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:
Jan. 07, 2020
Filed:
Sep. 29, 2017
Ubtech Robotics Corp, Shenzhen, CN;
UBTECH ROBOTICS CORP., Shenzhen, CN;
Abstract
The present disclosure relates to a robot, a distance measuring method, and a recharging system for robot. The distance measuring method includes configuring a current position of a robot to be a first position, obtaining a first direction along a connection line from the first position to a signals transmitting position by a sensor of the robot, obtaining a second direction along a connection line from a second position to the signals transmitting position when the robot being driven by a driver to move along a moving direction by a predetermined distance to the second position, and the moving direction being perpendicular to the first direction to the second position, obtaining a distance between the second position and the signals transmitting position according to an included angle formed by the first direction and the second direction, and the predetermined distance.