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    DIGITAL TELEVISION SIGNAL, DIGITAL TELEVISION RECEIVER, AND METHOD OF PROCESSING DIGITAL TELEVISION SIGNAL
    26.
    发明申请
    DIGITAL TELEVISION SIGNAL, DIGITAL TELEVISION RECEIVER, AND METHOD OF PROCESSING DIGITAL TELEVISION SIGNAL 审中-公开
    数字电视信号，数字电视接收机及数字电视信号处理方法

    公开(公告)号：US20150052563A1

    公开(公告)日：2015-02-19

    申请号：US14498792

    申请日：2014-09-26

    Applicant: LG Electronics Inc.

    Inventor： Jin Pil KIM ,  Kyung Mee LEE

    IPC: H04N21/482 ,  H04N21/262 ,  H04N21/454

    CPC classification number: H04N21/4345 ,  G06F3/00 ,  G06F13/00 ,  H04N5/38 ,  H04N5/445 ,  H04N5/455 ,  H04N21/235 ,  H04N21/2353 ,  H04N21/236 ,  H04N21/23605 ,  H04N21/23614 ,  H04N21/2362 ,  H04N21/2368 ,  H04N21/26283 ,  H04N21/2668 ,  H04N21/431 ,  H04N21/434 ,  H04N21/4341 ,  H04N21/4343 ,  H04N21/4348 ,  H04N21/435 ,  H04N21/4383 ,  H04N21/454 ,  H04N21/472 ,  H04N21/482 ,  H04N21/84

    Abstract: A method of processing a digital television (DTV) signal in a DTV receiver, the method includes receiving a digital television signal including a plurality of extended text table (ETT) instances that appear in transport stream packets with common PID values, the ETT instances having common table ID values, each ETT instance comprising a section header and a message body, the section header containing a table identification (ID) extension field that serves to establish uniqueness of each ETT instance, the message body containing an extended text message (ETM) which provides detailed descriptions of a virtual channel or an event associated with each ETT instance, wherein the section header further contains a protocol version field indicating a protocol version and a last section number field indicating a last section number, demodulating the digital television signal; and identifying at least one pertinent ETT instance from the plurality of ETT instances.

    Abstract translation: 一种在DTV接收机中处理数字电视（DTV）信号的方法，该方法包括：接收数字电视信号，该数字电视信号包括出现在具有公共PID值的传输流分组中的多个扩展文本表（ETT）实例，ETT实例具有 公共表ID值，每个ETT实例包括段头和消息体，该段头部包含用于建立每个ETT实例的唯一性的表标识（ID）扩展字段，该消息体包含扩展文本消息（ETM） 其提供虚拟信道或与每个ETT实例相关联的事件的详细描述，其中所述部分标题还包含指示协议版本的协议版本字段和指示最后部分号的最后部分号字段，解调所述数字电视信号; 以及从所述多个ETT实例中识别至少一个相关的ETT实例。

    METHOD OF PROCESSING NON-REAL TIME SERVICE AND BROADCAST RECEIVER
    27.
    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：US20150046961A1

    公开(公告)日：2015-02-12

    申请号：US14491725

    申请日：2014-09-19

    Applicant: LG ELECTRONICS INC.

    Inventor： Jong Yeul SUH ,  Gomer THOMAS ,  Jin Pil KIM

    IPC: H04N21/472 ,  H04N21/44 ,  H04N21/61 ,  H04N21/433 ,  H04N21/432

    CPC classification number: H04N21/47208 ,  H04H20/40 ,  H04H40/09 ,  H04N21/432 ,  H04N21/433 ,  H04N21/4331 ,  H04N21/4335 ,  H04N21/44 ,  H04N21/44209 ,  H04N21/4622 ,  H04N21/6125 ,  H04N21/64322 ,  H04N21/8126

    Abstract: A method of processing a non-real time service of a broadcast receiver, which receives and processes a service being transmitted in non-real time, and a broadcast receiver are disclosed. Herein, the method of processing a non-real time service in a broadcast receiver includes receiving in non-real time first signaling information including access information of a content item and second signaling information including detail information of the content item, receiving in non-real time a file belonging to the content item by accessing to a FLUTE session transmitting the content item, wherein the file corresponds to a compressed file that has one or more files including an entry file compressed therein, and decompressing the compressed file and then executing the content item referring to information on the entry file.

    Abstract translation: 公开了一种处理广播接收机的非实时业务的方法，所述广播接收机接收并处理非实时发送的业务和广播接收机。 这里，在广播接收机中处理非实时业务的方法包括以非实时的方式接收第一信令信息，包括内容项的接入信息和包括内容项的细节信息的第二信令信息，非接收 通过访问发送内容项目的FLUTE会话来对属于内容项目的文件进行时间，其中该文件对应于具有一个或多个文件的压缩文件，该文件包括在其中压缩的条目文件，并解压缩压缩文件，然后执行内容 项目参考条目文件的信息。

    DIGITAL BROADCASTING SYSTEM AND DATA PROCESSING METHOD
    28.
    发明申请
    DIGITAL BROADCASTING SYSTEM AND DATA PROCESSING METHOD 有权
    数字广播系统和数据处理方法

    公开(公告)号：US20150033099A1

    公开(公告)日：2015-01-29

    申请号：US14509877

    申请日：2014-10-08

    Applicant: LG ELECTRONICS INC.

    Inventor： In Hwan CHOI ,  Jong Yeul SUH ,  Chul Soo LEE ,  Jae Hyung SONG ,  Jin Pil KIM

    IPC: H04L1/00 ,  H04W4/22 ,  H04L12/18

    CPC classification number: H04L1/0041 ,  H04H20/55 ,  H04H20/57 ,  H04H60/07 ,  H04L1/0061 ,  H04L12/189 ,  H04L27/02 ,  H04N7/015 ,  H04N7/088 ,  H04W4/06 ,  H04W4/90

    Abstract: A digital broadcasting system is provided. The system includes an RS (Reed-Solomon) encoder configured to encode mobile service data for FEC (Forward Error Correction) to build RS frames including the mobile service data and a signaling information table, a signaling encoder configured to encode signaling information including fast information channel (FIC) data and transmission parameter channel (TPC) data, a group formatter configured to form data groups, wherein at least one of the data groups includes encoded mobile service data, known data sequences, the FIC data and the TPC data, and a transmission unit configured to transmit the broadcast signal including a parade of the data groups.

    Abstract translation: 提供数字广播系统。 该系统包括配置用于编码用于FEC（前向纠错）的移动业务数据以构建包括移动业务数据和信令信息表的RS帧的RS（里德 - 所罗门）编码器，信令编码器，被配置为对信令信息进行编码，包括快速信息 信道（FIC）数据和传输参数信道（TPC）数据，组格式化器被配置为形成数据组，其中数据组中的至少一个包括已编码的移动业务数据，已知数据序列，FIC数据和TPC数据，以及 发送单元，被配置为发送包括数据组的游行的广播信号。

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