| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an information terminal apparatus displaying an image having high visibility by simple constitution without losing portability. <P>SOLUTION: The information terminal apparatus 100 having an image pickup part 1 for picking up an image and displaying information concerned with information processing including images on a screen of a display part 2, is provided with: the image pickup part 1 arranged in the vicinity of the screen to measure illuminance around the screen; an LCD control part 13b for changing/controlling the contrast of the screen in accordance with the illuminance; and a backlight control part 13a for changing/controlling the luminance of the screen in accordance with the illuminance. <P>COPYRIGHT: (C)2007,JPO&INPIT |
