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. 07, 2023
Filed:
Nov. 05, 2020
Naver Labs Corporation, Seongnam-si, KR;
Kay Park, Seongnam-si, KR;
Minsu Kim, Seongnam-si, KR;
Jaehun Han, Seongnam-si, KR;
Joonho Seo, Seongnam-si, KR;
NAVER LABS CORPORATION, Seongnam-si, KR;
Abstract
A charging pad according to the exemplary embodiment of the present invention may include an input terminal connected to a high-priority charging pad; an output terminal connected to a low-priority charging pad; a charging unit configured to charge a robot positioned on the charging pad in accordance with a preset operating state; and a control unit configured to switch an operating state of the charging unit from an operation stop state to an operation standby state when a status signal for the high-priority charging pad is received from the input terminal. The control unit is configured to output the status signal for the charging pad through the output terminal when occupation of the charging unit by the robot is detected in the operation standby state.