US Patent Issued to FANUC on Sept. 8 for "Numerical value control device" (Japanese Inventor)

ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,730,428, issued on Sept. 8, was assigned to FANUC Corp. (Yamanashi, Japan).

"Numerical value control device" was invented by Kenji Kaihara (Yamanashi, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a numerical value control device capable of easily setting an effective diameter for a machined circle. The numerical value control device is equipped with a command unit which prescribes a machined circle standard or a proportion of the tolerance class to the machined circle tolerance in a machining program for machining a circle using a machine tool, and also equipped with a setting unit for setting a correction amount for the effective di...