| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a light emission board enabling illumination with a higher decorative property. <P>SOLUTION: The board is so structured that it has a plate-shaped case 120, and light sources 124 (126-1, 126-2, 126-3), with at least one widest face 120a of the case 120 in a light-transmitting face, made to emit light from the light sources 124 (126-1, 126-2, 126-3). With this, illumination by plane light emission at a wider area of the case is possible, so that it becomes possible to utilize the light-emitting face of the wider area not only as illumination but also as decoration on goods and spaces depending on ways of arrangement of the board. <P>COPYRIGHT: (C)2007,JPO&INPIT |
