JP2011048884A - 光ディスク、光ディスク再生装置、再生方法及び光ディスク装置 - Google Patents

光ディスク、光ディスク再生装置、再生方法及び光ディスク装置 Download PDF

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Publication number
JP2011048884A
JP2011048884A JP2009197588A JP2009197588A JP2011048884A JP 2011048884 A JP2011048884 A JP 2011048884A JP 2009197588 A JP2009197588 A JP 2009197588A JP 2009197588 A JP2009197588 A JP 2009197588A JP 2011048884 A JP2011048884 A JP 2011048884A
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JP
Japan
Prior art keywords
optical disc
layers
type
information
layer
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
JP2009197588A
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English (en)
Japanese (ja)
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JP2011048884A5 (enExample
Inventor
Takeyoshi Kataoka
丈祥 片岡
Yoshinori Ishikawa
義典 石川
Yutaka Nagai
裕 永井
Kenji Akaboshi
健司 赤星
Takakiyo Yasukawa
貴清 安川
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 LG Data Storage Inc
Hitachi Consumer Electronics Co Ltd
Original Assignee
Hitachi LG Data Storage Inc
Hitachi Consumer Electronics Co 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 LG Data Storage Inc, Hitachi Consumer Electronics Co Ltd filed Critical Hitachi LG Data Storage Inc
Priority to JP2009197588A priority Critical patent/JP2011048884A/ja
Priority to EP10250828A priority patent/EP2290644A3/en
Priority to CN2010101737040A priority patent/CN102005221A/zh
Priority to US12/769,477 priority patent/US8289822B2/en
Publication of JP2011048884A publication Critical patent/JP2011048884A/ja
Publication of JP2011048884A5 publication Critical patent/JP2011048884A5/ja
Pending legal-status Critical Current

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  • Optical Recording Or Reproduction (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
JP2009197588A 2009-08-28 2009-08-28 光ディスク、光ディスク再生装置、再生方法及び光ディスク装置 Pending JP2011048884A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2009197588A JP2011048884A (ja) 2009-08-28 2009-08-28 光ディスク、光ディスク再生装置、再生方法及び光ディスク装置
EP10250828A EP2290644A3 (en) 2009-08-28 2010-04-26 Optical disc, optical disc reproducing apparatus, optical disc apparatus, reproducing method and recording method
CN2010101737040A CN102005221A (zh) 2009-08-28 2010-04-28 光盘、光盘再现装置、光盘装置、再现方法和记录方法
US12/769,477 US8289822B2 (en) 2009-08-28 2010-04-28 Optical disc reproducing apparatus for implementing an optical recording and reproducing method for multi-layer optical discs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009197588A JP2011048884A (ja) 2009-08-28 2009-08-28 光ディスク、光ディスク再生装置、再生方法及び光ディスク装置

Publications (2)

Publication Number Publication Date
JP2011048884A true JP2011048884A (ja) 2011-03-10
JP2011048884A5 JP2011048884A5 (enExample) 2012-10-18

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JP2009197588A Pending JP2011048884A (ja) 2009-08-28 2009-08-28 光ディスク、光ディスク再生装置、再生方法及び光ディスク装置

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JP (1) JP2011048884A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011070709A (ja) * 2009-09-24 2011-04-07 Hitachi-Lg Data Storage Inc 光ディスク、光ディスク装置、再生方法及び記録方法。
JP2016081552A (ja) * 2014-10-17 2016-05-16 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカPanasonic Intellectual Property Corporation of America 記録媒体、再生装置およびその方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006024364A (ja) * 2002-01-22 2006-01-26 Matsushita Electric Ind Co Ltd 情報記録媒体、記録装置、再生装置、記録方法、再生方法
JP2007073189A (ja) * 2005-02-16 2007-03-22 Mitsubishi Electric Corp 光ディスク及び光ディスク装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006024364A (ja) * 2002-01-22 2006-01-26 Matsushita Electric Ind Co Ltd 情報記録媒体、記録装置、再生装置、記録方法、再生方法
JP2007073189A (ja) * 2005-02-16 2007-03-22 Mitsubishi Electric Corp 光ディスク及び光ディスク装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011070709A (ja) * 2009-09-24 2011-04-07 Hitachi-Lg Data Storage Inc 光ディスク、光ディスク装置、再生方法及び記録方法。
JP2016081552A (ja) * 2014-10-17 2016-05-16 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカPanasonic Intellectual Property Corporation of America 記録媒体、再生装置およびその方法
US9966105B2 (en) 2014-10-17 2018-05-08 Panasonic Intellectual Property Corporation Of America Recording medium, playback device, and playback method
US10014028B2 (en) 2014-10-17 2018-07-03 Panasonic Intellectual Property Corporation Of America Recording medium, playback device, and playback method

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