US Patent Issued to Sharp on Dec. 30 for "Display device having reduced tint difference in display surface between different view angles" (Japanese Inventor)

ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,514,069, issued on Dec. 30, was assigned to Sharp K.K. (Sakai, Japan).

"Display device having reduced tint difference in display surface between different view angles" was invented by Yusuke Sakakibara (Sakai, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes a plurality of light-emitting layers each capable of emitting light in a reference direction orthogonal to a light-emitting surface, and a light-blocking portion capable of blocking part of light traveling from the light-emitting surface in directions inclined with respect to the reference direction. The plurality of light-emitting layers include a first light-emitting ...