DISPLAY DEVICE

摘要

Provided is a display device, which includes a light source, a light guide plate, a light conversion member, and a display panel. Light is incident to the light guide plate from the light source. The light conversion member is between the light source and the light guide plate. The display panel is on the light guide plate. The light guide plate includes a central region corresponding to an available display region of the display panel for displaying an image, an outer region around the central region, and a total reflection surface inclined from an optical axis of the light source, and disposed in the outer region.

主权项

1. A display device comprising:
a light guide plate; a first light source at a light incident surface of the light guide plate; a light conversion member between the light guide plate and the first light source; and a display panel on the light guide plate, wherein the light guide plate comprises a first total reflection surface totally reflecting light that is emitted from the first light source through the light conversion member, and that has an angle ranging from about 50° to about 80° from an optical axis of the first light source, wherein the light conversion member comprising; a tube; a sealing member dispose at an end of the tube; a matrix dispose in the tube; light conversion particles dispose in the matrix; and an air layer dispose between the sealing member and the matrix.