JP2008269748A5 - - Google Patents

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Publication number
JP2008269748A5
JP2008269748A5 JP2007115006A JP2007115006A JP2008269748A5 JP 2008269748 A5 JP2008269748 A5 JP 2008269748A5 JP 2007115006 A JP2007115006 A JP 2007115006A JP 2007115006 A JP2007115006 A JP 2007115006A JP 2008269748 A5 JP2008269748 A5 JP 2008269748A5
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JP
Japan
Prior art keywords
lsr
lnr
power
length
amplitude
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
JP2007115006A
Other languages
English (en)
Japanese (ja)
Other versions
JP4720778B2 (ja
JP2008269748A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2007115006A priority Critical patent/JP4720778B2/ja
Priority claimed from JP2007115006A external-priority patent/JP4720778B2/ja
Priority to US12/108,809 priority patent/US7706244B2/en
Publication of JP2008269748A publication Critical patent/JP2008269748A/ja
Publication of JP2008269748A5 publication Critical patent/JP2008269748A5/ja
Application granted granted Critical
Publication of JP4720778B2 publication Critical patent/JP4720778B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2007115006A 2007-04-25 2007-04-25 情報記録媒体の評価方法 Expired - Fee Related JP4720778B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2007115006A JP4720778B2 (ja) 2007-04-25 2007-04-25 情報記録媒体の評価方法
US12/108,809 US7706244B2 (en) 2007-04-25 2008-04-24 Information recording media and playback power determining method for signal playback

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007115006A JP4720778B2 (ja) 2007-04-25 2007-04-25 情報記録媒体の評価方法

Publications (3)

Publication Number Publication Date
JP2008269748A JP2008269748A (ja) 2008-11-06
JP2008269748A5 true JP2008269748A5 (enExample) 2010-02-18
JP4720778B2 JP4720778B2 (ja) 2011-07-13

Family

ID=39886829

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007115006A Expired - Fee Related JP4720778B2 (ja) 2007-04-25 2007-04-25 情報記録媒体の評価方法

Country Status (2)

Country Link
US (1) US7706244B2 (enExample)
JP (1) JP4720778B2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014119588A1 (ja) * 2013-02-04 2014-08-07 三菱電機株式会社 光情報記録媒体及び記録再生装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4287580B2 (ja) * 1999-11-30 2009-07-01 Ｔｄｋ株式会社 光情報媒体の再生方法
JP3835401B2 (ja) * 2002-11-18 2006-10-18 ソニー株式会社 光ディスク再生方法及び光ディスク
KR20050081260A (ko) * 2004-02-11 2005-08-19 삼성전자주식회사 초해상 정보저장매체에 기록된 정보 재생방법 및 장치
US7710850B2 (en) * 2004-06-30 2010-05-04 Samsung Electronics Co., Ltd. Method and apparatus for reproducing data of super resolution information storage medium
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
JP2006313635A (ja) * 2006-07-20 2006-11-16 Toshiba Corp 再生信号評価方法、情報記録媒体、及び情報再生装置
JP4778940B2 (ja) * 2007-09-20 2011-09-21 株式会社日立製作所 光情報再生方法及び光情報再生装置

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