ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,413,692, issued on Sept. 9, was assigned to Snap Inc. (Santa Monica, Calif.).
"Adaptive illuminator sequencing" was invented by Rajeev Ramanath (Torrence, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "An eyewear device is disclosed including an illumination device including illumination sources, each illumination source including a first illuminator, a second illuminator, and a third illuminator, and a spatial light modulator coupled to the illumination device to control when each of the first, second, and third illuminators are on during an illumination frame. The spatial light modulator is adapted to turn on the first illuminator while the se...