发明名称 |
AUDIO SIGNAL RECEPTION DEVICE, AUDIO SIGNAL RECEPTION METHOD, PROGRAM, AND AUDIO SIGNAL TRANSMISSION SYSTEM |
摘要 |
<P>PROBLEM TO BE SOLVED: To switch an audio signal which a master unit transmits by operating a slave unit which receives the audio signal, and to exclude any influence to the master unit due to the operation of a device at the salve unit side. <P>SOLUTION: An audio signal reception device includes: a sound source information receiving portion to receive sound source information containing sound source type information indicating a sound source type of the audio signal being transmitted through channels and externally connected equipment playback sound source information indicating a sound source type of the audio signal being played back by the externally connected equipment from externally connected equipment; an audio signal receiving portion to receive the audio signal from the externally connected equipment; and a playbackable sound source setting portion to determine and set a sound source type of the audio signal that can be played back to a playbackable sound source based on the sound source information. The playbackable sound source setting portion sets a sound source of the audio signal being played back by the externally connected equipment to the playbackable sound source as an externally connected equipment playback sound source. <P>COPYRIGHT: (C)2009,JPO&INPIT |
申请公布号 |
JP2009159477(A) |
申请公布日期 |
2009.07.16 |
申请号 |
JP20070337489 |
申请日期 |
2007.12.27 |
申请人 |
SONY CORP |
发明人 |
INOHARA YUICHI |
分类号 |
H04B1/16;H04R3/00;H04S5/02 |
主分类号 |
H04B1/16 |
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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