公开(公告)号：US20220254345A1

公开(公告)日：2022-08-11

申请号：US17625977

申请日：2019-08-16

Applicant: LG ELECTRONICS INC.

Inventor： Jaekyung LEE

IPC: G10L15/22 ,  G10L15/18 ,  G06F3/14 ,  G10L15/30 ,  G05B19/042

Abstract: A display device for controlling a home appliance by using voice recognition according to an embodiment of the present invention includes a display unit, a wireless communication unit configured to wirelessly communicate with the home appliance, and a control unit configured to: receive a voice command; when the intention of the received voice command is to request an object handling method, determine an operation mode of the home appliance for handling an object based on information of the object; and transmit, to the home appliance, a control command for operating the home appliance in the determined operation mode.

公开(公告)号：US20200168215A1

公开(公告)日：2020-05-28

申请号：US16201993

申请日：2018-11-27

Applicant: LG ELECTRONICS INC.

Inventor： Seunghyun HEO ,  Hyunseung KIM ,  Hyangjin LEE ,  Jaekyung LEE

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

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.

公开(公告)号：US20190132635A1

公开(公告)日：2019-05-02

申请号：US16306727

申请日：2016-06-24

Applicant: LG ELECTRONICS INC.

Inventor： Seunghyun HEO ,  Jaekyung LEE ,  Jeean CHANG

IPC: H04N21/433 ,  H04N21/472 ,  H04N21/8545 ,  H04N21/44 ,  H04N21/439

Abstract: A display device according to an embodiment of the present invention comprises: a display unit; a storage unit for storing a reproduction list including a first content provided by a first content provider and a second content provided by a second content provider; and a controller for displaying the reproduction list through the display unit, reproducing the first content included in the displayed reproduction list through an application associated with the first content provider, sensing whether the reproduction of the first content has been completed, and reproducing the second content through an application associated with the second content provider on the basis of a sensing result.

公开(公告)号：US20180203660A1

公开(公告)日：2018-07-19

申请号：US15744367

申请日：2016-03-03

Applicant: LG ELECTRONICS INC.

Inventor： Jeonghwan HWANG ,  Jaekyung LEE ,  Donghee LEE ,  Woojin CHOI ,  Hannie YU

IPC: G06F3/14 ,  G06T3/40

CPC classification number: G06F3/1446 ,  G06F3/048 ,  G06F3/14 ,  G06F3/1423 ,  G06T3/40 ,  G09G2310/0232 ,  G09G2320/0606 ,  G09G2320/0693 ,  G09G2320/08 ,  G09G2340/0414 ,  G09G2340/0421 ,  G09G2340/0442 ,  G09G2340/045 ,  G09G2340/0464 ,  G09G2340/14 ,  G09G2354/00 ,  G09G2360/04

Abstract: Provided a display system according to an embodiment of the present invention comprises: a first display device configured to display a partial image of a whole image of content; a second display device configured to display a remaining image of the whole image of the content; a remote control device configured to transmit a command for controlling a first display unit and a second display unit; and a controller configured to control the first display device and the second display device, wherein the controller can correct misalignment between the partial image and the remaining image that occurs in a boundary area between a display area of the first display device and a display area of the second display device according to the command received from the remote control device.

公开(公告)号：US20180129463A1

公开(公告)日：2018-05-10

申请号：US15574137

申请日：2015-07-27

Applicant: LG ELECTRONICS INC.

Inventor： Jeonghwan HWANG ,  Hojun NAM ,  Woojin JEONG ,  Jaekyung LEE

IPC: G06F3/14 ,  H04N5/44 ,  H04N1/00 ,  G06F3/0486 ,  H04N5/445

CPC classification number: G06F3/1446 ,  G06F3/0486 ,  G06F2203/04805 ,  G09G2300/026 ,  G09G2360/04 ,  H04N1/00411 ,  H04N5/44 ,  H04N5/4403 ,  H04N5/445 ,  H04N5/44513 ,  H04N5/45 ,  H04N21/4122 ,  H04N21/4222 ,  H04N21/42222 ,  H04N21/4312 ,  H04N21/440263 ,  H04N21/440272 ,  H04N21/4852 ,  H04N21/4858 ,  H04N2005/44517

Abstract: A display device operation method according to an embodiment of the present invention comprises the steps of: operating in a twin mode in which a merge screen obtained by merging a first screen of the display device and a second screen of another display device connected to the display device can be used by linking a plurality of display devices including the display device; displaying a pointer on the first screen; acquiring a user input for the displayed pointer; and performing an operation corresponding to the acquired user input through one or more of the plurality of display devices.

公开(公告)号：US20150139606A1

公开(公告)日：2015-05-21

申请号：US14268800

申请日：2014-05-02

Applicant: LG ELECTRONICS INC.

Inventor： Jaekyung LEE

IPC: G11B27/06 ,  G11B27/34 ,  H04N5/775

CPC classification number: G11B27/06 ,  G06F17/30247 ,  G11B27/34 ,  H04N5/775 ,  H04N5/783 ,  H04N21/4394 ,  H04N21/44008 ,  H04N21/440245 ,  H04N21/4826 ,  H04N21/4828 ,  H04N21/8456

Abstract: According to one embodiment, a video display device configured to play contents including audio includes: a controller configured to receive a request for a condensed version of the contents and to search the contents based on audio characteristics information corresponding to a condensing criterion in order to output the condensed version; and a display configured to display the contents. The condensing criterion includes at least a specific word, a name of a main character, an original sound track, a sound effect or a voice print of an actor.

Abstract translation: 根据一个实施例，被配置为播放包括音频的内容的视频显示设备包括：控制器，被配置为接收对内容的浓缩版本的请求，并且基于与冷凝标准相对应的音频特性信息来搜索内容，以便输出 精简版; 以及配置为显示内容的显示器。 冷凝标准至少包括一个特定的词，一个主角的名字，一个原始的声轨，一个演员的声音效果或声音打印。

公开(公告)号：US20240411792A1

公开(公告)日：2024-12-12

申请号：US18698727

申请日：2021-10-25

Applicant: LG ELECTRONICS INC.

Inventor： Hyangjin LEE ,  Changmin KWAK ,  Jaekyung LEE ,  Daegun PARK

IPC: G06F16/33 ,  G06F3/16 ,  G06F16/338 ,  G06F40/30

Abstract: The present disclosure provides a display device comprising: a voice acquisition unit having at least one microphone for acquiring user speech; and a processor for acquiring text data corresponding to the user speech, acquiring intention analysis results by performing intention analysis on the basis of the text data, determining whether the intention analysis is successful on the basis of the intention analysis results, searching for content metadata corresponding to the intention analysis results on the basis of the intention analysis results if the intention analysis is successful, and displaying, through a display unit, content search results corresponding to the user speech on the basis of the retrieved content metadata.

公开(公告)号：US20240105172A1

公开(公告)日：2024-03-28

申请号：US18187833

申请日：2023-03-22

Applicant: LG ELECTRONICS INC.

Inventor： Taejoon KIM ,  Jaekyung LEE ,  Changmin KWAK ,  Yongtae KIM ,  Sunki MIN ,  Hyangjin LEE ,  Yeongbin BYEON

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

CPC classification number: G10L15/22 ,  H04N21/42203 ,  H04N21/472 ,  G10L2015/223

Abstract: In order to assist a voice recognition function when voice recognition has failed, a display device may comprise a display, a user input interface configured to receive a command from a remote control device, and a controller configured to display a keyboard window including one or more queries and a keyboard item on the display when voice recognition for a voice command uttered by a user has failed in a state in which a voice recognition function is activated.

公开(公告)号：US20230350639A1

公开(公告)日：2023-11-02

申请号：US18214396

申请日：2023-06-26

Applicant: LG ELECTRONICS INC.

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

IPC: G06F3/16

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：US20230261897A1

公开(公告)日：2023-08-17

申请号：US18015706

申请日：2020-07-14

Applicant: LG ELECTRONICS INC.

Inventor： Seunghyun HEO ,  Jiwon DO ,  Taehoon KIM ,  Kiwoong LEE ,  Jaekyung LEE

IPC: H04L12/28 ,  G10L15/08 ,  G10L15/22

CPC classification number: H04L12/282 ,  G10L15/08 ,  G10L15/22 ,  G10L2015/223

Abstract: A display device according to as embodiment of the present disclosure may comprise: a display; a communication interface for receiving, from a first server, a connected device information set including information on each of multiple home appliances connected to the display device; and a processor for acquiring a voice signal corresponding to a voice command uttered by a user, transmitting voice data corresponding to the received voice signal and the connected device information set to a second server, receiving, from the second server, an intention analysis result for the voice command, determining, if home appliances of the same kind are included in the multiple home appliances, a home appliance matching the intention of the voice command from among the home appliances of the same kind on the basis of the received intention analysis result, and transmitting, to the first server, a control command for controlling the determined home appliance.