公开(公告)号：US11423302B2

公开(公告)日：2022-08-23

申请号：US16497782

申请日：2019-06-13

Applicant: LG ELECTRONICS INC.

Inventor： Jinok Kim ,  Yunsik Park ,  Sungmok Hwang

IPC: G06K9/00 ,  G06N3/08 ,  G06T7/62 ,  D06F34/05 ,  D06F33/43 ,  D06F34/20 ,  D06F37/26 ,  D06F39/14 ,  G06K9/62 ,  G06N3/04 ,  G06T7/00

Abstract: An artificial intelligent laundry treatment apparatus according to an embodiment of the present invention includes: a door including an external cover and an internal glass and configured to open and close a laundry entrance; a gasket formed on an inner circumferential surface of the laundry entrance; a door imaging sensor disposed to face the internal glass and configured to acquire a door image; a gasket imaging sensor configured to acquire a gasket image including a region of the gasket; and a processor configured to classify a state of the door on the basis of the door image, to acquire a gasket contamination degree on the basis of the gasket image, and to determine whether inside cleansing is required for a region including an inside of a drum on the basis of at least one of the classification result of the state of the door or the acquired gasket contamination degree.

公开(公告)号：US11236453B2

公开(公告)日：2022-02-01

申请号：US16553742

申请日：2019-08-28

Applicant: LG Electronics Inc.

Inventor： Sungmok Hwang ,  Sangyun Kim ,  Yunsik Park ,  Hyunsung Park

IPC: D06F33/36 ,  G06N20/00 ,  D06F34/18 ,  D06F103/02 ,  D06F103/40 ,  D06F105/10 ,  D06F105/12 ,  D06F105/20 ,  D06F105/58 ,  D06F105/60 ,  D06F101/20 ,  D06F33/38 ,  D06F33/40

Abstract: The present invention relates to home appliances treating the laundry or object received therein using artificial intelligence. Specifically, the home appliance may include an artificial intelligence-based laundry washing machine that recognizes a load based on vision and automatically provides a specific course. The home appliance include a processor configured to: obtain a learning result from a learning operation using image information previously acquired using the camera and treatment information previously acquired from user interface; and process image information currently acquired using the camera with respect to the learning result, thereby to generate and set current treatment information; and control the home appliance to treat the object based on the set current treatment information.

公开(公告)号：US12163731B2

公开(公告)日：2024-12-10

申请号：US17790606

申请日：2020-01-06

Applicant: LG Electronics Inc.

Inventor： Jinok Kim ,  Youngtag Kwon ,  Sangyun Kim ,  Hyunsung Park ,  Joongkeun Lee ,  Sungmok Hwang ,  Jeongyo Ha

IPC: F25D29/00 ,  F25D25/02 ,  H04L67/12 ,  G06T7/00

Abstract: An artificial intelligence refrigerator includes: a display, a cabinet having a storage room receiving food, a camera provided in the cabinet and capturing an image of the storage room, a storage room sensor detecting whether the storage room is opened or closed, and a processor configured to control, based on the storage room sensor detecting that the storage room is opened, the camera to capture the image of the storage room, transmit, based on a maximum opening time point or a closing time point of the storage room being detected through processing of the captured image, a capture command to the camera, the closing time point being a time point at which the storage room starts closing, acquire a storage state of the storage room based on an image captured according to the capture command, and control the display to display food management information based on the acquired storage state.

公开(公告)号：US11599928B2

公开(公告)日：2023-03-07

申请号：US16487644

申请日：2019-04-10

Applicant: LG ELECTRONICS INC.

Inventor： Jinok Kim ,  Sungmok Hwang

IPC: G06Q30/06 ,  G06F3/0488 ,  G06F3/04817 ,  G06F3/0482 ,  G06K9/62 ,  H04N5/225 ,  H04N5/232 ,  H04N5/247 ,  G06V10/40 ,  G06V20/00 ,  G06V40/50 ,  G06V40/16 ,  G06Q30/0601

Abstract: A method for managing products in a refrigerator comprises the steps of: registering user information including a face image, in association with at least one vendor; after a refrigerator door is opened, photographing an external area around the refrigerator and then recognizing a user's face; while the door is closed after the opening of the refrigerator door, photographing the inside of a storage chamber of the refrigerator and processing the captured image to acquire product information of a product taken; storing the acquired product information of the taken product as a product use history, in association with the recognized user's face; and when receiving a user input, displaying a purchase recommendation product list per user with information of an associated vendor on the basis of the product use history. In an embodiment of the present invention, a refrigerator to which an IOT is applied may be provided.

公开(公告)号：US11232329B2

公开(公告)日：2022-01-25

申请号：US16603207

申请日：2019-05-22

Applicant: LG ELECTRONICS INC.

Inventor： Sunhwa Choi ,  Jinok Kim ,  Sungmok Hwang

IPC: G06K9/62 ,  G06K9/00 ,  G06F16/535 ,  H04W4/70 ,  H04L12/28 ,  G16Y20/40 ,  G06N3/02

Abstract: Disclosed is a method for providing user-customized food information. In the method for providing user-customized food information, when an input of a user is received, the user is classified, history related to the classified user is retrieved from among previously stored food entry/exit history, and information on preferred food of the classified user on the basis of the retrieved entry/exit history, thereby easily providing intuitive information on preferred food having a high usage frequency for each user. The device for providing user-customized food information of the present disclosure is linked to an artificial intelligence module, a robot, an augmented reality (AR) device, a virtual reality (VR) device, a device related to a 5G service, and the like. Can be.

公开(公告)号：US20200248354A1

公开(公告)日：2020-08-06

申请号：US16742673

申请日：2020-01-14

Applicant: LG ELECTRONICS INC.

Inventor： Dongsoo KANG ,  Jinyoung Park ,  Hyunseok Seo ,  Byungkeol Choi ,  Sungmok Hwang

IPC: D06F33/40 ,  D06F33/48 ,  D06F34/16 ,  D06F23/02 ,  D06F105/48 ,  D06F105/62 ,  D06F103/26

Abstract: The present disclosure relates to a washing machine having a tub, a vibration sensor provided at the tub, a drum accommodating laundry therein and provided to be rotatable in the tub, and a controller configured to measure a value regarding multi-axis vibration occurring in the tub with the vibration sensor at a detection section in which the drum rotates at a specific rotational speed during a dewatering process, determine a predicted value of maximum vibration displacement expected to be generated in the tub based on the measured value, and determine whether to initialize the dewatering process at the detection section based on the determined predicted value of the maximum vibration displacement and a predetermined reference value.

公开(公告)号：US10436456B2

公开(公告)日：2019-10-08

申请号：US15345580

申请日：2016-11-08

Applicant: LG ELECTRONICS INC.

Inventor： Beungyong Park ,  Sungmok Hwang ,  Juyoun Lee ,  Jusu Kim ,  Seaunglok Ham

IPC: F24F11/00 ,  G06K9/52 ,  G01B11/06 ,  G06T7/00 ,  F24F1/0014 ,  F24F1/0047 ,  G06K9/62 ,  G06T15/20 ,  H04N17/00 ,  F24F11/30 ,  F24F11/79 ,  F24F11/77 ,  F24F11/83 ,  G06K9/00 ,  F24F120/10 ,  F24F120/12 ,  F24F11/64

Abstract: An air conditioner and a method for controlling an air conditioner are provided. The method may include acquiring a top view image for an indoor space using an imaging device and calculating a height of a ceiling in which an indoor device may be mounted; determining whether an image is a human body or an obstacle, with respect to at least one image included in the to view image; and performing control of the indoor device to allow air flow to avoid an obstacle and be discharged toward a human body by controlling driving of an indoor fan or one or more discharge vane provided in the indoor device.

公开(公告)号：US12229981B2

公开(公告)日：2025-02-18

申请号：US17879201

申请日：2022-08-02

Applicant: LG ELECTRONICS INC.

Inventor： Sungmok Hwang ,  Jinok Kim ,  Yeonkyung Chae

IPC: G06T7/62

Abstract: A mobile terminal may include a camera, a display unit, and a processor configured to: determine whether two markers attached to two doors are present from an image captured through the camera; when the two markers are present, acquire center points of the two markers; acquire a y-axis pixel distance difference between the acquired center points; and estimate a height difference between the two doors based on the acquired y-axis pixel distance difference.

公开(公告)号：US11268227B2

公开(公告)日：2022-03-08

申请号：US16556115

申请日：2019-08-29

Applicant: LG Electronics Inc.

Inventor： Jinok Kim ,  Yunsik Park ,  Sungmok Hwang

IPC: D06F33/38 ,  D06F34/05 ,  D06F34/22 ,  D06F39/06 ,  D06F103/00 ,  D06F103/04 ,  D06F103/20 ,  D06F103/22 ,  D06F105/52 ,  D06F105/58 ,  D06F105/60 ,  D06F101/20

Abstract: Disclosed herein is a washing machine including a door including an external cover and an internal glass to open and close a laundry entrance, at least one image sensor disposed to face the internal glass to acquire image data, a detergent bubble recognizer configured to recognize detergent bubble from the image data through a machine learning based image recognition model, and a controller configured to perform control to perform an additional rinsing cycle based on a result of recognition.

公开(公告)号：US11230802B2

公开(公告)日：2022-01-25

申请号：US16557689

申请日：2019-08-30

Applicant: LG Electronics Inc.

Inventor： Sungmok Hwang ,  Jinok Kim ,  Yunsik Park ,  Dayun Han

IPC: G06T7/00 ,  G06K9/62 ,  D06F33/36 ,  G06N3/08 ,  D06F34/18 ,  D06F34/28 ,  D06F103/02 ,  D06F103/04 ,  D06F103/34 ,  D06F103/40 ,  D06F105/54 ,  D06F105/58 ,  D06F34/04 ,  D06F101/00 ,  D06F101/20

Abstract: The present invention relates to an artificial intelligence-based clothing management apparatus for receiving clothes in a hung state and treating the clothes, and a control method thereof. The apparatus may include an clothing containing portion disposed in a cabinet for receiving clothing to be treated in a hung manner; a camera to generate image information of the clothing contained in the clothing containing portion; a user interface configured to receive treatment information of the clothing from a user; and a processor configured to: obtain a learning result from a learning operation using image information previously acquired using the camera and treatment information previously acquired from the user interface; and process image information currently acquired using the camera with respect to the learning result, thereby to generate and set current treatment information; and control the apparatus to treat the clothing based on the set current treatment information.