ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,389,749, issued on Aug. 12, was assigned to Japan Display Inc. (Tokyo).
"Display device including partition wall" was invented by Hiroumi Kinjo (Tokyo), Hayata Aoki (Tokyo) and Masumi Nishimura (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes a base, display elements, a partition wall, first to third inorganic layers and a resin layer. The display element includes first and second electrodes and a light-emitting layer between the electrodes. The partition wall is located between adjacent pair of the display elements. The first inorganic layer covers the display elements and the partition wall. The second inorganic layer co...