ALEXANDRIA, Va., Feb. 3 -- United States Patent no. 12,540,451, issued on Feb. 3, was assigned to KOBELCO CONSTRUCTION MACHINERY Co. LTD. (Hiroshima, Japan).
"Trajectory generation system" was invented by Ryunosuke Miyazaki (Hiroshima, Japan) and Masaki Akiyama (Hiroshima, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A target trajectory of an attachment is corrected while an operation of the attachment is prevented from giving a feeling of anxiety to a worker around a work machine. A target trajectory correcting unit sets a target path of a post-correction target trajectory (TRb) that is obtained by omitting a target point between an omission start point and an omission end point from a plurality of ...