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    METHOD FOR TRANSCEIVING MEDIA FILES AND DEVICE FOR TRANSMITTING/RECEIVING USING SAME
    21.
    发明公开
    METHOD FOR TRANSCEIVING MEDIA FILES AND DEVICE FOR TRANSMITTING/RECEIVING USING SAME 审中-公开
    方法为使用此方法发送和接收媒体文件和发送接收装置

    公开(公告)号：EP2597870A2

    公开(公告)日：2013-05-29

    申请号：EP11809851.6

    申请日：2011-07-19

    Applicant: LG Electronics Inc.

    Inventor： KIM, Kyungho ,  LEE, Hyeonjae ,  ZIA, Waqar

    IPC: H04N7/24 ,  H04N5/91

    CPC classification number: H04N21/8456 ,  H04N21/23439 ,  H04N21/23608 ,  H04N21/4307 ,  H04N21/4385 ,  H04N21/4622 ,  H04N21/85406 ,  H04N21/8547

    Abstract: A method and apparatus for transmitting and receiving an MPEG-2 TS-based media file are provided. In the method of transmitting an MPEG2 Transport Stream (TS)-based media file, a Presentation Time Stamp (PTS) of a Presentation Unit (PU) is mapped to a Media Presentation Time (MPT) for synchronization with other media with respect to at least one program element forming a program included in the media file; and synchronization information including the mapped media presentation time is transmitted together with the media file, wherein the media presentation time is provided for a first PU in a segment of the transmitted media file.

    Abstract translation: 本发明提供一种用于发送和接收的MPEG-2-TS基于媒体文件的方法和装置。 在发送到MPEG2传输流（TS）的媒体文件的方法中，一个显示时间标记呈现单元的（PTS）（PU）被映射到媒体呈现时间（MPT），用于与其他媒体同步相对于在 至少一个程序元件形成包括在媒体文件的程序; 和同步信息包括映射媒体呈现时间是反式mitted一起与该媒体文件，worin反式mitted媒体文件的片段提供了一种用于第一PU的媒体呈现时间。

    METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING DATA USING HDMI
    25.
    发明公开
    METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING DATA USING HDMI 审中-公开
    用HDMI发送和接收数据的方法和设备

    公开(公告)号：EP3209016A1

    公开(公告)日：2017-08-23

    申请号：EP15850033.0

    申请日：2015-10-14

    Applicant: LG Electronics Inc.

    Inventor： KIM, Dokyun ,  LEE, Hyeonjae ,  PARK, Jangwoong ,  LIM, Jinkwon ,  YANG, Hyunsik

    IPC: H04N7/173 ,  H04N5/765

    CPC classification number: H04N5/775 ,  H04N5/765 ,  H04N7/173 ,  H04N21/4302 ,  H04N21/4307 ,  H04N21/43635

    Abstract: The present invention relates to a method and an apparatus for transmitting and receiving data by using high definition media interface (HDMI). According to the present invention, provided are a method including: receiving a request message for requesting first latency information indicating latency for outputting the data from a receiver, the request message including second latency information indicating the latency of the receiver; acquiring the first latency information based on at least one of the second latency information and third latency information indicating the latency of the sink device; and transmitting a response message including the first latency information as a response to the request message to the receiver, and an apparatus.

    Abstract translation: 通过使用高清晰度媒体接口（HDMI）来发送和接收数据的方法和装置技术领域本发明涉及一种通过使用高清媒体接口 根据本发明，提供了一种方法，包括：接收请求消息，所述请求消息用于请求指示从接收器输出数据的等待时间的第一等待时间信息，所述请求消息包括指示接收器的等待时间的第二等待时间信息; 基于指示信宿设备的等待时间的第二等待时间信息和第三等待时间信息中的至少一个来获取第一等待时间信息; 以及将包括第一等待时间信息的响应消息作为对请求消息的响应发送到接收器，以及装置。

    SYSTEM FOR IMPROVING HDMI CEC PERFORMANCE, AND METHOD FOR CONTROLLING SAME
    26.
    发明公开
    SYSTEM FOR IMPROVING HDMI CEC PERFORMANCE, AND METHOD FOR CONTROLLING SAME 审中-公开
    系统ZUR VERBESSERUNG EINER HDM​​I-CEC-LEISTUNG UND VERFAHREN ZUR STEUERUNG DAVON

    公开(公告)号：EP2852171A1

    公开(公告)日：2015-03-25

    申请号：EP13790976.8

    申请日：2013-05-15

    Applicant: LG Electronics Inc.

    Inventor： LEE, Jaekoo ,  LEE, Hyeonjae ,  YANG, Seungryul

    IPC: H04N21/63

    CPC classification number: G06F13/102 ,  G06F3/14 ,  G06F13/4221 ,  G09G5/006 ,  G09G2370/025 ,  G09G2370/06 ,  G09G2370/12 ,  H04N21/436 ,  H04N21/43635 ,  H04N21/6402

    Abstract: The present invention provides a method for controlling a HDMI CEC device on HDMI CEC network including a plurality of devices, the method comprising: receiving a message for requesting a physical address allocation of a new device when the new device is connected to the HDMI CEC network; allocating a physical address of the new device based on the received message; and allocating a plural logical addresses of the new device when the physical address of the new device is valid, the plural logical addresses corresponding to the plural device types of the new device, wherein at least one of the plural logical addresses is set by using a flag bit.

    Abstract translation: 本发明提供了一种用于控制包括多个设备的HDMI CEC网络上的HDMI CEC设备的方法，所述方法包括：当新设备连接到HDMI CEC网络时，接收用于请求新设备的物理地址分配的消息 ; 基于接收到的消息来分配新设备的物理地址; 以及当新设备的物理地址有效时分配新设备的多个逻辑地址，对应于新设备的多个设备类型的多个逻辑地址，其中多个逻辑地址中的至少一个通过使用 标志位。

    MEDIA CONTENT TRANSCEIVING METHOD AND TRANSCEIVING APPARATUS USING SAME
    27.
    发明公开
    MEDIA CONTENT TRANSCEIVING METHOD AND TRANSCEIVING APPARATUS USING SAME 审中-公开
    方法用于发送/接收媒体内容和发送/接收设备其应用

    公开(公告)号：EP2723086A2

    公开(公告)日：2014-04-23

    申请号：EP12803457.6

    申请日：2012-06-20

    Applicant: LG Electronics Inc.

    Inventor： KIM, Kyungho ,  KIM, Jinpil ,  LEE, Hyeonjae

    IPC: H04N21/2381

    CPC classification number: H04N21/6175 ,  H04N21/23439 ,  H04N21/2365 ,  H04N21/2381 ,  H04N21/2662 ,  H04N21/4307 ,  H04N21/44209 ,  H04N21/6125 ,  H04N21/8456

    Abstract: The present invention relates to a method and apparatus for transceiving media content through the Internet. A media transmitting method according to one embodiment of the present invention transmits media content through the Internet, and comprises the steps of: configuring the media content with a plurality of representations; dividing each of the plurality of representations into a plurality of segments; dividing each of the plurality of segments into a plurality of sub-segments; generating a plurality of time reference values corresponding to each of the plurality of sub-segments; and transmitting any one of the representations, wherein the representation being transmitted comprises the plurality of time reference values. According to the one embodiment of the present invention, media content can be seamlessly played back due to switching a bit stream when the state of a network changes.

    METHOD AND APPARATUS FOR PERFORMING WIRELESS DOCKING SERVICE
    30.
    发明公开
    METHOD AND APPARATUS FOR PERFORMING WIRELESS DOCKING SERVICE 有权
    VERFAHREN UND VORRICHTUNG ZUR DURCHFHHREN EINES DRAHTLOSEN ANDOCKDIENSTES

    公开(公告)号：EP2993943A1

    公开(公告)日：2016-03-09

    申请号：EP14791698.5

    申请日：2014-04-29

    Applicant: LG Electronics Inc.

    Inventor： LEE, Jaeho ,  KIM, Dongcheol ,  LEE, Hyeonjae ,  KIM, Jinpil ,  LEE, Byungjoo ,  CHOI, Koh ,  CHOI, Inhwan ,  LEE, Minsoo

    IPC: H04W48/14 ,  H04W48/16 ,  H04W76/02

    CPC classification number: H04W76/15 ,  H04M1/7253 ,  H04M2250/06 ,  H04W40/246 ,  H04W48/14 ,  H04W48/16 ,  H04W76/10

    Abstract: A method for performing a docking service using Wi-Fi by a wireless dockee (WD), includes transmitting a probe request including a docking information element (IE) 1 for discovering to docking service to a wireless docking center (WDC) ; receiving a probe response including a docking IE 2 from the wireless docking center (WDC) which has received the probe request; and performing a docking connection with the wireless docking center (WDC) based on the received probe response, wherein the docking IE 1 includes at least one of a device name parameter indicating a name of a device, a device Identifier parameter for identifying a device, or a docking information request parameter indicating a command of a docking service discovery.

    Abstract translation: 一种通过无线对讲机（WD）使用Wi-Fi执行对接服务的方法包括发送包括用于发现对接服务到无线对接中心（WDC）的对接信息元素（IE）1）的探测请求; 从已经接收到探测请求的无线对接中心（WDC）接收包括对接IE2的探测响应; 以及基于所接收的探测响应来执行与所述无线对接中心（WDC）的对接连接，其中所述对接IE 1包括指示设备名称的设备名称参数，用于识别设备的设备标识符参数， 或指示对接服务发现的命令的对接信息请求参数。

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