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:
Nov. 19, 2024
Filed:
Feb. 22, 2022
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Hiroyuki Nakata, Osaka, JP;
Hiroyoshi Ueda, Osaka, JP;
Ryosuke Yamamoto, Osaka, JP;
Atsumi Hashimoto, Osaka, JP;
Yasuyoshi Honuchi, Osaka, JP;
Masayoshi Iwatani, Osaka, JP;
Abstract
Stop and start detection block () determines whether or not a joint portion is in a stopped state before a rotation direction of the joint portion is inverted based on stop flag signal (Stop_Flg). When it is determined that the joint portion is in the stopped state, filter processing block () changes a frequency component of a correction amount for correcting backlash to a low frequency lower than a predetermined threshold value.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile