Patent ID: 7782422

Claim:
A display panel comprising: an array, substrate having a first pixel area, a second pixel area, a third pixel area and a fourth pixel area; a red fluorescent member formed in the first pixel area, the red fluorescent member emitting a red light by using a blue light incident thereon; a green fluorescent member formed in the second pixel area, the green fluorescent member emitting a green light by using a blue light incident thereon; a yellow fluorescent member formed in the third pixel area, the yellow fluorescent member emitting a white light by using a blue light incident thereon; a plurality of thin film transistors formed in the first, second, third and fourth pixel areas; and a liquid crystal layer; a first polarizing layer formed between the red, green and yellow fluorescent members and the liquid crystal layer; and a cover substrate including a second polarizing layer, wherein the second polarizing layer is disposed between the liquid crystal layer and a remainder of the cover substrate; wherein a blue light incident on the fourth pixel area passes through the fourth pixel area so that the blue light is irradiated from the fourth pixel area; wherein each of the red, green, and yellow fluorescent members covers each of the thin film transistors; and wherein a second polarizing axis of the second polarizing layer is substantially perpendicular to a first polarizing axis of the first polarizing layer.