JP2009087412A5 - - Google Patents

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Publication number
JP2009087412A5
JP2009087412A5 JP2007253034A JP2007253034A JP2009087412A5 JP 2009087412 A5 JP2009087412 A5 JP 2009087412A5 JP 2007253034 A JP2007253034 A JP 2007253034A JP 2007253034 A JP2007253034 A JP 2007253034A JP 2009087412 A5 JP2009087412 A5 JP 2009087412A5
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JP
Japan
Prior art keywords
reproduction signal
correction coefficient
optical information
obtaining
correcting
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.)
Granted
Application number
JP2007253034A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009087412A (ja
JP4792443B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2007253034A priority Critical patent/JP4792443B2/ja
Priority claimed from JP2007253034A external-priority patent/JP4792443B2/ja
Priority to US12/102,936 priority patent/US20090086602A1/en
Priority to EP08016802.4A priority patent/EP2043091B1/en
Priority to CN2008101681141A priority patent/CN101399069B/zh
Publication of JP2009087412A publication Critical patent/JP2009087412A/ja
Publication of JP2009087412A5 publication Critical patent/JP2009087412A5/ja
Application granted granted Critical
Publication of JP4792443B2 publication Critical patent/JP4792443B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2007253034A 2007-09-28 2007-09-28 光情報再生方法、光情報再生装置及び光情報記録媒体 Expired - Fee Related JP4792443B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2007253034A JP4792443B2 (ja) 2007-09-28 2007-09-28 光情報再生方法、光情報再生装置及び光情報記録媒体
US12/102,936 US20090086602A1 (en) 2007-09-28 2008-04-15 Optical information reproducing method, optical information reproducing apparatus and optical information recording medium
EP08016802.4A EP2043091B1 (en) 2007-09-28 2008-09-24 Optical information reproducing method and apparatus, and optical information recording medium
CN2008101681141A CN101399069B (zh) 2007-09-28 2008-09-27 光信息再生方法、光信息再生装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007253034A JP4792443B2 (ja) 2007-09-28 2007-09-28 光情報再生方法、光情報再生装置及び光情報記録媒体

Publications (3)

Publication Number Publication Date
JP2009087412A JP2009087412A (ja) 2009-04-23
JP2009087412A5 true JP2009087412A5 (https=) 2010-05-27
JP4792443B2 JP4792443B2 (ja) 2011-10-12

Family

ID=39938172

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007253034A Expired - Fee Related JP4792443B2 (ja) 2007-09-28 2007-09-28 光情報再生方法、光情報再生装置及び光情報記録媒体

Country Status (4)

Country Link
US (1) US20090086602A1 (https=)
EP (1) EP2043091B1 (https=)
JP (1) JP4792443B2 (https=)
CN (1) CN101399069B (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2511612C2 (ru) * 2008-12-10 2014-04-10 Панасоник Корпорэйшн Носитель записи информации, устройство воспроизведения и способ воспроизведения
WO2010067556A1 (ja) * 2008-12-11 2010-06-17 パナソニック株式会社 情報記録媒体、再生装置および再生方法
JP5573489B2 (ja) * 2010-08-23 2014-08-20 ソニー株式会社 情報処理装置、および情報処理方法、並びにプログラム
JP5417299B2 (ja) * 2010-11-08 2014-02-12 日立コンシューマエレクトロニクス株式会社 情報再生装置および情報再生方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5138594A (en) * 1990-04-20 1992-08-11 International Business Machines Corporation Reducing amplitude variations of optical disk readback signals and increasing reliability of track-crossing counts
EP0544017B1 (en) * 1991-06-17 2001-03-14 Sony Corporation Method for recording on disc
JP3266627B2 (ja) 1991-10-11 2002-03-18 株式会社日立製作所 情報再生装置
JPH1116208A (ja) 1997-06-19 1999-01-22 Pioneer Electron Corp 多層情報記録媒体
US6754143B2 (en) * 2000-03-24 2004-06-22 Matsushita Electric Industrial Co., Ltd. Optical information recording medium, and method and apparatus for recording/reproducing information thereon
JP2002117542A (ja) * 2000-10-05 2002-04-19 Pioneer Electronic Corp 多層回転記録媒体及びその記録再生方法並びに記録再生装置
JP2003346348A (ja) * 2002-05-29 2003-12-05 Nec Corp 光ディスクおよびその記録再生方法
JP4215497B2 (ja) * 2002-12-27 2009-01-28 Tdk株式会社 光記録媒体
US7859983B2 (en) * 2003-07-15 2010-12-28 Sharp Kabushiki Kaisha Optical disk and optical disk recording and reproducing device
JP2005038463A (ja) 2003-07-15 2005-02-10 Sharp Corp 光ディスクおよび光ディスクの製造方法
WO2005109431A1 (ja) * 2004-05-10 2005-11-17 Pioneer Corporation 情報記録媒体、情報記録装置及び方法、並びにコンピュータプログラム
JP4349248B2 (ja) * 2004-10-04 2009-10-21 株式会社日立製作所 光情報記録媒体、その再生方法及びその製造方法
ATE502382T1 (de) * 2004-10-12 2011-04-15 Pioneer Corp Informationsaufzeichnungsmedium, vorrichtung und verfahren zum aufzeichnen von informationen und computerprogramm
JP4370519B2 (ja) * 2004-10-25 2009-11-25 ソニー株式会社 光情報再生装置及び光情報再生方法
JP4622454B2 (ja) * 2004-10-28 2011-02-02 Tdk株式会社 多層光記録媒体
JP2007048402A (ja) * 2005-08-11 2007-02-22 Toshiba Corp 光ディスク装置
JP4380641B2 (ja) * 2006-02-14 2009-12-09 株式会社日立製作所 光記録媒体、光記録媒体の評価方法、情報再生方法及び情報記録方法。
JP4614169B2 (ja) 2006-03-22 2011-01-19 清水建設株式会社 泥水処理設備

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