OPTICAL PLATE, BACKLIGHT ASSEMBLY AND DISPLAY DEVICE WITH THE SAME

摘要

PROBLEM TO BE SOLVED: To provide an optical plate, a backlight assembly and display device equipped with the same.

SOLUTION: The optical plate includes a first optical element having a plane and a second optical element having a plane facing and adjoining the plane of the first optical element. An uneven pattern being periodically high and low is formed in the direction toward the plane of the first optical element on the plane of the second optical element facing the plane of the first optical element. Thus, void due to pressure is eliminated during use with maintaining brightness.

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