Patent ID: 9529137
Filing Date: 2016-12-27
CPC Classification: G02B

Claim Text:
1. A display device comprising: a display panel; a backlight unit configured to output light to the display panel; and a lens part interposed between the display panel and the backlight unit, and configured to transmit the light output from the backlight unit, wherein the backlight unit comprises: an optical module configured to output the light; and a light guide plate configured to form a light path through which the light that is output from the optical module and incident on the light guide plate is transmitted and to scatter the incident light, the light guide plate comprising: a fixing hole; a first pattern part configured to scatter the incident light output from the optical module; and a second pattern part provided adjacent to the fixing hole and comprising straight line patterns, wherein more of the straight line patterns of the second pattern part are formed in a center portion of the light guide plate having the fixing hole than in a region of the light guide plate horizontally extending from the center portion to an edge of the light guide plate.