US Patent Issued to NEC on March 11 for "Work control method, work control system, and work control apparatus of construction machine" (Japanese Inventors)

ALEXANDRIA, Va., March 12 -- United States Patent no. 12,248,283, issued on March 11, was assigned to NEC Corp. (Tokyo).

"Work control method, work control system, and work control apparatus of construction machine" was invented by Tatsuya Yoshimoto (Tokyo) and Hiroshi Yoshida (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "A feedback control processing for computing a feedback control input value for controlling the posture of a construction machine using the control gain, in which a control parameter adjustment processing includes: overshoot computation processing for computing an amount of overshoot of a posture detection value with respect to a target position in a previous control section; additio...