公开(公告)号：US20210064792A1

公开(公告)日：2021-03-04

申请号：US16944034

申请日：2020-07-30

Applicant: LG ELECTRONICS INC.

Inventor： Kokeun KIM ,  Suyeon KIM ,  Kamin LEE ,  Seungah CHAE

IPC: G06F30/12 ,  G06N3/08

Abstract: The present invention includes an artificial intelligence device and a method for operating the same. The artificial intelligence device includes a communication unit that receives indoor area map data and indoor area image data from at least one external device, and a processor that generates first furniture placement map data in which a placement position of at least one piece of furniture is mapped, provides the first furniture placement map data to a furniture placement model, and obtains second furniture placement map data in which a placement position of at least one piece of furniture is changed, based on indoor area map data and indoor area image data.

公开(公告)号：US20210330163A1

公开(公告)日：2021-10-28

申请号：US16491118

申请日：2019-03-28

Applicant: LG ELECTRONICS INC.

Inventor： Suyeon KIM ,  Kamin LEE ,  Seungah CHAE

IPC: A47L11/40 ,  G05D1/02 ,  G06T7/579 ,  G06N3/02

Abstract: Disclosed herein is an artificial intelligence cleaner. The artificial intelligence cleaner includes a memory configured to store a simultaneous localization and mapping (SLAM) map for a cleaning space; a driving unit configured to drive the artificial intelligence cleaner; and a processor configured to collect a plurality of cleaning logs for the cleaning space, divide the cleaning space into a plurality of cleaning areas using the SLAM map and the collected plurality of cleaning logs, determine a cleaning route of the artificial intelligence cleaner in consideration of the divided cleaning areas, and control the driving unit according to the determined cleaning route.

公开(公告)号：US20210116929A1

公开(公告)日：2021-04-22

申请号：US16708395

申请日：2019-12-09

Applicant: LG ELECTRONICS INC.

Inventor： Kamin LEE ,  Kokeun KIM ,  Suyeon KIM ,  Seungah CHAE

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

Abstract: An AI apparatus and an operating method are provided, the AI apparatus includes a communication interface to receive 3D sensor data and bumper sensor data from a first cleaner, a processor to generate surrounding situation map data based on the 3D sensor data and the bumper sensor data, and a learning processor to generate learning data by labeling area classification data for representing whether the surrounding situation map data corresponds to the stuck area, and to train a stuck area classification model based on the learning data. The processor transmits the trained stuck area classification model to a second cleaner through the communication interface.

公开(公告)号：US20200012247A1

公开(公告)日：2020-01-09

申请号：US16574692

申请日：2019-09-18

Applicant: LG Electronics Inc.

Inventor： Seungah CHAE ,  Hyoeun KIM ,  Suyeon KIM

IPC: G05B19/042 ,  G06N3/08

Abstract: An artificial intelligence device mounted on a wine refrigerator including one or more divided spaces includes an input unit, a processor, and an output unit. The input unit is configured to recognize a wine label of each space and recognize an image for determining opening or non-opening of a wine. The processor is configured to acquire wine information by using an artificial intelligence model that receives image data acquired from the input unit as an input value, create a wine list table of each space by using the acquired information, and group wines having the same storage condition into at least one group according to the wine list table, and perform a control such that a temperature of each space is set based on the storage condition of the group. The output unit is configured to output a signal received from the processor.

公开(公告)号：US20210204785A1

公开(公告)日：2021-07-08

申请号：US16499715

申请日：2019-07-31

Applicant: LG ELECTRONICS INC.

Inventor： Kamin LEE ,  Suyeon KIM ,  Seungah CHAE

IPC: A47L11/40 ,  G05D1/00 ,  G05D1/02 ,  G06T7/246 ,  H04N7/18 ,  G06N3/08

Abstract: Disclosed is an artificial intelligence moving agent. The artificial intelligence moving agent includes a communicator in communication with a terminal of a user, a camera for shooting an image, and a processor for detecting a movement of an object, providing an image of the object to an artificial intelligence model to obtain information on whether to transmit the image of the object when the movement of the object is detected, and transmitting the image of the object to the terminal based on the obtained information.

公开(公告)号：US20210166084A1

公开(公告)日：2021-06-03

申请号：US16728630

申请日：2019-12-27

Applicant: LG ELECTRONICS INC.

Inventor： Jaehong KIM ,  Suyeon KIM

IPC: G06K9/62 ,  G06N3/08

Abstract: An artificial intelligence apparatus for recognizing an object includes a camera, a memory configured to store a plurality of object recognition models sharing at least one shared layer each other, and a processor configured to receive, via the camera, image data including an object, recognize the object included in the image data by using an object recognition model set including the plurality of object recognition models, and update the object recognition model set based on an object recognition frequency.

公开(公告)号：US20210121035A1

公开(公告)日：2021-04-29

申请号：US16708233

申请日：2019-12-09

Applicant: LG ELECTRONICS INC.

Inventor： Kokeun KIM ,  Suyeon KIM ,  Kamin LEE ,  Seungah CHAE

IPC: A47L11/40 ,  B25J9/00 ,  G05D1/02 ,  H04B17/318

Abstract: Disclosed herein is a robot cleaner including a driving motor, a communication interface configured to receive, from an external cleaner, first cleaning record information including cleaning path information generated based on location information of the external cleaner, a memory configured to store second cleaning record information including the cleaning path information generated based on location information of the robot cleaner, and a processor configured to generate a cleaning plan of the robot cleaner based on the first cleaning record information and the second cleaning record information and control the driving motor such that the driving motor travels according to the cleaning plan.

公开(公告)号：US20210114213A1

公开(公告)日：2021-04-22

申请号：US16694525

申请日：2019-11-25

Applicant: LG ELECTRONICS INC.

Inventor： Kamin LEE ,  Kokeun KIM ,  Suyeon KIM ,  Seungah CHAE

IPC: B25J9/16 ,  A47L11/40 ,  G05D1/02 ,  B25J11/00 ,  B25J13/08

Abstract: A robot cleaner to avoid a stuck situation through artificial intelligence (AI) may acquire a surrounding map, based on the sensing information, determine escape path factors based on the surrounding map by using the compensation model, if the stuck situation of the robot cleaner is detected, and control the driving motor such that the robot cleaner travels, based on the determined escape path factors.

公开(公告)号：US20200019181A1

公开(公告)日：2020-01-16

申请号：US16566688

申请日：2019-09-10

Applicant: LG ELECTRONICS INC.

Inventor： Kokeun KIM ,  Suyeon KIM ,  Kamin LEE ,  Minho LEE ,  Seungah CHAE

IPC: G05D1/02 ,  B25J11/00

Abstract: A robot cleaner for avoiding a stuck situation using artificial intelligence includes a sensing unit configured to detect the stuck situation of the robot cleaner, a driving unit to drive the robot cleaner, and a processor configured to determine a rotation angle of the robot cleaner when the stuck situation is detected through the sensing unit, control the driving unit such that the robot cleaner rotates by the determined rotation angle, and control the driving unit such that the robot cleaner reverses by a certain distance after rotating by the rotation angle.