Patent ID: 9547115
Date: 2017-01-17
CPC Classifications: G02B,G02F

Claim:
1. A display device, comprising: a light source extending in a first direction, the light source being configured to emit light; a mirror reflection guide member configured to: a diffusion reflection member configured to guide at least some of the light emitted from the light source to a third direction substantially perpendicular to the first and second directions, a portion of the diffusion reflection member being overlapped with a portion of the mirror reflection guide member such that a thickness of the overlapped portion is greater than a non-overlapped portion of the mirror reflection guide member; and a display panel disposed above the mirror reflection guide member and the diffusion reflection member, the display panel being configured to display an image using light guided by the diffusion reflection member, wherein either the portion of the mirror reflection guide member or the portion of the diffusion reflection member comprises a plurality of cut away patterns.