ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,462,598, issued on Nov. 4, was assigned to Magnolia White Corp. (Tokyo).
"Detection device and display device" was invented by Kazuhide Mochizuki (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "According to an aspect, a detection device includes: a plurality of optical sensors arranged in a matrix having a row-column configuration; and an optical filter provided facing a surface for detecting light with the optical sensors. The optical filter includes a base configured not to transmit light and a plurality of apertures provided in the base and configured to transmit light. An arrangement of the apertures in the base comprises an arrangement in whic...