WO2003058612A1 - Procede d'enregistrement d'un moyen d'enregistrement optique et moyen d'enregistrement optique - Google Patents

Procede d'enregistrement d'un moyen d'enregistrement optique et moyen d'enregistrement optique Download PDF

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Publication number
WO2003058612A1
WO2003058612A1 PCT/JP2002/012834 JP0212834W WO03058612A1 WO 2003058612 A1 WO2003058612 A1 WO 2003058612A1 JP 0212834 W JP0212834 W JP 0212834W WO 03058612 A1 WO03058612 A1 WO 03058612A1
Authority
WO
WIPO (PCT)
Prior art keywords
recording
recording medium
layer
optical recording
strategy
Prior art date
Application number
PCT/JP2002/012834
Other languages
English (en)
French (fr)
Inventor
Tetsuro Mizushima
Koji Mishima
Jiro Yoshinari
Original Assignee
Tdk 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 Tdk Corporation filed Critical Tdk Corporation
Priority to US10/499,877 priority Critical patent/US6982111B2/en
Priority to AU2002354115A priority patent/AU2002354115A1/en
Priority to EP02786060A priority patent/EP1460620A1/en
Publication of WO2003058612A1 publication Critical patent/WO2003058612A1/ja

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording 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
    • G11B7/004Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/006Overwriting
    • G11B7/0062Overwriting strategies, e.g. recording pulse sequences with erasing level used for phase-change media
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording 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
    • G11B7/24Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/2403Layers; Shape, structure or physical properties thereof
    • G11B7/24067Combinations of two or more layers with specific interrelation
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording 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
    • G11B7/24Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/242Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
    • G11B7/243Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising inorganic materials only, e.g. ablative layers
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording 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
    • G11B7/24Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/2403Layers; Shape, structure or physical properties thereof
    • G11B7/24035Recording layers
    • G11B7/24038Multiple laminated recording layers
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording 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
    • G11B7/24Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/252Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
    • G11B7/253Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording 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
    • G11B7/24Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/252Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
    • G11B7/254Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of protective topcoat layers
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording 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
    • G11B7/24Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/252Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
    • G11B7/257Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of layers having properties involved in recording or reproduction, e.g. optical interference layers or sensitising layers or dielectric layers, which are protecting the recording layers
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording 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
    • G11B7/24Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/252Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
    • G11B7/258Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of reflective layers
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/21Circular sheet or circular blank
PCT/JP2002/012834 2001-12-28 2002-12-06 Procede d'enregistrement d'un moyen d'enregistrement optique et moyen d'enregistrement optique WO2003058612A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US10/499,877 US6982111B2 (en) 2001-12-28 2002-12-06 Optical recording medium and recording method for optical recording medium
AU2002354115A AU2002354115A1 (en) 2001-12-28 2002-12-06 Optical recording medium recording method and optical recording medium
EP02786060A EP1460620A1 (en) 2001-12-28 2002-12-06 Optical recording medium recording method and optical recording medium

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001-401108 2001-12-28
JP2001401108A JP2003203338A (ja) 2001-12-28 2001-12-28 光記録媒体の記録方法及び光記録媒体

Publications (1)

Publication Number Publication Date
WO2003058612A1 true WO2003058612A1 (fr) 2003-07-17

Family

ID=19189729

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2002/012834 WO2003058612A1 (fr) 2001-12-28 2002-12-06 Procede d'enregistrement d'un moyen d'enregistrement optique et moyen d'enregistrement optique

Country Status (5)

Country Link
US (1) US6982111B2 (ja)
EP (1) EP1460620A1 (ja)
JP (1) JP2003203338A (ja)
AU (1) AU2002354115A1 (ja)
WO (1) WO2003058612A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7704582B2 (en) * 2005-07-06 2010-04-27 Lg Electronics Inc. Optical recording medium

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003217174A (ja) * 2002-01-21 2003-07-31 Pioneer Electronic Corp グルーブ間記録方式による光ディスク
US20030190551A1 (en) * 2002-04-05 2003-10-09 Tdk Corporation Optical recording medium and method for optically recording information in the same
CN1221962C (zh) * 2002-04-26 2005-10-05 Tdk股份有限公司 光记录介质和在其中对数据进行光记录的方法
US20040038080A1 (en) * 2002-07-01 2004-02-26 Tdk Corporation Optical recording medium and method for recording data in the same
JP4092147B2 (ja) * 2002-07-04 2008-05-28 Tdk株式会社 光記録媒体及び光記録方法
JP4282285B2 (ja) * 2002-08-12 2009-06-17 Tdk株式会社 光記録媒体及び光記録方法
US20040076907A1 (en) * 2002-10-22 2004-04-22 Tdk Corporation Optical recording medium and method for manufacturing the same
JP2004171642A (ja) * 2002-11-19 2004-06-17 Tdk Corp 光記録媒体、光記録方法及び光記録装置
US7781146B2 (en) 2002-11-22 2010-08-24 Tdk Corporation Optical recording medium
US7932015B2 (en) 2003-01-08 2011-04-26 Tdk Corporation Optical recording medium
WO2005029474A1 (ja) * 2003-09-19 2005-03-31 Ricoh Company Ltd. 情報記録装置及び情報記録システム
US7431973B2 (en) * 2004-03-12 2008-10-07 Matsushita Electric Industrial Co., Ltd. Optical information recording medium, and manufacturing method, recording method, and recording apparatus thereof
EP1724098A1 (en) * 2005-05-20 2006-11-22 Carbo Tech Composites GmbH Process for the production of a laminated composite product and a composite product made by the lamination process
KR100673990B1 (ko) 2005-05-24 2007-01-25 엘지전자 주식회사 백라이트 유닛, 액정 표시 장치 및 이에 사용되는 역프리즘시트
KR100689888B1 (ko) * 2005-07-08 2007-03-09 엘지전자 주식회사 광기록매체
KR100634667B1 (ko) * 2005-08-05 2006-10-13 엘지전자 주식회사 광기록매체
US20090316542A1 (en) * 2006-11-24 2009-12-24 Pioneer Corporation Information recording device and method, and computer program
JP2009026430A (ja) * 2007-07-24 2009-02-05 Tdk Corp 光情報媒体
TW200910340A (en) * 2007-08-16 2009-03-01 Daxon Technology Inc A three-level recording phase-change optical disc
EP2187393A1 (en) * 2008-11-13 2010-05-19 Thomson Licensing Optical recording medium with write-once and rewritable properties
CN109271241B (zh) * 2018-08-20 2021-10-29 赛凡信息科技(厦门)有限公司 一种蓝光设备操作任务调度的方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2336463A (en) * 1998-04-16 1999-10-20 Ricoh Kk Optical phase-change recording and erasing method
US6033752A (en) * 1997-05-22 2000-03-07 Kao Corporation Optical recording medium and method for recording optical information
JP2001101709A (ja) * 1999-10-04 2001-04-13 Sony Corp 光記録媒体、光記録媒体の製造方法および光記録方法
JP2001266402A (ja) * 2000-03-24 2001-09-28 Toshiba Corp 片面2層の光ディスク

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2953739B2 (ja) 1990-04-17 1999-09-27 沖電気工業株式会社 バッファ制御方式
JP3171103B2 (ja) 1995-03-31 2001-05-28 三菱化学株式会社 光記録方法および光記録媒体
EP1426941A4 (en) * 2001-09-13 2008-08-27 Tdk Corp OPTICAL RECORDING MEDIUM

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6033752A (en) * 1997-05-22 2000-03-07 Kao Corporation Optical recording medium and method for recording optical information
GB2336463A (en) * 1998-04-16 1999-10-20 Ricoh Kk Optical phase-change recording and erasing method
JP2001101709A (ja) * 1999-10-04 2001-04-13 Sony Corp 光記録媒体、光記録媒体の製造方法および光記録方法
JP2001266402A (ja) * 2000-03-24 2001-09-28 Toshiba Corp 片面2層の光ディスク

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
TATSUYA KATO ET AL.: "The phase change optical disc with the data recording rate of 140 Mbps", TECHNICAL DIGEST ISOM2001, October 2001 (2001-10-01), pages 200 - 201, XP002964306 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7704582B2 (en) * 2005-07-06 2010-04-27 Lg Electronics Inc. Optical recording medium

Also Published As

Publication number Publication date
EP1460620A1 (en) 2004-09-22
US6982111B2 (en) 2006-01-03
AU2002354115A1 (en) 2003-07-24
US20050013963A1 (en) 2005-01-20
JP2003203338A (ja) 2003-07-18

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