| 摘要 |
<P>PROBLEM TO BE SOLVED: To eliminate complicated operations, and automatize operations as much as possible for selecting image signals output from a plurality of pieces of external information apparatus, such as personal computers, which are interconnected. <P>SOLUTION: An image output device comprises: a wireless LAN I/F 47 and a wireless antenna 50 which connect via a network with a plurality of PCs 1, 1, ... that output image signals and control signals including connection request signals; a control unit 46 which registers the plurality of connected PCs 1, 1, ..., selects one PC 1 transmitting the connection request signals according to registration contents, projects the image signals transmitted from the selected PC 1 by a projection system including a projection encoder 34, a video RAM 35, a projection driving unit 36, a micro mirror element 37, and projection lenses 43, and changes the PC 1 to be selected according to predetermined conditions. <P>COPYRIGHT: (C)2013,JPO&INPIT |
