发明名称 REPRODUCING DEVICE, CONTENT ACQUISITION METHOD AND CONTENT ACQUISITION PROGRAM
摘要 PROBLEM TO BE SOLVED: To be suitable when applied to a portable audio reproducing device for instance and to reduce the loads of a server unit which distributes contents. SOLUTION: The audio reproducing device 3 for reproducing audio contents is provided with a CPU 10, a USB interface 14 and a radio interface 18 for acquiring the audio contents by being connected with a server 2 for distributing the audio contents or another audio reproducing device 3 for providing the audio contents acquired from the server 2, a hard disk drive 15 for storing the audio contents, and the CPU 10 and an audio output circuit 23 for reading and reproducing the audio contents. When acquiring new audio contents, priority is given over the server 2 and the audio contents are acquired from another connectable audio reproducing device 3. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2006294129(A) 申请公布日期 2006.10.26
申请号 JP20050113801 申请日期 2005.04.11
申请人 SONY CORP 发明人 GOTO TAKESHI
分类号 G11B20/10;G06F13/00;G06F17/30;G11B27/00;G11B27/10 主分类号 G11B20/10
代理机构 代理人
主权项
地址