公开(公告)号：WO2019216498A1

公开(公告)日：2019-11-14

申请号：PCT/KR2018/011492

申请日：2018-09-28

Applicant: LG ELECTRONICS INC.

Inventor： KIM, Kokeun ,  KANG, Shinjae ,  KIM, Sungjin ,  SIM, Sooyoung ,  CHOI, Seheon

IPC: G06F21/32 ,  G06F21/45 ,  G06K9/00 ,  G06F1/16 ,  G06F3/041

Abstract: The present disclosure relates to an electronic device capable of performing multimodal biometric authentication, and the electronic device may include a plurality of biometric sensors configured to sense different biometric information, a security module configured to calculate a matching score for each of the different biometric information through a comparison between the different biometric information and previously registered user information, and calculate fake probability information for each of the different biometric information in consideration of a fake factor of the different biometric information, and perform user authentication using the matching score and the fake probability information calculated for each of the different biometric information, and a controller configured to control the electronic device based on a user authentication result performed by the security module.

公开(公告)号：WO2020017706A1

公开(公告)日：2020-01-23

申请号：PCT/KR2018/014239

申请日：2018-11-20

Applicant: LG ELECTRONICS INC.

Inventor： SIM, Sooyoung ,  KIM, Kokeun ,  KIM, Sungjin ,  PARK, Jinsung ,  JEON, Jiin ,  JIN, Moonsub ,  CHOI, Seheon

IPC: G06F21/32 ,  G06F21/45 ,  G06F3/041 ,  G06K9/00

Abstract: The present disclosure relates to an electronic device capable of performing multimodal biometric authentication, and the electronic device may include a memory configured to store information; a plurality of sensors configured to receive biometric information; a controller configured to: receive contextual information from one or more of the plurality of sensors; receive first biometric information from a first sensor of the plurality of sensors; perform a first biometric authentication comprising a generated similarity value between the received first biometric information and first biometric user information stored in the memory, wherein the first biometric authentication uses a first comparison threshold which varies based on the received contextual information; when the first biometric authentication is successful, execute the function according to the successful authentication; when the first biometric authentication is unsuccessful, perform a second biometric authentication using a second biometric information received from a second sensor of the plurality of sensors.

公开(公告)号：EP3786754A1

公开(公告)日：2021-03-03

申请号：EP19217428.2

申请日：2019-12-18

Applicant: LG Electronics Inc.

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

IPC: G05D1/02

Abstract: A robot cleaner for recognizing a stuck situation through artificial intelligence includes a driving unit to drive the robot cleaner, a sensing unit configured to acquire three-dimensional (3D) image data and a bumper event, a memory configured to store a stuck situation recognition model for inferring the stuck situation of the robot cleaner, and a processor configured to convert the 3D image data and the bumper event into surrounding map image data, infer the stuck situation of the robot cleaner from the 3D image data and the bumper event using the stuck situation recognition model, and control the driving unit according to an inference result.

公开(公告)号：EP3782524A1

公开(公告)日：2021-02-24

申请号：EP19213046.6

申请日：2019-12-03

Applicant: LG Electronics Inc.

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

IPC: A47L11/40 ,  A47L9/28

Abstract: A robot cleaner (100) for avoiding a stuck situation using artificial intelligence includes a sensing unit (140) configured to detect the stuck situation of the robot cleaner, a driving unit to drive the robot cleaner, and a processor (180) 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.

公开(公告)号：EP4485328A1

公开(公告)日：2025-01-01

申请号：EP22932377.9

申请日：2022-04-19

Applicant: LG Electronics Inc.

Inventor： CHOI, Shinhye ,  KIM, Joongrock ,  LEE, Yongsuk ,  KIM, Suyeon ,  KIM, Kokeun ,  CHUNG, Woocheol ,  LEE, Kamin ,  KAM, Mingyoung

IPC: G06Q30/06 ,  G06Q10/08 ,  G06V10/10 ,  G06N20/00 ,  G06N3/08 ,  G16H10/60 ,  G16H20/60 ,  G06Q10/087 ,  G06Q30/0601

Abstract: An artificial intelligence according to one embodiment of a present disclosure comprises a communicator configured to receive a product image in which at least one product is captured in a refrigerator, and a processor configured to obtain at least one product information based on the product image, generate a stock list for products stored in the refrigerator based on the product information, determine a user-preferred product based on a change in the stock quantity of each of at least one product included in the stock list, and determine whether the user-preferred product is a subscription available product and recommend the user-preferred product as a subscription product if the user-preferred product is determined as subscription available product.