ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,443,070, issued on Oct. 14, was assigned to WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY Co. LTD. (Hubei, China).
"Liquid crystal display panel" was invented by Kun Ma (Hubei, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a liquid crystal display panel. A first polarizer of the present invention has a plurality of microlens structures disposed on a side of a polarizing film adjacent to a backlight module, and the plurality of microlens structures are configured to converge light emitted by the backlight module, so that more light is converged upward and enters the polarizing film. Therefore, a light utilization rat...