公开(公告)号：US20210137311A1

公开(公告)日：2021-05-13

申请号：US16715836

申请日：2019-12-16

Applicant: LG Electronics Inc.

Inventor： Seungah CHAE ,  Kyoungup PARK

IPC: A47J36/32 ,  G06N3/08 ,  A47J36/24 ,  G06K9/62 ,  G06K9/46

Abstract: According to an embodiment, an AI device includes: a cooking unit configured to cook a food by applying heat; a memory configured to store a doneness class classification model for determining a level of a doneness class of a food; a camera configured to capture the food; and a processor configured to determine a level of a doneness class from an image of the captured food by using the doneness class classification model, to determine whether the determined level of the doneness class is equal to a level of a user preference class, and, if the determined level of the doneness class is equal to the level of the user preference class as a result of determining, to control the cooking unit to finish the cooking of the food.

公开(公告)号：US20200164522A1

公开(公告)日：2020-05-28

申请号：US16633853

申请日：2018-09-19

Applicant: LG ELECTRONICS INC.

Inventor： Jinho SOHN ,  Sanghun KIM ,  Sangmin LEE ,  Wonhee LEE ,  Sewan GU ,  Kyoungup PARK

IPC: B25J13/00 ,  G10H1/00

Abstract: A mobile terminal includes a display, a communicator configured to perform communication with a plurality of music bots, and a controller configured to extract sound source characteristic information from each of a plurality of previously divided sound source tracks configuring music, generate a plurality of control commands for controlling operation of the plurality of music bots using the extracted sound source characteristic information, and transmit each of the plurality of generated control commands to each of the plurality of music bots through the communicator.