| 摘要 |
<P>PROBLEM TO BE SOLVED: To enhance usability of an image display device by displaying an image from an external terminal device of a transmission source in a desired position, range or direction on a display of the image display device of a transmission destination. <P>SOLUTION: On detecting approach or contact of an external terminal device 10 by a touch panel 61, an image display device 1 acquires an image displayed on a display panel 162 of the external terminal device 10 by a short range wireless communication unit 4. The image display device 1 acquires a position, range, or direction of an image displayed on the display panel 162 of the external terminal device 10 for the image display device 1 by the touch panel 61, and displays the acquired image on a display panel 62 on the basis of the acquired position, range or direction. <P>COPYRIGHT: (C)2013,JPO&INPIT |
