ALEXANDRIA, Va., Aug. 20 -- United States Patent no. 12,391,515, issued on Aug. 19, was assigned to CANON K.K. (Tokyo).

"Elevator system, elevator control method, and non-transitory computer-readable medium" was invented by Chihiro Ota (Kanagawa, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An elevator system is provided. The system comprises a first acquisition unit that acquires an image in a car of an elevator and an image of a landing of the elevator; a first generation unit that generates first learning data from the acquired images; a learning unit that performs learning using the first learning data, thereby generating a first learned model; a second generation unit that generates input data f...