公开(公告)号：US10678396B2

公开(公告)日：2020-06-09

申请号：US15152128

申请日：2016-05-11

Applicant: LG Electronics Inc.

Inventor： Seunghyun Heo

IPC: G06F3/0481 ,  H04N21/431 ,  G06F3/0482

Abstract: The present disclosure relates to an image display device for displaying a pointer and a control method thereof. An image display device according to the present disclosure may include a display unit configured to display image information, and a controller configured to display a pointer at a position set on the basis of a region displayed with a first layer based on the first layer displayed as an upper layer in a state that the image information is displayed thereon.

公开(公告)号：US11733965B2

公开(公告)日：2023-08-22

申请号：US16971301

申请日：2018-03-29

Applicant: LG ELECTRONICS INC.

Inventor： Seunghyun Heo ,  Kiwon Park ,  Daegun Park ,  Sangseok Lee ,  Yookyoung Choi ,  Jaekyung Lee

IPC: G06F3/16 ,  H04N21/422 ,  H04N21/643 ,  H04N21/439 ,  H04N21/4415 ,  G10L15/22 ,  G10L15/30 ,  G10L13/00 ,  G10L15/18 ,  G06N20/00

CPC classification number: G06F3/167 ,  G10L13/00 ,  G10L15/1815 ,  G10L15/22 ,  G10L15/30 ,  H04N21/42203 ,  H04N21/42222 ,  H04N21/4394 ,  H04N21/4415 ,  H04N21/64322 ,  G06N20/00 ,  G10L2015/223

Abstract: Provided are a display device for more accurately providing a function intended by a user upon reception of the voice command and an operating method thereof. The display device comprises a wireless communication unit configured to communicate with at least one external server, a storage unit, a voice recognition unit configured to receive a voice command, a control unit configured to acquire a function corresponding to the voice command, a determination module configured to determine a provider providing the function corresponding to the voice command and an output unit configured to receive data related to the function from the at least one external server or the storage unit according to the determined provider and output the function corresponding to the voice command based on the received data.

公开(公告)号：US10536754B2

公开(公告)日：2020-01-14

申请号：US15587677

申请日：2017-05-05

Applicant: LG ELECTRONICS INC.

Inventor： Sangseok Lee ,  Sunki Min ,  Kiwon Park ,  Daegun Park ,  Seungshin Lee ,  Jaekyung Lee ,  Hyangjin Lee ,  Jeean Chang ,  Yookyoung Choi ,  Seunghyun Heo

IPC: H04N21/482 ,  H04N21/462 ,  H04N21/84 ,  H04N21/4722 ,  H04N21/81 ,  H04N21/61

Abstract: A digital device and controlling method thereof are disclosed. The digital device according to an embodiment of the present invention includes a display unit configured to output a content and a controller. The controller is configured to obtain content information of the content being outputted, obtain at least one associated keyword corresponding to the obtained content information, retrieve at least one piece of associated information related to the content using an associated search term containing the obtained at least one associated keyword, and to output the retrieved at least one piece of the associated information.

公开(公告)号：US10204439B2

公开(公告)日：2019-02-12

申请号：US15121482

申请日：2015-02-05

Applicant: LG ELECTRONICS INC.

Inventor： Seunghyun Heo ,  Kinam Kim ,  Jisoo Kim ,  Hyung Song

IPC: H04L29/06 ,  G06T13/80 ,  G10L15/22 ,  G10L15/26 ,  G10L15/28 ,  G06F17/24 ,  G06F21/62 ,  G06F3/0481 ,  G06F3/0484 ,  G06F21/83 ,  H04N21/422 ,  H04N21/4402 ,  H04N21/488 ,  H04N21/81

Abstract: Disclosed in the present specification are a digital device and a speech to text conversion processing method thereof. The digital device and the speech to text conversion processing method thereof according to the present invention may comprise the steps of: activating a text input field; checking the attribute of the text input field; receiving a request for a speech to text (STT) conversion processing with respect to data to be inputted in the text input field; determining whether or not the attribute type of the text input field is a security attribute (sensitive attribute); and as a determination result, if the attribute type of the text input field is a security attribute, blocking the speech to text conversion processing.

公开(公告)号：US10063905B2

公开(公告)日：2018-08-28

申请号：US15531388

申请日：2015-06-01

Applicant: LG ELECTRONICS INC.

Inventor： Hyeryoung Jeong ,  Seunghyun Heo ,  Joonghee Han ,  Hyangjin Lee ,  Mingi Kim

IPC: H04N5/44 ,  H04N21/4227 ,  H04N21/422 ,  H04M1/725 ,  G06F3/16 ,  H04N5/445 ,  G10L15/26 ,  G10L15/22 ,  H04N5/50

CPC classification number: H04N21/4227 ,  G06F3/167 ,  G10L15/22 ,  G10L15/265 ,  G10L2015/223 ,  H04M1/72533 ,  H04N5/4403 ,  H04N5/44504 ,  H04N5/50 ,  H04N21/42203 ,  H04N21/43637 ,  H04N21/472 ,  H04N2005/4425 ,  H04N2005/443

Abstract: A digital device and a method for controlling the digital device are disclosed in this specification. Herein, according to an exemplary embodiment of the present invention, a targeted device being controlled by a control command received through at least one or more controlling devices includes a first receiving unit receiving content, a second receiving unit receiving a voice signal or text data respective to the voice signal from the controlling device, a decoder decoding the content, a processing unit processing the text data, a controlling unit identifying whether or not text data received from the processing data include a control command, controlling an output of a voice interface in response to a reception of the identified text data, configuring a result screen respective to the processed data and controlling an output of the result screen, and performing control operations so as to execute functions corresponding to the outputted result screen, and an outputting unit outputting the decoded content, the voice interface and its result screen or its function execution screen.

公开(公告)号：US12093309B2

公开(公告)日：2024-09-17

申请号：US17597162

申请日：2019-06-28

Applicant: LG ELECTRONICS INC.

Inventor： Seunghyun Heo

IPC: G06F16/58 ,  G06F16/532 ,  G06F16/535 ,  G06F16/583 ,  G06F16/955

CPC classification number: G06F16/5846 ,  G06F16/532 ,  G06F16/535 ,  G06F16/9558

Abstract: The present invention relates to a display device which directly executes searching related to text displayed on a screen, the display device comprising: a display unit for displaying content; a user input interface unit for receiving a control signal of a pointer being displayed on the content; and a control unit for, when a search command is received, controlling the display unit to display a search result of the text displayed on an area where the pointer is located.

公开(公告)号：US11704089B2

公开(公告)日：2023-07-18

申请号：US17146287

申请日：2021-01-11

Applicant: LG ELECTRONICS INC.

Inventor： Sunki Min ,  Kiwoong Lee ,  Hyangjin Lee ,  Jeean Chang ,  Seunghyun Heo ,  Jaekyung Lee

IPC: G06F3/00 ,  G06F13/00 ,  G06F3/16 ,  H04N21/422

CPC classification number: G06F3/167 ,  H04N21/42204

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.

公开(公告)号：US11211063B2

公开(公告)日：2021-12-28

申请号：US16202005

申请日：2018-11-27

Applicant: LG ELECTRONICS INC.

Inventor： Seunghyun Heo ,  Jeongmin Kim ,  Kiwon Park ,  Junku Park ,  Seokwon Seo ,  Dongyoung Lee ,  Jieun Lee ,  Hyangjin Lee ,  Changwook Im ,  Yookyoung Choi

IPC: G10L15/00 ,  G10L15/22 ,  H04N21/422 ,  H04N21/472 ,  G10L15/08

Abstract: The present invention discloses a multimedia device capable of processing a recognized speech-based command. In one embodiment, the device may include a memory to store at least one application therein; an application manager for executing any of the at least one application stored in the memory; and a controller configured to receive from the application manager a list of at least one recognized speech-based command that can be executed by the executed application, wherein the controller is configured: to control a network interface module to transmit any speech-based data received from an outside and the list to the server; and to control the executed application or execute a function non-specific to the currently-executed application, based on a feedback result value received from the server via the network interface module.

公开(公告)号：US10901690B2

公开(公告)日：2021-01-26

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: G06F3/00 ,  G06F13/00 ,  H04N5/445 ,  G06F3/16 ,  H04N21/422

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.

公开(公告)号：US10796695B2

公开(公告)日：2020-10-06

申请号：US16201993

申请日：2018-11-27

Applicant: LG ELECTRONICS INC.

Inventor： Seunghyun Heo ,  Hyunseung Kim ,  Hyangjin Lee ,  Jaekyung Lee

IPC: G10L15/00 ,  G10L15/22 ,  G10L15/30 ,  H04N21/422 ,  H04N21/482 ,  G10L15/18 ,  G10L15/183

Abstract: The present invention discloses a multimedia device capable of processing a speech-based command. One embodiment of the present invention provides a multimedia device including a memory to store at least one application therein; an application manager for executing any application among the at least one application stored in the memory; and a controller configured to receive a speech-based data from an outside, wherein the controller is configured: to capture video data from a currently-executed application in response to the received speech-based data; to control a network interface module to transmit to a server the captured video data, the received speech-based data, and additional information about the currently-executed application; and to control the network interface module to receive a feedback result value associated with the speech-based data from the server, wherein the feedback result value varies for the same speech-based data based on the captured video data and the additional information about the currently-executed application.