| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an optical decoration device multimodal and full of decorativeness capable of emitting light in a plurality of colors at the same time. <P>SOLUTION: The device is provided with a light guide plate 3, a color light source 4 having a plurality of luminous bodies arranged at an end face of the light guide plate 3 and capable of emitting light in different colors, and a control board 5 for continuously changing at least either a coloration of colors appearing on the surface of the light guide plate or a position of each color by reading out standard pattern data from RAM memorizing the standard pattern data prescribing luminous patterns of the plurality of the luminous bodies and controlling brightnesses of the plurality of the luminous bodies according to the luminous patterns prescribed by the standard pattern data. <P>COPYRIGHT: (C)2004,JPO |
