ALEXANDRIA, Va., April 9 -- United States Patent no. 12,272,278, issued on April 8, was assigned to HTC Corp. (Taoyuan, Taiwan).

"Head-mounted display and method for image processing based on diopter adjustment" was invented by Cheng Hsin Hsieh (Taoyuan, Taiwan) and Yan-Min Kuo (Taoyuan, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A head-mounted display and a method for image processing based on diopter adjustment are provided. The method includes: receiving a command corresponding to a first diopter setting; in response to the command, rendering an image according to a mapping table to generate a rendered image; and displaying the rendered image."

The patent was filed on March 24, 2024, under App...