CN1300783C - 在光记录介质中记录数据的方法和装置,及光记录介质 - Google Patents

在光记录介质中记录数据的方法和装置,及光记录介质 Download PDF

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Publication number
CN1300783C
CN1300783C CNB038141396A CN03814139A CN1300783C CN 1300783 C CN1300783 C CN 1300783C CN B038141396 A CNB038141396 A CN B038141396A CN 03814139 A CN03814139 A CN 03814139A CN 1300783 C CN1300783 C CN 1300783C
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CN
China
Prior art keywords
recording
power
data
optical recording
recorded
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Expired - Fee Related
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CNB038141396A
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English (en)
Chinese (zh)
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CN1662965A (zh
Inventor
加藤达也
平田秀树
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TDK Corp
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TDK Corp
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Publication of CN1662965A publication Critical patent/CN1662965A/zh
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Publication of CN1300783C publication Critical patent/CN1300783C/zh
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    • 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
    • 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
    • G11B7/00456—Recording strategies, e.g. pulse sequences
    • 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
    • G11B7/125—Optical beam sources therefor, e.g. laser control circuitry specially adapted for optical storage devices; Modulators, e.g. means for controlling the size or intensity of optical spots or optical traces
    • G11B7/126—Circuits, methods or arrangements for laser control or stabilisation
    • G11B7/1263—Power control during transducing, e.g. by monitoring
    • 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
    • G11B7/125—Optical beam sources therefor, e.g. laser control circuitry specially adapted for optical storage devices; Modulators, e.g. means for controlling the size or intensity of optical spots or optical traces
    • G11B7/126—Circuits, methods or arrangements for laser control or stabilisation
    • G11B7/1267—Power calibration
    • 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
    • G11B7/2403—Layers; Shape, structure or physical properties thereof
    • G11B7/24035—Recording layers
    • G11B7/24038—Multiple laminated recording layers
    • 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
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/242—Record 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
    • G11B7/243—Record 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
    • 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
    • G11B7/00455—Recording involving reflectivity, absorption or colour changes

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Optical Head (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
CNB038141396A 2002-05-17 2003-05-19 在光记录介质中记录数据的方法和装置,及光记录介质 Expired - Fee Related CN1300783C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002143477A JP2003338038A (ja) 2002-05-17 2002-05-17 光記録媒体への情報記録方法、情報記録装置及び光記録媒体
JP143477/2002 2002-05-17

Publications (2)

Publication Number Publication Date
CN1662965A CN1662965A (zh) 2005-08-31
CN1300783C true CN1300783C (zh) 2007-02-14

Family

ID=29545019

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB038141396A Expired - Fee Related CN1300783C (zh) 2002-05-17 2003-05-19 在光记录介质中记录数据的方法和装置,及光记录介质

Country Status (7)

Country Link
US (1) US7554892B2 (enExample)
EP (1) EP1515313A4 (enExample)
JP (1) JP2003338038A (enExample)
KR (1) KR20040111624A (enExample)
CN (1) CN1300783C (enExample)
AU (1) AU2003242319A1 (enExample)
WO (1) WO2003098611A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070003731A1 (en) * 2005-06-29 2007-01-04 Micron Technology, Inc. Gold-semiconductor phase change memory for archival data storage
JP4560009B2 (ja) * 2006-05-31 2010-10-13 株式会社東芝 光記録媒体、情報記録方法、および情報再生方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5487059A (en) * 1992-10-20 1996-01-23 Nikon Corporation Heat shut off condition determination method and apparatus for optical recording, and optical recording method and apparatus
CN1288561A (zh) * 1998-11-06 2001-03-21 松下电器产业株式会社 求光盘的记录脉冲条件的方法及装置
CN1340810A (zh) * 2000-06-19 2002-03-20 索尼公司 光盘记录方法和装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62204442A (ja) 1986-03-03 1987-09-09 Toshiba Corp 光記録媒体および光記録媒体の記録方法
JPH04281217A (ja) 1991-03-08 1992-10-06 Ricoh Co Ltd 光ディスク装置における記録方法および再生方法
JPH06203383A (ja) 1992-10-20 1994-07-22 Nikon Corp 光記録の熱遮断条件決定方法、同決定装置、 光記録方法及び光記録装置
DE19612823C2 (de) * 1995-03-31 2001-03-01 Mitsubishi Chem Corp Optisches Aufzeichnungsverfahren
JP3366973B2 (ja) * 1996-10-18 2003-01-14 富士通株式会社 光記録媒体の情報記録方法
TW372314B (en) * 1996-11-25 1999-10-21 Hitachi Maxell Data recording medium and data regeneration apparatus thereof
JP2000504466A (ja) * 1996-12-06 2000-04-11 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 光記録媒体
JP2000187842A (ja) 1998-12-21 2000-07-04 Taiyo Yuden Co Ltd 光情報記録方法及びその装置
JP4436027B2 (ja) * 2000-05-09 2010-03-24 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 記録媒体の情報層に情報信号を記録する方法およびデバイス
JP2002008269A (ja) 2000-06-22 2002-01-11 Sony Corp 光学記録媒体およびその製造方法
JP2002133712A (ja) 2000-08-17 2002-05-10 Matsushita Electric Ind Co Ltd 光学的情報記録媒体とその製造方法、記録再生方法及び記録再生装置
JP2002245624A (ja) * 2001-02-14 2002-08-30 Tdk Corp 光記録方法、光記録装置および光記録媒体

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5487059A (en) * 1992-10-20 1996-01-23 Nikon Corporation Heat shut off condition determination method and apparatus for optical recording, and optical recording method and apparatus
CN1288561A (zh) * 1998-11-06 2001-03-21 松下电器产业株式会社 求光盘的记录脉冲条件的方法及装置
CN1340810A (zh) * 2000-06-19 2002-03-20 索尼公司 光盘记录方法和装置

Also Published As

Publication number Publication date
EP1515313A4 (en) 2008-04-30
EP1515313A1 (en) 2005-03-16
CN1662965A (zh) 2005-08-31
JP2003338038A (ja) 2003-11-28
KR20040111624A (ko) 2004-12-31
US7554892B2 (en) 2009-06-30
AU2003242319A1 (en) 2003-12-02
WO2003098611A1 (en) 2003-11-27
US20050213477A1 (en) 2005-09-29

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Granted publication date: 20070214

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