WO2009072180A1 - 記録装置及び方法、コンピュータプログラム、並びに記録媒体 - Google Patents

記録装置及び方法、コンピュータプログラム、並びに記録媒体 Download PDF

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Publication number
WO2009072180A1
WO2009072180A1 PCT/JP2007/073351 JP2007073351W WO2009072180A1 WO 2009072180 A1 WO2009072180 A1 WO 2009072180A1 JP 2007073351 W JP2007073351 W JP 2007073351W WO 2009072180 A1 WO2009072180 A1 WO 2009072180A1
Authority
WO
WIPO (PCT)
Prior art keywords
recording
data
reading
computer program
recording medium
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/JP2007/073351
Other languages
English (en)
French (fr)
Inventor
Masahiro Kato
Tohru Kanegae
Tsuyoshi Hasebe
Tsuyoshi Namiki
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.)
Pioneer Corp
Original Assignee
Pioneer 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 Pioneer Corp filed Critical Pioneer Corp
Priority to JP2009544515A priority Critical patent/JPWO2009072180A1/ja
Priority to PCT/JP2007/073351 priority patent/WO2009072180A1/ja
Priority to TW097146734A priority patent/TW200937390A/zh
Publication of WO2009072180A1 publication Critical patent/WO2009072180A1/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
    • 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
    • G11B7/0045—Recording
    • 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
    • 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
    • G11B2007/0003—Recording, reproducing or erasing systems characterised by the structure or type of the carrier
    • G11B2007/0009—Recording, reproducing or erasing systems characterised by the structure or type of the carrier for carriers having data stored in three dimensions, e.g. volume storage
    • G11B2007/0013—Recording, reproducing or erasing systems characterised by the structure or type of the carrier for carriers having data stored in three dimensions, e.g. volume storage for carriers having multiple discrete layers
    • 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
    • G11B2020/1278—Physical format specifications of the record carrier, e.g. compliance with a specific standard, recording density, number of layers, start of data zone or lead-out
    • 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
    • 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
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/23—Disc-shaped record carriers characterised in that the disc has a specific layer structure
    • G11B2220/235—Multilayer discs, i.e. multiple recording layers accessed from the same side
    • G11B2220/237—Multilayer discs, i.e. multiple recording layers accessed from the same side having exactly two recording layers
    • 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
    • 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
    • G11B7/00736—Auxiliary data, e.g. lead-in, lead-out, Power Calibration Area [PCA], Burst Cutting Area [BCA], control information

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)

Abstract

記録装置（１）は、レーザ光（ＬＢ）を照射することで複数の記録層を有する記録可能な記録媒体の第１データエリア（１１２）及び第２データエリア（１２２）にコンテンツデータを記録する記録手段（２１３）と、各データエリアの記録容量を示す容量情報を読み込む第１読込手段（２１３）と、データを管理するための情報である管理情報を読み込む第２読込手段（２２１）と、容量情報及び管理情報に基づいて、データを分割する分割手段（２２１）とを備える。
PCT/JP2007/073351 2007-12-03 2007-12-03 記録装置及び方法、コンピュータプログラム、並びに記録媒体 Ceased WO2009072180A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2009544515A JPWO2009072180A1 (ja) 2007-12-03 2007-12-03 記録装置及び方法、コンピュータプログラム、並びに記録媒体
PCT/JP2007/073351 WO2009072180A1 (ja) 2007-12-03 2007-12-03 記録装置及び方法、コンピュータプログラム、並びに記録媒体
TW097146734A TW200937390A (en) 2007-12-03 2008-12-02 Recording apparatus and method, computer-readable recording medium recording thereon a computer program, and recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/073351 WO2009072180A1 (ja) 2007-12-03 2007-12-03 記録装置及び方法、コンピュータプログラム、並びに記録媒体

Publications (1)

Publication Number Publication Date
WO2009072180A1 true WO2009072180A1 (ja) 2009-06-11

Family

ID=40717366

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/073351 Ceased WO2009072180A1 (ja) 2007-12-03 2007-12-03 記録装置及び方法、コンピュータプログラム、並びに記録媒体

Country Status (3)

Country Link
JP (1) JPWO2009072180A1 (ja)
TW (1) TW200937390A (ja)
WO (1) WO2009072180A1 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005066953A1 (ja) * 2004-01-06 2005-07-21 Pioneer Corporation 情報記録装置及び方法
JP2006019019A (ja) * 2005-09-26 2006-01-19 Sharp Corp 光記録再生装置
JP2007510251A (ja) * 2003-10-30 2007-04-19 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 情報をｏｔｐディスクに記録する方法及び装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3717585B2 (ja) * 1996-03-19 2005-11-16 パイオニア株式会社 情報記録媒体及びその情報記録装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007510251A (ja) * 2003-10-30 2007-04-19 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 情報をｏｔｐディスクに記録する方法及び装置
WO2005066953A1 (ja) * 2004-01-06 2005-07-21 Pioneer Corporation 情報記録装置及び方法
JP2006019019A (ja) * 2005-09-26 2006-01-19 Sharp Corp 光記録再生装置

Also Published As

Publication number Publication date
JPWO2009072180A1 (ja) 2011-04-21
TW200937390A (en) 2009-09-01

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