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:
Feb. 06, 2024
Filed:
Oct. 29, 2020
Applicant:
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Inventors:
Ryosuke Yamamoto, Osaka, JP;
Hiroyuki Nakata, Osaka, JP;
Hiroyoshi Ueda, Osaka, JP;
Atsumi Hashimoto, Osaka, JP;
Masayoshi Iwatani, Osaka, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25J 9/16 (2006.01);
U.S. Cl.
CPC ...
B25J 9/1666 (2013.01); B25J 9/1602 (2013.01);
Abstract
Load information on a tool to be attached to a robot arm and collision sensitivity are input. Gravitational torque is calculated based on the input load information. A deflection amount of the robot arm is calculated based on the gravitational torque. A correction amount is calculated based on the collision sensitivity input. The deflection amount is corrected while the robot arm moves.