US Patent Issued to Semiconductor Energy Laboratory on April 15 for "Display device, operation method of display device, and electronic device" (Japanese Inventors)

ALEXANDRIA, Va., June 5 -- United States Patent no. 12,276,889, issued on April 15, was assigned to Semiconductor Energy Laboratory Co. Ltd. (Japan).

"Display device, operation method of display device, and electronic device" was invented by Susumu Kawashima (Kanagawa, Japan), Tetsuji Ishitani (Kanagawa, Japan), Kouhei Toyotaka (Kanagawa, Japan), Koji Kusunoki (Kanagawa, Japan), Daisuke Kubota (Kanagawa, Japan) and Akio Yamashita (Kanagawa, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display device including a circuit suitable for controlling a liquid crystal element is provided. The display device includes two memories in one pixel and a plurality of pixels arranged in the horizontal and vertical...