发明名称 DISK REPRODUCING DEVICE
摘要 PROBLEM TO BE SOLVED: To reproduce original audio data without adversely affecting the reproducing control of a disk even though track data kind is decided wrongly as ROM data and obtained from TOC information while reproducing a CD-DA and a multi-session disk. SOLUTION: In a disk reproducing device which performs reproducing control based on TOC information being notified from a disk driving/reproducing means, the followings are conducted, i.e., when TOC information is obtained from a lead-in area (S1) and a leading address of a data area is retrieved (S2), the data kind of the leading track included in the TOC information is referred (S3). When the data kind indicates audio data (S4), all of the identification information of each track within a session are rewritten to correspond to audio data, the TOC information is changed (S5) and the changed TOC information is notified to a control means (S6). COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005032294(A) 申请公布日期 2005.02.03
申请号 JP20030193135 申请日期 2003.07.07
申请人 ALPINE ELECTRONICS INC 发明人 HIJIKATA HIROYUKI
分类号 G11B20/10;G11B27/00;(IPC1-7):G11B20/10 主分类号 G11B20/10
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