DISPLAY SUBSTRATE HAVING IMPROVED MANUFACTURABILITY
First Claim
1. A display substrate, comprising:
- a base;
a gate electrode disposed on the base;
a gate insulating layer disposed on the base and covering the gate electrode;
a semiconductor layer disposed on the gate insulating layer and overlapping the gate electrode;
a source electrode and a drain electrode disposed on the semiconductor layer and connected to the semiconductor layer;
a pixel electrode disposed on the gate insulating layer, connected to the drain electrode, and extending from the drain electrode;
a common electrode insulated from the pixel electrode and overlapping the pixel electrode; and
a semiconductor pattern disposed between the gate insulating layer and the pixel electrode, the semiconductor pattern overlapping the pixel electrode,wherein the semiconductor pattern comprises a same material as the semiconductor layer and extends from the semiconductor layer.
1 Assignment
0 Petitions
Accused Products
Abstract
A display substrate is provided. The display substrate includes a gate electrode disposed on a base; a gate insulating layer disposed on the base and covering the gate electrode; a semiconductor layer disposed on the gate insulating layer and overlapping the gate electrode; a source electrode and a drain electrode disposed on the semiconductor layer and connected to the semiconductor layer; a pixel electrode disposed on the gate insulating layer, connected to the drain electrode, and extending from the drain electrode; a common electrode insulated from the pixel electrode and overlapping the pixel electrode; and a semiconductor pattern disposed between the gate insulating layer and the pixel electrode, the semiconductor pattern overlapping the pixel electrode. The semiconductor pattern comprises a same material as the semiconductor layer and extends from the semiconductor layer.
-
Citations
29 Claims
-
1. A display substrate, comprising:
-
a base; a gate electrode disposed on the base; a gate insulating layer disposed on the base and covering the gate electrode; a semiconductor layer disposed on the gate insulating layer and overlapping the gate electrode; a source electrode and a drain electrode disposed on the semiconductor layer and connected to the semiconductor layer; a pixel electrode disposed on the gate insulating layer, connected to the drain electrode, and extending from the drain electrode; a common electrode insulated from the pixel electrode and overlapping the pixel electrode; and a semiconductor pattern disposed between the gate insulating layer and the pixel electrode, the semiconductor pattern overlapping the pixel electrode, wherein the semiconductor pattern comprises a same material as the semiconductor layer and extends from the semiconductor layer. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
-
-
19. A display substrate, comprising:
-
a base; a semiconductor layer disposed on the base; a gate insulating layer disposed on the base and covering the semiconductor layer; a gate electrode disposed on the gate insulating layer and overlapping the semiconductor layer; a common electrode disposed on the gate insulating layer and comprising a same material as the gate electrode; an insulating layer disposed on the gate insulating layer and covering the gate electrode and the common electrode; a source electrode and a drain electrode disposed on the insulating layer and connected to the semiconductor layer; and a pixel electrode disposed on the insulating layer to overlap the common electrode, the pixel electrode being connected to the drain electrode so as to extend therefrom. - View Dependent Claims (20, 21, 22, 23, 24, 25, 26, 27, 28, 29)
-
Specification