US Patent Issued to SAMSUNG DISPLAY on Aug. 25 for "Display driving employing dithering using shift value based on random number" (South Korean Inventors)

ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,718,730, issued on Aug. 25, was assigned to SAMSUNG DISPLAY Co. LTD. (Yongin-si, South Korea).

"Display driving employing dithering using shift value based on random number" was invented by Kyungmin Choi (Yongin-si, South Korea), Jong-Woong Park (Yongin-si, South Korea) and Wonbok Lee (Yongin-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A driving controller includes a memory configured to store dithering maps, a random number generator configured to generate a random number having a same initial value for each frame, and a dithering compensator circuit configured to select an intermediate dithering map among the dithering maps based on...