| 发明名称 |
RECORDING DEVICE, REPRODUCING DEVICE AND FILE CONTROL METHOD |
| 摘要 |
PROBLEM TO BE SOLVED: To improve operability of a recording device, a reproducing device and a file control method compared with a conventional case while they are applied to a video camera using an optical disk. SOLUTION: Information indicating relationships among entries is set in an index file made of continuous entries by file extracts and many files being recorded on a recording medium are controlled by the index file. COPYRIGHT: (C)2004,JPO&NCIPI
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| 申请公布号 |
JP2004227630(A) |
申请公布日期 |
2004.08.12 |
| 申请号 |
JP20030011827 |
申请日期 |
2003.01.21 |
| 申请人 |
SONY CORP |
发明人 |
HIRABAYASHI MITSUHIRO;KAWATE FUMITAKA;ISHIZAKA TOSHIYA |
| 分类号 |
G06F12/00;G11B19/00;G11B20/10;G11B20/12;G11B27/00;G11B27/10;G11B27/32;G11B27/34;H04N5/85;H04N5/92;H04N9/804;H04N9/82;(IPC1-7):G11B27/00 |
主分类号 |
G06F12/00 |
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