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:
Jul. 11, 2023
Filed:
Jun. 12, 2018
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Joongtae Park, Seoul, KR;
Hyoungrock Kim, Seoul, KR;
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05D 1/00 (2006.01); B25J 11/00 (2006.01); B25J 5/00 (2006.01); B25J 9/16 (2006.01); B25J 13/00 (2006.01); B25J 13/08 (2006.01); G01C 21/36 (2006.01); G05D 1/02 (2020.01); G01C 21/00 (2006.01); G01C 21/16 (2006.01);
U.S. Cl.
CPC ...
B25J 11/008 (2013.01); B25J 5/007 (2013.01); B25J 9/1666 (2013.01); B25J 11/0005 (2013.01); B25J 13/003 (2013.01); B25J 13/08 (2013.01); G01C 21/3608 (2013.01); G01C 21/3664 (2013.01); G01C 21/3881 (2020.08); G05D 1/0212 (2013.01); G05D 1/0223 (2013.01); G01C 21/16 (2013.01); G05D 1/0214 (2013.01);
Abstract
A mobile robot operation method according to an aspect of the present invention includes: a step for receiving a guidance destination input; a step for generating a global path to the received guidance destination; a step for generating a left travel guideline and a right travel guideline on the left side and the right side of the generated global path; and a step for generating a local path within a travelable range between the left travel guideline and the right travel guideline. Accordingly, the robot operation method may generate a safe and optimal guidance path when providing a guidance service.