ALEXANDRIA, Va., July 15 -- United States Patent no. 12,661,752, issued on June 23, was assigned to DMG MORI Co. LTD. (Nara, Japan).

"Machine tool and display control device" was invented by Megumi Oya (Hokkaido, Japan), Junjiro Enomoto (Hokkaido, Japan), Shimpei Koda (Hokkaido, Japan) and Toshitaka Nagano (Hokkaido, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display control device includes a calculation unit for calculating a first rotating speed on the basis of a vibration level detected by a vibration detection unit when the vibration level has exceeded a predetermined value, a change receiving unit for receiving a change instruction for changing a second rotating speed that is a rotating spee...