ALEXANDRIA, Va., June 25 -- United States Patent no. 12,339,188, issued on June 24, was assigned to VALQUA LTD. (Tokyo).
"Information processing device" was invented by Yasushi Aburatani (Gojo, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "An information processing device includes a first evaluation unit that determines a type of a target seal material based on a color value of the target seal material and a color value of each of a plurality of candidate seal materials, a second evaluation unit that evaluates, based on a taken image of a flange before being fastened using the target seal material, a state of the flange being fastened, a third evaluation unit that evaluates a fastening state of a pair...