| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an image display device capable of displaying an image which is displayed in a screen of an information processing device as a background image of a drawing image generated by a user through operating the image display device without installing specific software in the information processing device when the image display device is used while being connected with the information processing device. <P>SOLUTION: The image display device includes: display means for displaying an image; detection means for detecting a contact position or an approach position to the display means; drawing generation means for generating the drawing image by using the contact position or the approach position; and synthesizing means for synthesizing a background image which is displayed on the display screen of the information processing device and received from the information processing device connected to the image display device with the drawing image, and displays it on the display means. Every time the synthesizing means receives a background image from the information processing device, the synthesizing means synthesizes the drawing image and the background image and displays it on the display means. <P>COPYRIGHT: (C)2013,JPO&INPIT |
