US Patent Issued to FANUC on April 21 for "Display device displaying surface roughness of workpiece" (Japanese Inventors)

ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,984, issued on April 21, was assigned to FANUC Corp. (Yamanashi, Japan).

"Display device displaying surface roughness of workpiece" was invented by Daichi Okamoto (Yamanashi, Japan) and Masashi Yasuda (Yamanashi, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a display device and a computer program with which it is possible to easily confirm the surface roughness of a workpiece during a turning process. The display device comprises: a surface roughness calculation unit for calculating data pertaining to the surface roughness of a workpiece during a turning process in which the feeding speed for relative cutting between the workpie...