ALEXANDRIA, Va., May 12 -- United States Patent no. 12,625,361, issued on May 12, was assigned to HTC Corp. (Taoyuan City, Taiwan).
"Image display device" was invented by Kuei-Chun Liu (Taoyuan City, Taiwan) and Wei Chun Chen (Taoyuan City, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "An image display device including a first optical element, multiple microlens arrays and a second optical element is provided. The first optical element receives a display image and generates multiple image beams parallel to each other. The microlens arrays respectively receive the image beams, deflect the image beams to generate multiple first light beams, and focuses the first light beams on a first focusing plane. T...