公开(公告)号：US11312004B2

公开(公告)日：2022-04-26

申请号：US16539867

申请日：2019-08-13

Applicant: LG ELECTRONICS INC.

Inventor： Sunho Yang ,  Haemin Choi

IPC: B25J5/00 ,  B25J9/00 ,  B25J11/00 ,  B25J19/00 ,  B25J9/16 ,  B25J19/02

Abstract: The guide robot includes a case having a coupling hole and a door type display structure that is capable of opening or closing the coupling hole. Access to the body part in which main electrical components are provided may be easy. An installation plate coupled to a main frame, a slide guide and a guide plate, which are coupled to the installation plate, and a plurality of link type coupling devices coupled to one side of the guide plate and connected to the display unit may be provided to open or close the coupling hole by rotating the display unit after the display unit slidably moves.

公开(公告)号：US11260533B2

公开(公告)日：2022-03-01

申请号：US16340546

申请日：2017-09-22

Applicant: LG ELECTRONICS INC.

Inventor： Sunho Yang

IPC: B25J9/00 ,  B25J9/16 ,  B25J11/00 ,  B25J19/02 ,  G06K9/00

Abstract: An embodiment provides a robot including an image photographing unit configured to photograph image information about boarding-scheduled persons located in a gate region differing from a set boarding gate region of a flight-scheduled airplane, an image recognizer configured to perform image processing on the image information to recognize a boarding person matching a facial image of a ticket-issued person of the flight-scheduled airplane among the boarding-scheduled persons, and a controller configured to, when the boarding person is recognized, output movement path information so that the boarding person moves to the boarding gate region.

公开(公告)号：US11110600B2

公开(公告)日：2021-09-07

申请号：US16339233

申请日：2017-09-01

Applicant: LG ELECTRONICS INC.

Inventor： Sunho Yang

IPC: B25J9/16 ,  G08B7/06 ,  G06Q50/30 ,  B25J11/00 ,  G05D1/02 ,  B25J19/02 ,  G06Q90/00

Abstract: A robot may include an application processor (AP) configured to set a movement path through which driving is to be performed for a preset time, a display unit configured to display guidance information representing a movement path, and a driving driver configured to drive along the movement path, thereby guiding passengers to a destination, such as an airplane boarding position.

公开(公告)号：US10737393B2

公开(公告)日：2020-08-11

申请号：US15853533

申请日：2017-12-22

Applicant: LG ELECTRONICS INC.

Inventor： Sunho Yang ,  Haemin Choi

IPC: B25J13/08 ,  B25J9/16 ,  B25J5/00 ,  B25J19/00 ,  B25J11/00 ,  B25J9/00 ,  B25J19/02 ,  G06K7/14

Abstract: A guidance robot includes an internal frame, a shell over the internal frame and a display device provided outside of the shell and mounted to the frame. A reader is provided inside the shell, and an object having a readable code is inserted through an opening provided on the display device until the readable code is provided at the reader inside the shell.

公开(公告)号：US09906774B2

公开(公告)日：2018-02-27

申请号：US14647003

申请日：2013-08-13

Applicant: LG ELECTRONICS INC.

Inventor： Ayoung Cho ,  Sunho Yang ,  Yunsup Shin ,  Sungmin Kim ,  Youngman Kwon ,  Yungwoo Jung ,  Seongkeun Ahn ,  Changhwan Lee

IPC: H04N13/02 ,  G01B11/25 ,  G01S17/89 ,  H04N9/04 ,  H04N5/33 ,  H04N5/376 ,  H04N5/235 ,  G06T7/50 ,  H04N13/00

CPC classification number: H04N13/257 ,  G01B11/2513 ,  G01S17/89 ,  G06T7/50 ,  H04N5/2351 ,  H04N5/2352 ,  H04N5/33 ,  H04N5/3765 ,  H04N9/045 ,  H04N13/139 ,  H04N13/15 ,  H04N13/207 ,  H04N13/254 ,  H04N13/296 ,  H04N2013/0081

Abstract: An apparatus for obtaining a 3D image including a light transmitter configured to transmit infrared ray (IR) structured light to a recognized object; an RGB-IR sensor configured to receive infrared rays and visible light reflected from the recognized object; a processor configured to obtain 3D image information including depth information and a visible light image of the recognized object by using each of the infrared rays and the visible light, which are received by the RGB-IR sensor. The processor is further configured to obtain infrared differential images by subtracting infrared images obtained for a visible light measurement time period T1 from infrared images obtained for an infrared measurement time period T2.

公开(公告)号：US12017348B2

公开(公告)日：2024-06-25

申请号：US18117182

申请日：2023-03-03

Applicant: LG ELECTRONICS INC.

Inventor： Hoseong Kang ,  Iljae Lee ,  Sunho Yang

IPC: B25J9/12 ,  B25J5/00 ,  B25J9/00 ,  B25J9/16 ,  B25J19/00 ,  B25J19/02 ,  B25J11/00

CPC classification number: B25J19/005 ,  B25J5/007 ,  B25J9/0009 ,  B25J9/161 ,  B25J19/022 ,  B25J9/12 ,  B25J11/009

Abstract: A robot is provided with driving wheels, a battery, a charging terminal, a charging terminal mounter in which the charging terminal is disposed, a first spring elastically supporting the charging terminal in an outward direction, a switch switched by the charging terminal mounter when the charging terminal mounter retreats, and a processor for stopping the driving wheels when the switch is switched by the charging terminal mounter.

公开(公告)号：US11921514B2

公开(公告)日：2024-03-05

申请号：US16982813

申请日：2019-01-02

Applicant: LG ELECTRONICS INC.

Inventor： Chungin Jung ,  Sunho Yang ,  Eulpyo Hong

IPC: G05D1/00 ,  B62D25/00 ,  G01L1/22

CPC classification number: G05D1/0227 ,  B62D25/00 ,  G01L1/22

Abstract: According to an embodiment of the present disclosure, a mobile robot may include an outer cover including an insulating material and defining an appearance; an inner cover including an insulating material and configured to define a predetermined gap with respect to the outer cover; a battery disposed inside the inner cover; and at least one pressure sensing module disposed in the gap between the outer cover and the inner cover. The pressure sensing module may include an outer metal panel contacting an inner periphery of the outer cover, an inner metal panel contacting an outer periphery of the inner cover and spaced apart from the outer metal panel, and a pressure sensing sheet pressed between the outer metal panel and the inner metal panel and having a variable resistance. The battery may generate an electric potential difference between the outer metal panel and the inner metal panel.

公开(公告)号：US11613030B2

公开(公告)日：2023-03-28

申请号：US16845968

申请日：2020-04-10

Applicant: LG ELECTRONICS INC.

Inventor： Hoseong Kang ,  Iljae Lee ,  Sunho Yang

IPC: B25J9/12 ,  B25J19/00 ,  B25J5/00 ,  B25J9/00 ,  B25J9/16 ,  B25J19/02 ,  B25J11/00

Abstract: A robot is provided with driving wheels, a battery, a charging terminal, a charging terminal mounter in which the charging terminal is disposed, a first spring elastically supporting the charging terminal in an outward direction, a switch switched by the charging terminal mounter when the charging terminal mounter retreats, and a processor for stopping the driving wheels when the switch is switched by the charging terminal mounter.

公开(公告)号：US11590646B2

公开(公告)日：2023-02-28

申请号：US16720797

申请日：2019-12-19

Applicant: LG ELECTRONICS INC.

Inventor： Chungin Jung ,  Sunho Yang ,  Eulpyo Hong

IPC: B60J9/00 ,  B25J5/00 ,  B25J9/00 ,  B25J19/02 ,  B25J9/10 ,  B62D21/10 ,  B62D61/10 ,  B60K1/02

Abstract: A modular movable robot includes a lower plate provided with a traveling unit, an upper plate spaced above the lower plate, a plurality of lower supporting frames vertically elongated between the lower plate and the upper plate, a top plate spaced above the upper plate, a plurality of upper supporting frames vertically elongated between the upper plate and the top plate, and a housing surrounding edges of the lower plate, the upper plate, and the top plate. A longitudinal length of the housing is longer than a horizontal width of the housing.

公开(公告)号：US11554484B2

公开(公告)日：2023-01-17

申请号：US16715280

申请日：2019-12-16

Applicant: LG ELECTRONICS INC.

Inventor： Chungin Jung ,  Sunho Yang ,  Eulpyo Hong

IPC: B25J9/16 ,  B25J9/00 ,  B25J19/00 ,  B25J5/00

Abstract: A robot may include a main body coupled to a traveling unit, a display unit disposed above a front portion of the main body, and a battery incorporated in the main body. The traveling unit may include a wheel having a rotational axis extending in a first direction, and the battery may overlap a vertical plane that extends along the rotational axis. The vertical plane and a center of the battery may be separated by a prescribed distance in a second direction that is orthogonal to the first direction.