公开(公告)号：US20210283773A1

公开(公告)日：2021-09-16

申请号：US16327181

申请日：2017-08-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyun-jin AHN ,  Jae-jeong KIM ,  Young-sun SHIN ,  Kyoung-ae LIM

IPC: B25J9/16 ,  A47L9/28 ,  B25J11/00 ,  B25J9/00

Abstract: Disclosed is a terminal device which can be connected with a robot cleaner. The terminal device includes: a storage for storing spatial information partitioned into a plurality of spaces; a communication interface for receiving, from the robot cleaner, cleaning result information including a cleaning path; a display unit for displaying the cleaning result information; and a processor for controlling the display unit such that a cleaning area of the robot cleaner for each of the plurality of spaces is displayed on the basis of the received cleaning result information and the stored spatial information.