| 摘要 |
PROBLEM TO BE SOLVED: To speed up the start of reproduction of an audio/video file and to reduce power consumption and noise in an audio/video storage device using a hard disk. SOLUTION: The data recording/reproducing system of the present invention has a hard-disk drive and a flash memory device. When the audio/video file is recorded, the entirety of the file is stored into the hard-disk drive and the starting section of the file is stored into the flash memory device. When the file is reproduced, the reproduction is started from the starting section of the file that is stored into the flash memory device and the remaining sections that follow the starting section are reproduced from the hard disk. COPYRIGHT: (C)2006,JPO&NCIPI
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