公开(公告)号：US20220223151A1

公开(公告)日：2022-07-14

申请号：US17610201

申请日：2019-05-15

Applicant: LG ELECTRONICS INC.

Inventor： Hyangjin LEE ,  Jaekyung LEE

IPC: G10L15/22 ,  G10L15/30 ,  G10L15/18 ,  G06F3/14 ,  H04N21/422 ,  H04N21/438

Abstract: A display device for providing a speech recognition service according to an embodiment of the present disclosure can include a display unit, a network interface unit configured to communicate with a server, and a control unit configured to receive a voice command uttered by a user, acquire usage information of the display device, transmit the voice command and the usage information of the display device to the server through the network interface unit, receive, from the server, an utterance intention based on the voice command and the usage information of the display device, and perform an operation corresponding to the received utterance intention.

公开(公告)号：US20200341730A1

公开(公告)日：2020-10-29

申请号：US16923446

申请日：2020-07-08

Applicant: LG ELECTRONICS INC.

Inventor： Sunki MIN ,  Kiwoong LEE ,  Hyangjin LEE ,  Jeean CHANG ,  Seunghyun HEO ,  Jaekyung LEE

IPC: G06F3/16 ,  H04N5/44

Abstract: A display device according to an embodiment of the present invention may comprise: a display unit for displaying a content image; a microphone for receiving voice commands from a user; a network interface unit for communicating with a natural language processing server and a search server; and a control unit for transmitting the received voice commands to the natural language processing server, receiving intention analysis result information indicating the user's intention corresponding to the voice commands from the natural language processing server, and performing a function of the display device according to the received intention analysis result information.