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    METHOD AND APPARATUS FOR PROCESSING DIGITAL SERVICE SIGNAL
    2.
    发明申请
    METHOD AND APPARATUS FOR PROCESSING DIGITAL SERVICE SIGNAL 有权
    用于处理数字服务信号的方法和装置

    公开(公告)号：US20150296262A1

    公开(公告)日：2015-10-15

    申请号：US14442025

    申请日：2013-11-08

    Applicant: LG Electronics Inc.

    Inventor： Sejin Oh ,  Jinpil Kim ,  Jongsung Choi ,  Kyoungsoo Moon

    IPC: H04N21/4725 ,  H04N21/858 ,  H04N21/422 ,  H04N21/81

    CPC classification number: H04N21/4725 ,  H04N21/4221 ,  H04N21/4622 ,  H04N21/64322 ,  H04N21/8133 ,  H04N21/8173 ,  H04N21/8586

    Abstract: The digital service signal processing apparatus according to one embodiment of the present invention, comprises: a generation module for generating a request for receiving signaling information of an application related to a program of a digital service signal using the channel information related to the program of the digital service signal; a control module for transmitting the generated request, receiving the signaling information of the application, and determining whether the application is stored using the received signaling information of the application; and a download module for downloading, if it is determined that the application is not stored, the application using the signaling information of the application.

    Abstract translation: 根据本发明的一个实施例的数字业务信号处理装置包括：生成模块，用于使用与所述数字业务信号相关的信道信息，生成用于接收与数字业务信号的节目相关的应用的信令信息的请求; 数字业务信号; 用于发送所生成的请求的控制模块，接收应用的信令信息，以及使用所接收的应用的信令信息确定应用是否被存储; 以及用于下载的下载模块，如果确定应用未被存储，则使用应用的信令信息的应用。

    Broadcast receiving apparatus and operating method thereof
    3.
    发明授权
    Broadcast receiving apparatus and operating method thereof 有权

    公开(公告)号：US12137270B2

    公开(公告)日：2024-11-05

    申请号：US17927659

    申请日：2020-05-26

    Applicant: LG ELECTRONICS INC.

    Inventor： Jongsung Choi ,  Soonkyo Lee ,  Jungho Kwak ,  Hojun Nam

    IPC: H04N21/438 ,  H04N21/442 ,  H04N21/45 ,  H04N21/458 ,  H04N21/485 ,  H04N21/488 ,  H04N21/81

    Abstract: The present disclosure relates to a broadcast receiving apparatus and an operating method thereof. The broadcast receiving apparatus according to an embodiment of the present disclosure includes a network interface unit configured to communicate with an external server through a network; a broadcast receiving unit configured to receive a broadcast signal; a storage unit configured to store a database containing information on at least one broadcasting service provider; and a controller, wherein the controller checks whether access to the network is possible through the network interface unit, checks, when the access to the network is possible, a status of an application, which is registered in an application server, that contains information on a broadcasting service provider, through the network interface unit, determines whether it is required to update at least some of information contained in the database, based on a result of checking the status of the application, receives, when the update is required, an application containing information required for the update from the application server, updates at least some of the information contained in the database, based on the received application, and receives the broadcast signal based on the information contained in the database through the broadcast receiving unit. Various other embodiments are possible.

    Display device and power-off control method thereof
    4.
    发明授权
    Display device and power-off control method thereof 有权

    公开(公告)号：US12094390B2

    公开(公告)日：2024-09-17

    申请号：US18026577

    申请日：2020-09-15

    Applicant: LG ELECTRONICS INC.

    Inventor： Jongsung Choi ,  Youngho Choi

    IPC: G09G3/20

    CPC classification number: G09G3/2092 ,  G09G2330/022 ,  G09G2330/027 ,  G09G2354/00

    Abstract: The present disclosure provides a display device comprising an external device interface connected to an external device; an infrared sensor configured to detect an infrared control signal generated from a remote control device for the external device; and a processor is configured to: initialize an auto-off timer time to count an auto-off time, when a power of the display device is turned on, initialize the auto-off timer time when the infrared control signal generated from the remote control device for the external device is detected through the infrared sensor, and control the power to be turned off when the automatic off timer time reaches a preset un-used time.

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