ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,746,633, issued on Sept. 29, was assigned to NIDEK Co. LTD. (Gamagori, Japan).

"Non-transitory computer-readable storage medium, method of managing eyeglasses lens machining apparatus, and eyeglasses lens machining apparatus" was invented by Yuki Uchikado (Gamagori, Japan) and Motoki Hirota (Gamagori, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An eyeglasses lens machining apparatus works to perform a check operation implementation step of causing the apparatus to implement a check operation for checking a malfunction state of an operation of the apparatus, a self-restoration step of updating a calibration state of the apparatus related to the...