JP4789169B2 - 色収差補正用光学素子、光学系、光ピックアップ装置及び記録・再生装置 - Google Patents
色収差補正用光学素子、光学系、光ピックアップ装置及び記録・再生装置 Download PDFInfo
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- JP4789169B2 JP4789169B2 JP2002196159A JP2002196159A JP4789169B2 JP 4789169 B2 JP4789169 B2 JP 4789169B2 JP 2002196159 A JP2002196159 A JP 2002196159A JP 2002196159 A JP2002196159 A JP 2002196159A JP 4789169 B2 JP4789169 B2 JP 4789169B2
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- chromatic aberration
- optical
- optical element
- wavelength
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002196159A JP4789169B2 (ja) | 2001-07-11 | 2002-07-04 | 色収差補正用光学素子、光学系、光ピックアップ装置及び記録・再生装置 |
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001210659 | 2001-07-11 | ||
| JP2001-210659 | 2001-07-11 | ||
| JP2001210659 | 2001-07-11 | ||
| JP2001284407 | 2001-09-19 | ||
| JP2001284407 | 2001-09-19 | ||
| JP2001-284407 | 2001-09-19 | ||
| JP2002196159A JP4789169B2 (ja) | 2001-07-11 | 2002-07-04 | 色収差補正用光学素子、光学系、光ピックアップ装置及び記録・再生装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2003167190A JP2003167190A (ja) | 2003-06-13 |
| JP2003167190A5 JP2003167190A5 (enrdf_load_stackoverflow) | 2005-10-20 |
| JP4789169B2 true JP4789169B2 (ja) | 2011-10-12 |
Family
ID=27347139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002196159A Expired - Fee Related JP4789169B2 (ja) | 2001-07-11 | 2002-07-04 | 色収差補正用光学素子、光学系、光ピックアップ装置及び記録・再生装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4789169B2 (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101216605B (zh) * | 2003-07-11 | 2010-09-08 | 松下电器产业株式会社 | 光学拾取透镜装置和使用其的信息记录和再现装置 |
| KR100675863B1 (ko) | 2005-01-24 | 2007-02-02 | 삼성전자주식회사 | 광픽업장치 |
| JP2008112560A (ja) * | 2006-10-05 | 2008-05-15 | Matsushita Electric Ind Co Ltd | 光学ヘッド装置、収差補正方法及び光情報処理装置 |
| JP2009187671A (ja) * | 2009-05-29 | 2009-08-20 | Konica Minolta Opto Inc | 回折光学素子、光ピックアップ装置及び光情報記録再生装置 |
| JPWO2011077647A1 (ja) * | 2009-12-24 | 2013-05-02 | パナソニック株式会社 | 光学ヘッド、光ディスク装置、情報処理装置及び対物レンズ |
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2002
- 2002-07-04 JP JP2002196159A patent/JP4789169B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2003167190A (ja) | 2003-06-13 |
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