Liquid crystal display device
AssigneeLG Display Co., Ltd.
InventorsDae-Hoon KO, Dong-Hyeok KIM
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Abstract
A liquid crystal display device includes a liquid crystal panel, an optical sheet positioned below the liquid crystal panel, a light guide plate positioned below the optical sheet, a selective light-blocking panel positioned below the light guide plate, a reflector positioned below the selective light-blocking panel, and a light emitting diode (LED) assembly positioned on a side of the light guide plate, wherein the selective light-blocking panel is sectioned into a plurality of blocks, and transmits, or diffuses and reflects light emitted to a back surface of the light guide plate for each of blocks.
Claims9
A liquid crystal display device comprising:
- a liquid crystal panel;
- an optical sheet positioned below the liquid crystal panel;
- a light guide plate positioned below the optical sheet;
- a selective light-blocking panel positioned below the light guide plate;
- a reflector positioned below the selective light-blocking panel;
- and
- a light emitting diode (LED) assembly positioned on a side of the light guide plate,
- wherein the selective light-blocking panel is sectioned into a plurality of blocks, and transmits, or diffuses and reflects light emitted to a back surface of the light guide plate for each of the plurality of blocks.
Dependencies are inferred from the claim text.