DE69422676D1 - Optische Platte und Gerät zur optischen Aufzeichnung und Wiedergabe - Google Patents

Optische Platte und Gerät zur optischen Aufzeichnung und Wiedergabe

Info

Publication number
DE69422676D1
DE69422676D1 DE69422676T DE69422676T DE69422676D1 DE 69422676 D1 DE69422676 D1 DE 69422676D1 DE 69422676 T DE69422676 T DE 69422676T DE 69422676 T DE69422676 T DE 69422676T DE 69422676 D1 DE69422676 D1 DE 69422676D1
Authority
DE
Germany
Prior art keywords
reproduction
optical
optical disc
optical recording
recording
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
DE69422676T
Other languages
English (en)
Other versions
DE69422676T2 (de
Inventor
Toyoji Gushima
Yoshiharu Kobayashi
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.)
Panasonic Holdings Corp
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 DE69422676D1 publication Critical patent/DE69422676D1/de
Application granted granted Critical
Publication of DE69422676T2 publication Critical patent/DE69422676T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G11B7/007—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
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • 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
    • G11B20/1258—Formatting, e.g. arrangement of data block or words on the record carriers on discs where blocks are arranged within multiple radial zones, e.g. Zone Bit Recording or Constant Density Recording discs, MCAV discs, MCLV discs
    • 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
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
    • G11B27/034—Electronic editing of digitised analogue information signals, e.g. audio or video signals on discs
    • 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
    • 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
    • G11B7/0079—Zoned data area, e.g. having different data structures or formats for the user data within data layer, Zone Constant Linear Velocity [ZCLV], Zone Constant Angular Velocity [ZCAV], carriers with RAM and ROM areas
    • 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
    • G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
    • G11B7/14—Heads, e.g. forming of the optical beam spot or modulation of the optical beam specially adapted to record on, or to reproduce from, more than one track simultaneously
    • 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
    • G11B20/00007—Time or data compression or expansion
    • 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
    • G11B20/1806—Pulse code modulation systems for audio signals
    • G11B20/1809—Pulse code modulation systems for audio signals by interleaving
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Optical Head (AREA)
DE69422676T 1993-09-10 1994-08-31 Optische Platte und Gerät zur optischen Aufzeichnung und Wiedergabe Expired - Fee Related DE69422676T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5225496A JPH0778418A (ja) 1993-09-10 1993-09-10 光ディスク及び光学的記録再生装置

Publications (2)

Publication Number Publication Date
DE69422676D1 true DE69422676D1 (de) 2000-02-24
DE69422676T2 DE69422676T2 (de) 2000-07-06

Family

ID=16830236

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69422676T Expired - Fee Related DE69422676T2 (de) 1993-09-10 1994-08-31 Optische Platte und Gerät zur optischen Aufzeichnung und Wiedergabe

Country Status (5)

Country Link
US (1) US5506825A (de)
EP (1) EP0643388B1 (de)
JP (1) JPH0778418A (de)
KR (1) KR950009571A (de)
DE (1) DE69422676T2 (de)

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JPH08161752A (ja) * 1994-12-06 1996-06-21 Sony Corp データ記録装置およびデータ再生装置
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JPH0997458A (ja) * 1995-07-24 1997-04-08 Canon Inc 情報再生装置及び情報再生方法
US5757822A (en) * 1995-08-24 1998-05-26 Quantum Corporation Bit-interleaved rate 16/17 modulation code with three-way byte-interleaved ECC
JP3019142B2 (ja) * 1995-08-31 2000-03-13 日本ビクター株式会社 書換型光ディスクの記録方法
JPH0982020A (ja) * 1995-09-11 1997-03-28 Sony Corp ディスク記録装置及びディスク再生装置
US5793549A (en) * 1995-11-15 1998-08-11 Zen Research N.V. Methods and apparatus for synchronizing read out of data from multiple tracks of an optical storage device
US5907526A (en) * 1995-11-15 1999-05-25 Zen Research N.V. Methods and apparatus for simultaneously reading multiple tracks of an optical storage medium
US6381210B1 (en) 1995-11-15 2002-04-30 Zen Research (Ireland) Ltd. Methods and apparatus for concurrently processing data from multiple tracks of an optical storage medium
US5719983A (en) * 1995-12-18 1998-02-17 Symbios Logic Inc. Method and apparatus for placement of video data based on disk zones
KR100376057B1 (ko) * 1996-01-23 2003-11-17 엘지전자 주식회사 기록매체의제어정보재생방법및이를위한기록매체
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JPH10177759A (ja) * 1996-12-16 1998-06-30 Sony Corp ディスク制御装置
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JPH1131352A (ja) * 1997-05-16 1999-02-02 Sony Computer Entertainment:Kk 画像処理装置および方法
US5886960A (en) * 1997-11-04 1999-03-23 Multidisc Technologies Optical disc system using multiple optical heads for accessing information data
EP0927927B1 (de) * 1997-12-30 2004-12-01 Victor Company of Japan, Ltd. Informationswiedergabegerät
US6314071B1 (en) 1998-02-20 2001-11-06 Zen Research (Ireland), Ltd. Method and apparatus for reading multiple tracks and writing at least one track of an optical disk
US6137763A (en) * 1998-09-24 2000-10-24 Zen Research N.V. Method and apparatus for buffering data in a multi-beam optical disk reader
DE69940278D1 (de) * 1999-01-12 2009-02-26 Fujitsu Ltd Zugangssteuerungsgerät und verfahren um zugang zu aufzeichnungsmedium zu beaufsichtigen
JP4265019B2 (ja) * 1999-02-09 2009-05-20 ソニー株式会社 データ蓄積装置および方法、ならびに、データ送出装置および方法
JP2000339692A (ja) * 1999-05-26 2000-12-08 Hitachi Ltd 情報の記録再生方法、及び情報の記録再生装置
US6658201B1 (en) * 1999-06-24 2003-12-02 Sony Electronics, Inc. Data storage device having multiple heads traveling in opposite directions for capacity and throughput optimization
KR100657241B1 (ko) * 1999-09-03 2006-12-18 삼성전자주식회사 동영상 기록/재생 장치와 방법 및 기록 매체
JP3292181B2 (ja) * 1999-09-20 2002-06-17 ヤマハ株式会社 Ｃｄ−ｒｗディスクの消去方法およびｃｄ−ｒｗ記録装置
JP2001229616A (ja) * 2000-02-10 2001-08-24 Matsushita Electric Ind Co Ltd データ記録方法及びそれを用いたデータ記録装置
US6990058B1 (en) 2000-04-03 2006-01-24 Dphi Acquisitions, Inc. Structure and method for storing data on optical disks
EP1436700A2 (de) 2000-05-30 2004-07-14 DPHI Aquisitions, Inc. Fehlerverwaltungssystem für einmal beschreibbare speicherplatte
US7051054B1 (en) * 2000-05-30 2006-05-23 Dphi Acquisitions, Inc. Method and apparatus for emulating read/write file system on a write-once storage disk
US6738333B1 (en) * 2000-05-30 2004-05-18 Dphi Acquisitions, Inc. Format for recording data in a storage disk
US6628585B1 (en) 2000-10-13 2003-09-30 Thomas Bamberg Quadraphonic compact disc system
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US20060209640A1 (en) * 2002-12-20 2006-09-21 Koninklijke Philips Electronics N.V. Method for dividing user storage space of an optical disc, optical disc having divided storage space, and method and device for storing information
US7246199B2 (en) * 2003-05-29 2007-07-17 Elantec Semiconductor, Inc. Double buffering of serial transfers
JP3666665B2 (ja) * 2003-08-21 2005-06-29 パイオニア株式会社 情報記録方法及び装置
US7512048B2 (en) * 2003-11-20 2009-03-31 Warner Bros. Entertainment Inc. Method and apparatus for reading optical discs having different configurations
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KR20080072226A (ko) * 2007-02-01 2008-08-06 삼성전자주식회사 광 디스크 재생 장치 및 방법
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Also Published As

Publication number Publication date
EP0643388A1 (de) 1995-03-15
KR950009571A (ko) 1995-04-24
US5506825A (en) 1996-04-09
JPH0778418A (ja) 1995-03-20
EP0643388B1 (de) 2000-01-19
DE69422676T2 (de) 2000-07-06

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