ALEXANDRIA, Va., April 21 -- United States Patent no. 12,605,798, issued on April 21, was assigned to BROTHER KOGYO K.K. (Nagoya, Japan).
"Machine tool, machining path generation method, and recording medium" was invented by Hiroyuki Tanaka (Nagoya, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A machine tool includes a spindle having a tip on which a tool is mounted, a moving portion configured to move the spindle, on which a tool is mounted, toward a peripheral edge of a master workpiece or away from the peripheral edge along a reference path on an outer peripheral side or an inner peripheral side of the master workpiece, a first detection unit configured to detect contact with a peripheral edge of ...