JP2005327402A5 - - Google Patents
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- Publication number
- JP2005327402A5 JP2005327402A5 JP2004145645A JP2004145645A JP2005327402A5 JP 2005327402 A5 JP2005327402 A5 JP 2005327402A5 JP 2004145645 A JP2004145645 A JP 2004145645A JP 2004145645 A JP2004145645 A JP 2004145645A JP 2005327402 A5 JP2005327402 A5 JP 2005327402A5
- Authority
- JP
- Japan
- Prior art keywords
- lens group
- light source
- coupling lens
- divergence angle
- moving
- 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.)
- Pending
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004145645A JP2005327402A (ja) | 2004-05-14 | 2004-05-14 | 光ピックアップ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004145645A JP2005327402A (ja) | 2004-05-14 | 2004-05-14 | 光ピックアップ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005327402A JP2005327402A (ja) | 2005-11-24 |
JP2005327402A5 true JP2005327402A5 (fr) | 2007-06-28 |
Family
ID=35473620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004145645A Pending JP2005327402A (ja) | 2004-05-14 | 2004-05-14 | 光ピックアップ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2005327402A (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008071456A (ja) * | 2006-09-15 | 2008-03-27 | Sony Corp | 光ディスク装置及びその制御方法 |
US7801013B2 (en) * | 2007-05-18 | 2010-09-21 | Konica Minolta Opto, Inc. | Optical pickup apparatus |
JP5307374B2 (ja) * | 2007-09-14 | 2013-10-02 | オリンパス株式会社 | フォーカス調整ユニットおよび光走査型顕微鏡 |
JP5307373B2 (ja) * | 2007-09-14 | 2013-10-02 | オリンパス株式会社 | 光走査型顕微鏡 |
US8711473B2 (en) | 2007-09-14 | 2014-04-29 | Olympus Corporation | Focus adjustment unit and optical scanning microscope |
JP5132607B2 (ja) * | 2009-03-03 | 2013-01-30 | 三洋電機株式会社 | 光ピックアップ装置 |
-
2004
- 2004-05-14 JP JP2004145645A patent/JP2005327402A/ja active Pending
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