| 发明名称 |
Recording medium, recording apparatus, and reading apparatus |
| 摘要 |
<p>On a recording medium, physical characteristic information of the recording medium, and more specifically, material information representing the material of the disc, is recorded. Accordingly, a recording apparatus and a reading apparatus easily and accurately determine the physical characteristics of the disc, thereby making it possible to provide suitable setting for performing an operation. <IMAGE></p> |
| 申请公布号 |
EP1128383(B1) |
申请公布日期 |
2007.08.01 |
| 申请号 |
EP20010103465 |
申请日期 |
2001.02.14 |
| 申请人 |
SONY CORPORATION |
发明人 |
IIDA, MICHIHIKO;AKIMORI, TOSHIHIRO;KAGAMI, NOBUTAKE |
| 分类号 |
G11B27/00;G11B7/0055;G11B7/007;G11B7/09;G11B7/125;G11B7/24;G11B19/12;G11B20/12;G11B27/19;G11B27/24;G11B27/30;G11B27/32;G11B27/36 |
主分类号 |
G11B27/00 |
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