DISPLAY DEVICE AND DRIVING METHOD THEREOF
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United States of America Patent
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Issued Date -
Jan 18, 2024
app pub date -
May 17, 2023
filing date -
Jul 12, 2022
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Abstract
A display device includes a display panel including a pixel, a temperature sensor which senses a temperature of the display panel and outputs the temperature of the display panel as a sensing temperature, a first compensation part which receives a gate-source voltage sensed in the pixel as a sensing voltage and compensates for the sensing voltage by a change amount of the gate-source voltage corresponding to a difference value between a reference temperature and the sensing temperature, and a second compensation part which compensates for data to be applied to the pixel by comparing a compensated sensing voltage with an initial gate-source voltage.
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