发明名称 Audio, video, or multimedia system keypad controller having multiple vector control paths and associated methods
摘要 An audio, video, or multimedia control system and associated method are provided. The audio, video or multimedia control system preferably includes at least one keypad responsive to a user and a keypad controller responsive to the at least one keypad. The keypad controller preferably has a multiple vector command path protocol to operate the controller through a plurality of multiple vector command paths within an application or other equivalent layer of an audio, video, or multimedia communication network. The system also preferably has a plurality of communication channels connected to the at least one audio, video or multimedia keypad controller and a plurality of audio, video, or multimedia devices each connected to at least one of the plurality of communication channels and positioned within a plurality of rooms within a home or business so as to define the audio, video, or multimedia communications network.
申请公布号 US6501389(B1) 申请公布日期 2002.12.31
申请号 US19990406035 申请日期 1999.09.27
申请人 NILES AUDIO CORPORATION 发明人 AGUIRRE HECTOR M.
分类号 G05B15/02;(IPC1-7):G05B23/00 主分类号 G05B15/02
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