ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,462,738, issued on Nov. 4, was assigned to SAMSUNG DISPLAY Co. LTD. (Gyeonggi-Do, South Korea).
"Display device and method of driving display device" was invented by Do Won Kim (Yongin-si, South Korea) and Min Weun Kim (Yongin-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display panel of a display device includes a pixel, a gamma voltage generator, and a driver. The gamma voltage generator generates gammas voltages. The driver converts a grayscale value of image data into a voltage value, using a gamma lookup table corresponding to an input luminance value, and provides the display panel a data voltage corresponding to a gamma voltage...