发明名称 PORTABLE DOWNLOADER
摘要 A portable terminal (202) connects control means of a portable downloader (201) with a server (224) in the Internet. The server (224) transmits data of the images and accompaniments of a number of tunes, which are then recorded in a disc medium (214) such as a hard disk. The contents read from the record medium (214) are presented visually by display means (205) and acoustically by a speaker (207) so that data can be confirmed. Part of the data of the record medium (214) can be written in a semiconductor memory M2 capable of being attached detachably to a portable microphone device (1) to enjoy Karaoke.
申请公布号 WO0175859(A1) 申请公布日期 2001.10.11
申请号 WO2000JP02132 申请日期 2000.03.31
申请人 VIDEO SYSTEM CO., LTD.;FURUKAWA, KOUJI 发明人 FURUKAWA, KOUJI
分类号 G10H1/36;(IPC1-7):G10K15/04;G09B15/00;H04M11/08 主分类号 G10H1/36
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