| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a lighting system in which a sense of unity with a video displayed on the screen of a display device can be provided for a lens member. <P>SOLUTION: In the system, there is formed, in the body part 53A of the inside lens part 53, a prism part 53E which refracts light radiated toward the body part 51A from a full color LED to an overlap part 51B, wherein in the reverse side the light is guided to the overlap part 53B where the full color LED is not arranged, and wherein the light guided to the overlap part 53B is made to scatter with the knurling of the overlap part 53B. Consequently, when the full color LED is turned on, the overlap part 51B is made to glow with the same brightness as the body part 51A, eliminating a difference in brightness between the overlap part 51B and the body part 51A. Thus, a sense of unity with the video displayed on the screen of a liquid crystal display device 4E can be provided for the lens member 51. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
