| 摘要 |
PROBLEM TO BE SOLVED: To provide an electronic device system constituted of multiple electronics connected through a digital bus for allowing a user to automatically view his selected contents at the electronic device at a place where the user exists. SOLUTION: In this electronic device system in which at least a plurality of video and audio outputting devices and a plurality of video and audio reproducing devices are connected through a bus, the plurality of video and audio outputting devices and the plurality of video and audio reproducing devices connected through the bus are provided with means for recognizing a viewer who exists within a range where the video and audio can be viewed, and the contents of the video and audio are outputted to the video and audio outputting device and the video and audio reproducing device by the recognizing means. |
