Abstract
Reporters obtained the following quote from the background information supplied by the inventors: “Inrecent years, a dual-arm robot with an articulated arm and a mobile robot, in which a single robot arm ismounted on a cart that can move autonomously, have been researched and developed. The mobile robotcan carry a w ork target, move to a workbench, use various tools on the workbench, and automat icallyperform various works.