公开(公告)号：US20210103811A1

公开(公告)日：2021-04-08

申请号：US16730850

申请日：2019-12-30

Applicant: LG ELECTRONICS INC.

Inventor： Tae Hyun KIM

IPC: G06N3/08 ,  G06N3/04 ,  G10L15/22 ,  G10L15/16

Abstract: Provided are a method and apparatus for suggesting an action item based on speech. The method for suggesting an action item includes collecting a user's voice, analyzing a user's action item based on the user's voice, and suggesting the action item based on an analysis result of the action item. Based on an analysis using an AI model through a 5G network and an artificial intelligence (AI) acceleration chipset, a voice of an action item by active utterance can be suggested.

公开(公告)号：US20200054185A1

公开(公告)日：2020-02-20

申请号：US16551224

申请日：2019-08-26

Applicant: LG ELECTRONICS INC.

Inventor： Tae Hyun KIM

IPC: A47L11/40 ,  A47L9/28 ,  A47L9/00 ,  G05D1/00 ,  G05D1/02

Abstract: The present disclosure provides a cleaning robot that communicates with peripheral devices over a 5G communication network and that preferentially cleans a region that needs to be cleaned the most based on the communication. Based on information about the use of a user terminal used in a movement space in which the cleaning robot moves or a collecting terminal collecting information about the behavior or locations of a user moving in the movement space, the cleaning robot preferentially moves to a region in which the user terminal or the collecting terminal is rarely used. That is, a region in which a user rarely travels, i.e. a region in which a large amount of dust or foreign substances is liable to accumulate, is cleaned preferentially by the cleaning robot, whereby the cleaning efficiency of the cleaning robot is improved.