Patent ID: 9453959
Filing Date: 2016-09-27
CPC Classification: G02B

Claim Text:
1. A backlight unit, comprising: at least one supporter comprising a recess stepped at a lower height than a height of a first region of an upper surface; at least one light guide panel disposed on the at least one supporter and coupled to the at least one supporter; at least one light emitting module disposed in the recess of the at least one supporter, that provides light through a side surface of the at least one light guide panel; and a reflective sheet including a first portion and a second portion connected to the first portion, the first portion disposed between the at least one supporter and the at least one light guide panel and the second portion disposed between the at least one light guide panel and the at least one light emitting module, wherein the at least one supporter comprises a stopper that protrudes from the first region into the recess, and wherein a portion of the stopper is disposed between a top surface of the at least one light emitting module and a bottom surface of the reflective sheet.