公开(公告)号：US20220060792A1

公开(公告)日：2022-02-24

申请号：US17275067

申请日：2018-09-11

Applicant: LG ELECTRONICS INC.

Inventor： Jeongsim KIM ,  Yongtaek GONG ,  Ohryong KWON ,  Jiwon KIM

IPC: H04N21/4722 ,  H04N21/44 ,  G06F16/783 ,  H04N21/422 ,  G06F16/75

Abstract: The invention relates to a display device and method for controlling the same, the method mainly comprising: capturing a screen in which content is reproduced; extracting a first keyword from an image of the captured screen, generating reliability corresponding to the first keyword, when an input of selecting the first keyword is received from an external remote controller, transmitting the first keyword, feedback information and the reliability to an external server, receiving a second keyword, corrected reliability, and feedback information from the external server, and when an input of selecting the second keyword is received, displaying a screen corresponding to the second keyword.

公开(公告)号：US20150370915A1

公开(公告)日：2015-12-24

申请号：US14597771

申请日：2015-01-15

Applicant: LG ELECTRONICS INC.

Inventor： Jeongsim KIM

IPC: G06F17/30 ,  H04L29/12 ,  H04W52/02 ,  H04L29/08

CPC classification number: G06F17/30905 ,  G06F17/30896 ,  H04L61/103 ,  H04L61/1511 ,  H04L61/2015 ,  H04L61/6022 ,  H04L67/02 ,  H04L67/025 ,  H04W4/046 ,  H04W52/0203 ,  Y02D70/1222 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/162 ,  Y02D70/164 ,  Y02D70/166 ,  Y02D70/168 ,  Y02D70/22 ,  Y02D70/26

Abstract: A display device accessing a broadcast receiver via a web browser according to one embodiment of the present invention includes a user interface unit configured to receive an input signal from a user, a broadcast service module configured to receive a broadcast signal, a communication module configured to perform data communication with a server and the broadcast receiver, a display module configured to display at least one or more contents and a controller, the controller configured to access a web address corresponding to the broadcast receiver via the web browser, the controller configured to receive an IP (internet protocol) address information mapped to the web address from a DNS (domain name server), the controller configured to access the broadcast receiver using the received IP address, the controller configured to receive data of content displayed on the broadcast receiver and control the data to be displayed on a screen of the display device.

Abstract translation: 根据本发明的一个实施例的通过网络浏览器访问广播接收机的显示设备包括：用户接口单元，被配置为从用户接收输入信号;广播服务模块，被配置为接收广播信号;通信模块，被配置为 执行与服务器和广播接收器的数据通信，被配置为显示至少一个或多个内容的显示模块和控制器，所述控制器被配置为经由所述web浏览器访问对应于所述广播接收器的web地址，所述控制器被配置为接收 从DNS（域名服务器）映射到网址的IP（网际协议）地址信息，所述控制器被配置为使用所接收的IP地址访问所述广播接收机，所述控制器被配置为接收在所述广播接收机上显示的内容的数据， 控制要显示在显示设备的屏幕上的数据。

公开(公告)号：US20180316886A1

公开(公告)日：2018-11-01

申请号：US15771178

申请日：2016-03-23

Applicant: LG ELECTRONICS INC.

Inventor： Jeongsim KIM

IPC: H04N5/445 ,  H04N5/44

Abstract: An operation method for a display device is disclosed. An operation method for a display device according to an embodiment of the present invention comprises the steps of: displaying a pointer on a screen; receiving information on a movement of a remote control device; acquiring the coordinates of the pointer moving in response to a movement of the remote control device, on the basis of the information on a movement of the remote control device; when, on the basis of the acquired coordinates of the pointer, the pointer moves from an area in the screen to an area outside the screen, changing an input, which is provided to the display device, to an external input; and displaying an image using the external input.

公开(公告)号：US20150256874A1

公开(公告)日：2015-09-10

申请号：US14597318

申请日：2015-01-15

Applicant: LG ELECTRONICS INC.

Inventor： Jeongsim KIM ,  Changwook IM

IPC: H04N21/422 ,  H04N21/43 ,  H04N21/434

CPC classification number: H04N21/42215 ,  H04L65/4076 ,  H04N21/4302 ,  H04N21/4307 ,  H04N21/4344 ,  H04N21/443 ,  H04N21/4627

Abstract: A display device including a used interface module configured to receive first time source data from a user; a broadcast service module configured to receive a broadcast signal; a communication module configured to perform data communication with a network time protocol (NTP) server, a memory configured to store the plurality of time source data; and a controller configured to extract at least one of first time source data extracted from a setting application, second time source data extracted from the broadcast service module, third time source data extracted from the NTP server and set a time of an application in accordance with a predetermined priority order based on the extracted time source data.

Abstract translation: 一种显示装置，包括被配置为从用户接收第一时间源数据的使用的接口模块; 广播服务模块，被配置为接收广播信号; 配置为与网络时间协议（NTP）服务器进行数据通信的通信模块，被配置为存储多个时间源数据的存储器; 以及控制器，被配置为提取从设置应用提取的第一时间源数据中的至少一个，从广播服务模块提取的第二时间源数据，从NTP服务器提取的第三时间源数据，并根据 基于所提取的时间源数据的预定优先顺序。