The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 22, 2025
Filed:
Jul. 16, 2021
Nec Corporation, Tokyo, JP;
Hiroshi Yoshida, Tokyo, JP;
NEC CORPORATION, Tokyo, JP;
Abstract
A work control method according to the present invention includes a construction machine control step (S) of driving a movable part of a construction machine based on a first input value input for each process cycle that is periodically repeated; a posture detection step of detecting the position of the movable part as a posture detection value; a feedback input value computation step of computing a second input value that reduces an error between a target value of the movable part and the posture detection value; and an input value correction step of correcting a second input value by a correction amount computed based on the first input value and an estimated value of an arrival time for the movable part to reach the target value for each process cycle.