Patent ID: 9535544
Date: 2017-01-03
CPC Classifications: G06F

Claim:
1. A touch screen comprising: a first drive region; a first sense region; and a first display pixel in the first drive region coupled to a first gate line, wherein the first display pixel includes a first transistor, and wherein the first transistor includes a first gate; and a second display pixel in the first sense region coupled to a second gate line, different from the first gate line, wherein the second display pixel includes a second transistor, and wherein the second transistor includes a second gate; wherein the first gate line is coupled to the first gate and the second gate line is coupled to the second gate, wherein the first gate line is decoupled from the second gate line during at least a touch sensing phase of the touch screen, and wherein the first gate line is coupled to the second gate line at least during a display phase of the touch screen.