ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,523,882, issued on Jan. 13, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea).
"Reflective structure, reflective structure array comprising same, and floating image display device" was invented by Changmin Keum (Suwon-si, South Korea) and Myungho Kim (Suwon-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A reflective structure includes a substrate including a first surface and a second surface opposite to the first surface; a reflective pillar provided on the substrate; and a first light blocking layer covering the first surface of the substrate, wherein the first light blocking layer includes an opening adjacent to the...