公开(公告)号：US20200043241A1

公开(公告)日：2020-02-06

申请号：US16600222

申请日：2019-10-11

Applicant: LG ELECTRONICS INC.

Inventor： Jungmin SONG

IPC: G06T19/00 ,  G06F3/01 ,  G02B27/01 ,  H04R3/00 ,  G10L15/22 ,  G10L15/26 ,  G10L15/30

Abstract: Provided are an intelligent device and a method of controlling the same. The intelligent device includes an input unit for obtaining sound information from a photographed image; a processor for controlling to learn the obtained sound information, to recognize a sound based on the result of the learned sound information, and to classify the image based on the recognized sound; and a display for displaying the image. The intelligent device may be connected to an Artificial Intelligence (AI) module, a drone (Unmanned Aerial Vehicle (UAV)), a robot, an augmented reality (AR) device, a virtual reality (VR) device, and a device related to a 5G service.

公开(公告)号：US20210193151A1

公开(公告)日：2021-06-24

申请号：US16813564

申请日：2020-03-09

Applicant: LG ELECTRONICS INC.

Inventor： Jungmin SONG

IPC: G10L17/06 ,  G10L17/04 ,  G10L25/21 ,  G10L25/18 ,  G10L17/02 ,  G10L17/00 ,  G10L25/90 ,  G06N3/08

Abstract: A speaker voice authentication method and apparatus according to an embodiment of the present disclosure prevent a third party from attempting speaker authentication using a recorded file by distinguishing an actual voice of a speaker from a recorded file obtained by recording the voice of the speaker. Further, at the time of voice authentication, voice recognition artificial intelligence technology is selectively utilized to allow the speaker to perform voice authentication through only one utterance, and receiving of the voice of the speaker may be performed in an Internet of Things (IoT) environment using a 5G network.

公开(公告)号：US20180027329A1

公开(公告)日：2018-01-25

申请号：US15613647

申请日：2017-06-05

Applicant: LG ELECTRONICS INC.

Inventor： Taehwan JEON ,  Donghan KANG ,  Janghwan SHIM ,  Byungkil CHOI ,  Joontae KIM ,  Jungmin SONG

IPC: H04R5/02 ,  H04R1/24 ,  H04R5/04

CPC classification number: H04R5/02 ,  H04M1/0256 ,  H04R1/24 ,  H04R5/04 ,  H04R2420/03 ,  H04R2420/05 ,  H04R2420/07 ,  H04R2420/09 ,  H04R2499/11

Abstract: A mobile terminal including a first body; a first audio output unit provided in the first body and configured to output sound; an audio conversion unit provided in the first body and configured to convert a sound source signal into an audio signal; a second body detachably coupled to the first body; and a second audio output unit provided in the second body and configured to output sound, wherein the audio conversion unit converts the sound source signal into a default audio signal and transmits the converted signal to the first audio output unit, in a state where the second body is detached from the first body, and the audio conversion unit converts the sound source signal into a first audio signal and transmits the converted first audio signal to the first audio output unit, when the second body is coupled to the first body.