| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a display device suitable for use, such that a user confirms a desired display color and a presentation method using the same, and to provide a display device specifications determining method. <P>SOLUTION: The display device has a light source 1, including a red-light LED element, a green-light LED element, and a blue-light LED element, a light guide plate 3 which uses light from the light source 2 to display an arbitrary image, a red-light adjusting means 4R of adjusting the luminance of the red light LED element, a green-light adjusting means 4G of adjusting the luminance of the green-light LED element, and a blue-light adjusting means 4B of adjusting the luminance of the blue-light LED element, and is configured to enable display color of an image displayed on the light guide plate 3 visually by operating the red-light adjusting means 4R, green-light adjusting means 4G, and blue light adjusting means 4B. <P>COPYRIGHT: (C)2008,JPO&INPIT |
