JP2012256422A5 - - Google Patents
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- Publication number
- JP2012256422A5 JP2012256422A5 JP2012190866A JP2012190866A JP2012256422A5 JP 2012256422 A5 JP2012256422 A5 JP 2012256422A5 JP 2012190866 A JP2012190866 A JP 2012190866A JP 2012190866 A JP2012190866 A JP 2012190866A JP 2012256422 A5 JP2012256422 A5 JP 2012256422A5
- Authority
- JP
- Japan
- Prior art keywords
- adaptive equalization
- equalization circuit
- optical disc
- circuit
- laser light
- 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
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- 230000003287 optical effect Effects 0.000 claims 21
- 230000003044 adaptive effect Effects 0.000 claims 19
- 230000010363 phase shift Effects 0.000 claims 5
- 238000000034 method Methods 0.000 claims 4
- 230000001360 synchronised effect Effects 0.000 claims 4
- 230000001678 irradiating effect Effects 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012190866A JP5373164B2 (ja) | 2012-08-31 | 2012-08-31 | 光学的情報記録方法、光学的情報再生方法、および光ディスク装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012190866A JP5373164B2 (ja) | 2012-08-31 | 2012-08-31 | 光学的情報記録方法、光学的情報再生方法、および光ディスク装置 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008158624A Division JP5081737B2 (ja) | 2008-06-18 | 2008-06-18 | 光学的情報記録方法、光学的情報再生方法、および光ディスク装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2012256422A JP2012256422A (ja) | 2012-12-27 |
JP2012256422A5 true JP2012256422A5 (enrdf_load_stackoverflow) | 2013-02-14 |
JP5373164B2 JP5373164B2 (ja) | 2013-12-18 |
Family
ID=47527832
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012190866A Expired - Fee Related JP5373164B2 (ja) | 2012-08-31 | 2012-08-31 | 光学的情報記録方法、光学的情報再生方法、および光ディスク装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5373164B2 (enrdf_load_stackoverflow) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4456928B2 (ja) * | 2004-05-14 | 2010-04-28 | 株式会社日立製作所 | 光ディスク装置 |
JP2007149180A (ja) * | 2005-11-25 | 2007-06-14 | Hitachi Ltd | 光ディスク装置 |
JP4826438B2 (ja) * | 2006-11-15 | 2011-11-30 | 株式会社日立製作所 | 光ディスク記録装置、および、光ディスク記録方法。 |
JP5081737B2 (ja) * | 2008-06-18 | 2012-11-28 | 株式会社日立製作所 | 光学的情報記録方法、光学的情報再生方法、および光ディスク装置 |
-
2012
- 2012-08-31 JP JP2012190866A patent/JP5373164B2/ja not_active Expired - Fee Related
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