Display device and method for manufacturing the same
AssigneeSamsung Display Co., Ltd.
InventorsBo Geon Jeon, Min Suk Ko, Jong Jun Baek
Life of this patent
Estimating the term…
Abstract
A display device includes: a base layer including a first surface, and a second surface; a plurality of pixels on the first surface; and a plurality of first lines on the first surface. The base layer includes: a first base layer; an etch stop layer on the first base layer; a plurality of second lines on the etch stop layer; and a second base layer on the etch stop layer and the second lines. The first base layer, the etch stop layer, the second lines, and the second base layer are sequentially stacked, and the first lines are electrically connected to the second lines through first contact holes.
Claims14
A display device comprising:
- a base layer comprising a first surface, and a second surface;
- a plurality of pixels on the first surface;
- and
- a plurality of first lines on the first surface,
- wherein the base layer comprises:
- a first base layer;
- an etch stop layer on the first base layer;
- a plurality of second lines on the etch stop layer;
- and
- a second base layer on the etch stop layer and the second lines,
- wherein the first base layer, the etch stop layer, the second lines, and the second base layer are sequentially stacked,
- wherein the first lines are electrically connected to the second lines through first contact holes, and
- wherein the etch stop layer comprises conductive areas electrically connecting the second lines to a plurality of pads.
A display device comprising:
- a base layer comprising a first surface, and a second surface;
- a plurality of pixels on the first surface;
- a plurality of first lines on the first surface;
- and
- a plurality of pads on the second surface,
- wherein the base layer comprises:
- a first base layer;
- an etch stop layer on the first base layer;
- a plurality of second lines on the etch stop layer;
- and
- a second base layer on the etch stop layer and the second lines,
- wherein the first base layer, the etch stop layer, the second lines, and the second base layer are sequentially stacked,
- wherein the first lines are electrically connected to the second lines through first contact holes, and
- wherein the etch stop layer comprises doping areas at an area where the second lines and the pads overlap with each other in a thickness direction.
Dependencies are inferred from the claim text.