Patent ID: 8158986

Claim:
A system for displaying images, comprising: a display panel, comprising: a substrate, having a first area, a second area and a third area; a first patterned semiconductor layer disposed over the first area of the substrate; a first insulating layer covering the first patterned semiconductor layer and the first, the second and the third areas of the substrate; a second patterned semiconductor layer disposed on the first insulating layer of the first and the third areas respectively; a second insulating layer covering the second patterned semiconductor layer and the first insulating layer; and a patterned conductive layer disposed on the second insulating layer, wherein a first thin-film transistor comprises the first patterned semiconductor layer, the first insulating layer and the second patterned semiconductor layer at the first area, and a second thin-film transistor comprises the second patterned semiconductor layer, the second insulating layer and the patterned conductive layer at the third area.