JP2008077752A5 - - Google Patents
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- Publication number
- JP2008077752A5 JP2008077752A5 JP2006255586A JP2006255586A JP2008077752A5 JP 2008077752 A5 JP2008077752 A5 JP 2008077752A5 JP 2006255586 A JP2006255586 A JP 2006255586A JP 2006255586 A JP2006255586 A JP 2006255586A JP 2008077752 A5 JP2008077752 A5 JP 2008077752A5
- Authority
- JP
- Japan
- Prior art keywords
- light
- optical
- light source
- objective lens
- information medium
- 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
- 230000003287 optical effect Effects 0.000 claims 66
- 239000002346 layers by function Substances 0.000 claims 18
- 230000010287 polarization Effects 0.000 claims 6
- 239000010410 layer Substances 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006255586A JP2008077752A (ja) | 2006-09-21 | 2006-09-21 | 光ピックアップ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006255586A JP2008077752A (ja) | 2006-09-21 | 2006-09-21 | 光ピックアップ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008077752A JP2008077752A (ja) | 2008-04-03 |
| JP2008077752A5 true JP2008077752A5 (enExample) | 2009-10-01 |
Family
ID=39349651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006255586A Pending JP2008077752A (ja) | 2006-09-21 | 2006-09-21 | 光ピックアップ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2008077752A (enExample) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2886292B2 (ja) * | 1990-08-16 | 1999-04-26 | 電気化学工業株式会社 | 飽和ポリエステル樹脂製壜体及びその製造方法 |
| JP2005038585A (ja) * | 2003-06-30 | 2005-02-10 | Konica Minolta Opto Inc | 光ピックアップ装置、集光光学系及び光学素子 |
-
2006
- 2006-09-21 JP JP2006255586A patent/JP2008077752A/ja active Pending
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