首页|Patent Application Titled 'Production System' Published Online (USPTO 2024018165 3)
Patent Application Titled 'Production System' Published Online (USPTO 2024018165 3)
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By a News Reporter-Staff News Editor at Robotics & Machine Learning Daily News Daily News-According to news reporting originatin g from Washington, D.C., by NewsRx journalists, a patent application by the inve ntor MIYAZAKI, Wataru (Yamanashi, JP), filed on June 8, 2021, was made available online on June 6, 2024. No assignee for this patent application has been made. Reporters obtained the following quote from the background information supplied by the inventors: "There is known a production system in which a robot performs a work on an article conveyed by a conveyance device. The production system incl udes the conveyance device that conveys an article, the robot that performs a wo rk on the article conveyed by the conveyance device, and a movement device that moves the robot. In the production system, it is important to maintain a positio nal relationship whereby the robot can appropriately perform a work on the artic le. "For example, in a tracking control method for causing a robot with a traveling axis, which includes a robot body and a traveling axis for causing the robot bod y to travel in a predetermined direction, to track a continuous line, there is k nown a tracking control method of a robot with a traveling axis in which a trave l speed of the line is divided into unit times to calculate an average speed per unit time, the traveling axis of the robot with a traveling axis is controlled to perform tracking travel at the average speed per unit time, and a resulting t racking error between the traveling axis and the line is corrected as a robot er ror in a direction of the traveling axis by controlling joint axes of the robot body (for example, see PTL 1).