Display appratus

摘要

A display apparatus is provided which includes a display panel; a gate driver configured to drive a plurality of gate lines, a data driver configured to drive a plurality of data lines, a level shifter configured to generate a gate on voltage corresponding to an atmospheric temperature and to generate a gate clock signal, the gate on voltage becoming higher depending on a decrease in an atmospheric temperature, and a timing controller configured to control the gate driver and the data driver and to generate agate pulse signal having a pulse width corresponding to a voltage level of the gate on voltage.

主权项

1. A display apparatus, comprising:
a display panel including a plurality of gate lines, a plurality of data lines, and a plurality of pixels connected with the gate and data lines; a gate driver configured to drive the plurality of gate lines; a data driver configured to drive the plurality of data lines; a level shifter configured to generate a gate on voltage and to provide a gate clock signal to the gate driver based on a gate pulse signal and the gate on voltage, ; and a timing controller configured to control the gate driver and the data driver and to generate gate pulse signals having different pulse widths according to different voltage levels of the gate on voltage, wherein the level shifter detects an atmospheric temperature and generates the gate on voltage having a voltage level according to the detected atmospheric temperature.