Delaying Anode Voltage Reset for Quicker Response Times in OLED Displays

Utility Patent Application (A1)

November 25, 2021

Source: USPTO via Sqoop

Assignees: Google LLC

Inventors: Sangmoo Choi

This document describes systems and techniques for delaying anode voltage reset for quicker response times in organic light-emitting diode (OLED) displays. In an aspect, a pixel circuit includes a transistor electrically connected to an anode of an organic light-emitting diode and a reset voltage. Upon receiving an anode reset signal, the transistor completes the circuit causing the anode voltage to reset to the reset voltage in an anode voltage reset process. Delaying anode voltage reset can hasten response times in OLED displays.