公开(公告)号：EP3343818A1

公开(公告)日：2018-07-04

申请号：EP16306858.8

申请日：2016-12-30

申请人： TDF

发明人： ILSEN, Stefan

IPC分类号： H04L1/00 ,  H04H60/07 ,  H04N21/00

CPC分类号： H04H20/38 ,  H04H20/423 ,  H04H60/07 ,  H04H60/91 ,  H04H2201/37

摘要： The invention relates to processing a signal including a succession of DVB-T2 super-frames, and comprising at least one first part including DVB-T2 data, and one second part including non DVB-T2 data, and more particularly to reduce de-synchronization effects in that kind of signal between the DVB-T2 data reception and the non-DVB-T2 data reception. The invention proposes to process that signal so as to ensure signal transmission robustness above a first level (L1), and more particularly to process the signal at a beginning (T 2 ', T 4 ') of at least one of said first and second parts to ensure signal transmission robustness above a second level (L2) for said beginning, the second level being higher than the first level.

公开(公告)号：EP3238353A1

公开(公告)日：2017-11-01

申请号：EP15874296.5

申请日：2015-12-22

申请人： Ibiquity Digital Corporation

发明人： MILBAR, Marek ,  EL-DINARY, Ashruf S. ,  CARLOCK, Jason K. ,  JURY, Jeffrey ,  DETWEILER, Jeffrey R. ,  TENNISWOOD, Timothy L. ,  DERIDDER, James

IPC分类号： H04H20/86

CPC分类号： H04L1/08 ,  H04H20/72 ,  H04H60/12 ,  H04H2201/18 ,  H04H2201/37 ,  H04L1/16 ,  H04L1/1671 ,  H04L1/1838 ,  H04L1/20 ,  H04L1/203 ,  H04L2001/0093

摘要： Systems and methods are described for rendering content at a digital radio broadcast receiver system. A digital radio broadcast signal comprises data for rendering content at the digital radio broadcast receiver. The digital radio broadcast signal is processed to determine whether the data from the digital radio broadcast transmission contains a data error. A portion of the data containing the data error is identified. A download request is transmitted to a computing system, where the download request requests duplicate data for the portion of the data containing the data error. The duplicate data is received at the digital radio broadcast receiver for the portion of the data containing the error via other wireless communication other than the digital radio broadcast. The duplicate data is processed to provide an uninterrupted rendering of the content.

摘要翻译： 描述了用于在数字无线电广播接收机系统处呈现内容的系统和方法。 数字无线电广播信号包括用于在数字无线电广播接收机处呈现内容的数据。 处理数字无线电广播信号以确定来自数字无线电广播传输的数据是否包含数据错误。 识别包含数据错误的一部分数据。 将下载请求发送到计算系统，其中下载请求请求包含数据错误的数据部分的重复数据。 在数字无线电广播接收机处通过除了数字无线电广播之外的其他无线通信在包含错误的数据部分接收复制数据。 处理重复数据以提供不间断的内容呈现。

公开(公告)号：EP3235252A1

公开(公告)日：2017-10-25

申请号：EP15828528.8

申请日：2015-12-17

申请人： Telefonaktiebolaget LM Ericsson (publ)

发明人： HIGGS, Paul ,  MITRA, Nilo

IPC分类号： H04N21/258 ,  H04N21/44 ,  H04N21/458 ,  H04N21/81

CPC分类号： H04N21/23424 ,  H04H20/106 ,  H04H20/93 ,  H04H60/45 ,  H04H60/46 ,  H04H60/63 ,  H04H2201/37 ,  H04N21/235 ,  H04N21/254 ,  H04N21/25866 ,  H04N21/25891 ,  H04N21/2668 ,  H04N21/42638 ,  H04N21/44016 ,  H04N21/458 ,  H04N21/6405 ,  H04N21/64322 ,  H04N21/812 ,  H04N21/8455 ,  H04N21/8586

摘要： A system and method for signaling timing and content of personalized ads to a hybrid terminal via a television broadcast/multicast network. The currently-present ad insertion markers in the transport stream of the broadcast/multicast content are replaced by a Service Information, SI, table that contains information corresponding to the replaced markers. The table-containing transport stream is then delivered to the hybrid terminal. The SI table may include a manifest to signal upcoming time slots for advertising. The manifest may provide information about sources from which the hybrid terminal can fetch personalized advertisements and may also identify available time slots in the transport stream for inserting the fetched ads. To enable the hybrid terminal to present personalized advertisements to its viewer, the SI table may identify an Ad Decision Server, ADS, from which the hybrid terminal can request targeted ads for playback to the viewer watching a broadcast/multicast TV program.

摘要翻译： 一种用于经由电视广播/多播网络（46）向混合终端（44）发信号通知个性化广告的定时和内容的系统（42）和方法（22）。 广播/多播内容的传输流中当前存在的广告插入标记被包含与替换的标记相对应的信息的服务信息SI表（82）替换。 然后将包含表格的传输流传送到混合终端。 SI表格可以包括用于通知即将到来的时隙用于广告的清单（143）。 清单可以提供关于混合终端可以从其获取个性化广告的源的信息，并且还可以识别传输流中的可用时隙以插入所获取的广告。 为了使混合终端能够向其观看者呈现个性化广告，SI表可以标识AD决策服务器ADS（60），混合终端可以从该广告决策服务器请求用于回放观看广播/多播TV节目的观众的目标广告。

公开(公告)号：EP2814256A1

公开(公告)日：2014-12-17

申请号：EP13171449.5

申请日：2013-06-11

申请人： SES Platform Services GmbH

发明人： Herrfurt, Matthias ,  Sohst, Lennart

IPC分类号： H04N21/234 ,  G06Q30/02 ,  H04H20/10 ,  H04N21/44 ,  H04N21/81 ,  H04N21/845

CPC分类号： H04L65/604 ,  G06Q30/0276 ,  H04H20/106 ,  H04H60/40 ,  H04H60/81 ,  H04H2201/37 ,  H04N21/23424 ,  H04N21/44016 ,  H04N21/812 ,  H04N21/8455

摘要： The invention relates to a method for modifying a stream of digital content received via a first data connection (230) at a reproducing device (220, 500), the stream of digital content being related to at least one time code (250). The method comprises the following steps when reproducing the stream of digital content: (a) receiving at least one cue point (468) by the reproducing device (220, 500) via a second data connection (260, 690); and (b) modifying the stream of digital content by the reproducing device (220, 500) when the at least one time code (250) related to the stream of digital content matches the at least one cue point (468).

摘要翻译： 本发明涉及一种用于修改的通过在一个再现设备（220，500）的第一数据连接（230）接收的数字内容流的方法，数字内容的流被与至少一个时间码（250）。 该方法包括以下步骤当再现数字内容的流：（1）经由第二数据连接（260，690）接收由所述再现设备（220，500）的至少一个提示点（468）; 和（b）由再现装置（220，500）修改的数字内容流。当相关的数字内容流的所述至少一个时间码（250）的所述至少一个提示点（468）相匹配。

公开(公告)号：EP2704431A4

公开(公告)日：2014-10-22

申请号：EP12775916

申请日：2012-04-19

申请人： SONY CORP

发明人： KITAHARA JUN ,  KITAZATO NAOHISA ,  DEWA YOSHIHARU ,  YAMAGISHI YASUAKI

IPC分类号： H04N7/173 ,  H04H20/40

CPC分类号： H04N21/4349 ,  H04H20/40 ,  H04H20/93 ,  H04H60/13 ,  H04H2201/37 ,  H04N21/23617 ,  H04N21/4302 ,  H04N21/47214 ,  H04N21/478 ,  H04N21/482 ,  H04N21/6543 ,  H04N21/858

摘要： The present invention relates to a receiving device and method, transmitting device and method, and program that allow widening of the opportunity for download reservation of AV content. A trigger detector detects trigger information transmitted together with AV content. An application engine acquires an application program for allowing selection of AV content for which download reservation is possible and that is transmitted in non-real time based on the trigger information. A tentative reservation registering part registers AV content selected based on the application program as tentative reservation. A definitive reservation registering part registers the tentatively reserved AV content as definitive reservation if the identifier of downloadable AV content included in download information periodically transmitted together with AV content is identical to the identifier of the tentatively reserved AV content. The present invention can be applied to the case in which data broadcasting is realized in the United States and so forth for example.

公开(公告)号：EP2696579A4

公开(公告)日：2014-08-20

申请号：EP12767600

申请日：2012-03-28

申请人： YAMAHA CORP

发明人： AKIYAMA HITOSHI ,  IWASE HIROYUKI ,  SAKAI TAKESHI ,  SONE TAKURO

IPC分类号： H04N7/173 ,  G06F17/30 ,  G06Q30/02 ,  H04N21/414 ,  H04N21/422 ,  H04N21/439 ,  H04N21/442 ,  H04N21/4784

CPC分类号： G06F17/30743 ,  G06Q30/0239 ,  H04H60/48 ,  H04H60/58 ,  H04H2201/37 ,  H04N21/41407 ,  H04N21/42203 ,  H04N21/4394 ,  H04N21/44204 ,  H04N21/4784

摘要： An information providing system is provided capable of improving a real time viewer rate by displaying various information using sound identification information on a mobile terminal device being used by a user such as a smart phone. The information providing system includes a sound emission device for emitting, as sound wave, identification information modulated into a sound signal, an identification information resolution server including a mapping table in which the identification information, valid time information and the address information of a content are stored to be associated, and a mobile terminal device for transmitting the identification information demodulated from a picked-up sound wave to the identification information resolution server thereby obtaining address information and accessing the content using the obtained address information. When received the identification information from the mobile terminal device, the identification information resolution server returns the address information of a corresponding content to the mobile terminal device when the time information is within a valid time.

摘要翻译： 提供了一种信息提供系统，其能够通过在诸如智能电话的用户使用的移动终端设备上使用声音识别信息显示各种信息来提高实时观看者速率。 该信息提供系统包括：声音发射装置，用于发出调制成声音信号的识别信息作为声波;识别信息解析服务器，包括映射表，其中识别信息，有效时间信息和内容的地址信息是 以及移动终端装置，用于将从拾取的声波解调的识别信息发送到识别信息解析服务器，从而获得地址信息，并使用获得的地址信息访问内容。 当从移动终端装置接收到识别信息时，当时间信息在有效时间内时，识别信息解析服务器将相应内容的地址信息返回给移动终端设备。

公开(公告)号：EP2016792A4

公开(公告)日：2014-03-12

申请号：EP07746427

申请日：2007-05-09

申请人： SAMSUNG ELECTRONICS CO LTD

发明人： XU YILING ,  SONG JAE-YEON ,  LEE KOOK-HEUI

IPC分类号： H04W4/06 ,  H04Q7/36

CPC分类号： H04H20/26 ,  H04H20/22 ,  H04H20/57 ,  H04H60/72 ,  H04H60/91 ,  H04H2201/37 ,  H04W72/005

公开(公告)号：EP2417718A1

公开(公告)日：2012-02-15

申请号：EP10715397.5

申请日：2010-04-12

申请人： QUALCOMM Incorporated

发明人： MITTAL, Vineet ,  RAJAN, Rajeev, D.

IPC分类号： H04H60/63 ,  H04H20/28 ,  H04H60/37 ,  H04H60/85 ,  H04H60/80

CPC分类号： H04H60/37 ,  H04H20/00 ,  H04H20/28 ,  H04H60/47 ,  H04H60/63 ,  H04H60/80 ,  H04H60/85 ,  H04H2201/13 ,  H04H2201/37

摘要： A method and apparatus for obtaining content distributed to a wireless communications device is provided. The method may comprise receiving, by a wireless communications device (WCD), a first content item distributed by a first service provider, obtaining a bookmark, wherein the bookmark couples at least one WCD operation identifying item to the first content item, transmitting, from the WCD, to a second service provider, a content item request coupled to the bookmark, and receiving, from the second service provider, a second content item associated with the first content item through the transmitted content item request and the bookmark.

摘要翻译： 本发明提供一种用于获得分配给无线通信设备的内容的方法和装置。 该方法可以包括接收，由第一服务供应商分发的无线通信设备（WCD），第一内容项，获取书签，worin书签耦合的至少一个WCD操作标识项目与所述第一内容项目，传送，从 的WCD向第二服务提供商，内容项目请求耦合到所述的书签，和接收来自所述第二服务提供商，通过跨mitted内容项目请求和所述书签与第一内容项目相关联的第二内容项目。

公开(公告)号：EP2398172A1

公开(公告)日：2011-12-21

申请号：EP10166028.0

申请日：2010-06-15

申请人： Beat.no AS

发明人： WILBERG, Simen ,  WILBERG, Njal

IPC分类号： H04H60/91 ,  H04H60/74 ,  H04H60/58 ,  H04H60/43 ,  H04H60/40

CPC分类号： H04H60/91 ,  H04H60/40 ,  H04H60/43 ,  H04H60/58 ,  H04H60/74 ,  H04H2201/37 ,  H04H2201/40 ,  H04H2201/90

摘要： An apparatus for providing an identification of a media piece played by a broadcast station comprises an input interface (10) for receiving broadcasted information from a plurality of different broadcast stations, and for receiving a message from a user, the message comprising an identification of a specific broadcast station and time data related to a broadcast time of a requested media piece. Additionally, a piece identification extractor (12) is provided for generating a separate record for each broadcast station, the record for each station comprising media piece identifications and associated broadcast times. Additionally, an information retriever (14) is provided for retrieving the identification of the requested media piece using the identification of the broadcast station and the broadcast time data. A sender (16) then sends an answer to the user, the answer comprising information on the requested media piece.

摘要翻译： 一种用于提供由广播电台播放的媒体片段的标识的装置，包括：输入接口（10），用于从多个不同广播电台接收广播的信息，并且用于从用户接收消息，所述消息包括： 特定广播台和与所请求的媒体片段的广播时间有关的时间数据。 另外，提供了一个标识提取器（12），用于为每个广播站产生单独的记录，每个站的记录包括媒体片段标识和相关联的广播时间。 此外，提供信息检索器（14），用于使用广播站的标识和广播时间数据来检索所请求的媒体片段的标识。 发送者（16）然后向用户发送答案，答案包括关于请求的媒体片段的信息。

公开(公告)号：EP1978661A3

公开(公告)日：2011-05-18

申请号：EP07010894.9

申请日：2007-06-01

申请人： LG ELECTRONICS INC.

发明人： Hwang, Su Yeon ,  Shim, Jin Sun ,  Lee, Jin Hyung

IPC分类号： H04H60/65 ,  H04H60/44

CPC分类号： H04H20/93 ,  H04H60/27 ,  H04H2201/11 ,  H04H2201/37 ,  H04N21/47

摘要： A broadcasting mobile terminal communication method and the broadcasting mobile terminal are disclosed. The method includes displaying a list of broadcast files stored on the terminal, in which at least one of the broadcast files is associated with broadcast related data stored on the terminal, and the broadcasting related data allows a user to obtain additional information about the at least one broadcast file. The method also includes selecting a broadcast file that is associated with broadcast related data, and connecting to an entity that provides the additional information about the at least one broadcast file.