发明名称 |
Information processing device and method, information providing system, information processing system, and program storing medium |
摘要 |
A recording apparatus records music on a recording medium. The recording apparatus may access a music piece purchasing data base and select music to be recorded on the recording medium from the music piece purchasing data base. A total playing time of the selected music is calculated. Further, a remaining recording time of the recording medium is calculated, the remaining recording time being the recording capacity of the recording media before the selected music is recorded on the recording medium. Then, it is judged whether or not the total playing time of the selected music is greater than the remaining recording time. A warning is issued when it is judged that the total playing time is greater than the remaining recording time.
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申请公布号 |
US8238211(B2) |
申请公布日期 |
2012.08.07 |
申请号 |
US201113083103 |
申请日期 |
2011.04.08 |
申请人 |
YONEDA MICHIAKI;SONY CORPORATION |
发明人 |
YONEDA MICHIAKI |
分类号 |
G11B27/36;G06F15/16 |
主分类号 |
G11B27/36 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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