发明名称 AUDIO SIGNAL TRANSMITTING APPARATUS, AUDIO SIGNAL RECEIVING APPARATUS, AUDIO SIGNAL TRANSMISSION SYSTEM, AUDIO SIGNAL TRANSMISSION METHOD, AND PROGRAM
摘要 PROBLEM TO BE SOLVED: To appropriately manage audio output from another apparatus, with operations being performed in a single apparatus in an audio signal transmitting apparatus, and to provide an audio signal receiving apparatus, an audio signal transmission system, an audio signal transmission method, and a program. SOLUTION: There is provided an audio signal transmitting apparatus 10 which can communicate with a plurality of external connection apparatuses 20 and transmits audio signals to the external connection apparatuses 20. The audio signal transmitting apparatus 10 includes an external output unit 155 which outputs the audio signal to the outside, an audio signal transmitting unit 159 which transmits the audio signal to the external connection apparatus 20 which is in a communication enabled state, and an audio output control unit 163 which, when headphone information representing that a headphone function that outputs the audio signal through the headphones is valid is received from at least one of the external connection apparatuses 20 which receive the audio signals, performs control to stop an output by the external output unit 155. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009055451(A) 申请公布日期 2009.03.12
申请号 JP20070221453 申请日期 2007.08.28
申请人 SONY CORP 发明人 INOHARA YUICHI
分类号 H04R3/12;G11B20/02;G11B20/10;G11B27/00;G11B27/034 主分类号 H04R3/12
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