US Patent Issued to REALTEK SEMICONDUCTOR on Aug. 4 for "Method for correcting local-dimming parameters through global backlight adjustment and circuit system thereof" (Taiwanese Inventor)

ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,700,377, issued on Aug. 4, was assigned to REALTEK SEMICONDUCTOR CORP. (Hsinchu, Taiwan).

"Method for correcting local-dimming parameters through global backlight adjustment and circuit system thereof" was invented by Huei-Wen Li (Hsinchu, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for correcting local-dimming parameters through global backlight adjustment and a circuit system are provided. The circuit system connects with a backlight control circuit of a display. In the method operated in the circuit system, when an image is received, the pixel values of each of the regions divided from the image can be counted so as to obtain a loca...