[go: up one dir, main page]

WO2003038821A1 - Record medium, recording method and apparatus for record medium, and reproducing method and apparatus for record medium - Google Patents

Record medium, recording method and apparatus for record medium, and reproducing method and apparatus for record medium Download PDF

Info

Publication number
WO2003038821A1
WO2003038821A1 PCT/JP2002/010929 JP0210929W WO03038821A1 WO 2003038821 A1 WO2003038821 A1 WO 2003038821A1 JP 0210929 W JP0210929 W JP 0210929W WO 03038821 A1 WO03038821 A1 WO 03038821A1
Authority
WO
WIPO (PCT)
Prior art keywords
record medium
area
lead
recording method
reproducing method
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.)
Ceased
Application number
PCT/JP2002/010929
Other languages
English (en)
French (fr)
Inventor
Yoichiro Sako
Tatsuya Inokuchi
Shunsuke Furukawa
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP2003540990A priority Critical patent/JPWO2003038821A1/ja
Priority to KR1020037008241A priority patent/KR100896247B1/ko
Priority to EP02777913A priority patent/EP1441342A4/en
Priority to US10/250,307 priority patent/US7142494B2/en
Publication of WO2003038821A1 publication Critical patent/WO2003038821A1/ja
Anticipated expiration legal-status Critical
Ceased 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/78—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data
    • G06F21/80—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data in storage media based on magnetic or optical technology, e.g. disks with sectors
    • 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
    • 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
    • G11B20/00246—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 obtained from a local device, e.g. device key initially stored by the player or by the recorder
    • 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
    • G11B20/00282—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 the content area, e.g. program area, data area or user area
    • 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
    • G11B20/00362—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 obtained from a media key block [MKB]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/913—Television signal processing therefor for scrambling ; for copy protection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/913—Television signal processing therefor for scrambling ; for copy protection
    • H04N2005/91357—Television signal processing therefor for scrambling ; for copy protection by modifying the video signal
    • H04N2005/91364—Television signal processing therefor for scrambling ; for copy protection by modifying the video signal the video signal being scrambled
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/84—Television signal recording using optical recording
    • H04N5/85—Television signal recording using optical recording on discs or drums
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N5/9201—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving the multiplexing of an additional signal and the video signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Multimedia (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Storage Device Security (AREA)
  • Optical Recording Or Reproduction (AREA)
PCT/JP2002/010929 2001-10-31 2002-10-22 Record medium, recording method and apparatus for record medium, and reproducing method and apparatus for record medium Ceased WO2003038821A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2003540990A JPWO2003038821A1 (ja) 2001-10-31 2002-10-22 記録媒体、記録媒体の記録方法及び装置、記録媒体の再生方法及び装置
KR1020037008241A KR100896247B1 (ko) 2001-10-31 2002-10-22 기록 매체의 기록 장치, 기록 매체의 재생 방법 및 재생 장치
EP02777913A EP1441342A4 (en) 2001-10-31 2002-10-22 RECORDING MEDIUM, RECORDING METHOD AND DEVICE FOR A RECORDING MEDIUM AND PLAYBACK METHOD AND DEVICE FOR A RECORDING MEDIUM
US10/250,307 US7142494B2 (en) 2001-10-31 2002-10-22 Content data encryption methodology, medium and apparatus for recording/reproducing content

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001334306 2001-10-31
JP2001/334306 2001-10-31

Publications (1)

Publication Number Publication Date
WO2003038821A1 true WO2003038821A1 (en) 2003-05-08

Family

ID=19149456

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2002/010929 Ceased WO2003038821A1 (en) 2001-10-31 2002-10-22 Record medium, recording method and apparatus for record medium, and reproducing method and apparatus for record medium

Country Status (6)

Country Link
US (1) US7142494B2 (ja)
EP (1) EP1441342A4 (ja)
JP (1) JPWO2003038821A1 (ja)
KR (1) KR100896247B1 (ja)
CN (1) CN100499772C (ja)
WO (1) WO2003038821A1 (ja)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004114305A1 (en) * 2003-06-23 2004-12-29 Tsinghua University A access method for a record format of an audio data or a phonic data optical disc
WO2005124762A1 (ja) * 2004-06-22 2005-12-29 Matsushita Electric Industrial Co., Ltd. 記録媒体及びコンテンツ再生システム
JP2006173853A (ja) * 2004-12-14 2006-06-29 Sony Corp 情報処理装置、情報記録媒体、および情報処理方法、並びにコンピュータ・プログラム
JP2007513452A (ja) * 2003-12-02 2007-05-24 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 記録担体上のコンテンツ保護
JP2008262685A (ja) * 2008-05-12 2008-10-30 Sony Corp 再生許可情報取得方法、コンテンツ再生方法およびコンテンツ再生装置
JP2008539532A (ja) * 2005-04-26 2008-11-13 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ デジタル情報信号を記録するための方法および装置
CN100583264C (zh) * 2003-12-02 2010-01-20 皇家飞利浦电子股份有限公司 用于保护内容和读出受保护内容的方法和装置
US7756792B2 (en) 2001-11-15 2010-07-13 Sony Corporation System and method for controlling the use and duplication of digital content distributed on removable media
EP1739562A4 (en) * 2004-05-10 2011-10-12 Sony Computer Entertainment Inc RECORDING MEDIUM, CONTENT REPRODUCING DEVICE, CONTENT REPRODUCING METHOD, AND COMPUTER PROGRAM

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3873740B2 (ja) * 2001-12-21 2007-01-24 ソニー株式会社 記録媒体、記録方法および装置、ならびに、再生方法および装置
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
JP4468942B2 (ja) * 2003-01-23 2010-05-26 エルジー エレクトロニクス インコーポレイティド 選択的情報を有する記録媒体と、その記録媒体にデータを形成し、記録し、再生するための装置及び方法と、再生を制御するための装置及び方法
KR100952949B1 (ko) * 2003-01-24 2010-04-15 엘지전자 주식회사 고밀도 광디스크의 복사 방지 정보 관리방법
US7376062B2 (en) * 2004-10-29 2008-05-20 International Business Machines Corporation System and method for logical shredding of data stored on worm media
TWI277870B (en) * 2004-11-22 2007-04-01 Toshiba Corp Copyright management method, information recording/reproducing method and device, and information recording medium and method of manufacturing the medium
US20080052641A1 (en) * 2006-06-26 2008-02-28 Sun River Systems, Inc. System and method for secure and private media management
JP4154444B2 (ja) * 2006-10-16 2008-09-24 シャープ株式会社 情報記録装置、情報再生装置、プログラム、及び記録媒体
KR20080067075A (ko) * 2007-01-15 2008-07-18 주식회사 히타치엘지 데이터 스토리지 코리아 광디스크의 암호화 데이터 기록 및 재생방법
FR2923645B1 (fr) * 2007-11-09 2010-01-08 Thierry Prigent Procede d'enregistrement de donnees pour la lecture a long terme de ces donnees
US8364955B1 (en) * 2009-10-29 2013-01-29 Symantec Corporation Systems and methods for effectively removing access to individual files on magnetic tape media

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07169187A (ja) * 1993-12-16 1995-07-04 Sanyo Electric Co Ltd Ｃｄ−ｒｏｍ再生装置
JPH07249264A (ja) * 1994-03-10 1995-09-26 Intec:Kk Ｃｄ−ｒｏｍの記録方式、記録・再生方式及びｃｄ−ｒｏｍディスク
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
JPH09326166A (ja) * 1996-06-06 1997-12-16 Mitsubishi Electric Corp 著作権保護方法及び著作権保護システム

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6516064B1 (en) * 1995-07-25 2003-02-04 Sony Corporation Signal recording apparatus, signal record medium and signal reproducing apparatus
EP0802535B1 (en) * 1995-10-09 2005-06-15 Matsushita Electric Industrial Co., Ltd. Information recording medium, information reproduction apparatus and information reproduction method
JPH11232779A (ja) * 1997-11-20 1999-08-27 Toshiba Corp コピー防止装置
US6687826B1 (en) * 1997-12-29 2004-02-03 Sony Corporation Optical disc and method of recording data into same
US6587948B1 (en) * 1998-02-13 2003-07-01 Sony Corporation Recording apparatus, recording medium, playback apparatus, recording method and playback method
US6351538B1 (en) * 1998-10-06 2002-02-26 Lsi Logic Corporation Conditional access and copy protection scheme for MPEG encoded video data
US6457127B1 (en) * 1998-11-19 2002-09-24 Koninklijke Philips Electronics N.V. Method of and device for generating a key
GB2344925A (en) * 1998-12-16 2000-06-21 Memory Corp Plc Optical storage disc storing compressed and uncompressed data
MY123388A (en) * 1999-03-15 2006-05-31 Sony Corp Processing method and apparatus for encrypted data transfer
US6580683B1 (en) * 1999-06-23 2003-06-17 Dataplay, Inc. Optical recording medium having a master data area and a writeable data area
JP2001057022A (ja) * 1999-08-18 2001-02-27 Sony Corp データ記録媒体、データ記録装置、データ記録方法、データ再生装置およびデータ再生方法
EP2104100A3 (en) * 1999-09-30 2012-02-22 Panasonic Corporation Information recording medium for recording a scrambled part of content information, and method and apparatus for reproducing information recorded therein
US6526010B1 (en) * 1999-10-13 2003-02-25 Matsushita Electric Industrial Co., Ltd. Recording medium, method and apparatus for recording/reproducing information which has been scrambled using a medium identifier and a sector number
EP1143655A4 (en) * 1999-10-18 2006-08-30 Sony Corp DEVICE AND METHOD FOR INFORMATION PROCESSING AND RECORDING MEDIUM
JP2001118331A (ja) * 1999-10-19 2001-04-27 Sony Corp 記録装置、記録再生装置、記録方法
JP2001256650A (ja) * 2000-03-09 2001-09-21 Sony Corp 光ディスク装置及び光ディスク
JP2001256113A (ja) * 2000-03-13 2001-09-21 Toshiba Corp コンテンツ処理システムおよびコンテンツ保護方法
JP2001266480A (ja) * 2000-03-22 2001-09-28 Sony Computer Entertainment Inc 暗号化された音声データを記録した記録媒体、情報処理装置
JP2002093047A (ja) * 2000-09-20 2002-03-29 Sony Corp データ記録媒体、データ記録装置および方法、データ出力装置および方法、データ表示方法、コンテンツデータ並びにデータ再生装置および方法
JP2002133765A (ja) * 2000-10-20 2002-05-10 Pioneer Electronic Corp 情報記録装置、情報記録方法、情報再生装置、情報再生方法及び情報記録媒体

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07169187A (ja) * 1993-12-16 1995-07-04 Sanyo Electric Co Ltd Ｃｄ−ｒｏｍ再生装置
JPH07249264A (ja) * 1994-03-10 1995-09-26 Intec:Kk Ｃｄ−ｒｏｍの記録方式、記録・再生方式及びｃｄ−ｒｏｍディスク
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
JPH09326166A (ja) * 1996-06-06 1997-12-16 Mitsubishi Electric Corp 著作権保護方法及び著作権保護システム

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1441342A4 *

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7756792B2 (en) 2001-11-15 2010-07-13 Sony Corporation System and method for controlling the use and duplication of digital content distributed on removable media
WO2004114305A1 (en) * 2003-06-23 2004-12-29 Tsinghua University A access method for a record format of an audio data or a phonic data optical disc
JP2007513452A (ja) * 2003-12-02 2007-05-24 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 記録担体上のコンテンツ保護
CN100583264C (zh) * 2003-12-02 2010-01-20 皇家飞利浦电子股份有限公司 用于保护内容和读出受保护内容的方法和装置
EP1739562A4 (en) * 2004-05-10 2011-10-12 Sony Computer Entertainment Inc RECORDING MEDIUM, CONTENT REPRODUCING DEVICE, CONTENT REPRODUCING METHOD, AND COMPUTER PROGRAM
WO2005124762A1 (ja) * 2004-06-22 2005-12-29 Matsushita Electric Industrial Co., Ltd. 記録媒体及びコンテンツ再生システム
JP2006173853A (ja) * 2004-12-14 2006-06-29 Sony Corp 情報処理装置、情報記録媒体、および情報処理方法、並びにコンピュータ・プログラム
JP2008539532A (ja) * 2005-04-26 2008-11-13 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ デジタル情報信号を記録するための方法および装置
JP4861408B2 (ja) * 2005-04-26 2012-01-25 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ デジタル情報信号を記録するための方法および装置
JP2008262685A (ja) * 2008-05-12 2008-10-30 Sony Corp 再生許可情報取得方法、コンテンツ再生方法およびコンテンツ再生装置

Also Published As

Publication number Publication date
EP1441342A4 (en) 2009-09-09
CN1483198A (zh) 2004-03-17
KR20040058093A (ko) 2004-07-03
KR100896247B1 (ko) 2009-05-08
EP1441342A1 (en) 2004-07-28
US20040133791A1 (en) 2004-07-08
CN100499772C (zh) 2009-06-10
JPWO2003038821A1 (ja) 2005-02-24
US7142494B2 (en) 2006-11-28

Similar Documents

Publication Publication Date Title
WO2003038821A1 (en) Record medium, recording method and apparatus for record medium, and reproducing method and apparatus for record medium
PL369579A1 (en) Information storage medium including markup document and av data, recording method, reproducing method, and reproducing apparatus therefor
PL373274A1 (en) Information storage medium for recording interactive contents version information, recording and reproducing method thereof
AU2689500A (en) Recorder for recording copy of production on the basis of copy attribute embedded as electronic watermark in the production, reproducing device for reproducing recorded copy, recorded medium, recording method, and reproducing method
AU2003203274A1 (en) Information recording medium, information recording apparatus and method, information reproducing apparatus and method, information recording/reproducing apparatus and method, recording or reproduction control computer program, and data structure containing control signal
EP1093124A3 (en) Optical disk for recording copyrighted information, and method and apparatus for reproducing information recorded in optical disk
DE60141322D1 (de) Informationspeichermedium, Videoaufzeichnungsverfahren und Informationswiedergabegerät
CA2408570A1 (en) Data recording medium and reproducing apparatus thereof
MXPA04000405A (es) Medio de grabacion de disco, metodo de produccion de disco, aparato de unidad de disco.
SG101463A1 (en) Data record medium, data recording method, data recording apparatus, accessing method, and accessing apparatus
EP1509912A4 (en) HIGH DENSITY OPTICAL DISK, METHOD OF RECORDING AND REPRODUCING DIGITTED DATA ON THE SAME
AU2001292370A1 (en) Optical record medium, optical information processing apparatus, and optical recording/reproducing method
EP1512143A4 (en) HIGH DENSITY OPTICAL DISK, METHOD FOR RECORDING AND REPRODUCING DATA DIGITIGHTS THEREON
EP1509910A4 (en) HIGH DENSITY OPTICAL DISC AND METHOD OF REPRODUCING AND RECORDING ASSOCIATED DATA
SG114547A1 (en) Method and apparatus for recording and reproducing video data, and information storage medium in which video data is recorded by the same
MY141111A (en) Recording apparatus, reproduction apparatus and file management method
SG135047A1 (en) Information recording apparatus, information reproducing apparatus, information recording method, information reproducing method, recording medium, information recording medium in which recording control program is stored, information recording medium in
WO2002011139A1 (en) Recording medium, recording and/or reproducing method for recording medium, and recording and/or reproducing device for recording medium
WO2005050527A3 (en) Method of creating playback control file for recording medium and method and apparatus for reproducing data using the playback control file
AU2003288745A1 (en) Recording and reproducing system, recording apparatus, reproducing apparatus, record medium, recording and reproducing method, recording method, reproducing method, program and record medium
AU1177800A (en) Information recorded medium, information recording/reproducing method, and information recording/reproducing device
AU2003302991A1 (en) Recording and reproducing system, recording apparatus, reproducing apparatus, record medium, recording and reproducing method, recording method, reproducing method, program and record medium
AU2001290299A1 (en) Record medium, its recorder, its recording method, its reproducing apparatus, and its reproducing apparatus
TW200630997A (en) Method of recording information on and/or reproducing information form a optical information storage medium
AU2003211525A1 (en) Method for reproducing information from optical recording medium, information reproducer, and optical record medium

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): CN JP KR US

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LU MC NL PT SE SK TR

WWE Wipo information: entry into national phase

Ref document number: 2003540990

Country of ref document: JP

WWE Wipo information: entry into national phase

Ref document number: 2002777913

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 1020037008241

Country of ref document: KR

WWE Wipo information: entry into national phase

Ref document number: 10250307

Country of ref document: US

Ref document number: 02803399X

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWP Wipo information: published in national office

Ref document number: 1020037008241

Country of ref document: KR

WWP Wipo information: published in national office

Ref document number: 2002777913

Country of ref document: EP