WO2009066460A1 - 光ディスク、光ディスク記録再生方法 - Google Patents

光ディスク、光ディスク記録再生方法 Download PDF

Info

Publication number
WO2009066460A1
WO2009066460A1 PCT/JP2008/003413 JP2008003413W WO2009066460A1 WO 2009066460 A1 WO2009066460 A1 WO 2009066460A1 JP 2008003413 W JP2008003413 W JP 2008003413W WO 2009066460 A1 WO2009066460 A1 WO 2009066460A1
Authority
WO
WIPO (PCT)
Prior art keywords
optical disc
bit
run
region
recording
Prior art date
Application number
PCT/JP2008/003413
Other languages
English (en)
French (fr)
Inventor
Kohei Nakata
Harumitsu Miyashita
Original Assignee
Panasonic Corporation
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 Panasonic Corporation filed Critical Panasonic Corporation
Priority to RU2009127727/28A priority Critical patent/RU2480848C2/ru
Priority to CN2008800022319A priority patent/CN101578662B/zh
Priority to BRPI0806706A priority patent/BRPI0806706A8/pt
Priority to MX2009007624A priority patent/MX2009007624A/es
Priority to JP2009522257A priority patent/JP5357757B2/ja
Priority to CA002674735A priority patent/CA2674735A1/en
Priority to EP08851081A priority patent/EP2211341A4/en
Publication of WO2009066460A1 publication Critical patent/WO2009066460A1/ja

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
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • 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
    • 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
    • G11B20/10222—Improvement or modification of read or write signals clock-related aspects, e.g. phase or frequency adjustment or bit synchronisation
    • 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
    • G11B20/14—Digital recording or reproducing using self-clocking codes
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • G11B7/004—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)
  • Optical Recording Or Reproduction (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)

Abstract

　光ディスクの記録密度を高密度化してもデータの再生を安定に行うことができるようにするランイン領域のビットパターンを提供する。 　本発明の光ディスクは、複数の記録ブロックに分割されたトラックを複数備えている。複数の記録ブロックの各々はランイン領域とデータ領域とを含む。ランイン領域には所定のランインビットパターンを記録可能であり、データ領域には記録対象のデータを所定の変調則に従って変調した複数種類のビット長のビットパターンを記録可能である。この光ディスクでは、複数種類のビット長のビットパターンのうち、各ビットパターンに対応する空間周波数の少なくとも１つが、ＯＴＦカットオフ周波数より高い。ランイン領域に記録されるランインビットパターンは、複数種類のビット長のビットパターンのうち、空間周波数がＯＴＦカットオフ周波数よりも高いビットパターンを除いたビットパターンで構成される。
PCT/JP2008/003413 2007-11-20 2008-11-20 光ディスク、光ディスク記録再生方法 WO2009066460A1 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
RU2009127727/28A RU2480848C2 (ru) 2007-11-20 2008-11-20 Оптический диск и способ записи/воспроизведения оптического диска
CN2008800022319A CN101578662B (zh) 2007-11-20 2008-11-20 光盘、光盘记录再生方法
BRPI0806706A BRPI0806706A8 (pt) 2007-11-20 2008-11-20 Disco ótico e método de gravação/reprodução de discco ótico
MX2009007624A MX2009007624A (es) 2007-11-20 2008-11-20 Disco optico, y metodo de grabacion/reproduccion de disco optico.
JP2009522257A JP5357757B2 (ja) 2007-11-20 2008-11-20 光ディスク、光ディスク記録再生方法
CA002674735A CA2674735A1 (en) 2007-11-20 2008-11-20 Optical disc and optical disc recording/reproduction method
EP08851081A EP2211341A4 (en) 2007-11-20 2008-11-20 OPTICAL PLATE AND OPTICAL SCREEN RECORDING OR BZW. PLAYBACK

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2007-300135 2007-11-20
JP2007300135 2007-11-20
JP2008175423 2008-07-04
JP2008-175423 2008-07-04
JP2008290292 2008-11-12
JP2008-290292 2008-11-12

Publications (1)

Publication Number Publication Date
WO2009066460A1 true WO2009066460A1 (ja) 2009-05-28

Family

ID=40667293

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/003413 WO2009066460A1 (ja) 2007-11-20 2008-11-20 光ディスク、光ディスク記録再生方法

Country Status (10)

Country Link
US (3) US7821910B2 (ja)
EP (1) EP2211341A4 (ja)
JP (1) JP5357757B2 (ja)
KR (1) KR20100080499A (ja)
CN (2) CN101578662B (ja)
BR (1) BRPI0806706A8 (ja)
CA (1) CA2674735A1 (ja)
MX (1) MX2009007624A (ja)
RU (1) RU2480848C2 (ja)
WO (1) WO2009066460A1 (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008310922A (ja) * 2007-06-18 2008-12-25 Toshiba Corp 情報記録媒体及びこの媒体を用いたディスク装置
US7821910B2 (en) * 2007-11-20 2010-10-26 Panasonic Corporation Optical disc, optical disc drive, optical disc recording/reproducing method, and integrated circuit
US20090175151A1 (en) * 2007-11-21 2009-07-09 Panasonic Corporation Optical disc, optical disc drive, optical disc recording/reproducing method, and integrated circuit
EP2378520A1 (en) 2010-04-13 2011-10-19 Thomson Licensing Laser power management for Super-RENS optical recording media
TWI440021B (zh) * 2012-03-09 2014-06-01 Sunplus Technology Co Ltd 資料擷取裝置與方法
WO2014199679A1 (ja) * 2013-06-14 2014-12-18 シャープ株式会社 情報記録媒体およびその再生方法
JP6551418B2 (ja) * 2014-11-10 2019-07-31 ソニー株式会社 光媒体再生装置及び光媒体再生方法
US10002633B2 (en) 2015-10-07 2018-06-19 Panasonic Intellectual Property Management Co., Ltd. Optical disk, optical disk recording method, optical disk recording device, and integrated circuit

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09289457A (ja) * 1996-04-23 1997-11-04 Matsushita Electric Ind Co Ltd ディジタル情報再生装置、最尤復号装置および位相比較回路
JP2002373472A (ja) * 2001-06-14 2002-12-26 Toshiba Corp 同期コード生成方法、情報記録方法、情報再生方法、情報再生装置及び情報記憶媒体
JP2004362776A (ja) * 2000-12-26 2004-12-24 Matsushita Electric Ind Co Ltd 記録媒体、記録方法、再生方法、記録装置および再生装置
JP2005078745A (ja) * 2003-09-02 2005-03-24 Ricoh Co Ltd 情報記録方法、情報記録装置、記録媒体、情報再生方法及び情報再生装置
WO2006098567A1 (en) * 2005-03-17 2006-09-21 Samsung Electronics Co., Ltd. Information recording medium and apparatus for recording information to or reproducing information from the same

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69621519T2 (de) * 1995-06-22 2003-07-03 Matsushita Electric Ind Co Ltd Verfahren zur Maximalwahrscheinlichkeitsdekodierung und Gerät zur Wiedergabe von Digitalinformationen
JP2001088908A (ja) 1999-09-20 2001-04-03 Hitachi Plant Eng & Constr Co Ltd 自動倉庫
JP4277452B2 (ja) * 2000-02-25 2009-06-10 ソニー株式会社 記録装置、再生装置
ES2332873T3 (es) 2000-05-16 2010-02-15 Koninklijke Philips Electronics N.V. Soporte de informacion y dispositivos y metodo para explorar el soporte de informacion.
CN1136552C (zh) * 2000-10-23 2004-01-28 明基电通股份有限公司 具有多段式切线速度的光盘驱动器
DE60137155D1 (de) * 2000-12-26 2009-02-05 Panasonic Corp Aufzeichnungsmedium, Aufzeichnungsverfahren, Wiedergabeverfahren, Aufzeichnungsgerät und Wiedergabegerät
US6724708B2 (en) * 2001-06-20 2004-04-20 Matsushita Electric Industrial Co., Ltd. Optical disk medium and method and apparatus for reading information
JP3855258B2 (ja) * 2001-11-15 2006-12-06 ソニー株式会社 ディスク装置
JP4703088B2 (ja) 2002-06-28 2011-06-15 ソニー株式会社 光学式記録媒体及び情報処理装置
JP3782398B2 (ja) * 2003-02-19 2006-06-07 株式会社東芝 光ディスク媒体および光ディスク記録装置及び再生装置
EP1619673A4 (en) * 2003-04-30 2008-10-08 Ricoh Kk METHOD AND DEVICE FOR RECORDING INFORMATION, METHOD AND DEVICE FOR PLAYING INFORMATION AND RECORDING MEDIA
CN1977330A (zh) * 2004-03-23 2007-06-06 松下电器产业株式会社 时钟信号生成装置、半导体集成电路以及数据再生方法
JPWO2005091294A1 (ja) * 2004-03-23 2007-08-09 松下電器産業株式会社 クロック信号生成装置、半導体集積回路およびデータ再生方法
US20090052294A1 (en) * 2005-03-18 2009-02-26 Nec Corporation Information recording medium, information reproducing apparatus and information reproducing method
US7821910B2 (en) 2007-11-20 2010-10-26 Panasonic Corporation Optical disc, optical disc drive, optical disc recording/reproducing method, and integrated circuit

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09289457A (ja) * 1996-04-23 1997-11-04 Matsushita Electric Ind Co Ltd ディジタル情報再生装置、最尤復号装置および位相比較回路
JP2004362776A (ja) * 2000-12-26 2004-12-24 Matsushita Electric Ind Co Ltd 記録媒体、記録方法、再生方法、記録装置および再生装置
JP2002373472A (ja) * 2001-06-14 2002-12-26 Toshiba Corp 同期コード生成方法、情報記録方法、情報再生方法、情報再生装置及び情報記憶媒体
JP2005078745A (ja) * 2003-09-02 2005-03-24 Ricoh Co Ltd 情報記録方法、情報記録装置、記録媒体、情報再生方法及び情報再生装置
WO2006098567A1 (en) * 2005-03-17 2006-09-21 Samsung Electronics Co., Ltd. Information recording medium and apparatus for recording information to or reproducing information from the same

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
"Zukai Blu-ray Disc Dokuhon", OHMSHA, LTD
See also references of EP2211341A4

Also Published As

Publication number Publication date
BRPI0806706A8 (pt) 2016-11-16
KR20100080499A (ko) 2010-07-08
JPWO2009066460A1 (ja) 2011-04-07
BRPI0806706A2 (pt) 2011-09-06
CN101578662B (zh) 2011-12-28
US20090175155A1 (en) 2009-07-09
US7821910B2 (en) 2010-10-26
CN101578662A (zh) 2009-11-11
CN102290063B (zh) 2015-06-03
MX2009007624A (es) 2009-07-24
EP2211341A4 (en) 2011-03-02
US20110122750A1 (en) 2011-05-26
RU2009127727A (ru) 2011-01-27
US8098566B2 (en) 2012-01-17
EP2211341A1 (en) 2010-07-28
RU2480848C2 (ru) 2013-04-27
CN102290063A (zh) 2011-12-21
JP5357757B2 (ja) 2013-12-04
CA2674735A1 (en) 2009-05-28
US20100329105A1 (en) 2010-12-30
US7898933B2 (en) 2011-03-01

Similar Documents

Publication Publication Date Title
WO2009066460A1 (ja) 光ディスク、光ディスク記録再生方法
ATE485584T1 (de) Hochdichter optischer datenträger und aufnahme- /wiedergabe verfahren dafür
JP2008159257A5 (ja)
JP2005216482A5 (ja)
HK1108208A1 (en) Optical information storage medium
TWI256039B (en) Information recording medium, recording apparatus and method, reproducing apparatus and method
TW200703270A (en) Information storage medium, information reproducing apparatus, information reproducing method, and network communication system
MY151855A (en) Information storage medium and method and apparatus for recording/reproducing data on/from the same
TW200625297A (en) Recording medium, and method and apparatus for recording data in the recording medium
MXPA04000405A (es) Medio de grabacion de disco, metodo de produccion de disco, aparato de unidad de disco.
TWI268501B (en) Recording medium, recording and reproducing apparatus, and recording and reproducing method makes easy and faster the confirmation of a middle area in a recording medium
EP1650752A4 (en) OPTICAL RECORDING MEDIUM AND PROCESS FOR ITS MANUFACTURE AND DATA COLLECTION PROCESS AND DATA PROCESSING METHOD FOR AN OPTICAL RECORDING MEDIUM
ATE526665T1 (de) Informationsspeichermedium und verfahren zum aufzeichnen von daten
DE69941978D1 (de) Optisches aufzeichnungsmedium, aufzeichnungsgerät für optisches aufzeichnungsmedium, aufzeichnungsverfahren dafür, wiedergabegerät und wiedergabeverfahren dafür
MY152275A (en) Optical disc, optical disc recording/playback apparatus, and information recording/payback method
JP2008152918A (ja) 情報記録媒体及びその再生装置、再生方法
EP1657719A4 (en) OPTICAL RECORDING MEDIUM AND PROCESS FOR ITS MANUFACTURE, DATA RECORDING METHOD AND DATA REPRODUCTION METHOD FOR AN OPTICAL RECORDING MEDIUM
EP1586089A4 (en) RECORDING MEDIA WITH COPIER PROTECTION FOR DISPLAYING INFORMATION AND DEVICES AND METHOD FOR FORMING, RECORDING AND PLAYBACKING AND LIMITING THE PLAYBACK OF THE RECORDING MEDIUM
ATE375591T1 (de) Hochdichter optischer datenträger und verfahren zum wiedergeben und aufzeichnen von daten dafür
CA2507833A1 (en) Optical information storage medium
TW200603127A (en) Information storage medium, and recording/reproducing apparatus and method
CN101405806A (zh) 信息记录介质、信息记录装置和方法、信息重放装置和方法、以及计算机程序
BRPI0507957A (pt) método e aparelho para sobregravar dados em meio fìsico de gravação do tipo gravação única, meio fìsico de gravação
WO2009084843A3 (en) Method of reading optical information and method of recording optical information
MY137713A (en) Information storage medium and method of recording and/or reproducing with respect to the medium

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200880002231.9

Country of ref document: CN

ENP Entry into the national phase

Ref document number: 2009522257

Country of ref document: JP

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 2674735

Country of ref document: CA

WWE Wipo information: entry into national phase

Ref document number: 2008851081

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: MX/A/2009/007624

Country of ref document: MX

ENP Entry into the national phase

Ref document number: 2009127727

Country of ref document: RU

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 4242/CHENP/2009

Country of ref document: IN

Ref document number: 1020097014947

Country of ref document: KR

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08851081

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: PI0806706

Country of ref document: BR

Kind code of ref document: A2

Effective date: 20090720