US Patent Application 18224917. DISPLAY DEVICE AND METHOD OF DRIVING THE SAME simplified abstract

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DISPLAY DEVICE AND METHOD OF DRIVING THE SAME

Organization Name

Samsung Display Co., Ltd.


Inventor(s)

SEOKGYU Ban of Suwon-si (KR)

KYUNGMAN Kim of Hwaseong-si (KR)

DISPLAY DEVICE AND METHOD OF DRIVING THE SAME - A simplified explanation of the abstract

This abstract first appeared for US patent application 18224917 titled 'DISPLAY DEVICE AND METHOD OF DRIVING THE SAME

Simplified Explanation

The patent application describes a display device that includes a display panel and a display panel driver.

  • The display panel consists of pixels.
  • The display panel driver performs two sensing operations.
  • The first sensing operation collects data for the driving transistor of each pixel from the pixels.
  • The second sensing operation collects data for a light emitting element.
  • The display panel driver then determines the degradation rate of the light emitting element based on the collected data.


Original Abstract Submitted

A display device includes a display panel including pixels, and a display panel driver configured to perform a first sensing operation to receive first sensing data for a driving transistor of each of the pixels from the pixels, to perform a second sensing operation to receive second sensing data for a light emitting element, and to determine a degradation rate of the light emitting element based on the first sensing data and the second sensing data.

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