公开(公告)号：US11511598B2

公开(公告)日：2022-11-29

申请号：US16664449

申请日：2019-10-25

Applicant: LG ELECTRONICS INC.

Inventor： Ji Chan Maeng ,  Tae Hyun Kim ,  Beom Oh Kim

IPC: B60H1/00 ,  G06N3/02 ,  A61B5/01

Abstract: Disclosed is a vehicle air conditioning control method which operates a vehicle air conditioning control apparatus by executing an artificial intelligence (AI) algorithm and/or a machine learning algorithm in a 5G environment connected for Internet of Things. The vehicle air conditioning control method includes acquiring a thermal image in a vehicle using an image sensor, acquiring thermal comfort information of each passenger in the vehicle using the thermal image, and controlling air conditioning of the vehicle based on the thermal comfort information of each passenger.

公开(公告)号：US11225231B2

公开(公告)日：2022-01-18

申请号：US16559419

申请日：2019-09-03

Applicant: LG ELECTRONICS INC.

Inventor： Tae Hyun Kim ,  Beom Oh Kim ,  Ji Chan Maeng ,  Won Ho Shin ,  Jong Hoon Chae

IPC: B60T8/174 ,  B60T7/12 ,  B60T8/171 ,  B60T17/22 ,  B60T8/172 ,  F16D66/02

Abstract: The present disclosure discloses a brake control system for use in a vehicle and a control method thereof. A brake control system may be configured to include a brake pad for braking the vehicle by pressing a brake disc provided in the vehicle, a measuring apparatus for measuring the vehicle speed, the wear level of the brake pad, the traveling distance of the vehicle, the braking distance of the vehicle, and the braking pressure applied by the brake pad to the brake disc at braking, and a controller connected with the measuring apparatus and for controlling an operation of the brake pad. The controller may compare an initial braking distance, which is a design value of the braking distance before initial traveling of the vehicle, with a current braking distance, which is a braking distance after traveling of the vehicle during a certain duration, and increase the braking pressure of the brake pad in response to the amount of increase in the braking distance, when the amount of increase in the braking distance, which is a difference value between the current braking distance and the initial braking distance, is out of a setting range. The brake control system may transmit and receive a wireless signal in a mobile communication network constructed according to 5G (Generation) communication.

公开(公告)号：US11412906B2

公开(公告)日：2022-08-16

申请号：US16551224

申请日：2019-08-26

Applicant: LG ELECTRONICS INC.

Inventor： Tae Hyun Kim

IPC: A47L11/40 ,  A47L9/28 ,  A47L9/00 ,  G05D1/00 ,  G05D1/02

Abstract: The present disclosure provides a cleaning robot that communicates with peripheral devices over a 5G communication network and that preferentially cleans a region that needs to be cleaned the most based on the communication. Based on information about the use of a user terminal used in a movement space in which the cleaning robot moves or a collecting terminal collecting information about the behavior or locations of a user moving in the movement space, the cleaning robot preferentially moves to a region in which the user terminal or the collecting terminal is rarely used. That is, a region in which a user rarely travels, i.e. a region in which a large amount of dust or foreign substances is liable to accumulate, is cleaned preferentially by the cleaning robot, whereby the cleaning efficiency of the cleaning robot is improved.

公开(公告)号：US11868582B2

公开(公告)日：2024-01-09

申请号：US16790649

申请日：2020-02-13

Applicant: LG ELECTRONICS INC.

Inventor： Beom Oh Kim ,  Tae Hyun Kim ,  Won Ho Shin ,  Ji Chan Maeng

IPC: G06F3/04815 ,  G06F3/01 ,  G06T19/00 ,  H04L67/08 ,  H04L12/28 ,  G08C17/00 ,  G06T11/00

CPC classification number: G06F3/04815 ,  G06F3/011 ,  G06T11/00 ,  G06T19/006 ,  G08C17/00 ,  H04L12/281 ,  H04L67/08 ,  G08C2201/93

Abstract: An augmented reality-based device control method and a control apparatus thereof are disclosed. The augmented reality-based device control method includes obtaining a real image with a device to be controlled as a subject, as an image which configures an augmented reality (AR)-based remote controller and detecting a remote control (RC) protocol of the device to be controlled by recognizing the real image. The detecting of an RC protocol of the device to be controlled includes verifying whether the device to be controlled is controllable through a candidate RC protocol based on whether the device to be controlled operates according to the real image. According to the present disclosure, the device can be controlled based on the augmented reality using artificial intelligence (AI)-based image recognition through a 5G network.

公开(公告)号：US11206726B2

公开(公告)日：2021-12-21

申请号：US16684475

申请日：2019-11-14

Applicant: LG ELECTRONICS INC.

Inventor： Ji Chan Maeng ,  Beom Oh Kim ,  Won Ho Shin ,  Tae Hyun Kim ,  Jong Hoon Chae

IPC: H05B47/175 ,  H05B47/12 ,  G06F3/16 ,  G10L15/22 ,  H04L12/28

Abstract: The present invention relates to a smart lighting and an operation method thereof, characterized in that the smart lighting communicates with surrounding electronic devices in a 5G communication environment, and on the basis of such communication and through machine learning, the smart lighting shows operational information of an electronic device when a control command is inputted. When a control command for an operation of an electronic device is generated by a user, information of the operation of the electronic device according to the generated control command is shown through the smart lighting, to thereby improve user convenience in using the electronic device.

公开(公告)号：US11571817B2

公开(公告)日：2023-02-07

申请号：US16703519

申请日：2019-12-04

Applicant: LG ELECTRONICS INC.

Inventor： Tae Hyun Kim

IPC: B25J11/00 ,  G06N20/00 ,  G05D1/02 ,  B60W60/00 ,  B25J13/00 ,  B25J19/02

Abstract: A mobile robot, capable of communicating with neighboring devices in a 5G communication environment and capable of efficient cleaning via machine learning based on such communication, comprises a main body configured to move in the movement space, a driving unit mounted on the main body to move the main body, a receiving unit configured to receive moving history information of a user robot that has been moved by a user in the movement space, a memory in which a computer-readable program and map information of the movement space are stored, and a control unit configured to communicate with the receiving unit, the memory, and the driving unit to control the main body, wherein the control unit establishes a moving area of the mobile robot based on the moving history information of the user robot received by the receiving unit.

公开(公告)号：US11194338B2

公开(公告)日：2021-12-07

申请号：US16701058

申请日：2019-12-02

Applicant: LG ELECTRONICS INC.

Inventor： Jong Hoon Chae ,  Tae Hyun Kim

IPC: G05D1/02 ,  G06N20/00 ,  G05D1/00

Abstract: The present disclosure relates to a mobile robot capable of communicating with peripheral devices via a 5G communication environment, and recommending an efficient movement route and a location of a charging station via machine learning performed based on such communication. When the mobile robot according to the present disclosure is travelling, a score may be assigned to areas of items according to a type of an item located within a movement space in which the mobile robot moves. Here, a plus score may be assigned to an item area where presence of a socket is verified. Further, a highest score may be assigned to a movement route having a shortest distance required for the mobile robot to return to a charging station which charges a battery of the mobile robot, among the movement routes on which the mobile robot moves.

公开(公告)号：US11064857B2

公开(公告)日：2021-07-20

申请号：US16559516

申请日：2019-09-03

Applicant: LG ELECTRONICS INC.

Inventor： Tae Hyun Kim

IPC: A47L9/28 ,  A47L5/22

Abstract: A cleaner capable of controlling motor power and a control method thereof are disclosed. The cleaner may include a head suctioning external dirt, a stick communicating with the head, being adjustable in length, and providing a passage through which dirt that is suctioned moves, a length sensor mounted on the stick and sensing a length change of the stick, a motor providing dirt suction power to the head, a speed measurer measuring a movement speed and a movement direction of the head, and a controller controlling power of the motor. The controller may select minimum power for dirt suction of the motor on the basis of at least one of information about the length change of the stick, the movement speed of the head, and the movement direction of the head, and may control the motor to have the selected minimum power. The cleaner can transmit/receive wireless signals on a mobile communication network established in accordance with 5G (Generation) communication.