ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,498,565, issued on Dec. 16, was assigned to LUMINIT INC. (Torrance, Calif.).
"Moire interference resistant diffuser for heads up displays" was invented by Anthony Ang (Long Beach, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "An apparatus, system, and method is described for partially or completely eliminating Moire interference artifacts generated in a heads up display having a diffuser with a micro lens array. Each lenslet of the micro lens array is faceted with micro facets positioned at least partially randomized. Aspects of the faceting may be selected to prevent Moire interference artifacts but permit the diffuser to be used in a heads up ...