CPC G09G 3/3607 (2013.01) [G09G 3/3406 (2013.01); G09G 3/36 (2013.01); G09G 3/3614 (2013.01); G09G 3/3685 (2013.01); G09G 5/10 (2013.01); G09G 3/3413 (2013.01); G09G 2300/0452 (2013.01); G09G 2320/0233 (2013.01); H04N 5/208 (2013.01)] | 10 Claims |
1. A liquid crystal display device comprising:
a first light source;
a second light source;
a first light guide plate over the first light source;
a second light guide plate over the second light source;
a diffusing plate over the first light guide plate and the second light guide plate; and
a display panel over the diffusing plate, the display panel comprising a transistor and a liquid crystal element,
wherein the first light source overlaps with an edge portion of the first light guide plate,
wherein the second light source overlaps with an edge portion of the second light guide plate, and
wherein a bottom surface of each of the first light guide plate and the second light guide plate has an unevenness surface.
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