ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,446,164, issued on Oct. 14, was assigned to FANUC Corp. (Yamanashi, Japan).
"Display device" was invented by Tomoyuki Aizawa (Yamanashi, Japan), Junichi Tezuka (Yamanashi, Japan) and Satoshi Ikai (Yamanashi, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention addresses the problem of providing a display device with which it is possible to display a location in a machining path at which a step occurs that is large enough to affect machining precision without actual machining, and to be able to accurately and at low cost predict the occurrence of the step in the machining path. The problem can be resolved with a display device with ...