Patent ID: 9685130
Date: 2017-06-20
CPC Classifications: G02F,G09G

Claim:
1. A display device, comprising: a first substrate; a plurality of pixel regions positioned on the first substrate, wherein each pixel region comprises: a gate line disposed on the first substrate and connected to a gate driver; a reference voltage line disposed on the first substrate; a data line disposed on the first substrate, wherein the data line crosses the gate line and the reference voltage line; a first thin film transistor comprising a first drain electrode, wherein the first thin film transistor is connected to the gate line and the data line; a second thin film transistor comprising a second drain electrode; a third thin film transistor connected to the gate line, the reference voltage line, and the second thin film transistor; and a pixel electrode comprising a first sub-pixel electrode connected to the first thin film transistor and a second sub-pixel electrode connected to the second thin film transistor, wherein the first drain electrode overlaps the reference voltage line, and wherein an area in which the first drain electrode and the reference voltage line overlap each other in each pixel region increases as the pixel regions are positioned closer to the gate driver.