JP2006059407A - 光ピックアップ - Google Patents
光ピックアップ Download PDFInfo
- Publication number
- JP2006059407A JP2006059407A JP2004238104A JP2004238104A JP2006059407A JP 2006059407 A JP2006059407 A JP 2006059407A JP 2004238104 A JP2004238104 A JP 2004238104A JP 2004238104 A JP2004238104 A JP 2004238104A JP 2006059407 A JP2006059407 A JP 2006059407A
- Authority
- JP
- Japan
- Prior art keywords
- light
- light source
- reflection
- unit
- optical pickup
- 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
Images
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- Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
- Optical Head (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004238104A JP2006059407A (ja) | 2004-08-18 | 2004-08-18 | 光ピックアップ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004238104A JP2006059407A (ja) | 2004-08-18 | 2004-08-18 | 光ピックアップ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006059407A true JP2006059407A (ja) | 2006-03-02 |
| JP2006059407A5 JP2006059407A5 (https=) | 2007-09-20 |
Family
ID=36106765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004238104A Pending JP2006059407A (ja) | 2004-08-18 | 2004-08-18 | 光ピックアップ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2006059407A (https=) |
-
2004
- 2004-08-18 JP JP2004238104A patent/JP2006059407A/ja active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20070808 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20070808 |
|
| RD01 | Notification of change of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7421 Effective date: 20070912 |
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| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20090805 |
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| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090818 |
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| RD01 | Notification of change of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7421 Effective date: 20091120 |
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| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20100202 |