DISPLAY DEVICE AND METHOD FOR FABRICATING THE SAME

원문 (중국어)

There is provided a display device comprises a substrate; a circuit layer; and an element layer. The circuit layer includes a first semiconductor layer; a first gate insulating layer; a first gate conductive layer; a second gate insulating layer; a second gate conductive layer; a first interlayer insulating layer; a second semiconductor layer; a third gate insulating layer; a third gate conductive layer; a second interlayer insulating layer; a first source-drain conductive layer disposed with a first thickness; and contact holes for electrical contact between one of the first semiconductor layer, the first gate conductive layer, and the second gate conductive layer and the first source-drain conductive layer. A portion of the first source-drain conductive layer adjacent to the vicinity of each of the contact holes is disposed with a second thickness smaller than the first thickness.