JP2010086639A5 - - Google Patents

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Publication number
JP2010086639A5
JP2010086639A5 JP2008257808A JP2008257808A JP2010086639A5 JP 2010086639 A5 JP2010086639 A5 JP 2010086639A5 JP 2008257808 A JP2008257808 A JP 2008257808A JP 2008257808 A JP2008257808 A JP 2008257808A JP 2010086639 A5 JP2010086639 A5 JP 2010086639A5
Authority
JP
Japan
Prior art keywords
laser light
reproduction signal
light source
pulse reproduction
optical disc
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
JP2008257808A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010086639A (ja
JP5188920B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2008257808A priority Critical patent/JP5188920B2/ja
Priority claimed from JP2008257808A external-priority patent/JP5188920B2/ja
Priority to CN2009101787117A priority patent/CN101714362B/zh
Priority to US12/572,354 priority patent/US8379497B2/en
Publication of JP2010086639A publication Critical patent/JP2010086639A/ja
Publication of JP2010086639A5 publication Critical patent/JP2010086639A5/ja
Application granted granted Critical
Publication of JP5188920B2 publication Critical patent/JP5188920B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2008257808A 2008-10-02 2008-10-02 光ディスク装置 Expired - Fee Related JP5188920B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2008257808A JP5188920B2 (ja) 2008-10-02 2008-10-02 光ディスク装置
CN2009101787117A CN101714362B (zh) 2008-10-02 2009-09-25 光盘装置
US12/572,354 US8379497B2 (en) 2008-10-02 2009-10-02 Optical disk apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008257808A JP5188920B2 (ja) 2008-10-02 2008-10-02 光ディスク装置

Publications (3)

Publication Number Publication Date
JP2010086639A JP2010086639A (ja) 2010-04-15
JP2010086639A5 true JP2010086639A5 (enExample) 2011-07-28
JP5188920B2 JP5188920B2 (ja) 2013-04-24

Family

ID=42075729

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008257808A Expired - Fee Related JP5188920B2 (ja) 2008-10-02 2008-10-02 光ディスク装置

Country Status (3)

Country Link
US (1) US8379497B2 (enExample)
JP (1) JP5188920B2 (enExample)
CN (1) CN101714362B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110090773A1 (en) * 2009-10-16 2011-04-21 Chih-Ching Yu Apparatus for generating viterbi-processed data using an input signal obtained from reading an optical disc
US20110090779A1 (en) * 2009-10-16 2011-04-21 Mediatek Inc. Apparatus for generating viterbi-processed data
JP2011216148A (ja) * 2010-03-31 2011-10-27 Renesas Electronics Corp 信号変換回路、及びこれに用いるサンプリング方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950012246B1 (ko) * 1993-09-25 1995-10-16 대우전자주식회사 레이저디스크 플레이어의 재생속도 조절장치
JPH087285A (ja) * 1994-06-15 1996-01-12 Sanyo Electric Co Ltd 光記録媒体の再生方法及び再生装置
JP3486145B2 (ja) * 2000-01-17 2004-01-13 松下電器産業株式会社 デジタル記録データ再生装置
JP4433438B2 (ja) 2000-07-24 2010-03-17 日本ビクター株式会社 情報再生装置および位相同期制御装置
CN1287361C (zh) * 2001-04-09 2006-11-29 松下电器产业株式会社 记录播放装置
JP2003006874A (ja) * 2001-06-27 2003-01-10 Sony Corp 光媒体再生装置及び再生方法
JP2003308624A (ja) * 2002-04-12 2003-10-31 Matsushita Electric Ind Co Ltd 光ディスク装置
JP3993818B2 (ja) * 2002-12-16 2007-10-17 松下電器産業株式会社 再生信号処理装置
CN1321382C (zh) * 2004-01-20 2007-06-13 宏达国际电子股份有限公司 串行/并行数据转换模块及相关计算机系统
KR100584598B1 (ko) * 2004-05-17 2006-05-30 삼성전자주식회사 재기록 가능 기록 매체, 기록/재생 방법, 기록/재생 장치및 싱크 검출 장치
JP4537125B2 (ja) * 2004-06-15 2010-09-01 株式会社日立製作所 光ディスク装置
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
JP4821264B2 (ja) * 2005-10-25 2011-11-24 ソニー株式会社 同期装置、同期方法及び同期プログラム並びにデータ再生装置
US8059510B2 (en) * 2006-06-02 2011-11-15 Panasonic Corporation Information reproducing device
US20100177615A1 (en) * 2007-02-21 2010-07-15 Akira Yamamoto Maximum likelihood decoder and information reproduction apparatus
JP4730325B2 (ja) * 2007-03-06 2011-07-20 株式会社日立製作所 光ディスク装置
JP5274038B2 (ja) * 2008-02-06 2013-08-28 キヤノン株式会社 垂直共振器型面発光レーザの製造方法とレーザアレイの製造方法

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