公开(公告)号：US10969162B2

公开(公告)日：2021-04-06

申请号：US16566634

申请日：2019-09-10

Applicant: LG ELECTRONICS INC.

Inventor： Mi Rae Kim ,  Sang Oh Kim ,  Seok Hyun Kim ,  Jun Sang Yun

IPC: F25D29/00 ,  G06Q10/08 ,  F25D23/02 ,  G06K9/00

Abstract: A refrigerator for controlling operations by executing artificial intelligence (AI) algorithms and/or machine learning algorithms in a 5G environment connected for Internet of Things, and a method of operating the refrigerator, are disclosed. A method for operating a refrigerator including performing by a controller, a first recognition of a first food being placed into the refrigerator, performing by the controller, a second recognition of a second food being taken out from the refrigerator, and displaying, on a display of the refrigerator, storage status information on remaining food in the refrigerator based on a result of the first recognition and a result of the second recognition is provided.

公开(公告)号：US20200003482A1

公开(公告)日：2020-01-02

申请号：US16566634

申请日：2019-09-10

Applicant: LG ELECTRONICS INC.

Inventor： Mi Rae Kim ,  Sang Oh Kim ,  Seok Hyun Kim ,  Jun Sang Yun

IPC: F25D29/00 ,  G06Q10/08 ,  F25D23/02 ,  G06K9/00

Abstract: A refrigerator for controlling operations by executing artificial intelligence (AI) algorithms and/or machine learning algorithms in a 5G environment connected for Internet of Things, and a method of operating the refrigerator, are disclosed. A method for operating a refrigerator including performing by a controller, a first recognition of a first food being placed into the refrigerator, performing by the controller, a second recognition of a second food being taken out from the refrigerator, and displaying, on a display of the refrigerator, storage status information on remaining food in the refrigerator based on a result of the first recognition and a result of the second recognition is provided.

公开(公告)号：US11725878B2

公开(公告)日：2023-08-15

申请号：US16569274

申请日：2019-09-12

Applicant: LG ELECTRONICS INC.

Inventor： Seok Hyun Kim ,  Jun Sang Yun ,  Sang Oh Kim

IPC: F25B49/02 ,  F25D29/00 ,  G06T7/60 ,  H04R1/08 ,  G10L15/22 ,  G10L15/30 ,  H04R7/04 ,  F25D11/02 ,  F25D21/00 ,  G06N20/00 ,  H04R1/02

CPC classification number: F25D29/008 ,  F25D11/02 ,  F25D21/00 ,  G06N20/00 ,  G06T7/60 ,  G10L15/22 ,  G10L15/30 ,  H04R1/025 ,  H04R1/08 ,  H04R7/045 ,  F25D2700/06 ,  F25D2700/12 ,  G10L2015/223

Abstract: A refrigerator with a sound reproducing capability is provided. The refrigerator may include a cabinet forming an exterior of the refrigerator and having an upper surface portion, a lower surface portion, a side surface portion, and a rear surface portion, a door coupled to the cabinet, a vibration module attached to an inner surface of at least one among the door, the upper surface portion, the side surface portion, the rear surface portion, and the lower surface portion, and a controller configured to control vibration of the vibration module. The vibration strength of the vibration module and power supplied to the vibration module may be determined by a trained model trained through machine learning, an area of artificial intelligence (AI). In addition, the refrigerator may include a communicator, and may operate in conjunction with an external device via 5G communication.