| 摘要 |
AN INFORMATION PROCESSING APPARATUS IN WHICH IT IS POSSIBLE TO DISTINGUISH DATA TO BE STORED TO LIMIT THE USE OF THE DATA. MORE SPECIFICALLY, A MUSIC NUMBER NOT CONTAINING AN ISRC NEEDS TO BE DISCRIMINATED. WHEN A CPU (12) REPRODUCES A CD LOADED ON A CD-ROM DRIVE (14) TO RECORD THE REPRODUCED DATA ON A HARD DISC (15), THE CPU (12) READS OUT THE ISRC OF EACH MUSIC NUMBER FROM THE CD. IF THE ISRC HAS NOT BEEN REGISTERED IN A MUSIC NUMBER DATABASE OF THE HARD DISC (15), THE CPU 122 EXECUTES THE REGISTRATION. IF THE ISRC HAS NOT BEEN RECORDED, THE TOC IS USED.(FIGU 2).
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