ALEXANDRIA, Va., April 9 -- United States Patent no. 12,272,330, issued on April 8, was assigned to Japan Display Inc. (Tokyo).
"Liquid crystal display device" was invented by Kazune Matsumura (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "In a liquid crystal display device, scanning lines, video signal lines and pixels are formed in respective regions enclosed by the scanning lines and the video signal lines. In the liquid crystal display device, a pixel electrode and a thin-film transistor (TFT) are formed in each of the pixels, a first insulating film is formed between a common electrode formed in common for a plurality of pixels and the pixel electrode, the pixel electrode is connected to one of t...