公开(公告)号：US20230043011A1

公开(公告)日：2023-02-09

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

Abstract: An artificial intelligence refrigerator according to one embodiment of the present disclosure can comprise: an inner door; an outer door having a transparent display on the front surface thereof; one or more cameras provided to the outer door; a sensor for sensing the opening/closing or opening angle of the outer door; and one or more processors for determining whether the opening angle of the outer door is a preset angle when closing of the outer door is sensed, photographing the inner door through the one or more cameras when the opening angle of the outer door is the preset angle, acquiring, on the basis of a captured image, the storage state of food stored in the inner door, and displaying food management information on the transparent display on the basis of the acquired storage state.

公开(公告)号：US20170079496A1

公开(公告)日：2017-03-23

申请号：US15248771

申请日：2016-08-26

Applicant: LG ELECTRONICS INC.

Inventor： Sangyun KIM ,  Younggie KIM

IPC: A47L11/40 ,  G05D1/00

CPC classification number: A47L11/4011 ,  A47L9/2894 ,  A47L11/4008 ,  A47L11/4013 ,  A47L11/4044 ,  A47L11/4061 ,  A47L2201/04 ,  G05D1/0016 ,  G05D1/0022 ,  G05D1/0033 ,  G05D1/0044 ,  G05D2201/0203 ,  G05D2201/0215 ,  G06T7/73 ,  G06T2207/30204 ,  G08C17/02

Abstract: A robot cleaner system may include a robot cleaner that may be automatically driven while performing a cleaning operation, a recharging base that receives the robot cleaner, and a remote control device that remotely controls the robot cleaner. The remote control device may also generate mapping information between an actual region and a virtual region based on image information generated by a camera provided on the robot cleaner, and/or image information generated by a camera on the recharging base.