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
Application number
JP2004145645A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005327402A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2004145645A priority Critical patent/JP2005327402A/ja
Priority claimed from JP2004145645A external-priority patent/JP2005327402A/ja
Publication of JP2005327402A publication Critical patent/JP2005327402A/ja
Publication of JP2005327402A5 publication Critical patent/JP2005327402A5/ja
Pending legal-status Critical Current

Links

JP2004145645A 2004-05-14 2004-05-14 光ピックアップ Pending JP2005327402A (ja)

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)

* Cited by examiner, † Cited by third party
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

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