发明名称 |
Information recording apparatus, information recording medium and information reproducing apparatus |
摘要 |
<p>An information recording apparatus 100, wherein record data whose length is 8 bits is modulated to code data whose length is 16 bits by using 8/16 modulation-demodulation method, and a data-sector including a plurality of the code data is recorded onto a DVD-RAM 1. In case that the last code data placed at the end-part of the data-sector is recorded onto the DVD-RAM 1, a discriminating data to used for demodulating the last code data to record data by using the 8/16 modulation-demodulation method is generated, and the discriminating data is recorded onto the DVD-RAM 1 at the place immediately after the last code data. <IMAGE></p> |
申请公布号 |
EP0817191(A2) |
申请公布日期 |
1998.01.07 |
申请号 |
EP19970110132 |
申请日期 |
1997.06.20 |
申请人 |
PIONEER ELECTRONIC CORPORATION |
发明人 |
TOMITA, YOSHIMI |
分类号 |
G11B7/00;G11B7/004;G11B20/14;G11B27/30;H03M5/14;H03M7/46;(IPC1-7):G11B20/14 |
主分类号 |
G11B7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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