ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,491,595, issued on Dec. 9, was assigned to FANUC Corp. (Yamanashi, Japan).
"Machine tool control device" was invented by Kenta Yamamoto (Yamanashi, Japan) and Masashi Yasuda (Yamanashi, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a machine tool control device capable of promptly determining a frequency parameter and an amplitude parameter for a desired oscillation instruction enabling shredding of a chip. A machine tool control device 1 performs machining while causing a tool T and a workpiece W to oscillate relative to each other. The machine tool control device 1 is provided with an oscillation instruction calculation unit 113 that...