JP6035840B2 - 記録装置、記録方法、記録媒体 - Google Patents

記録装置、記録方法、記録媒体 Download PDF

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Publication number
JP6035840B2
JP6035840B2 JP2012097548A JP2012097548A JP6035840B2 JP 6035840 B2 JP6035840 B2 JP 6035840B2 JP 2012097548 A JP2012097548 A JP 2012097548A JP 2012097548 A JP2012097548 A JP 2012097548A JP 6035840 B2 JP6035840 B2 JP 6035840B2
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Japan
Prior art keywords
recording
layer
layers
laser light
laser
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JP2012097548A
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English (en)
Japanese (ja)
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JP2013225360A (ja
JP2013225360A5 (enExample
Inventor
利久 入山
利久 入山
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.)
Sony Corp
Original Assignee
Sony Corp
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Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Priority to JP2012097548A priority Critical patent/JP6035840B2/ja
Priority to CN201310130013.6A priority patent/CN103377663B/zh
Priority to US13/863,508 priority patent/US9280999B2/en
Publication of JP2013225360A publication Critical patent/JP2013225360A/ja
Publication of JP2013225360A5 publication Critical patent/JP2013225360A5/ja
Application granted granted Critical
Publication of JP6035840B2 publication Critical patent/JP6035840B2/ja
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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
    • 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
    • G11B7/007—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
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Recording Or Reproduction (AREA)
JP2012097548A 2012-04-23 2012-04-23 記録装置、記録方法、記録媒体 Active JP6035840B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2012097548A JP6035840B2 (ja) 2012-04-23 2012-04-23 記録装置、記録方法、記録媒体
CN201310130013.6A CN103377663B (zh) 2012-04-23 2013-04-15 记录装置、记录方法和记录介质
US13/863,508 US9280999B2 (en) 2012-04-23 2013-04-16 Recording apparatus, recording method and recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012097548A JP6035840B2 (ja) 2012-04-23 2012-04-23 記録装置、記録方法、記録媒体

Publications (3)

Publication Number Publication Date
JP2013225360A JP2013225360A (ja) 2013-10-31
JP2013225360A5 JP2013225360A5 (enExample) 2015-03-26
JP6035840B2 true JP6035840B2 (ja) 2016-11-30

Family

ID=49380027

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012097548A Active JP6035840B2 (ja) 2012-04-23 2012-04-23 記録装置、記録方法、記録媒体

Country Status (3)

Country Link
US (1) US9280999B2 (enExample)
JP (1) JP6035840B2 (enExample)
CN (1) CN103377663B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6562074B2 (ja) 2015-05-26 2019-08-21 ソニー株式会社 記録装置、記録方法、光記録媒体、再生装置、再生方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19859035A1 (de) * 1998-12-21 2000-06-29 Thomson Brandt Gmbh Gerät zum Lesen oder Schreiben optischer Aufzeichnungsträger mit unterschiedlichen Informationsträgerschichten
US20050243688A1 (en) * 2001-12-12 2005-11-03 Schleipen Johannes Joseph H B Optical scanning device
KR100677108B1 (ko) * 2003-06-12 2007-02-01 삼성전자주식회사 정보 저장매체
JP4596752B2 (ja) * 2003-06-17 2010-12-15 ソニー株式会社 記録装置及び記録方法
JP4395477B2 (ja) * 2003-10-03 2010-01-06 パイオニア株式会社 情報記録媒体、並びに情報記録装置及び方法
JP2005285254A (ja) * 2004-03-30 2005-10-13 Mitsubishi Electric Corp 光ディスクの記録方法及び光ディスク
EP1755117B1 (en) * 2004-06-10 2011-08-24 Pioneer Corporation Information recording medium and information recording device and method
KR20060082513A (ko) * 2005-01-12 2006-07-19 엘지전자 주식회사 기록매체 및 기록매체의 기록방법과 기록장치
JP2007234087A (ja) * 2006-02-27 2007-09-13 Toshiba Corp 光ピックアップヘッド装置、光記憶媒体再生装置および光記憶媒体再生方法
US20080062244A1 (en) * 2006-09-11 2008-03-13 Hewlett-Packard Development Company Lp Laser writing
CN101663706A (zh) * 2007-05-18 2010-03-03 松下电器产业株式会社 光盘装置及光盘
JP4810519B2 (ja) * 2007-09-14 2011-11-09 株式会社リコー 多層式追記型光記録媒体及びその記録方法、記録装置
JP2010009685A (ja) * 2008-06-27 2010-01-14 Sony Corp 多層光記録媒体、記録装置、記録レーザパワー調整方法
CN101960520A (zh) * 2008-08-07 2011-01-26 松下电器产业株式会社 信息记录介质和信息记录装置
JP2011014203A (ja) * 2009-07-03 2011-01-20 Sony Corp 記録可能型光ディスク、記録装置、記録方法、再生装置
JP5735202B2 (ja) * 2009-07-03 2015-06-17 ソニー株式会社 記録可能型光ディスク、記録装置、記録方法
JP5564957B2 (ja) 2010-01-21 2014-08-06 ソニー株式会社 多層光記録媒体、記録装置、記録方法
JP2011192378A (ja) * 2010-02-19 2011-09-29 Panasonic Corp 光ディスク装置および光ディスクの再生方法
US8630156B2 (en) * 2011-02-04 2014-01-14 Tdk Corporation Optical recording and reading method, optical recording and reading apparatus, optical recording medium, and method for producing an optical recording medium

Also Published As

Publication number Publication date
CN103377663A (zh) 2013-10-30
JP2013225360A (ja) 2013-10-31
US20130279316A1 (en) 2013-10-24
CN103377663B (zh) 2017-04-26
US9280999B2 (en) 2016-03-08

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