JP2003178482A5 - - Google Patents
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- Publication number
- JP2003178482A5 JP2003178482A5 JP2002331529A JP2002331529A JP2003178482A5 JP 2003178482 A5 JP2003178482 A5 JP 2003178482A5 JP 2002331529 A JP2002331529 A JP 2002331529A JP 2002331529 A JP2002331529 A JP 2002331529A JP 2003178482 A5 JP2003178482 A5 JP 2003178482A5
- Authority
- JP
- Japan
- Prior art keywords
- light
- signal
- optical information
- recording medium
- information recording
- 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.)
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- 230000003287 optical effect Effects 0.000 claims description 73
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 4
- 239000004065 semiconductor Substances 0.000 claims description 4
- 230000001678 irradiating effect Effects 0.000 claims 3
- 201000009310 astigmatism Diseases 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 230000004075 alteration Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002331529A JP2003178482A (ja) | 1998-07-03 | 2002-11-15 | 光検出器および信号処理回路およびそれらを用いた光学的情報再生装置 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10-188509 | 1998-07-03 | ||
| JP18850998 | 1998-07-03 | ||
| JP2002331529A JP2003178482A (ja) | 1998-07-03 | 2002-11-15 | 光検出器および信号処理回路およびそれらを用いた光学的情報再生装置 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17184499A Division JP3463003B2 (ja) | 1998-07-03 | 1999-06-18 | 光検出器および光学ヘッド |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003178482A JP2003178482A (ja) | 2003-06-27 |
| JP2003178482A5 true JP2003178482A5 (enExample) | 2004-07-29 |
Family
ID=26504972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002331529A Withdrawn JP2003178482A (ja) | 1998-07-03 | 2002-11-15 | 光検出器および信号処理回路およびそれらを用いた光学的情報再生装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2003178482A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100717857B1 (ko) | 2005-07-11 | 2007-05-14 | 엘지전자 주식회사 | 부빔의 각도 조정이 필요없는 광 디스크 장치의 광 픽업 |
-
2002
- 2002-11-15 JP JP2002331529A patent/JP2003178482A/ja not_active Withdrawn
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