发明名称 Facilitating communications using a portable communication device and directed sound output
摘要 An exemplary method of facilitating communication includes determining a position of a portable communication device that generates a video output. A sound output control is provided to an audio device that is distinct from the portable communication device for directing a sound output from the audio device based on the determined position of the portable communication device.
申请公布号 US8587631(B2) 申请公布日期 2013.11.19
申请号 US20100825503 申请日期 2010.06.29
申请人 ETTER WALTER;ALCATEL LUCENT 发明人 ETTER WALTER
分类号 G06F17/00;H04M3/00;H04N5/76 主分类号 G06F17/00
代理机构 代理人
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