Patent ID: 9110203
Filing Date: 2015-08-18
Classification: G02B

Abstract:
1. A display device comprising: a light guide plate; a light source disposed at a lateral side of the light guide plate; an optical conversion member interposed between the light source and the light guide plate; a first adhesive member in direct physical contact with the optical conversion member and a light incident plane of the light guide plate; a second adhesive member in direct physical contact with the optical conversion member and a light emitting plane of the light source; and an optical path conversion unit converting a path of light emitted from the light source; wherein the light guide plate comprises a first area corresponding to the light emitting plane of the light source and a second area adjacent to the first area; wherein the optical path conversion unit is disposed in the second area; wherein the optical conversion member includes a tube, a matrix, and a plurality of quantum dots, and wherein the matrix surrounds the quantum dots in the tube.