发明名称 |
Control device, control method, recording device and recording method for recording real-time and non-real time data on recording medium |
摘要 |
The control device (610) controls the recording of data onto an information recording medium where the number of re-writing data onto the same area is limited. The control device (610) determines whether data to be recorded is real-time data or non-real-time data (S1). When it is determined that the data to be recorded is real-time data, the real-time data is recorded in a circular manner onto a second area which is defined in advance within a first area which is assigned in advance on the information recording medium (S2 to S5). When it is determined that the data to be recorded is non-real-time data, the search for an unassigned area is performed from a predetermined address within the first area. The non-real-time data is recorded onto the unassigned area found as a result of the search (S6 and S7). The search for the unassigned area for recording the non-real-time data is also performed in the second area within the first area (S6).
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申请公布号 |
US7751292(B2) |
申请公布日期 |
2010.07.06 |
申请号 |
US20050597609 |
申请日期 |
2005.02.01 |
申请人 |
PANASONIC CORPORATION |
发明人 |
GOTOH YOSHIHO |
分类号 |
G11B11/00;G06F3/06;G06F12/00;G06F12/02;G11B20/10;G11B20/12;G11B27/00;G11B27/034;G11B27/10;G11B27/32 |
主分类号 |
G11B11/00 |
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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