記録装置、及び再生装置
TW309612B (enExample) 1994-09-22 1997-07-01 Nippon Bickter Kk
JPH08124171A (ja) 1994-10-27 1996-05-17 Victor Co Of Japan Ltd 光ディスク及びその記録装置
JPH08147704A (ja) * 1994-11-18 1996-06-07 Sony Corp ディスク状記録媒体、ディスク再生方法及び再生装置
US5629912A (en) 1995-01-30 1997-05-13 Sony Corporation Focusing servo controlling apparatus
US5982738A (en) 1995-02-14 1999-11-09 Hitachi, Ltd. Optical recording medium having at least wobbled synchronous information shared between tracks
WO1996030907A1 (en) 1995-03-30 1996-10-03 Yoshikatsu Niwa Device and method for driving discoid recording medium and discoid recording medium
EP1315092B1 (en) * 1995-06-30 2007-04-18 Sony Corporation Data recording method and apparatus, and data reproducing method and apparatus
JPH0917119A (ja) 1995-06-30 1997-01-17 Sony Corp データ記録媒体、データ記録方法及びデータ再生方法
US6516064B1 (en) 1995-07-25 2003-02-04 Sony Corporation Signal recording apparatus, signal record medium and signal reproducing apparatus
JPH09128874A (ja) 1995-09-01 1997-05-16 Sony Corp データ記録装置および方法、不正コピー防止装置および方法、並びにデータ記録媒体
US5703859A (en) 1995-09-01 1997-12-30 Sony Corporation Digital video copy protection system
JPH0981938A (ja) 1995-09-14 1997-03-28 Matsushita Electric Ind Co Ltd 不正複写防止機能付き光ディスクおよび光ディスク装置
EP0802535B1 (en) * 1995-10-09 2005-06-15 Matsushita Electric Industrial Co., Ltd. Information recording medium, information reproduction apparatus and information reproduction method
EP1168328B1 (en) 1995-10-09 2005-01-19 Matsushita Electric Industrial Co., Ltd. Optical disk provided with a bar code
SG92635A1 (en) * 1995-10-09 2002-11-19 Matsushita Electric Industrial Co Ltd An optical disk, an optical disk barcode forming method, an optical disk reproduction apparatus, a marking forming apparatus, a method of forming a laser marking on an optical disk, and a method of manufacturing an optical
JP4130965B2 (ja) 1995-10-30 2008-08-13 パイオニア株式会社 光ディスク再生装置
JP3850060B2 (ja) 1996-02-13 2006-11-29 三菱電機株式会社 光ディスク及び光ディスク装置
JP3703569B2 (ja) 1996-04-02 2005-10-05 ソニー株式会社 光記録媒体及びその記録再生方法、記録再生装置
US5809006A (en) 1996-05-31 1998-09-15 Cagent Technologies, Inc. Optical disk with copy protection, and apparatus and method for recording and reproducing same
JPH103746A (ja) 1996-06-12 1998-01-06 Mitsubishi Electric Corp 著作権保護システム
EP0846321B1 (en) * 1996-06-27 2006-11-08 Koninklijke Philips Electronics N.V. Information carrier containing auxiliary information, reading device and method of manufacturing such an information carrier
US5892797A (en) 1996-07-17 1999-04-06 Jay Deng System and method for recovering data encoded using manchester code and other bi-phase level codes
CN1145936C (zh) 1996-10-22 2004-04-14 株式会社日立制作所 表示磁道摆动信息的信息记录媒体及信息记录重放装置
JP3753267B2 (ja) 1996-10-25 2006-03-08 ソニー株式会社 ディスク記録再生装置および方法
JPH10145773A (ja) 1996-11-14 1998-05-29 Toshiba Corp 動画像データの暗号化方法およびその方法が適用されるコンピュータシステム並びに動画像データ符号化／復号化装置
JP3545893B2 (ja) 1996-12-05 2004-07-21 株式会社リコー 光情報記録媒体及びその原盤露光方法
JP3852498B2 (ja) 1997-03-21 2006-11-29 ソニー株式会社 情報記録装置、情報再生装置及び情報記録媒体
JP3648914B2 (ja) 1997-04-11 2005-05-18 ソニー株式会社 レーザ光のパワー制御方法及び光ディスク記録装置
JP2954083B2 (ja) 1997-05-01 1999-09-27 株式会社東芝 情報記録再生用媒体及び情報記録再生用媒体フォーマット装置並びに情報記録再生装置
DE69839231T2 (de) 1997-05-30 2009-03-12 Macrovision Europe Ltd., Maidenhead Kopierschutzverfahren für einen Aufzeichnungsträger
JPH1166739A (ja) 1997-08-19 1999-03-09 Seiji Yonezawa 光記録担体および光記録担体の記録装置ならびに再生装置
JP3488603B2 (ja) 1997-09-16 2004-01-19 株式会社東芝 電子透かしを利用したコピープロテクトシステム
US6223285B1 (en) 1997-10-24 2001-04-24 Sony Corporation Of Japan Method and system for transferring information using an encryption mode indicator
JPH11196084A (ja) 1997-10-31 1999-07-21 Matsushita Electric Ind Co Ltd 暗号化システム
JPH11149704A (ja) 1997-11-19 1999-06-02 Sony Corp フェーズロックドループ回路、再生装置、及びフェーズロックドループ回路の引き込み制御方法
TW408290B (en) 1997-12-29 2000-10-11 Samsung Electronics Co Ltd Method and apparatus for protecting copyright of digital recording medium and copyright protected digital recording medium
US6587948B1 (en) * 1998-02-13 2003-07-01 Sony Corporation Recording apparatus, recording medium, playback apparatus, recording method and playback method
CN1196117C (zh) 1998-02-27 2005-04-06 光技术企业公司 光信息记录装置及方法、光信息再生装置及方法、光信息记录再生装置
JPH11261950A (ja) 1998-03-11 1999-09-24 Toshiba Corp 映像情報処理システム、映像情報処理方法
JPH11306648A (ja) 1998-04-23 1999-11-05 Toshiba Corp コピープロテクト機能付き情報記録媒体、不正コピー検出装置、及び不正コピー検出方法
EP0997899B1 (en) 1998-09-22 2005-05-04 Matsushita Electric Industrial Co., Ltd. Optical disk, method for reproducing additional information from optical disk, reproducing apparatus for optical disk, and recording and reproducing apparatus for optical disk
TR200002369T1 (tr) * 1998-10-05 2001-01-22 Koninklijke Philips Electronics N.V. Kayıtlı bilginin kopya koruması için işlem.
US6665240B1 (en) 1998-10-07 2003-12-16 Sony Corporation Apparatus and method for manufacturing optical disks, apparatus and method for recording data on optical disks, apparatus and method for reproducing data from optical disks, and optical disk
CN1235204C (zh) 1999-01-25 2006-01-04 皇家菲利浦电子有限公司 用于扫描记录载体的装置和方法
RO121154B1 (ro) 1999-01-27 2006-12-29 Koninklijke Philips Electronics N.V. Suport şi metodă de înregistrare a informaţiei
WO2000067257A2 (en) 1999-04-28 2000-11-09 Matsushita Electric Industrial Co., Ltd. Optical disk, optical disk recording and reproducing apparatus, method for recording, reproducing and deleting data on optical disk, and information processing system
WO2000079532A1 (en) * 1999-06-23 2000-12-28 Mitsubishi Chemical Corporation Recording medium, method for initializing recording medium, encrypting method and device for recording medium, decrypting method, and acoustic/video/data device
US6519213B1 (en) 1999-06-29 2003-02-11 Oak Technology, Inc. Method and apparatus for reading data from a disk
JP3916804B2 (ja) 1999-07-06 2007-05-23 パイオニア株式会社 コンテンツの記録媒体及びその再生装置
US6678236B1 (en) 1999-08-24 2004-01-13 Victor Company Of Japan, Ltd. Information recording medium method and apparatus for recording and reproducing information
WO2001015164A1 (en) 1999-08-25 2001-03-01 Sony Corporation Data recorded medium, data reproducing method and reproducing apparatus, and data processing system
JP4221883B2 (ja) 1999-08-25 2009-02-12 ソニー株式会社 データ記録媒体、データ再生方法及び再生装置、並びにデータ記録方法及び記録装置。
JP2001084596A (ja) 1999-09-10 2001-03-30 Matsushita Electric Ind Co Ltd 光ディスクおよび光ディスク装置
EP1089273A3 (en) * 1999-09-30 2002-08-28 Matsushita Electric Industrial Co., Ltd. Information recording medium for recording a scrambled part of content information, and method and apparatus for reproducing information recorded therein
JP2001109665A (ja) 1999-10-06 2001-04-20 Ricoh Co Ltd 記録媒体およびデータの記録読出プログラムを記録した記録媒体
CA2360440C (en) 1999-11-16 2009-05-26 Sony Corporation Recording medium, data recording method and apparatus, data reproducing method and apparatus, and copying control method
US6708299B1 (en) 1999-11-22 2004-03-16 Thomson Licensing S.A. BCA data replay
DE60044920D1 (de) 1999-11-25 2010-10-14 Victor Company Of Japan Medium zur Aufzeichnung optischer Informationen sowie Substrat und Herstellungsverfahren für das Medium zur Aufzeichnung optischer Informationen
CN100440360C (zh) 2000-01-14 2008-12-03 松下电器产业株式会社 光盘、光盘的地址读取装置以及方法
JP2001256650A (ja) * 2000-03-09 2001-09-21 Sony Corp 光ディスク装置及び光ディスク
JP2001320363A (ja) 2000-05-10 2001-11-16 Pioneer Electronic Corp 著作権保護方法、記録方法、記録装置、再生方法及び再生装置
WO2001088917A1 (en) 2000-05-19 2001-11-22 Matsushita Electric Industrial Co., Ltd. Data recording medium and reproducing apparatus thereof
JP2001344765A (ja) 2000-05-31 2001-12-14 Toshiba Corp 情報記録媒体及び情報記録再生装置及び方法
WO2001099103A1 (en) 2000-06-22 2001-12-27 Matsushita Electric Industrial Co., Ltd. Optical disk recording medium, optical disk device, and master production method
JP2002042346A (ja) 2000-07-19 2002-02-08 Sony Corp 記録媒体及び記録媒体の再生装置並びに再生方法
JP3922424B2 (ja) 2000-07-25 2007-05-30 パイオニア株式会社 光学式記録媒体、光学式記録媒体製造装置及び光学式記録媒体製造方法
CZ20021290A3 (cs) 2000-08-14 2002-07-17 Koninklijke Philips Electronics N. V. Způsob a zařízení pro generování binárního signálu s předem určeným tvarem spektra, primární binární signál a záznamové nosné médium
JP2002074664A (ja) 2000-08-31 2002-03-15 Sony Corp 記録装置および方法、再生装置および方法、並びに記録媒体
JPWO2002021518A1 (ja) * 2000-09-01 2004-01-15 松下電器産業株式会社 光ディスク媒体ならびに光ディスク再生装置および記録装置
JP2002074855A (ja) 2000-09-04 2002-03-15 Sony Corp ディスク状記録媒体およびディスク駆動装置
JP4226204B2 (ja) 2000-09-14 2009-02-18 パイオニア株式会社 光学式記録媒体、その製造装置および製造方法
JP2002203369A (ja) 2000-09-22 2002-07-19 Matsushita Electric Ind Co Ltd 光ディスク、その再生方法、再生装置および記録装置
WO2002025645A2 (en) 2000-09-22 2002-03-28 Matsushita Electric Industrial Co., Ltd. Optical disc and a reproduction method, reproduction apparatus, and recording apparatus for the same
KR100809188B1 (ko) 2000-10-10 2008-02-29 마츠시타 덴끼 산교 가부시키가이샤 광디스크
US6930969B2 (en) 2000-10-26 2005-08-16 Pioneer Corporation Optical recording medium applicable for improved servo control
JP4113351B2 (ja) 2000-10-27 2008-07-09 松下電器産業株式会社 光ディスク、記録装置、再生装置、記録方法及び再生方法
KR100794808B1 (ko) 2000-10-31 2008-01-15 소니 가부시끼 가이샤 부가 정보가 삽입되어 있는 오디오 데이터를기록/재생하는 장치 및 방법
JP2002150675A (ja) * 2000-11-06 2002-05-24 Sony Corp 記録装置及び方法、再生装置及び方法、並びに記憶媒体
US6664526B2 (en) 2000-11-15 2003-12-16 Ricoh Company, Ltd. Optical information recording employing improved recording power control scheme
JP2002190159A (ja) 2000-12-20 2002-07-05 Toshiba Corp 情報記憶媒体と情報記憶・再生装置
US7057993B2 (en) 2001-01-29 2006-06-06 Eastman Kodak Company Copy protection using multiple security levels on a programmable CD-ROM
JP2002352475A (ja) 2001-03-22 2002-12-06 Victor Co Of Japan Ltd 情報記録担体
JP4635367B2 (ja) 2001-04-16 2011-02-23 ソニー株式会社 記録方法、記録装置、再生方法及び再生装置
KR100408285B1 (ko) 2001-05-24 2003-12-03 삼성전자주식회사 다중-변조된 헤더 신호가 기록된 광 기록매체, 그 헤더신호 기록방법, 기록장치, 재생방법 및 재생장치
CA2420221A1 (en) 2001-06-29 2003-02-20 Shinichi Kazami Data recording medium, recording medium recording and/reproducing apparatus, and recording or reproducing method
KR100754160B1 (ko) 2001-06-30 2007-09-03 삼성전자주식회사 광디스크 장치 및 워블 신호 재생방법
KR100896247B1 (ko) 2001-10-31 2009-05-08 소니 가부시끼 가이샤 기록 매체의 기록 장치, 기록 매체의 재생 방법 및 재생 장치
JP2003217131A (ja) 2002-01-23 2003-07-31 Sony Corp ディスク型光記録媒体およびその再生制限方法
ATE485584T1 (de) 2002-08-22 2010-11-15 Lg Electronics Inc Hochdichter optischer datenträger und aufnahme- /wiedergabe verfahren dafür
KR100727920B1 (ko) 2002-09-06 2007-06-14 삼성전자주식회사 광정보 저장매체 및 그 기록 및/또는 재생 방법
KR20040048476A (ko) 2002-12-03 2004-06-10 삼성전자주식회사 광정보 재생장치 및 방법
JP4273767B2 (ja) 2003-01-06 2009-06-03 ソニー株式会社 マスタリング装置、ディスク製造方法、ディスク状記録媒体、ディスク再生装置、ディスク再生方法
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
KR100974449B1 (ko) 2003-04-24 2010-08-10 엘지전자 주식회사 광디스크의 복사 방지 정보 관리방법

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11317002A (ja) * 1998-05-07 1999-11-16 Pioneer Electron Corp 画像記録信号生成装置、情報記録装置及び記録媒体並びに情報複写装置
JP2002197789A (ja) * 1998-06-15 2002-07-12 Samsung Electronics Co Ltd 記録及び／または再記録可能な記録媒体
JP2001332031A (ja) * 2001-04-02 2001-11-30 Victor Co Of Japan Ltd ディスクの著作権管理情報の記録方法、書き込み方法、ディスク、ディスクの記録再生方法及び再生装置

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CA2487408C (en) 2012-10-23
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US20060143480A1 (en) 2006-06-29
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