公开(公告)号：US10942510B2

公开(公告)日：2021-03-09

申请号：US16205452

申请日：2018-11-30

Applicant: LG ELECTRONICS INC.

Inventor： Kyoungsuk Ko ,  Sungwook Lee ,  Jongjin Woo ,  Jaehoon Lee ,  Junghee Kim ,  Hyungsub Lee ,  Koh Choi

IPC: G05D1/00 ,  G05D1/02 ,  A01D34/00

Abstract: A mobile robot may include a controller configured to set a virtual boundary based on position information determined by a terminal or a position sensor in an area, and to set an area of any one side of the boundary as a traveling area. The controller may control a traveling unit so that a main body moves within the traveling area without moving outside the boundary. Accordingly, the controller may easily set the boundary using the position information, and may control traveling of the mobile robot by setting the traveling area formed by the boundary. The controller may correct a position error, may reflect information on obstacles in setting the traveling area to set a traveling area appropriate for a traveling environment of the mobile robot, and/or may easily change the set traveling area.

公开(公告)号：US10311717B2

公开(公告)日：2019-06-04

申请号：US16068662

申请日：2016-01-27

Applicant: LG ELECTRONICS INC.

Inventor： Kyoungsuk Ko ,  Byungjin Kim ,  Jeonghwan Yoon ,  Koh Choi ,  Myunghwan Ha ,  Jaeryong Kim ,  Sunghyuk Park

IPC: G08C17/02

Abstract: According to one embodiment of the present invention, a method for controlling a mobile device capable of communicating with a digital device comprises the steps of: transmitting a first pointing signal to a first virtual region; displaying an identification (ID) capable of identifying the digital device positioned in the first virtual region; transmitting a second pointing signal to a second virtual region; and transmitting, to the digital device, a command for executing a specific function of the digital device, with reference to a memory.