[go: up one dir, main page]

MXPA03001650A - Medio de disco optico, reproductor y grabador de disco optico. - Google Patents

Medio de disco optico, reproductor y grabador de disco optico.

Info

Publication number
MXPA03001650A
MXPA03001650A MXPA03001650A MXPA03001650A MXPA03001650A MX PA03001650 A MXPA03001650 A MX PA03001650A MX PA03001650 A MXPA03001650 A MX PA03001650A MX PA03001650 A MXPA03001650 A MX PA03001650A MX PA03001650 A MXPA03001650 A MX PA03001650A
Authority
MX
Mexico
Prior art keywords
player
disk media
disc recorder
optical
optical disk
Prior art date
Application number
MXPA03001650A
Other languages
English (en)
Inventor
Takashi Ishida
Original Assignee
Matsushita Electric Industrial 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 Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of MXPA03001650A publication Critical patent/MXPA03001650A/es

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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
    • G11B27/3027—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is digitally coded
    • 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
    • G11B20/00405—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 by varying characteristics of the recording track, e.g. by altering the track pitch or by modulating the wobble 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
    • G11B20/00086—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
    • G11B20/10009—Improvement or modification of read or write signals
    • 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
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1833—Error detection or correction; Testing, e.g. of drop-outs by adding special lists or symbols to the coded information
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/24—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by sensing features on the record carrier other than the transducing track ; sensing signals or marks recorded by another method than the main recording
    • 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
    • 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
    • G11B7/00745—Sectoring or header formats within a track
    • 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
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/2407—Tracks or pits; Shape, structure or physical properties thereof
    • G11B7/24073—Tracks
    • G11B7/24082—Meandering
    • 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
    • G11B20/10—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
    • G11B2020/1218—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc
    • G11B2020/1221—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc cluster, i.e. a data structure which consists of a fixed number of sectors or ECC blocks
    • 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
    • G11B2020/1218—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc
    • G11B2020/1238—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc track, i.e. the entire a spirally or concentrically arranged path on which the recording marks are located
    • G11B2020/1239—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc track, i.e. the entire a spirally or concentrically arranged path on which the recording marks are located the track being a pregroove, e.g. the wobbled track of a recordable optical disc
    • 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
    • G11B2020/1265—Control data, system data or management information, i.e. data used to access or process user data
    • 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
    • G11B2020/1265—Control data, system data or management information, i.e. data used to access or process user data
    • G11B2020/1267—Address data
    • G11B2020/1268—Address in pregroove [ADIP] information
    • 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
    • G11B2020/1265—Control data, system data or management information, i.e. data used to access or process user data
    • G11B2020/1267—Address data
    • G11B2020/1274—Address data stored in pre-pits, i.e. in embossed pits, ROM marks or prepits
    • 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
    • G11B2020/1265—Control data, system data or management information, i.e. data used to access or process user data
    • G11B2020/1287—Synchronisation pattern, e.g. VCO fields
    • 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
    • G11B2020/1291—Formatting, e.g. arrangement of data block or words on the record carriers wherein the formatting serves a specific purpose
    • G11B2020/1292—Enhancement of the total storage capacity
    • 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
    • G11B2020/1291—Formatting, e.g. arrangement of data block or words on the record carriers wherein the formatting serves a specific purpose
    • G11B2020/1298—Enhancement of the signal quality
    • 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
    • G11B2220/21—Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
    • G11B2220/215—Recordable discs
    • G11B2220/216—Rewritable 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
    • G11B2220/21—Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
    • G11B2220/215—Recordable discs
    • G11B2220/218—Write-once 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
    • 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
    • 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
    • G11B7/005—Reproducing
    • G11B7/0053—Reproducing non-user data, e.g. wobbled address, prepits, BCA

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
MXPA03001650A 2000-09-01 2001-08-30 Medio de disco optico, reproductor y grabador de disco optico. MXPA03001650A (es)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
JP2000264978 2000-09-01
JP2000275988 2000-09-12
JP2000397621 2000-12-27
JP2001077897 2001-03-19
JP2001185729 2001-06-20
JP2001196258 2001-06-28
JP2001212071 2001-07-12
JP2001219292 2001-07-19
PCT/JP2001/007502 WO2002021518A1 (en) 2000-09-01 2001-08-30 Optical disc medium, optical disc playback and recorder

Publications (1)

Publication Number Publication Date
MXPA03001650A true MXPA03001650A (es) 2003-06-24

Family

ID=27573715

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03001650A MXPA03001650A (es) 2000-09-01 2001-08-30 Medio de disco optico, reproductor y grabador de disco optico.

Country Status (14)

Country Link
US (10) US6577590B2 (es)
EP (5) EP2315209A3 (es)
JP (1) JPWO2002021518A1 (es)
KR (2) KR100796049B1 (es)
CN (2) CN1296906C (es)
AU (2) AU2001282561B2 (es)
BR (1) BR0113613A (es)
CA (1) CA2424008A1 (es)
DE (1) DE60136553D1 (es)
HU (1) HU229297B1 (es)
MX (1) MXPA03001650A (es)
PL (1) PL361222A1 (es)
SK (1) SK287990B6 (es)
WO (1) WO2002021518A1 (es)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2424008A1 (en) * 2000-09-01 2003-02-26 Matsushita Electric Industrial Co. Ltd. Optical disc medium, optical disc playback and recorder
US20030185128A1 (en) * 2000-09-22 2003-10-02 Mamoru Shoji Optical disc and a reproduction method, reproduction apparatus, and recording apparatus for the same
WO2002029789A1 (en) * 2000-10-03 2002-04-11 Matsushita Electric Industrial Co., Ltd. Multi-layer optical disk and method of producing mult-layer optical disk
US6724708B2 (en) * 2001-06-20 2004-04-20 Matsushita Electric Industrial Co., Ltd. Optical disk medium and method and apparatus for reading information
JP2003085778A (ja) * 2001-06-29 2003-03-20 Sony Corp 光学記録再生媒体、光学記録再生媒体製造用マザースタンパ及び光学記録再生装置
JP3899861B2 (ja) * 2001-07-13 2007-03-28 株式会社日立製作所 光ディスク、情報再生方法及び記録方法
JP3994708B2 (ja) * 2001-09-17 2007-10-24 ティアック株式会社 光ディスク装置
US7038987B2 (en) * 2001-10-03 2006-05-02 Matsushita Electric Industrial Co., Ltd. Optical disk device
JP4121265B2 (ja) * 2001-10-16 2008-07-23 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 ディスク状記録媒体、ディスクドライブ装置並びにディスク製造装置及び方法
JP4121264B2 (ja) 2001-10-16 2008-07-23 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 ディスクドライブ装置及びウォブル情報検出方法
JP4068330B2 (ja) * 2001-10-16 2008-03-26 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 光ディスクおよびその製造方法
CN1229782C (zh) * 2001-11-21 2005-11-30 松下电器产业株式会社 再现方法和装置
JP3561257B2 (ja) * 2001-12-28 2004-09-02 株式会社東芝 情報記憶媒体、情報記録装置、情報再生装置、情報記録方法、及び情報再生方法
US7376056B2 (en) * 2002-01-21 2008-05-20 Matsushita Electric Industrial Co., Ltd. Method and apparatus for reading address information from an optical disc medium
JP4101666B2 (ja) * 2002-01-22 2008-06-18 松下電器産業株式会社 情報記録媒体、記録装置、再生装置、記録方法、再生方法
JP4336871B2 (ja) * 2002-02-07 2009-09-30 日本電気株式会社 光学情報の記録条件調整方法および記録再生装置
US7406022B2 (en) * 2002-03-15 2008-07-29 Samsung Electronics Co., Ltd. Optical recording medium
US6977791B2 (en) * 2002-03-23 2005-12-20 Kla-Tencor Technologies Corporation Media servowriting system
KR100982847B1 (ko) * 2002-04-03 2010-09-16 파나소닉 주식회사 광 기억 매체 검사 방법
JP2005523601A (ja) * 2002-04-18 2005-08-04 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 信号、記憶媒体、符号化する方法および装置、復号化する方法および装置
JP4115173B2 (ja) 2002-06-11 2008-07-09 ソニー株式会社 ディスク記録媒体、ディスク製造方法、ディスクドライブ装置
AU2003237063B2 (en) * 2002-07-02 2009-07-23 Lg Electronics Inc. High-density optical disc and method for restricting playback of the high-density optical disc in optical disc apparatus
KR20040017383A (ko) * 2002-08-21 2004-02-27 삼성전자주식회사 어드레스 데이터 변조 방법 및 장치, 그 어드레스 데이터복조방법 및 장치, 그리고 그 기록매체
TWI238392B (en) * 2002-09-02 2005-08-21 Samsung Electronics Co Ltd Optical information storage medium and method of and apparatus for recording and/or reproducing information on and/or from the optical information storage medium
JP2004134002A (ja) * 2002-10-10 2004-04-30 Sony Corp ディスクドライブ装置、プリピット検出方法
ATE550757T1 (de) 2003-01-23 2012-04-15 Lg Electronics Inc Aufzeichnungsmedium mit kopierschutzinformationen in intermittierenden oder abwechselnd gewobbelten pits und vorrichtung und verfahren zum bilden, aufzeichnen und wiedergeben des aufzeichnungsmediums
CN101188116A (zh) * 2003-01-23 2008-05-28 Lg电子株式会社 记录介质及其形成、记录、再现和再现控制的装置和方法
KR100952949B1 (ko) * 2003-01-24 2010-04-15 엘지전자 주식회사 고밀도 광디스크의 복사 방지 정보 관리방법
WO2004075193A1 (en) * 2003-02-19 2004-09-02 Lg Electronics Inc. Recording medium, apparatus for forming the recording medium, and apparatus and method for reproducing the recording medium
RU2005132592A (ru) * 2003-03-24 2006-03-10 Конинклейке Филипс Электроникс Н.В. (Nl) Многослойный оптический диск с модуляцией предварительной разметки
KR100499586B1 (ko) * 2003-05-20 2005-07-07 엘지전자 주식회사 고밀도 광디스크의 복사 방지 정보 관리방법 및 그에 따른고밀도 광디스크와 복사 방지 정보 검출장치
US20070030786A1 (en) * 2003-05-21 2007-02-08 Jansen Theodorus Petrus H G Method of storing rll encoded information to an optical disc with control of the frequency of the information with respect to the cut-off frequency of the optical system
KR20040103688A (ko) * 2003-06-02 2004-12-09 엘지전자 주식회사 고밀도 광디스크의 워블 타입 데이터 디코딩 장치 및 방법
JP2005032290A (ja) * 2003-07-07 2005-02-03 Ricoh Co Ltd 情報記録媒体及び光ディスク装置
KR20050005998A (ko) * 2003-07-08 2005-01-15 삼성전자주식회사 광 디스크를 위한 물리적 주소 정보 기록 방법 및 그 광디스크
EP1511018A1 (en) * 2003-08-25 2005-03-02 Deutsche Thomson-Brandt Gmbh Wobble demodulation for high density optical recording media
EP1511019B1 (en) * 2003-08-25 2006-07-26 Thomson Licensing Wobble demodulation for high density optical recording media
TWI230927B (en) * 2003-10-08 2005-04-11 Mediatek Inc Sawtooth wobble bit value detector
TWI269272B (en) * 2003-11-17 2006-12-21 Via Tech Inc Method and device for adjusting a control parameter of a servo of an optical drive
TWI263982B (en) * 2003-12-04 2006-10-11 Mediatek Inc Method for optical drive decoding ADIP data
TWI261226B (en) * 2004-01-20 2006-09-01 Via Tech Inc Apparatus and method of dynamic adjusting the detection window
JP2005285153A (ja) * 2004-03-26 2005-10-13 Toshiba Corp 情報記録媒体、情報再生装置、情報再生方法、および情報記録方法
EP2207173A3 (en) * 2004-05-11 2010-12-01 Panasonic Corporation Wobble information recording method, information recording medium, and recording and reproduction method and apparatus thereof
KR100584598B1 (ko) * 2004-05-17 2006-05-30 삼성전자주식회사 재기록 가능 기록 매체, 기록/재생 방법, 기록/재생 장치및 싱크 검출 장치
EP1607975A1 (en) * 2004-06-14 2005-12-21 Kabushiki Kaisha Toshiba Information recording medium, reproduction method, reproduction apparatus and manufacturing apparatus thereof
US20060044959A1 (en) * 2004-08-13 2006-03-02 Mediatek Inc. Apparatus for detecting physical marks from wobble signal and method thereof
TWI261240B (en) 2004-08-17 2006-09-01 Via Tech Inc Method for determining data storage quality of optical disc
EP1821296B1 (en) * 2004-12-09 2009-12-02 NEC Corporation Recording type optical disc medium and optical disc device for same
US7349297B2 (en) * 2004-12-11 2008-03-25 Hanks Darwin M Method and apparatus for acquiring an index mark
JP2006344322A (ja) * 2005-06-10 2006-12-21 Hitachi Ltd 光ディスク記録方法、光ディスク記録装置、光ディスク再生方法、光ディスク再生装置、および、光ディスク
US20080267024A1 (en) * 2005-09-22 2008-10-30 Koninklijke Philips Electronics, N.V. Optical Storage System Method for Improving Reliability Thereof
TWI299862B (en) * 2005-11-09 2008-08-11 Mediatek Inc Data buffering method used when performing read operation on optical storage medium
JP4638335B2 (ja) * 2005-11-30 2011-02-23 パナソニック株式会社 光ディスク装置
US7969832B2 (en) * 2006-02-02 2011-06-28 Oracle America, Inc. Optical tape drive systems
US20080062829A1 (en) * 2006-09-13 2008-03-13 Jin-Bin Yang Method and apparatus for determining start of user data in one data block of optical disc by detecting sync patterns disposed between two data blocks
CN101529885B (zh) 2006-10-25 2012-05-16 艾利森电话股份有限公司 富媒体流管理
WO2008078506A1 (ja) * 2006-12-26 2008-07-03 Panasonic Corporation 光記録媒体、その製造方法、再生信号処理方法及び評価方法
WO2010113231A1 (ja) * 2009-04-02 2010-10-07 パナソニック株式会社 光ディスク再生装置
EP2434489A4 (en) * 2009-05-21 2012-12-05 Panasonic Corp METHOD AND APPARATUS FOR OPTICAL DISC REPRODUCTION, AND REPRODUCTION PROCESSING METHOD AND APPARATUS
JP2011023051A (ja) 2009-07-13 2011-02-03 Sony Corp 情報記録装置、情報再生装置、記録媒体製造装置、情報記録媒体、および方法、並びにプログラム
TWI539446B (zh) * 2012-05-30 2016-06-21 Sony Corp Optical information recording medium and optical information recording medium reproduction device
JP2014149892A (ja) * 2013-02-01 2014-08-21 Sony Corp 情報記録媒体、情報再生方法および情報再生装置
RO132227A2 (ro) 2016-04-08 2017-10-30 Ixia, A California Corporation Metode, sistem şi suport informatic pentru testarea dispozitivelor de reţea, folosind protocoale orientate pe conexiuni

Family Cites Families (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4866688A (en) * 1985-12-20 1989-09-12 Hitachi, Ltd. Composite tracking servo system for optical disc apparatus with track offset correction
DE3780517T2 (de) * 1986-05-31 1993-03-25 Sony Corp Methoden und geraet zum suchen einer zieladresse auf einem aufzeichnungsmedium.
JPH0646487B2 (ja) * 1989-03-31 1994-06-15 キヤノン株式会社 情報記録再生方法、情報記録再生装置及び情報記録担体
JP3050336B2 (ja) 1991-07-05 2000-06-12 パイオニア株式会社 追記型光ディスクへの記録方法及び光ディスク記録装置
DE69230168T2 (de) * 1991-12-02 2000-04-20 Koninklijke Philips Electronics N.V. Geschlossenes Informationssystem mit Kopierschutz
JPH05314661A (ja) * 1992-05-08 1993-11-26 Ricoh Co Ltd 光情報記録媒体
JP2677122B2 (ja) 1992-06-04 1997-11-17 ソニー株式会社 書き込み型の光ディスク
JP3273444B2 (ja) * 1992-09-21 2002-04-08 株式会社ニコン 書込み可能な光ディスク
US5815485A (en) * 1993-02-02 1998-09-29 Matsushita Electric Industrial Co., Ltd. Recording medium, a method for producing the same, a control method using the recording medium, and a recording/reproducing apparatus using the recording medium
JPH06309672A (ja) 1993-04-26 1994-11-04 Sony Corp 光ディスク記録媒体及び光ディスク装置
JP3511650B2 (ja) 1993-09-30 2004-03-29 ソニー株式会社 トラックアドレス再生装置
JP3511664B2 (ja) * 1994-02-28 2004-03-29 ソニー株式会社 トラックアドレスの再生方法及びその装置
JP2948090B2 (ja) * 1994-03-04 1999-09-13 日本コロムビア株式会社 光担体記録装置
JPH08147699A (ja) * 1994-11-22 1996-06-07 Sony Corp 情報記録再生装置
US5872767A (en) * 1995-02-17 1999-02-16 Matsushita Electric Industrial Co., Ltd. Optical disk and an optical disk recording/reproduction device having address blocks located on boundary lines between adjoining tracks
US5896365A (en) * 1995-04-28 1999-04-20 Canon Kabushiki Kaisha Optical information recording medium capable of recording in lands and grooves without a track-jumping operation; optical information recording/reproducing apparatus using, and master disk exposure apparatus for producing the same
JPH08315426A (ja) * 1995-05-15 1996-11-29 Ricoh Co Ltd 光ディスク及びディスク駆動装置
JPH08329507A (ja) * 1995-05-30 1996-12-13 Sharp Corp トラッキング補正方法及びその装置並びに光ディスク
US5835478A (en) * 1995-06-15 1998-11-10 Sony Corporation Optical disc having address information for recording and reproducing data at correct positions
DE69732728T2 (de) * 1996-01-26 2006-04-06 Sharp K.K. Optisches Aufzeichnungsmedium und Optische Aufzeichnungs- Wiedergabevorrichtung und Verfahren zur Herstellung eines optischen Aufzeichnungsmediums
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
JP3092510B2 (ja) * 1996-04-15 2000-09-25 三菱電機株式会社 光ディスク媒体及び光ディスク装置
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
JPH103667A (ja) * 1996-06-13 1998-01-06 Sony Corp 記録再生装置および方法、並びにディスク
DE69729606T2 (de) * 1996-07-09 2005-07-07 Sharp K.K. Optische Platte mit verteilten Wobbelsektionen, Herstellungsverfahren und Verfahren zur Aufzeichnung und Wiedergabe
JPH1069646A (ja) * 1996-08-29 1998-03-10 Ricoh Co Ltd 光ディスク媒体、光ディスク装置
US6069870A (en) * 1996-10-22 2000-05-30 Hitachi, Ltd. Information recording medium which indicates information according to the wobbling of a track and information recording and reproducing apparatus
DE69703120T2 (de) * 1996-10-25 2001-01-11 Matsushita Electric Industrial Co., Ltd. Optische platte mit oszillierenden stegen und rillen
US6385257B1 (en) * 1997-01-21 2002-05-07 Sony Corporation Frequency demodulating circuit, optical disk apparatus thereof and preformating device
JPH10283689A (ja) * 1997-02-07 1998-10-23 Sanyo Electric Co Ltd 情報記録再生装置
JP3577870B2 (ja) * 1997-02-07 2004-10-20 ソニー株式会社 記録媒体原盤の製造方法及び記録媒体
TW451191B (en) * 1997-03-19 2001-08-21 Hitachi Ltd Wobble signal detecting circuit, wobble abnormality detecting circuit, information processing apparatus using these circuit and method, and recording medium used in the apparatus or method
JP3104222B2 (ja) * 1997-05-19 2000-10-30 ソニー株式会社 光ディスク装置
WO1998054703A1 (en) * 1997-05-28 1998-12-03 Sanyo Electric Co., Ltd. Recording medium and reproducing apparatus therefor
US6208614B1 (en) * 1997-08-16 2001-03-27 Lg Electronics Inc. Information recording medium having same-phase wobbling areas and different-phase wobbling areas
JP3849246B2 (ja) * 1997-09-22 2006-11-22 ソニー株式会社 光ディスク及び光ディスク装置
JPH11120564A (ja) * 1997-10-08 1999-04-30 Toshiba Corp 光ディスク装置及び光ディスク再生方法
JP3843560B2 (ja) * 1997-11-17 2006-11-08 ソニー株式会社 アシンメトリ補正装置及びアシンメトリ補正方法
EP0939398B1 (en) * 1998-02-26 2008-01-02 Victor Company of Japan, Ltd. Optical disc record carrier with wobbled grooves that permit recording on the grooves and lands, apparatus for manufacturing such a record carrier, and recording and/or reproducing apparatus for such a record carrier
JPH11273090A (ja) * 1998-03-24 1999-10-08 Victor Co Of Japan Ltd 光ディスク、光ディスク記録再生装置、光ディスク記録再生方法、光ディスク原盤製造装置
JPH11283280A (ja) * 1998-03-30 1999-10-15 Victor Co Of Japan Ltd 光ディスク、光ディスク記録再生装置、光ディスク記録再生方法、光ディスク原盤製造装置
JPH11306685A (ja) 1998-04-21 1999-11-05 Sony Corp 信号処理回路
IL129281A (en) 1998-06-05 2003-01-12 Premark Rwp Holdings Inc Method of making a textured decorative laminate
US6504800B1 (en) * 1998-06-30 2003-01-07 Kabushiki Kaisha Toshiba Optical disk and optical apparatus
HUP0100377A3 (en) * 1998-08-04 2004-04-28 Koninkl Philips Electronics Nv Disc form optical recording medium, further recording and reading device
US6621779B1 (en) * 1998-08-20 2003-09-16 Matsushita Electric Industrial Co., Ltd. Laser power controller and optical disk device
JP2000123421A (ja) * 1998-10-12 2000-04-28 Pioneer Electronic Corp 記録媒体、記録媒体製造装置及び情報記録再生装置
JP2000187259A (ja) 1998-12-24 2000-07-04 Canon Inc 防振制御装置
HUP0101610A3 (en) * 1999-01-25 2003-05-28 Koninkl Philips Electronics Nv Record carrier and method of manufacturing it and apparatus for scanning the record carrier
JP2000319009A (ja) 1999-03-08 2000-11-21 Idemitsu Petrochem Co Ltd 非水酸化リチウム固体状物の分離法
EP1098301A2 (en) * 1999-11-03 2001-05-09 Samsung Electronics Co., Ltd. Physical identification data addressing method using wobble signal, wobble address encoding circuit, method and circuit for detecting wobble address, and recording medium
CN1193350C (zh) * 1999-11-03 2005-03-16 三星电子株式会社 标识数据寻址方法、摆动地址编码电路及检测方法和电路
AU1860101A (en) 1999-12-15 2001-06-25 Koninklijke Philips Electronics N.V. Optical record carrier and scanning device
EP2224436A3 (en) 2000-01-14 2010-11-24 Panasonic Corporation Optical disc and optical disc address regarding apparatus and method
JP3854440B2 (ja) 2000-02-07 2006-12-06 三菱重工業株式会社 溶接材料およびガスメタルアーク溶接方法並びに溶接構造物
JP3564357B2 (ja) * 2000-03-24 2004-09-08 三星電子株式会社 光ディスク
EP2270807A3 (en) * 2000-08-31 2012-10-17 Panasonic Corporation Optical disc and physical address format
CA2424008A1 (en) * 2000-09-01 2003-02-26 Matsushita Electric Industrial Co. Ltd. Optical disc medium, optical disc playback and recorder
AU2001295965A1 (en) * 2000-10-19 2002-04-29 Matsushita Electric Industrial Co., Ltd. Optical disk medium and signal reproduction method
US6808810B2 (en) * 2000-12-20 2004-10-26 Sumitomo Chemical Company, Limited Resin composition, laminate and production of laminate
US6724708B2 (en) * 2001-06-20 2004-04-20 Matsushita Electric Industrial Co., Ltd. Optical disk medium and method and apparatus for reading information
US7215612B2 (en) * 2003-07-30 2007-05-08 Hitachi, Ltd. Disk recording apparatus and disk recording method

Also Published As

Publication number Publication date
US20090086614A1 (en) 2009-04-02
US6608810B2 (en) 2003-08-19
US20020163866A1 (en) 2002-11-07
EP2315208A2 (en) 2011-04-27
CN1534625B (zh) 2010-04-21
US8050172B2 (en) 2011-11-01
SK287990B6 (sk) 2012-09-03
EP2031586A2 (en) 2009-03-04
KR20030046422A (ko) 2003-06-12
EP2315208A3 (en) 2011-05-25
US20030007432A1 (en) 2003-01-09
AU8256101A (en) 2002-03-22
DE60136553D1 (de) 2008-12-24
EP2315207A3 (en) 2011-05-25
US7529167B2 (en) 2009-05-05
US20040047251A1 (en) 2004-03-11
CN1534625A (zh) 2004-10-06
US6674700B2 (en) 2004-01-06
WO2002021518A1 (en) 2002-03-14
US6757239B2 (en) 2004-06-29
US20070081432A1 (en) 2007-04-12
US6577590B2 (en) 2003-06-10
KR100798201B1 (ko) 2008-01-24
US7826314B2 (en) 2010-11-02
EP2031586A3 (en) 2011-06-29
EP1324320B1 (en) 2008-11-12
EP2315209A3 (en) 2011-05-25
EP1324320A1 (en) 2003-07-02
EP1324320B8 (en) 2009-02-18
SK3922003A3 (en) 2003-11-04
US20030223347A1 (en) 2003-12-04
CN1451160A (zh) 2003-10-22
JPWO2002021518A1 (ja) 2004-01-15
CN1296906C (zh) 2007-01-24
HU229297B1 (hu) 2013-10-28
KR100796049B1 (ko) 2008-01-21
US20090086589A1 (en) 2009-04-02
EP1324320A4 (en) 2004-10-27
US20020145947A1 (en) 2002-10-10
HUP0600588A2 (en) 2006-12-28
US7027374B2 (en) 2006-04-11
CA2424008A1 (en) 2003-02-26
US20030043718A1 (en) 2003-03-06
US7075883B2 (en) 2006-07-11
US20020141317A1 (en) 2002-10-03
US7145843B2 (en) 2006-12-05
PL361222A1 (en) 2004-09-20
EP2315208B1 (en) 2013-07-17
AU2001282561B2 (en) 2006-07-20
BR0113613A (pt) 2003-07-01
EP2315207A2 (en) 2011-04-27
EP2315209A2 (en) 2011-04-27
KR20070087149A (ko) 2007-08-27

Similar Documents

Publication Publication Date Title
MXPA03001650A (es) Medio de disco optico, reproductor y grabador de disco optico.
AU2001282561A1 (en) Optical disc medium, optical disc playback and recorder
MXPA03005059A (es) Aparato de grabacion de informacion de video y aparato de reproduccion de informacion de video.
DE60114055D1 (de) Informationsaufzeichnungsplatte und Informationswiedergabesystem
DE60000013D1 (de) Optische Platte, Aufzeichnungs- und Wiedergabeanordnung
ID26583A (id) Media perekam optikal dan selongsong disk
AU2003268656A1 (en) Reproduction device, optical disc, recording medium, program, and reproduction method
DE60136881D1 (de) Informationsaufzeichnungs- und -wiedergabemedium
AU4265101A (en) Identifying, recording and reproducing information
DE69917140D1 (de) Videodatenaufzeichnungsmedium, videodatenaufzeichnungsgerät und videodatenwiedergabegerät
EP1293974A4 (en) OPTICAL INFORMATION RECORDING MEDIUM
AU2001241073A1 (en) Optical information recording device, optical information reproducing device, optical information recording/reproducing device, and optical information recording medium
AU2002239553A1 (en) Methods for detecting analytes using optical discs and optical disc readers
DE60239084D1 (de) Plattenaufzeichnungsmedium, Plattenlaufwerk, Wiedergabeverfahren und Plattenherstellungsverfahren
EP1394779B8 (en) Optical disk medium, and data recording method and device
DE60126234D1 (de) Signalwiedergabe, -auswertung und -aufzeichnung
AU2002304151A1 (en) Optical disk medium, and data recording method and device
DE60137520D1 (de) Optisches aufzeichnungsmedium, optische aufzeichnungs/wiedrgabevorrichtung und optisches aufzeichnungs/wiedergabeverfahren
DE60104040D1 (de) Datenaufzeichnungsgerät, Datenaufzeichnungsverfahren und optisches Aufzeichnungsmedium
DE60119829D1 (de) Informationsaufzeichnungsmedium
DE60106745D1 (de) Optisches aufzeichnungsmedium
DE60227590D1 (de) Optisches Plattenaufzeichnung/wiedergabegerät
DE60134810D1 (de) Optisches Aufzeichnungsmedium
DE69924964D1 (de) Mikrometrische Betätigung, Festplatten Lese-/Schreibeinheit
NL1011178A1 (nl) Optische-schijfafspeler.

Legal Events

Date Code Title Description
FG Grant or registration