ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,849, issued on April 21, 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: "The image device includes a plurality of micro-lens sets and an imaging device. The micro-lens sets are arranged in an array. The micro-lens sets receive a display image and respectively generate a plurality of image beams. Transmission directions of the image beams are not parallel to each other. The imaging device receives the image beams, focuses the image beams to respectively generate a plurality of image beam...