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    METHOD FOR CONTROLLING A CHANNEL AND AN IPTV RECEIVER
    1.
    发明申请
    METHOD FOR CONTROLLING A CHANNEL AND AN IPTV RECEIVER 审中-公开
    控制信道和IPTV接收机的方法

    公开(公告)号：US20150074726A1

    公开(公告)日：2015-03-12

    申请号：US14484961

    申请日：2014-09-12

    申请人： LG ELECTRONICS INC.

    发明人： Jae Hyung SONG ,  Joon Hui LEE ,  Gomer THOMAS

    IPC分类号： H04N21/431 ,  H04N21/643 ,  H04N21/482

    CPC分类号： H04N21/4312 ,  H04N21/235 ,  H04N21/2668 ,  H04N21/4345 ,  H04N21/435 ,  H04N21/482 ,  H04N21/4821 ,  H04N21/6125 ,  H04N21/64322

    摘要： A method for controlling an inactive channel for building a channel map in an internet protocol television (IPTV) receiver and the IPTV receiver thereof are provided. The method includes receiving a master service information (SI) table including a first element defining location of a virtual channel map table, parsing the first element in the received master SI table, receiving the virtual channel map table including a second element defining location of a virtual channel description table based on the parsed location element, parsing the second element in the received virtual channel map table, receiving the virtual channel description table, which includes a third element indicating designation of times when a virtual channel service is active, based on the parsed second element, parsing the third element in the received virtual channel description table, and controlling display of a virtual channel according to the parsed third element.

    摘要翻译： 提供了一种用于控制在互联网协议电视（IPTV）接收机及其IPTV接收机中构建频道映射的非活动信道的方法。 该方法包括接收包括定义虚拟频道映射表的位置的第一元素的主服务信息（SI）表，解析所接收的主SI表中的第一元素，接收虚拟频道映射表，该虚拟频道映射表包括定义位置的第二元素 基于解析的位置元素的虚拟信道描述表，解析所接收的虚拟信道映射表中的第二个元素，接收虚拟信道描述表，其包括指示虚拟信道服务活动时间的指定的第三元素，基于 解析的第二元素，解析所接收的虚拟通道描述表中的第三元素，以及根据解析的第三元素来控制虚拟通道的显示。

    METHOD OF PROCESSING NON-REAL TIME SERVICE AND BROADCAST RECEIVER
    2.
    发明申请
    METHOD OF PROCESSING NON-REAL TIME SERVICE AND BROADCAST RECEIVER 有权
    处理非实时时间服务和广播接收器的方法

    公开(公告)号：US20150067730A1

    公开(公告)日：2015-03-05

    申请号：US14516106

    申请日：2014-10-16

    申请人： LG ELECTRONICS INC.

    发明人： Jong Yeul SUH ,  Gomer THOMAS ,  Jae Hyung SONG ,  Jin Pil KIM ,  Ho Taek HONG ,  Joon Hui LEE

    IPC分类号： H04N21/235 ,  H04N21/478 ,  H04N21/643

    CPC分类号： H04N21/235 ,  H04N21/4345 ,  H04N21/435 ,  H04N21/478 ,  H04N21/64322

    摘要： A method of receiving and processing a broadcast signal including a Non-Real Time (NRT) service and a broadcast receiver are disclosed herein. A method of processing a Non-Real Time (NRT) service in a broadcast receiver, the method comprises receiving and processing a signaling information table including access information of the NRT service, receiving data of the NRT service based on the signaling information table in non-real time and storing the received data of the NRT service in a storage medium, extracting service information including service type of the NRT service and detail information of the NRT service from the signaling information table, and controlling processes of the NRT service based on the extracted service information.

    摘要翻译： 本文公开了一种接收和处理包括非实时（NRT）服务和广播接收机的广播信号的方法。 一种在广播接收机中处理非实时（NRT）业务的方法，所述方法包括接收和处理包括所述NRT业务接入信息的信令信息表，根据所述NRT业务的信令信息表接收所述NRT业务的数据 将所接收的NRT业务的数据存储在存储介质中，从信令信息表中提取包含NRT业务的业务类型和NRT业务的详细信息的业务信息，并根据所述NRT业务的控制处理 提取服务信息。

    METHOD FOR RECEIVING A BROADCAST SIGNAL AND BROADCAST RECEIVER
    3.
    发明申请
    METHOD FOR RECEIVING A BROADCAST SIGNAL AND BROADCAST RECEIVER 有权
    接收广播信号和广播接收机的方法

    公开(公告)号：US20140289784A1

    公开(公告)日：2014-09-25

    申请号：US14269880

    申请日：2014-05-05

    申请人： LG ELECTRONICS INC.

    发明人： Jong Yeul SUH ,  Gomer THOMAS ,  Jae Hyung SONG ,  Jin Pil KIM ,  Ho Taek HONG ,  Joon Hui LEE

    IPC分类号： H04N21/643 ,  H04N21/84 ,  H04N21/61

    CPC分类号： H04N21/845 ,  H04H20/93 ,  H04N5/4401 ,  H04N5/44508 ,  H04N21/235 ,  H04N21/23614 ,  H04N21/2362 ,  H04N21/435 ,  H04N21/4622 ,  H04N21/482 ,  H04N21/6175 ,  H04N21/64322 ,  H04N21/84 ,  H04N21/85406

    摘要： A method of receiving a broadcast signal including a Non-Real-Time (NRT) service and a broadcast receiver are disclosed herein. A method of receiving a broadcast signal including an NRT service, method comprises receiving a broadcast signal including first signaling information and second signaling information, identifying the NRT service based on the first signaling information, identifying an Internet Protocol (IP) address of an NRT service signaling data based on the first signaling information and the second signaling information, receiving the NRT service signaling data by accessing the IP address, and downloading a desired NRT service based on the NRT service signaling data.

    摘要翻译： 本文公开了一种接收包括非实时（NRT）服务和广播接收机的广播信号的方法。 一种接收包括NRT服务的广播信号的方法，包括接收包括第一信令信息和第二信令信息的广播信号，基于第一信令信息识别NRT服务，识别NRT服务的因特网协议（IP）地址 基于第一信令信息和第二信令信息的信令数据，通过访问IP地址接收NRT服务信令数据，并且基于NRT服务信令数据下载期望的NRT服务。