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:
Mar. 14, 2017
Filed:
Nov. 21, 2014
Canon Kabushiki Kaisha, Tokyo, JP;
Mahito Negishi, Tachikawa, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An evaluation value Eon a trajectory error ebetween an actual trajectory yand a target trajectory x is calculated. In a case where the calculated evaluation value Eis better than a best evaluation value E, the best evaluation value Eis updated by the evaluation value Eand is stored. A commanded trajectory uin this situation is employed as a best commanded trajectory uand stored. In a case where the calculated evaluation value Eis worse than the best evaluation value E, a compensator that calculates a correction of the trajectory Δuis changed to another compensator and the correction of the trajectory Δuis calculated. A commanded trajectory in the next-time operation uis calculated from the correction of the trajectory Δuand the best commanded trajectory u.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile