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:
Oct. 30, 2018
Filed:
Nov. 17, 2015
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Seong-hun Ahn, Incheon, KR;
Yong-ju Kim, Seoul, KR;
Se-o Lee, Gyeonggi-do, KR;
Soo-yeun Yang, Seoul, KR;
Sang-sung Woo, Seoul, KR;
Jong-chan Kwon, Gyeonggi-do, KR;
Yang-jic Lee, Gyeonggi-do, KR;
Samsung Electronics Co., Ltd, , KR;
Abstract
A robot cleaner is provided that includes a driver configured to move the robot cleaner, and a suction unit configured to suck foreign objects from a surface below the robot cleaner. The robot cleaner also includes a detector configured to capture images of regions disposed in front of the robot cleaner. The robot cleaner further includes a controller configured to control the detector to capture a first image of a region before cleaning, control the detector to capture a second image of the region after cleaning, and generate cleaning result information using the first and second images.