ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,445,590, issued on Oct. 14, was assigned to SONY INTERACTIVE ENTERTAINMENT INC. (Tokyo).

"Head-mounted display and image displaying method" was invented by Mitsuru Nishibe (Chiba, Japan), Haruka Iwaki (Kanagawa, Japan), Kuniaki Oe (Tokyo) and Takanori Minamino (Kanagawa, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a head-mounted display implementing stereoscopic vision, including a superimposition image controlling section that determines a virtual distance of a superimposition image to be displayed, according to a state of a three-dimensional space in a field of view, a display image generation section that generates data of a dis...