| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a display device capable of uniformity illuminating a display panel while keeping luminance of the display panel. <P>SOLUTION: A display device includes: a display panel 1; a light source 4 arranged behind the display panel 1 and on the outside of a window part W; a first reflection part 24 which supports the display panel 1 from behind and is opposed to the display panel 1 through an air layer S; a second reflection part 26 for reflecting light from the light source 4 to a side of a circuit board 5; a case 2 composed of the first and second reflection parts 24 and 26 for reflecting the light from the light source 4 to a side of the liquid crystal display panel 1; and a reflection layer 51 on the circuit board 5, which has a color having a reflection rate higher than that of the substrate surface. The reflection layer 51 includes a covering part 51a which covers the substrate surface and an exposed part 51b on which the substrate surface is exposed, and the covering part 51a is formed so as to be adjacent to the light source 4 with the exposed part 51b interposed therebetween in a direction farther from the light source 4. <P>COPYRIGHT: (C)2012,JPO&INPIT |
