US Patent Issued to SHARP DISPLAY TECHNOLOGY on Jan. 27 for "Display with TFT having a two-layer gate insulator" (Japanese Inventors)

ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,538,575, issued on Jan. 27, was assigned to SHARP DISPLAY TECHNOLOGY Corp. (Kameyama, Japan).

"Display with TFT having a two-layer gate insulator" was invented by Hajime Imai (Kameyama, Japan), Tohru Daitoh (Kameyama, Japan), Teruyuki Ueda (Kameyama, Japan), Yoshihito Hara (Kameyama, Japan), Masaki Maeda (Kameyama, Japan), Tatsuya Kawasaki (Kameyama, Japan) and Yoshiharu Hirata (Kameyama, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An active matrix substrate includes a substrate and a plurality of oxide semiconductor TFTs supported on the substrate, in which each of oxide semiconductor TFT includes an oxide semiconductor layer including a first...