JP2010238358A5 - - Google Patents

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Publication number
JP2010238358A5
JP2010238358A5 JP2010141767A JP2010141767A JP2010238358A5 JP 2010238358 A5 JP2010238358 A5 JP 2010238358A5 JP 2010141767 A JP2010141767 A JP 2010141767A JP 2010141767 A JP2010141767 A JP 2010141767A JP 2010238358 A5 JP2010238358 A5 JP 2010238358A5
Authority
JP
Japan
Prior art keywords
modulation rate
light modulation
read power
average read
linear velocity
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
JP2010141767A
Other languages
English (en)
Japanese (ja)
Other versions
JP4621809B2 (ja
JP2010238358A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2010141767A priority Critical patent/JP4621809B2/ja
Priority claimed from JP2010141767A external-priority patent/JP4621809B2/ja
Publication of JP2010238358A publication Critical patent/JP2010238358A/ja
Publication of JP2010238358A5 publication Critical patent/JP2010238358A5/ja
Application granted granted Critical
Publication of JP4621809B2 publication Critical patent/JP4621809B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2010141767A 2006-06-12 2010-06-22 光学的情報記録媒体の再生装置および再生方法 Expired - Fee Related JP4621809B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2010141767A JP4621809B2 (ja) 2006-06-12 2010-06-22 光学的情報記録媒体の再生装置および再生方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006162295 2006-06-12
JP2010141767A JP4621809B2 (ja) 2006-06-12 2010-06-22 光学的情報記録媒体の再生装置および再生方法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2010091964A Division JP4598156B2 (ja) 2006-06-12 2010-04-13 光学的情報記録媒体の再生装置および再生方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2010206568A Division JP4732544B2 (ja) 2006-06-12 2010-09-15 光学的情報記録媒体の再生装置および再生方法

Publications (3)

Publication Number Publication Date
JP2010238358A JP2010238358A (ja) 2010-10-21
JP2010238358A5 true JP2010238358A5 (enExample) 2010-12-02
JP4621809B2 JP4621809B2 (ja) 2011-01-26

Family

ID=38330766

Family Applications (6)

Application Number Title Priority Date Filing Date
JP2008556592A Expired - Fee Related JP4422780B2 (ja) 2006-06-12 2007-05-31 光学的情報記録媒体の再生装置および再生方法
JP2009163790A Expired - Fee Related JP4545821B2 (ja) 2006-06-12 2009-07-10 光学的情報記録媒体の再生装置および再生方法
JP2010091964A Active JP4598156B2 (ja) 2006-06-12 2010-04-13 光学的情報記録媒体の再生装置および再生方法
JP2010141767A Expired - Fee Related JP4621809B2 (ja) 2006-06-12 2010-06-22 光学的情報記録媒体の再生装置および再生方法
JP2010206568A Expired - Fee Related JP4732544B2 (ja) 2006-06-12 2010-09-15 光学的情報記録媒体の再生装置および再生方法
JP2010240662A Expired - Fee Related JP4763088B2 (ja) 2006-06-12 2010-10-27 光学的情報記録媒体の再生装置および再生方法

Family Applications Before (3)

Application Number Title Priority Date Filing Date
JP2008556592A Expired - Fee Related JP4422780B2 (ja) 2006-06-12 2007-05-31 光学的情報記録媒体の再生装置および再生方法
JP2009163790A Expired - Fee Related JP4545821B2 (ja) 2006-06-12 2009-07-10 光学的情報記録媒体の再生装置および再生方法
JP2010091964A Active JP4598156B2 (ja) 2006-06-12 2010-04-13 光学的情報記録媒体の再生装置および再生方法

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2010206568A Expired - Fee Related JP4732544B2 (ja) 2006-06-12 2010-09-15 光学的情報記録媒体の再生装置および再生方法
JP2010240662A Expired - Fee Related JP4763088B2 (ja) 2006-06-12 2010-10-27 光学的情報記録媒体の再生装置および再生方法

Country Status (16)

Country Link
US (1) US8000177B2 (enExample)
EP (6) EP2339578A1 (enExample)
JP (6) JP4422780B2 (enExample)
KR (1) KR101318529B1 (enExample)
CN (6) CN101950568A (enExample)
AR (2) AR061292A1 (enExample)
AT (1) ATE504057T1 (enExample)
AU (1) AU2007259817B2 (enExample)
BR (2) BRPI0722380A2 (enExample)
CA (1) CA2652519A1 (enExample)
DE (1) DE602007013556D1 (enExample)
EG (1) EG26294A (enExample)
ES (1) ES2361205T3 (enExample)
MX (1) MX2008015884A (enExample)
RU (1) RU2434311C2 (enExample)
WO (1) WO2007145124A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007043406A1 (ja) * 2005-10-04 2007-04-19 Matsushita Electric Industrial Co., Ltd. 光ディスクドライブ装置、及びそれを用いた光ディスクの再生方法
WO2007145124A1 (en) * 2006-06-12 2007-12-21 Panasonic Corporation Reading device and reading method for an optical data recording medium
JP2009080895A (ja) * 2007-09-26 2009-04-16 Toshiba Corp 情報記録媒体及びこの媒体を用いたディスク装置
KR20110097914A (ko) * 2008-11-28 2011-08-31 브라이엄 영 유니버시티 고출력 광디스크 드라이브
JP2011100514A (ja) * 2009-11-06 2011-05-19 Hitachi-Lg Data Storage Inc 光ディスク装置
JP2011134404A (ja) * 2009-12-25 2011-07-07 Hitachi-Lg Data Storage Inc 光ディスク装置及び光ディスク装置の制御方法
JP2011134414A (ja) * 2009-12-25 2011-07-07 Hitachi-Lg Data Storage Inc 光ディスク装置及び光ディスク装置におけるデータ再生方法
JP2011134409A (ja) * 2009-12-25 2011-07-07 Hitachi-Lg Data Storage Inc 光ディスク装置及び光ディスク再生方法
JP2013118022A (ja) * 2011-12-01 2013-06-13 Hitachi Consumer Electronics Co Ltd パワー調整方法及び情報記録再生装置
US8493246B2 (en) 2011-12-20 2013-07-23 General Electric Company Methods and systems for decoding data
US8493247B2 (en) * 2011-12-20 2013-07-23 General Electric Company Methods and systems for decoding data
JP2013251022A (ja) * 2012-05-31 2013-12-12 Funai Electric Co Ltd 光ディスク装置、光ディスクの再生方法
JP6694717B2 (ja) * 2016-01-25 2020-05-20 デクセリアルズ株式会社 露光装置および露光方法

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05217193A (ja) 1992-02-05 1993-08-27 Sony Corp 光ディスクドライブ
US5586099A (en) * 1995-05-22 1996-12-17 International Business Machines Corporation Optimized laser read power based upon scan speed of optical medium and erasure characteristics of the medium
JPH10228645A (ja) 1997-02-17 1998-08-25 Matsushita Electric Ind Co Ltd 光学的情報記録媒体の記録再生方法および記録再生装置
JP4144054B2 (ja) 1997-07-24 2008-09-03 ソニー株式会社 光ディスクの記録方法
US6243339B1 (en) * 1997-08-12 2001-06-05 U.S. Philips Corporation Method and device for writing optical record carriers
JPH11353685A (ja) 1998-06-03 1999-12-24 Sony Corp 光ディスク装置
US6421314B1 (en) 1998-09-10 2002-07-16 Sony Corporation Semiconductor laser drive device, optical head, optical disk device and optical disk recording and reproducing method
JP2000149302A (ja) 1998-09-10 2000-05-30 Sony Corp 半導体レ―ザ―駆動装置、光学ヘッド、光ディスク装置、光ディスク記録再生方法
AU5835301A (en) * 2000-05-09 2001-11-20 Koninklijke Philips Electronics N.V. Method and device for recording an information signal on an information layer ofa recording medium
EP1182650A3 (en) * 2000-08-14 2002-08-14 Ricoh Company, Ltd. Phase-change type optical information recording medium
US7507523B2 (en) 2000-09-28 2009-03-24 Ricoh Company, Ltd Optical information recording medium, method of manufacturing the optical information recording medium, and method of and apparatus for recording/reproducing optical information
JP2002109822A (ja) * 2000-09-29 2002-04-12 Fujitsu Ltd 回転制御方法及び記憶装置
JP2003067931A (ja) 2001-08-27 2003-03-07 Matsushita Electric Ind Co Ltd 光ディスクへの情報記録方法及び情報記録装置
JP2003099948A (ja) 2001-09-27 2003-04-04 Tdk Corp 光記録媒体、光記録媒体の再生方法及び光記録媒体再生装置
ES2290251T3 (es) * 2001-10-22 2008-02-16 Ricoh Company, Ltd. Unidad de mando de fuente de luz y aparato de almacenamiento optico.
JP4219108B2 (ja) 2002-01-23 2009-02-04 三洋電機株式会社 ディスク装置
TWI257624B (en) 2002-02-01 2006-07-01 Matsushita Electric Industrial Co Ltd Information medium and information recording/reproduction apparatus
JP2003308624A (ja) 2002-04-12 2003-10-31 Matsushita Electric Ind Co Ltd 光ディスク装置
KR100925213B1 (ko) 2002-06-07 2009-11-06 엘지전자 주식회사 고밀도 멀티 레이어 광디스크와, 그에 따른 광 파워조절방법
US7406012B2 (en) * 2002-10-28 2008-07-29 Matsushita Electric Industrial Co., Ltd. Semiconductor laser driving device, optical head device, optical information processing device, and optical recording medium
EP1609615A4 (en) * 2003-03-24 2008-05-14 Matsushita Electric Industrial Co Ltd DATA RECORDING MEDIUM AND METHOD FOR THE PRODUCTION THEREOF
JP2004362748A (ja) 2003-05-09 2004-12-24 Matsushita Electric Ind Co Ltd 光学情報記録媒体
TW200428382A (en) 2003-05-09 2004-12-16 Matsushita Electric Industrial Co Ltd Optical information recording medium
JP2004355723A (ja) 2003-05-29 2004-12-16 Sony Corp 半導体レーザ駆動装置及び方法、再生装置及び方法
JP4253724B2 (ja) * 2003-10-31 2009-04-15 独立行政法人産業技術総合研究所 レーザビームの再生パワーの決定方法およびデータ記録再生装置
JP2006012226A (ja) 2004-06-23 2006-01-12 Hitachi Ltd 記録方法及び光ディスク装置
US20060250918A1 (en) * 2005-05-06 2006-11-09 Chih-Chin Hsu High frequency modulation of a light beam in optical recording
JP2007004914A (ja) 2005-06-24 2007-01-11 Hitachi Ltd 光ディスク再生装置およびレーザダイオード駆動方法
JP2007073147A (ja) * 2005-09-08 2007-03-22 Hitachi Ltd 光ディスク装置及びそれに用いられる集積回路
WO2007043406A1 (ja) 2005-10-04 2007-04-19 Matsushita Electric Industrial Co., Ltd. 光ディスクドライブ装置、及びそれを用いた光ディスクの再生方法
JP2007134003A (ja) 2005-11-14 2007-05-31 Matsushita Electric Ind Co Ltd 光ディスク装置
JP2007172770A (ja) 2005-12-23 2007-07-05 Sharp Corp 光ディスク装置
JP4483859B2 (ja) 2006-02-28 2010-06-16 日本ビクター株式会社 情報記録再生装置
JP2007280464A (ja) 2006-04-04 2007-10-25 Canon Inc 光学的情報記録再生方法及び装置
WO2007145124A1 (en) * 2006-06-12 2007-12-21 Panasonic Corporation Reading device and reading method for an optical data recording medium
ATE525721T1 (de) * 2006-07-04 2011-10-15 Koninkl Philips Electronics Nv Verfahren und vorrichtung zum abrufen von informationen aus einem optischen aufzeichnungsträger mit verschiedenen lesegeschwindigkeiten und optischer aufzeichnungsträger diese informationen enthaltend

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