JP2010160863A - 光ディスク装置及び多層式ディスク - Google Patents

光ディスク装置及び多層式ディスク Download PDF

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Publication number
JP2010160863A
JP2010160863A JP2009003510A JP2009003510A JP2010160863A JP 2010160863 A JP2010160863 A JP 2010160863A JP 2009003510 A JP2009003510 A JP 2009003510A JP 2009003510 A JP2009003510 A JP 2009003510A JP 2010160863 A JP2010160863 A JP 2010160863A
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JP
Japan
Prior art keywords
recording
layer
recording layer
data
recorded
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.)
Pending
Application number
JP2009003510A
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English (en)
Japanese (ja)
Other versions
JP2010160863A5 (enExample
Inventor
Takahiro Matsuda
孝弘 松田
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2009003510A priority Critical patent/JP2010160863A/ja
Priority to CN200910168239A priority patent/CN101777358A/zh
Priority to US12/582,747 priority patent/US20100177610A1/en
Publication of JP2010160863A publication Critical patent/JP2010160863A/ja
Publication of JP2010160863A5 publication Critical patent/JP2010160863A5/ja
Pending legal-status Critical Current

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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
    • G11B7/24—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
    • G11B7/007—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

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  • Optical Recording Or Reproduction (AREA)
JP2009003510A 2009-01-09 2009-01-09 光ディスク装置及び多層式ディスク Pending JP2010160863A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2009003510A JP2010160863A (ja) 2009-01-09 2009-01-09 光ディスク装置及び多層式ディスク
CN200910168239A CN101777358A (zh) 2009-01-09 2009-08-20 光盘装置和多层式盘
US12/582,747 US20100177610A1 (en) 2009-01-09 2009-10-21 Optical disk device for multi-layer optical disk and multi-layer optical disk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009003510A JP2010160863A (ja) 2009-01-09 2009-01-09 光ディスク装置及び多層式ディスク

Publications (2)

Publication Number Publication Date
JP2010160863A true JP2010160863A (ja) 2010-07-22
JP2010160863A5 JP2010160863A5 (enExample) 2012-01-19

Family

ID=42319017

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009003510A Pending JP2010160863A (ja) 2009-01-09 2009-01-09 光ディスク装置及び多層式ディスク

Country Status (3)

Country Link
US (1) US20100177610A1 (enExample)
JP (1) JP2010160863A (enExample)
CN (1) CN101777358A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011007890A1 (ja) * 2009-07-17 2011-01-20 シャープ株式会社 情報記録媒体、記録再生装置、記録再生装置の制御方法、記録再生装置の制御プログラム、及びコンピュータ読み取り可能な記録媒体
WO2015129912A1 (ja) * 2014-02-28 2015-09-03 メモリーテック・ホールディングス株式会社 光ディスク
US10121507B2 (en) 2015-03-27 2018-11-06 Panasonic Intellectual Property Management Co., Ltd. Writing method of data, reading method of data, and optical disc drive

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008114211A1 (en) * 2007-03-22 2008-09-25 Koninklijke Philips Electronics N.V. Method and device to improve start-up performance of a multi-layer optical disc

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000293947A (ja) * 1999-04-08 2000-10-20 Matsushita Electric Ind Co Ltd 光ディスク及び光ディスク記録再生装置、方法
JP2007525784A (ja) * 2004-02-28 2007-09-06 サムスン エレクトロニクス カンパニー リミテッド 情報記録媒体、データの記録方法及び装置
JP2008251147A (ja) * 2007-03-07 2008-10-16 Ricoh Co Ltd 多層光情報媒体とその光情報処理装置、並びに実行プログラム及びそれを備えた情報媒体
WO2008146459A1 (ja) * 2007-05-18 2008-12-04 Panasonic Corporation 光ディスク装置、及び光ディスク

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1110037C (zh) * 1995-10-19 2003-05-28 松下电器产业株式会社 信息记录媒体、信息再现方法和信息再现设备
WO2002086873A1 (en) * 2001-04-17 2002-10-31 Matsushita Electric Industrial Co., Ltd. Optical disc, information recording/reproduction method and information recording/reproduction apparatus using the same
BE1015863A6 (nl) * 2004-01-19 2005-10-04 Huybrechts Lucas Anticariogene proteinen & peptiden & sacchariden.
TWI276089B (en) * 2004-07-19 2007-03-11 Mediatek Inc Method and device for detecting the defect of an optical disc
JPWO2006038633A1 (ja) * 2004-10-05 2008-05-15 松下電器産業株式会社 情報記録媒体、その製造方法、その処理装置並びにその使用準備方法、及び情報記録方法並びに情報記録装置
US8014259B2 (en) * 2007-02-22 2011-09-06 Hitachi, Ltd. Multi layer optical disc and optical disc apparatus capable of coping with the multi layer optical disc

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000293947A (ja) * 1999-04-08 2000-10-20 Matsushita Electric Ind Co Ltd 光ディスク及び光ディスク記録再生装置、方法
JP2007525784A (ja) * 2004-02-28 2007-09-06 サムスン エレクトロニクス カンパニー リミテッド 情報記録媒体、データの記録方法及び装置
JP2008251147A (ja) * 2007-03-07 2008-10-16 Ricoh Co Ltd 多層光情報媒体とその光情報処理装置、並びに実行プログラム及びそれを備えた情報媒体
WO2008146459A1 (ja) * 2007-05-18 2008-12-04 Panasonic Corporation 光ディスク装置、及び光ディスク

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011007890A1 (ja) * 2009-07-17 2011-01-20 シャープ株式会社 情報記録媒体、記録再生装置、記録再生装置の制御方法、記録再生装置の制御プログラム、及びコンピュータ読み取り可能な記録媒体
WO2015129912A1 (ja) * 2014-02-28 2015-09-03 メモリーテック・ホールディングス株式会社 光ディスク
JPWO2015129912A1 (ja) * 2014-02-28 2017-03-30 メモリーテック・ホールディングス株式会社 光ディスク
US9928868B2 (en) 2014-02-28 2018-03-27 Memory-Tech Holdings, Inc. Optical disc having a plurality of recording layers
US10255941B2 (en) 2014-02-28 2019-04-09 Memory-Tech Holdings, Inc. Optical disc having a plurality of recording layers
US10121507B2 (en) 2015-03-27 2018-11-06 Panasonic Intellectual Property Management Co., Ltd. Writing method of data, reading method of data, and optical disc drive

Also Published As

Publication number Publication date
US20100177610A1 (en) 2010-07-15
CN101777358A (zh) 2010-07-14

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