ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,429,737, issued on Sept. 30, was assigned to Sharp Display Technology Corp. (Kameyama, Japan).
"Liquid crystal display device" was invented by Kouichi Watanabe (Kameyama, Japan), Shinichi Terashita (Kameyama, Japan) and Fumikazu Shimoshikiryoh (Kameyama, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "To provide a liquid crystal display device including a plurality of pixels arrayed in a matrix shape that includes a first substrate, a second substrate, and a liquid crystal layer. The first substrate includes a reflective layer, a first electrode and a second electrode capable of generating a transverse electrical field in the liquid crystal layer,...