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1. 发明公开

EP2693392A1 A second screen system and method for rendering second screen information on a second screen 审中-公开
标题翻译：辅助显示系统和方法，用于呈现次级屏幕上次级屏幕信息
公开(公告)号：EP2693392A1
公开(公告)日：2014-02-05
申请号：EP12305946.1
申请日：2012-08-01
申请人： Thomson Licensing
发明人： Heen, Olivier , Léfébvre, Frédéric
IPC分类号： G06T1/00
CPC分类号： G06T1/0021 , H04N21/4122 , H04N21/44008 , H04N21/4722 , H04N21/8358 , H04N21/8586
摘要： A method for rendering second screen information on a second screen device (116). A first user device (112) receives (S21; S23) information characterizing the source of a content data stream and the content data stream; generates (S24) a watermark payload using a plurality of parameters comprising the information and a time of the first user device (112); and inserts (S25) a watermark comprising the watermark payload into the content data stream that is rendered. The second screen device (116) captures (S27) the watermark and extracts the watermark payload and then at least one of the plurality of parameters; generates, using the at least one extracted parameter, a request that is sent the request to a server (140); receives information from the server (140) in response to the request; and displays the received information on a screen of the second screen (116).
摘要翻译：一种用于使第二屏设备（116）上的第二屏幕的信息的方法。的第一用户设备（112）接收（S21; S23）信息表征内容数据流，并且所述内容数据流的源; 基因速率（S24）使用的，其包括的信息与所述第一用户设备（112）的时间参数的多个水印有效负载; 和插入（S25）中的水印，包括水印有效负载到内容数据流没被渲染。第二屏幕装置（116）捕获（S27）的水印，并提取水印有效负载，然后至少的参数对所述多个中的一个; 基因率，使用所述至少一个提取的参数，一个请求被发送到做一个服务器（140）所述请求; 从响应于该请求的服务器（140）接收的信息; 并显示在第二屏幕（116）的屏幕上所接收的信息。

2. 发明公开

EP2692142A1 METHOD FOR IMAGE PLAYBACK VERIFICATION 审中-公开
标题翻译：一种用于验证图像再现
公开(公告)号：EP2692142A1
公开(公告)日：2014-02-05
申请号：EP12702705.0
申请日：2012-01-24
申请人： Thomson Licensing
发明人： HERLEIN, Gregory, Charles , FRANCIS, Scott, Russell , LUKE, Eric
IPC分类号： H04N21/414 , H04N21/24 , H04N21/475 , H04N21/658
CPC分类号： H04N21/812 , H04N21/24 , H04N21/2407 , H04N21/414 , H04N21/41407 , H04N21/41415 , H04N21/4756 , H04N21/658
摘要： A process for verifying the playback of media content on a display includes receiving a digital representation of at least a portion of media content playing on the display, comparing the received digital representation to media content that was scheduled to play on the display from which the digital representation was captured and verifying the playback of the received digital representation if the received digital representation matches the compared media content. The process can further include soliciting a viewer of the display to capture a digital representation of at least a portion of the media content being presented on the display and to communicate the captured digital representation to an advertised location.

3. 发明公开

EP2692136A1 TECHNIQUES FOR CONTEXT-ADAPTIVE BINARY DATA ARITHMETIC CODING (CABAC) DECODING 有权
标题翻译：上下文自适应二值数据算术编码（CABAC）解码技术
公开(公告)号：EP2692136A1
公开(公告)日：2014-02-05
申请号：EP11716330.3
申请日：2011-03-31
申请人： Thomson Licensing , Goedeken, Richard Edwin
发明人： GOEDEKEN, Richard, Edwin
IPC分类号： H04N7/26 , H03M7/40 , H04N7/50
CPC分类号： H04N19/00121 , H04N19/13 , H04N19/42 , H04N19/436 , H04N19/44 , H04N19/61
摘要： A method for decoding of transform coefficients. The method comprises decoding consecutive bits of an input compressed bitstream; computing a first symbol value using a number of decoded bits; returning the first symbol value if a total number of decoded bits is less than a specified bit count; computing a second symbol value if the total number of decoded bits equals the specified bit count; and returning the second symbol value.
摘要翻译：一种解码变换系数的方法。该方法包括解码输入压缩比特流的连续比特; 使用多个解码位来计算第一符号值; 如果解码比特的总数小于指定比特计数，则返回第一符号值; 如果解码比特的总数等于指定比特计数，则计算第二符号值; 并返回第二个符号值。

4. 发明公开

EP2691845A2 SEMANTIC ENRICHMENT BY EXPLOITING TOP-K PROCESSING 审中-公开
标题翻译：语义丰富土地开发TOP-K处理的
公开(公告)号：EP2691845A2
公开(公告)日：2014-02-05
申请号：EP11790440.9
申请日：2011-06-03
申请人： Thomson Licensing
发明人： KIM, Jong, Wook , KASHYAP, Ashwin, S. , LI, Dekai , BHAMIDIPATI, Sandilya , PATEL, Bankim, A. , SRIDHAR, Avinash , MATHUR, Saurabh
IPC分类号： G06F7/00
CPC分类号： G06F17/2785 , G06F17/30734
摘要： Proper representation of the meaning of texts is crucial to enhancing many data mining and information retrieval tasks, including clustering, computing semantic relatedness between texts, and searching. Representing of texts in the concept-space derived from Wikipedia has received growing attention recently, due to its comprehensiveness and expertise. This concept-based representation is capable of extracting semantic relatedness between texts that cannot be deduced with the bag of words model. A key obstacle, however, for using Wikipedia as a semantic interpreter is that the sheer size of the concepts derived from Wikipedia makes it hard to efficiently map texts into concept-space. An efficient algorithm is proved which is able to represent the meaning of a text by using the concepts that best match it. In particular, this approach first computes the approximate top- concepts that are most relevant to the given text. These concepts are then leverage to represent the meaning of the given text.

5. 发明公开

EP2681911A1 METHOD AND DEVICE FOR VIEW SWITCHING 审中-公开
标题翻译：方法和设备变化视图
公开(公告)号：EP2681911A1
公开(公告)日：2014-01-08
申请号：EP11859897.8
申请日：2011-02-28
申请人： Thomson Licensing
发明人： ZHANG, Zhigang , CHENG, Linxiang , MA, Xiaojun
IPC分类号： H04N7/24
CPC分类号： H04N21/4113 , H04N21/21805 , H04N21/25808 , H04N21/41407 , H04N21/440218 , H04N21/440263 , H04N21/44227 , H04N21/482
摘要： It is provided a method for view switching between a first device and a second device. The first device and the second device are used to display respectively a first multimedia content and a second multimedia content that are correlated, it comprises the steps of receiving and displaying, by the first device, data of the first multimedia content; in response to a view switching instruction, sending data of the first multimedia content to the second device and receiving data of the second multimedia content from the second device; and displaying the received data of the second multimedia content.

6. 发明公开

EP2681737A1 NON-AUTHENTIC DISC DEACTIVATION METHOD 审中-公开
标题翻译：方法禁用不地道板
公开(公告)号：EP2681737A1
公开(公告)日：2014-01-08
申请号：EP11710581.7
申请日：2011-03-02
申请人： Thomson Licensing
发明人： TOWN, John, Matthew
IPC分类号： G11B20/00 , G06F21/00 , G11B23/28
CPC分类号： G11B23/281 , G06F21/80 , G11B20/00086 , G11B20/00094 , G11B20/00108 , G11B23/284
摘要： An optical disc undergoes authentication by reading a designated area on the optical disc containing authentication data. Following authentication, the designated area undergoes irradiation by the laser beam that reads the optical disc to erase recordable sectors in the designated area when the optical disc comprises a recordable disc to render unreadable data contained in the designated area for disc authentication.

7. 发明公开

EP2671156A1 DIAGNOSTIC INFORMATION LOGGING 有权
标题翻译：录音诊断数据
公开(公告)号：EP2671156A1
公开(公告)日：2013-12-11
申请号：EP12702638.3
申请日：2012-01-09
申请人： Thomson Licensing
发明人： COOK, Gregory, William
IPC分类号： G06F11/07 , H04L12/24
CPC分类号： H04L41/0813 , G06F11/0781 , G06F11/3476 , H04L41/0681 , H04L41/069
摘要： Methods, systems and apparatuses for logging diagnostic information are disclosed. In accordance with one method, first diagnostic information is logged in a router in accordance with a first mode having a first logging rate. In addition, an operational problem within the router is detected. Further, in response to detecting the operational problem, second diagnostic information is logged in accordance with a second mode having a second logging rate that is greater than the first logging rate of the first mode.

8. 发明授权

EP2294795B1 DEVICE AND METHOD FOR DISSEMINATING CONTENT DATA BETWEEN PEERS IN A P2P MODE, BY USING A BIPARTITE PEER OVERLAY 有权
标题翻译： DEVICE AND METHOD FOR节点之间在P2P模式分发内容数据通过使用两部分PEER叠加打印
公开(公告)号：EP2294795B1
公开(公告)日：2013-12-11
申请号：EP09772424.9
申请日：2009-06-30
申请人： Thomson Licensing
发明人： LE SCOUARNEC, Nicolas , CHAMPEL, Mary-Luc
IPC分类号： H04L29/08
CPC分类号： H04L67/104 , H04L67/1059 , H04L67/1076

9. 发明公开

EP2668772A1 VISUAL CUE FOR PROGRAMS IN AN ELECTRONIC PROGRAM GUIDE 有权转让
标题翻译： EINKTRONISCHERPROGRAMMFÜHRUNG的VISUELLE HINWEISEFÜR计划
公开(公告)号：EP2668772A1
公开(公告)日：2013-12-04
申请号：EP11704496.6
申请日：2011-01-25
申请人： Thomson Licensing
发明人： FOOTE, Evan
IPC分类号： H04N5/445
CPC分类号： H04N21/4821 , H04N5/44543 , H04N21/4312 , H04N2005/44556
摘要： An electronic program guide includes a plurality of elements arrayed in a grid of rows and columns, with the rows corresponding to program sources and the columns corresponding to time intervals. Each element corresponds to a program played out from a particular program source during a corresponding time interval. The background of each element changes, such as by way of a color gradient or changing shape, to indicate one of a program beginning or ending. In this way, a viewer can ascertain the length of the program even if the element gets clipped upon updating the electronic program guide.
摘要翻译：电子节目指南包括排列成行和列的网格的多个元素，其中行对应于节目源和对应于时间间隔的列。每个元素对应于在相应时间间隔期间从特定节目源播放的节目。每个元素的背景例如通过颜色渐变或形状变化来改变，以指示开始或结束的程序之一。以这种方式，即使在更新电子节目指南时元素被剪辑，观众也可以确定节目的长度。

10. 发明公开

EP2666289A1 SYSTEM AND METHOD FOR ENHANCED REMOTE TRANSCODING USING CONTENT PROFILING 审中-公开
标题翻译：系统VERFAHRENFÜRVERBESSERTE REMOTE-TRANSKODIERUNG DURCH INHALTSPROFILILIERUNG
公开(公告)号：EP2666289A1
公开(公告)日：2013-11-27
申请号：EP12702369.5
申请日：2012-01-20
申请人： Thomson Licensing
发明人： ELLIOTT, Thomas Edward
IPC分类号： H04N7/01 , H04N7/26 , H04N21/2343
CPC分类号： H04N7/01 , H04N19/40 , H04N19/46 , H04N21/2343 , H04N21/25825 , H04N21/25833
摘要： A system and method as described herein involve materially improving the quality of encoded content generated on systems or platforms such as remote or CPE (Customer Premises Equipment) platforms. An aspect of the described system and method comprises profiling the source content, for example, on a per title basis, and generating profile information as a set of metadata that reflects the optimal transcoding parameters. This metadata is transmitted along with the content to be transcoded to the remote device which can then perform a superior process on the content, compared to a generic non-hinted transcode. Other aspects of the described system and method comprise separation of profiling analysis from the actual transcoding at a remote location, and encapsulation of profile information with the program content for delivery to the remote premises.
摘要翻译：如本文所述的系统和方法涉及在系统或平台（例如远程或CPE（客户驻地设备））平台上实质性地改善生成的编码内容的质量。所描述的系统和方法的一个方面包括例如以每个标题为基础来分析源内容，以及生成简档信息作为反映最佳代码转换参数的一组元数据。与要转码的内容一起发送该元数据到远程设备，与远程设备相比，该远程设备可以与通用非暗示的转码相比对该内容执行优越的处理。描述的系统和方法的其他方面包括将分析分析与远程位置处的实际代码转换分离，以及将简档信息与程序内容封装以便传送到远程处所。

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