| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an image display device transmitting image data of an image projected by itself to a mobile terminal in response to the request from the mobile terminal. <P>SOLUTION: The image display device 1 receives the request information from the mobile terminal 2 by a receiving device 11, creates the image data according to the request by a data creating device 13, and outputs the image data to the mobile terminal 2 through a transmitting device 14. A presentation viewer easily obtains an image presently projected and image data to be used for the presentation using the mobile terminal 2 in such events that the whole image is difficult to view, and the document information on the projected image is not prepared, and have them shown on his/her display device 24. The part of the projected image which is difficult to view is photographed by the mobile terminal 2 and its image data is sent to the image display device 1, which, in turn, transmits the original image data that match the image data to the mobile terminal 2 and displays the image as a fine one. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
