公开(公告)号：EP2865132A1

公开(公告)日：2015-04-29

申请号：EP13810141.5

申请日：2013-06-25

Applicant: LG Electronics Inc.

Inventor： OH, Sejin ,  PARK, Byungsun ,  MOON, Kyoungsoo ,  THOMAS, Gomer ,  AN, Seungjoo ,  LEE, Jinwon ,  KIM, Jinpil ,  KIM, Kyungho ,  JI, Aettie

IPC: H04L12/18

CPC classification number: H04N21/8133 ,  H04L67/02 ,  H04N21/23418 ,  H04N21/235 ,  H04N21/2353 ,  H04N21/2407 ,  H04N21/26283 ,  H04N21/4307 ,  H04N21/435 ,  H04N21/44222 ,  H04N21/478 ,  H04N21/8166 ,  H04N21/8173 ,  H04N21/84 ,  H04N21/8545 ,  H04N21/8547 ,  H04N21/8586

Abstract: A method of processing an interactive service and an apparatus thereof are disclosed. The present invention includes generating a trigger, wherein the trigger contains a first identifier and a parameter, wherein the first identifier identifies an application to be launched, wherein the parameter contains a media time stamp and a content identifier, wherein the media time stamp indicates a current point in the playout of a content, wherein the content identifier identifies the content currently being viewed, wherein the trigger is passed into the application after the application is launched, and wherein the application delivers the content identifier to a server in order to identify the content currently being viewed; generating a broadcast signal including the trigger; and transmitting the broadcast signal.

Abstract translation: 公开了一种处理交互式服务的方法及其装置。 本发明包括生成包括关于至少一个应用的信息的应用参数表，其中应用参数表包括第一标识符和第二标识符，其中第一标识符标识应用参数表所属的交互式节目片段，以及 其中所述第二标识符标识应用参数表范围内的应用; 生成指示应用的激活时间中的至少一个的激活消息文件，其中激活消息文件包括第三标识符和激活消息，其中第三标识符匹配包含应用的应用参数表的第一标识符，其中激活 消息包括第四标识符和开始时间信息，其中第四标识符与应用参数表中的应用的第二标识符相匹配，并且其中开始时间信息指示针对应用相对于分段时间的事件的开始时间; 以应用程序参数表作为第一部分并且激活消息文件作为第二部分来生成多部分消息; 并通过HTTP将多部分消息发送给接收方。

公开(公告)号：EP2723086B1

公开(公告)日：2020-01-15

申请号：EP12803457.6

申请日：2012-06-20

Applicant: LG Electronics Inc.

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

IPC: H04N21/2662 ,  H04N21/2343 ,  H04N21/2365 ,  H04N21/2381 ,  H04N21/43 ,  H04N21/442 ,  H04N21/61 ,  H04N21/845

公开(公告)号：EP3041238B1

公开(公告)日：2019-10-02

申请号：EP14839738.3

申请日：2014-08-20

Applicant: LG Electronics Inc.

Inventor： KANG, Donghyun ,  MOON, Kyoungsoo ,  OH, Sejin ,  KIM, Jinpil

IPC: H04N21/41 ,  H04N7/08 ,  H04N21/436 ,  H04N21/23 ,  H04N21/81 ,  H04N21/858

公开(公告)号：EP2865188B1

公开(公告)日：2018-09-19

申请号：EP13808464.5

申请日：2013-06-24

Applicant: LG Electronics Inc.

Inventor： OH, Sejin ,  PARK, Byungsun ,  MOON, Kyoungsoo ,  THOMAS, Gomer ,  AN, Seungjoo ,  LEE, Jinwon ,  KIM, Jinpil ,  KIM, Kyungho ,  JI, Aettie

IPC: H04N21/84 ,  H04N21/234 ,  H04N21/235 ,  H04N21/24 ,  H04N21/262 ,  H04N21/43 ,  H04N21/435 ,  H04N21/442 ,  H04N21/478 ,  H04N21/81 ,  H04N21/8545 ,  H04N21/8547 ,  H04N21/858 ,  H04L29/08

CPC classification number: H04N21/8133 ,  H04L67/02 ,  H04N21/23418 ,  H04N21/235 ,  H04N21/2353 ,  H04N21/2407 ,  H04N21/26283 ,  H04N21/4307 ,  H04N21/435 ,  H04N21/44222 ,  H04N21/478 ,  H04N21/8166 ,  H04N21/8173 ,  H04N21/84 ,  H04N21/8545 ,  H04N21/8547 ,  H04N21/8586

Abstract: A method of processing an interactive service and an apparatus thereof are disclosed. The present invention includes generating a trigger, wherein the trigger contains a first identifier and a parameter, wherein the first identifier identifies an application to be launched, wherein the parameter contains a media time stamp and a content identifier, wherein the media time stamp indicates a current point in the playout of a content, wherein the content identifier identifies the content currently being viewed, wherein the trigger is passed into the application after the application is launched, and wherein the application delivers the content identifier to a server in order to identify the content currently being viewed; generating a broadcast signal including the trigger; and transmitting the broadcast signal.

公开(公告)号：EP2629530B1

公开(公告)日：2016-09-07

申请号：EP11832792.3

申请日：2011-10-17

Applicant: LG Electronics Inc.

Inventor： SUH, Jongyeul ,  CHOE, Jeehyun ,  KIM, Jinpil ,  LEE, Joonhui

IPC: H04N13/00 ,  H04N5/76 ,  H04N13/04 ,  H04N21/2343 ,  H04N21/241 ,  H04N21/4147 ,  H04N21/658

CPC classification number: H04N13/10 ,  H04N13/178 ,  H04N13/189 ,  H04N13/194 ,  H04N13/356 ,  H04N21/234327 ,  H04N21/241 ,  H04N21/4147 ,  H04N21/6581

Abstract: The present invention relates to a digital receiver and a method for processing contents in the digital receiver. A digital receiver for 3D service according to one embodiment of the present invention comprises: a receiving unit which receives a 3D video base stream and system information including PVR support information of the 3D video base stream; a download module which adds a time-stamp to the 3D video base stream, and controls to configure and store an index file including information for PVR function performance of the 3D base stream, which is extracted from the PVR support information; a PVR module including an upload module which uploads the stored 3D video base stream on the basis of at least one of the index file and time-stamp values; a decoder which decodes the uploaded 3D video base stream; a formatter which formats the decoded 3D video data according to an output format; and an output unit which outputs the formatted 3D video data.

公开(公告)号：EP3010241A1

公开(公告)日：2016-04-20

申请号：EP14811045.5

申请日：2014-06-10

Applicant: LG Electronics Inc.

Inventor： AN, Seungjoo ,  KIM, Jinpil ,  MOON, Kyoungsoo ,  LEE, Jinwon ,  BAE, Janghun

IPC: H04N21/43 ,  H04N5/445

CPC classification number: H04N21/858 ,  H04N5/44543 ,  H04N5/44591 ,  H04N21/4307 ,  H04N21/435 ,  H04N21/436 ,  H04N21/43635 ,  H04N21/4383 ,  H04N21/44008 ,  H04N21/4402 ,  H04N21/478 ,  H04N21/4882 ,  H04N21/6543 ,  H04N21/8173 ,  H04N21/8358 ,  H04N2005/44578

Abstract: A method of operating a video display device is provided. A reception unit obtains uncompressed audio and video content. A display unit displays the uncompressed audio and video content. An enhanced service management unit receives first content information comprising a trigger based on first characteristic information extracted from the uncompressed audio and video content, executes an application related to the uncompressed audio and video content based on the trigger, receives second content information related to the uncompressed content based on second characteristic information extracted from the uncompressed audio and video content, and terminates the application when the content information satisfies an application termination condition.

Abstract translation: 提供了一种操作视频显示设备的方法。 接收单元获得未压缩的音频和视频内容。 显示单元显示未压缩的音频和视频内容。 增强服务管理单元基于从未压缩音频和视频内容提取的第一特征信息接收包括触发的第一内容信息，基于该触发来执行与未压缩音频和视频内容相关的应用，接收与未压缩相关的第二内容信息 基于从未压缩音频和视频内容提取的第二特征信息的内容，并且当内容信息满足应用终止条件时终止应用。

公开(公告)号：EP2926567A1

公开(公告)日：2015-10-07

申请号：EP13858377.8

申请日：2013-11-27

Applicant: LG Electronics Inc.

Inventor： OH, Sejin ,  KIM, Deokhyun ,  KO, Jaeseung ,  CHOI, Jongsung ,  MOON, Kyoungsoo ,  KIM, Jinpil ,  KWON, Youngmu ,  LIM, Sungguk

IPC: H04N21/63 ,  H04N21/235

CPC classification number: H04N21/4431 ,  H04N21/2381 ,  H04N21/4345 ,  H04N21/435 ,  H04N21/4383 ,  H04N21/4622 ,  H04N21/4722 ,  H04N21/4782 ,  H04N21/6125 ,  H04N21/64322 ,  H04N21/6581 ,  H04N21/8166 ,  H04N21/8173 ,  H04N21/8455

Abstract: A digital service signal apparatus is disclosed. The digital service signal apparatus includes a receiving module receiving signaling information having channel information for an application from the digital service signal, a generating module generating a request using the channel information, a sending module sending the generated request, a downloading module downloading the application, an executing module configured to execute the API related to the application and a registering module configured to register the specific key set according to the mode number.

Abstract translation: 公开了一种数字服务信号装置。 数字服务信号设备包括：接收模块，从数字服务信号接收具有针对应用的频道信息的信令信息;产生模块，使用频道信息产生请求;发送模块，发送产生的请求;下载模块，下载应用， 执行模块，用于执行与所述应用程序相关的API;注册模块，用于根据所述模式编号注册所述特定按键。

公开(公告)号：EP2919470A1

公开(公告)日：2015-09-16

申请号：EP13852554.8

申请日：2013-11-06

Applicant: LG Electronics Inc.

Inventor： HWANG, Soojin ,  KIM, Jinpil ,  SUH, Jongyeul ,  CHOE, Jeehyun

IPC: H04N21/235 ,  H04N21/435

Abstract: The present invention relates to an apparatus for transceiving signals and a method for transceiving signals. One embodiment of the present invention provides a method for transmitting signals comprising the steps of: encoding video data; generating signaling information which signals displayingthe encoded video data so as to fit the screen ratio of a receiver, wherein the signaling information includes screen ratio control information for displaying high-resolution video data of a first screen ratio regardless of the screen ratio of the receiver; and multiplexing the encoded video data and the signaling information and transmitting the multiplexed video data and the signaling information.

Abstract translation: 本发明涉及到用于收发信号和用于收发信号的方法。 本发明的一个方式提供一种传输信号，包括以下步骤的方法：对视频数据编码; 产生信令该信号displayingthe编码的视频数据，以适合一个接收机的屏幕比的信息，worin信令信息包括用于不管接收机的屏幕比的显示第一屏幕比率的高分辨率的视频数据的屏幕比例控制信息; 和多路复用编码的视频数据和信令信息，并发送复用视频数据和信令信息。

公开(公告)号：EP2868106A1

公开(公告)日：2015-05-06

申请号：EP13827604.3

申请日：2013-08-07

Applicant: LG Electronics Inc.

Inventor： KIM, Kyungho ,  THOMAS, Gomer ,  AN, Seungjoo ,  KIM, Jinpil ,  OH, Sejin ,  MOON, Kyoungsoo

IPC: H04N21/235 ,  H04N21/435

CPC classification number: H04N21/8545 ,  H04N7/088 ,  H04N7/0882 ,  H04N21/235 ,  H04N21/2353 ,  H04N21/236 ,  H04N21/23614 ,  H04N21/238 ,  H04N21/25808 ,  H04N21/2665 ,  H04N21/4307 ,  H04N21/435 ,  H04N21/438 ,  H04N21/4622 ,  H04N21/47217 ,  H04N21/4884 ,  H04N21/4888 ,  H04N21/64322 ,  H04N21/6543 ,  H04N21/6547 ,  H04N21/8173 ,  H04N21/84 ,  H04N21/8547 ,  H04N21/858 ,  H04N21/8586

Abstract: A method of processing a broadcast signal including an interactive broadcast service at a transmitter is disclosed. The method comprises generating an parameter table containing metadata about applications and interactive broadcast events targeted to the applications, dividing the parameter table into a plurality of parameter blocks, inserting each of the parameter blocks into each of a plurality of parameter table sections, generating a trigger which is a signaling element to identify signaling and establish timing of playout of the interactive broadcast events, inserting the trigger into a closed caption channel of the broadcast signal, transmitting the broadcast signal including the closed caption channel and a specific channel carrying the plurality of parameter table sections, wherein the trigger includes location information specifying a location of the parameter table in the broadcast signal.

公开(公告)号：EP2745528A1

公开(公告)日：2014-06-25

申请号：EP12826076.7

申请日：2012-08-03

Applicant: LG Electronics Inc.

Inventor： MOON, Kyoungsoo ,  CHUNG, Jaehee ,  LEE, Hyeonjae ,  KIM, Jinpil ,  JI, Aettie ,  KIM, Kyungho ,  KIM, Sanghyun

IPC: H04N21/472 ,  H04N21/43 ,  H04N21/441

CPC classification number: H04N21/4122 ,  H04N21/222 ,  H04N21/4104 ,  H04N21/4126 ,  H04N21/4263 ,  H04N21/43615 ,  H04N21/4367 ,  H04N21/441 ,  H04N21/4627 ,  H04N21/47217 ,  H04N21/4722 ,  H04N21/4753 ,  H04N21/4756 ,  H04N21/4758 ,  H04N21/478 ,  H04N21/4788 ,  H04N21/482 ,  H04N21/64322 ,  H04N21/8126 ,  H04N21/8166 ,  H04N21/8173 ,  H04N21/8358

Abstract: A terminal device acquires a part of an audio-visual content regenerated by a video display apparatus. The terminal device acquires contents information of the audio-visual content based on the part of the audio-visual content. The terminal device acquires the available enhanced service based on the contents information and regenerates the available enhanced service.

Abstract translation: 终端设备获取由视频显示设备再生的视听内容的一部分。 终端装置基于视听内容的一部分来获取视听内容的内容信息。 终端设备基于内容信息获取可用的增强型服务并再生可用的增强型服务。