Patent ID: 11900851
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 17:
18. A method of driving a display device, the method comprising:
generating, using a timing controller, first data for a pixel for a previous frame and first data for the pixel for a current frame; and
outputting, using a grayscale unit electrically connected to the timing controller, a black-corresponding grayscale as second data for the pixel when a predetermined condition is satisfied,
wherein the black-corresponding grayscale corresponds to black,
wherein the predetermined condition comprises that the first data for the pixel for the previous frame is in a predetermined second grayscale range and that the first data for the pixel for the current frame is in a predetermined first grayscale range, and
wherein the predetermined first grayscale range is between the predetermined second grayscale range and the black-corresponding grayscale.