| 发明名称 |
Digital video recording system and its recording medium |
| 摘要 |
In a DVD recording/playback system, a set top box STB receives an MPEG transport stream constituted by a plurality of transport packets, and a formatter extracts support information indicating if management information included in the transport packets includes predetermined items. A disc drive that records data on a recording medium having a management area and data area records the support information in the management area.
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| 申请公布号 |
US2001009605(A1) |
申请公布日期 |
2001.07.26 |
| 申请号 |
US20010805895 |
申请日期 |
2001.03.15 |
| 申请人 |
ANDO HIDEO;UYAMA KAZUYUKI;KIKUCHI SHINICHI |
发明人 |
ANDO HIDEO;UYAMA KAZUYUKI;KIKUCHI SHINICHI |
| 分类号 |
G11B20/12;G11B20/10;G11B27/00;G11B27/034;G11B27/10;G11B27/32;G11B27/34;G11B27/36;H04J3/00;H04N5/76;H04N5/85;H04N5/92;H04N7/24;H04N7/26;H04N9/804;H04N9/806;H04N9/82;(IPC1-7):H04N5/76;H04N5/781 |
主分类号 |
G11B20/12 |
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