Patent ID: 8520166
Filing Date: 2013-08-27
Classification: G02F

Abstract:
1. A backlight unit for a liquid crystal display device, comprising: a plurality of light emitting devices emitting light; and a reflector disposed below the light emitting devices to reflect the light from the light emitting devices towards a liquid crystal panel disposed at the upper portion of the light emitting devices, the reflector including a first portion under the light emitting device, a second portion outside of the first portion, and a third portion outside of the second portion, wherein the first portion of the reflector has a flat surface, the second portion of the reflector is inclined to the third portion from the first portion at a predetermined angle, and the third portion of the reflector has a flat surface parallel to the surface of the first portion, wherein the third portion is disposed under the first portion so that the second portion is inclined in the lower direction from the first portion to the third portion.