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1. 发明申请

US20090204992A1 Method, apparatus and system for personalized broadcast media reception 审中-公开
标题翻译：用于个性化广播媒体接收的方法，装置和系统
公开(公告)号：US20090204992A1
公开(公告)日：2009-08-13
申请号：US12310506
申请日：2006-09-14
申请人： Jill MacDonald Boyce , David Brian Anderson , David Anthony Campana , Shemimon Manalikudy Anthru , Avinash Sridhar
发明人： Jill MacDonald Boyce , David Brian Anderson , David Anthony Campana , Shemimon Manalikudy Anthru , Avinash Sridhar
IPC分类号： H04N5/445
CPC分类号： H04N21/435 , H04N21/235 , H04N21/25891 , H04N21/26603 , H04N21/4334 , H04N21/4335 , H04N21/4345 , H04N21/4516 , H04N21/454 , H04N21/4667 , H04N21/4828 , H04N21/8352 , H04N21/84
摘要： The present invention advantageously provides a method, apparatus and system for personalized broadcast media content including a user interface for enabling personalization, which provides efficient use of network bandwidth and minimizes receiver device battery usage. In one embodiment, a user profile is pre-defined on a receiving device to indicate the recording interests of the user. Individual clips to be broadcast are associated with flexible metadata tags, such that when content, particularly video programs, is broadcast, the receiver device selects individual programs to record based upon content tags matching the user interests indicated in the profile. The selection process can also consider viewing statistics.
摘要翻译：本发明有利地提供了一种用于个性化广播媒体内容的方法，装置和系统，其包括用于实现个性化的用户界面，其提供有效利用网络带宽并使接收机设备电池使用最小化。在一个实施例中，在接收设备上预先定义用户简档，以指示用户的记录兴趣。要广播的各个剪辑与灵活的元数据标签相关联，使得当广播内容特别是视频节目时，接收机设备基于与简档中指示的用户兴趣相匹配的内容标签来选择要记录的个别节目。选择过程也可以考虑查看统计信息。

2. 发明申请

US20100138871A1 BROADCAST CLIP SCHEDULER 审中-公开
公开(公告)号：US20100138871A1
公开(公告)日：2010-06-03
申请号：US12452973
申请日：2008-06-17
申请人： Shemimon Manalikudy Anthru , Jill McDonald Boyce , David Anthony Campana , David Brian Anderson , Avinash Sridhar
发明人： Shemimon Manalikudy Anthru , Jill McDonald Boyce , David Anthony Campana , David Brian Anderson , Avinash Sridhar
IPC分类号： H04N5/445
CPC分类号： H04H60/06 , H04H20/42 , H04H60/73 , Y02D70/142 , Y02D70/168 , Y02D70/20
摘要： A scheduler schedules multimedia content files for transmission over a broadcast network. Multimedia content files can be any sort of audio/video clips like, sports video, music video, news clip, movie sound track etc. In particular, the scheduler determines a transmission order for content files and generates an electronic service guide having a static part and a dynamic part such that content scheduled in the dynamic part may have a different transmission order in different versions of the electronic service guide. Schedule timing information and meta data information is transmitted over a broadcast network along with the clips so that receivers can do selective reception of their preferred clips, saving battery power and storage.
摘要翻译：调度器调度多媒体内容文件以通过广播网络传输。多媒体内容文件可以是运动视频，音乐视频，新闻剪辑，电影音轨等任何类型的音频/视频剪辑。特别地，调度器确定内容文件的传输顺序并生成具有静态部分的电子服务指南以及动态部分，使得在动态部分中调度的内容可以在电子服务指南的不同版本中具有不同的传输顺序。调度定时信息和元数据信息与广播网络一起通过剪辑传送，以便接收者可以选择性地接收他们喜欢的剪辑，节省电池电量和存储。

3. 发明申请

US20100138870A1 BROADCAST CLIP SCHEDULER 审中-公开
公开(公告)号：US20100138870A1
公开(公告)日：2010-06-03
申请号：US12452932
申请日：2008-06-17
申请人： Shemimon Manalikudy Anthru , Jill MacDonald Boyce , David Anthony Campana , David Brian Anderson , Avinash Sridhar
发明人： Shemimon Manalikudy Anthru , Jill MacDonald Boyce , David Anthony Campana , David Brian Anderson , Avinash Sridhar
IPC分类号： H04N5/445 , G06F17/30
CPC分类号： H04H60/06 , H04H20/42 , H04H60/73 , Y02D70/142 , Y02D70/168 , Y02D70/20
摘要： A scheduler schedules multimedia content files for transmission over a broadcast network. Multimedia content files can be any sort of audio/video clips like, sports video, music video, news clip, movie sound track etc. In particular, the scheduler determines a transmission order for content files as a function of a dynamic priority value, which is determined in accordance with at least a dissimilarity measure between the content files; wherein the dissimilarity measure of the media content files is further determined as a function of the clip meta data associated with each clip. Schedule timing information and meta data information is transmitted over a broadcast network along with the clips so that receivers can do selective reception of their preferred clips, saving battery power and storage.
摘要翻译：调度器调度多媒体内容文件以通过广播网络传输。多媒体内容文件可以是运动视频，音乐视频，新闻剪辑，电影音轨等任何类型的音频/视频剪辑。特别地，调度器根据动态优先级值确定内容文件的传输顺序，其中根据内容文件之间的至少不相似度度量来确定; 其中所述媒体内容文件的不相似性度量进一步被确定为与每个剪辑相关联的剪辑元数据的函数。调度定时信息和元数据信息与广播网络一起通过剪辑传送，以便接收者可以选择性地接收他们喜欢的剪辑，节省电池电量和存储。

4. 发明授权

US09615137B2 Associating information with electronic program guide entries 有权
公开(公告)号：US09615137B2
公开(公告)日：2017-04-04
申请号：US13991651
申请日：2011-12-02
申请人： Avinash Sridhar , David Anthony Campana , David Brian Anderson
发明人： Avinash Sridhar , David Anthony Campana , David Brian Anderson
IPC分类号： H04N5/445 , H04N21/482 , H04N21/41 , H04N21/422 , H04N21/462 , H04N21/4722 , H04N21/81 , H04N21/84
CPC分类号： H04N21/482 , H04N21/4126 , H04N21/42209 , H04N21/4622 , H04N21/4722 , H04N21/8133 , H04N21/84
摘要： An information processor determines what media content is currently and/or could be displayed on a primary viewing screen. The information processor then mines other sources of information to obtain associated information. This information can then be accessed by a user as raw data and/or further processed by the information processor and then accessed by the user. Typically, the associated information is displayed on a secondary screen. This allows, for example, an electronic programming guide to be enhanced with additional information.

5. 发明申请

US20140297632A1 REALTIME SEARCH GRID UPDATES 审中-公开
标题翻译：实时搜索网格更新
公开(公告)号：US20140297632A1
公开(公告)日：2014-10-02
申请号：US13989895
申请日：2011-10-20
申请人： Avinash Sridhar , David Anthony Campana , David Brian Anderson
发明人： Avinash Sridhar , David Anthony Campana , David Brian Anderson
IPC分类号： G06F17/30
CPC分类号： G06F16/248 , G06F16/24578 , G06F16/3323 , G06F16/335 , G06F16/9535 , H04N5/44543 , H04N21/4788 , H04N21/4828 , H04N2005/44556 , H04N2005/44569
摘要： A search engine performs searches on displayed information to facilitate in limiting the search results and increasing relevancy. The search engine allows user inputs to influence a search boundary and/or a search result. The search boundaries and/or search results can also be influenced by social networking information and the like. The search results can be dynamically filtered by the search engine as the user enters in their search criteria. The searched information is limited to what is visually seen by a user on a screen/display device. This significantly reduces the displayed results and lets the user instantly see what their search parameters will yield.
摘要翻译：搜索引擎执行搜索显示的信息，以便于限制搜索结果和增加相关性。搜索引擎允许用户输入影响搜索边界和/或搜索结果。搜索边界和/或搜索结果也可以受到社交网络信息等的影响。当用户输入搜索条件时，搜索引擎可以动态过滤搜索结果。搜索到的信息被限制在用户在屏幕/显示设备上可视地看到的内容。这显着减少了显示的结果，并让用户立即看到他们的搜索参数会产生什么。

6. 发明申请

US20120113993A1 BACKWARD LOOKING ROBUST HEADER COMPRESSION RECEIVER 有权
标题翻译：后视镜看起来坚固的头部压缩接收器
公开(公告)号：US20120113993A1
公开(公告)日：2012-05-10
申请号：US13382612
申请日：2010-06-18
申请人： Avinash Sridhar , David Brian Anderson , David Anthony Campana
发明人： Avinash Sridhar , David Brian Anderson , David Anthony Campana
IPC分类号： H04L29/02
CPC分类号： H04L69/22 , H04L65/604 , H04L65/607 , H04L65/608 , H04L69/04 , H04L69/28
摘要： Robust Header Compression (ROHC) offers a way to compress packet header information for more efficient transmission of data. The compression is achieved through various confidence modes set up by the transmitter and the receiver. The Initialization and Refresh state (IR) is the first state of the compressor. This provides a complete, uncompressed context of the data that is being transmitted. In typically operation, the ROHC compressor will periodically transmit IR packets providing context information allowing the ROHC decompressor to decompress one or more packets following the IR packet. However, under certain conditions such as decompressor start-up, it is possible for the decompressor to miss an IR packet. Exemplary methods and apparatus are described in which a decompressor uses a later-received IR packet to decompress earlier packets for which the decompressor had not received context information.
摘要翻译：强大的头压缩（ROHC）提供了一种压缩数据包头信息以更有效地传输数据的方法。通过由发射机和接收机设置的各种置信模式实现压缩。初始化和刷新状态（IR）是压缩机的第一个状态。这提供了正在传输的数据的完整的，未压缩的上下文。在典型的操作中，ROHC压缩器将周期性地发送提供上下文信息的IR分组，允许ROHC解压缩器对IR分组之后的一个或多个分组进行解压缩。然而，在诸如解压缩器启动的某些条件下，解压缩器可能错过IR分组。描述了示例性方法和装置，其中解压缩器使用稍后接收的IR分组来解压缩解压缩器尚未接收到上下文信息的先前分组。

7. 发明申请

US20100208850A1 SYNCHRONIZING INITIALIZATION DATA TO TIME BURSTS IN A MOBILE COMMUNICATIONS SYSTEM 审中-公开
标题翻译：将移动通信系统的初始化数据同步到时间脉冲
公开(公告)号：US20100208850A1
公开(公告)日：2010-08-19
申请号：US12734063
申请日：2008-10-28
申请人： David Brian Anderson , David Anthony Campana , Avinash Sridhar
发明人： David Brian Anderson , David Anthony Campana , Avinash Sridhar
IPC分类号： H04L27/00
CPC分类号： H04H20/16 , H04H20/426 , H04N21/235 , H04N21/435 , H04N21/4383 , H04N21/4384 , H04N21/64315
摘要： An apparatus encodes a signal for providing an MPEG-2 encoded signal having associated initialization data such as I-frames; and transmits the signal, wherein the transmitted signal occurs in bursts for conveying the MPEG-2 encoded signal, wherein each burst has a duration and occurs in a time slicing cycle, each time slicing cycle comprising at least the burst duration and an off-time, and wherein at least one I-frame is conveyed in a burst and repeated in every following burst until a new I-frame is received for transmission.
摘要翻译：一种装置对用于提供具有相关联的初始化数据（诸如I帧）的MPEG-2编码信号进行编码; 并且发送所述信号，其中所述发送信号以突发发生，用于传送所述MPEG-2编码信号，其中每个突发具有持续时间并且以时间分片周期发生，每个时间限幅周期包括至少所述突发持续时间和关闭时间，并且其中至少一个I帧以突发方式被传送并且在每个后继脉冲串中重复，直到接收到新的I帧以便传输。

8. 发明授权

US09055034B2 Backward looking robust header compression receiver 有权
标题翻译：向后看起来鲁棒的头压缩接收器
公开(公告)号：US09055034B2
公开(公告)日：2015-06-09
申请号：US13382612
申请日：2010-06-18
申请人： Avinash Sridhar , David Brian Anderson , David Anthony Campana
发明人： Avinash Sridhar , David Brian Anderson , David Anthony Campana
IPC分类号： H04L29/06 , H04W28/06 , H04L12/70 , H04W36/00 , H04B1/66 , H04B1/707
CPC分类号： H04L69/22 , H04L65/604 , H04L65/607 , H04L65/608 , H04L69/04 , H04L69/28
摘要： Robust Header Compression (ROHC) offers a way to compress packet header information for more efficient transmission of data. The compression is achieved through various confidence modes set up by the transmitter and the receiver. The Initialization and Refresh state (IR) is the first state of the compressor. This provides a complete, uncompressed context of the data that is being transmitted. In typically operation, the ROHC compressor will periodically transmit IR packets providing context information allowing the ROHC decompressor to decompress one or more packets following the IR packet. However, under certain conditions such as decompressor start-up, it is possible for the decompressor to miss an IR packet. Exemplary methods and apparatus are described in which a decompressor uses a later-received IR packet to decompress earlier packets for which the decompressor had not received context information.
摘要翻译：强大的头压缩（ROHC）提供了一种压缩数据包头信息以更有效地传输数据的方法。通过由发射机和接收机设置的各种置信模式实现压缩。初始化和刷新状态（IR）是压缩机的第一个状态。这提供了正在传输的数据的完整的，未压缩的上下文。在典型的操作中，ROHC压缩器将周期性地发送提供上下文信息的IR分组，允许ROHC解压缩器对IR分组之后的一个或多个分组进行解压缩。然而，在诸如解压缩器启动的某些条件下，解压缩器可能错过IR分组。描述了示例性方法和装置，其中解压缩器使用稍后接收的IR分组来解压缩解压缩器尚未接收到上下文信息的先前分组。

9. 发明申请

US20140184470A1 MULTI-SCREEN INTERACTIONS 审中-公开
标题翻译：多屏互动
公开(公告)号：US20140184470A1
公开(公告)日：2014-07-03
申请号：US13993192
申请日：2011-12-13
申请人： David Brian Anderson , David Anthony Campana , Avinash Sridhar
发明人： David Brian Anderson , David Anthony Campana , Avinash Sridhar
IPC分类号： G09G5/12
摘要： A secondary screen device sends information relating to media content viewed on a primary screen device to the primary screen device. The information sent can be altered and/or unaltered information. The secondary screen device can send the information to the primary screen device automatically and/or manually via a user interface on the secondary screen device. In some instances, an intermediate device can be employed to relay the information from the secondary screen device to the primary screen device. The intermediate device can also process the information received from the secondary screen device before sending it to the primary screen device.
摘要翻译：辅助屏幕设备将与在主屏幕设备上观看的媒体内容有关的信息发送到主屏幕设备。发送的信息可以更改和/或未更改的信息。辅助屏幕设备可以通过辅助屏幕设备上的用户界面自动地和/或手动地将信息发送到主屏幕设备。在一些情况下，可以采用中间设备将信息从次屏幕设备中继到主屏幕设备。中间设备还可以在将其发送到主屏幕设备之前处理从次屏幕设备接收到的信息。

10. 发明申请

US20130268974A1 ASSOCIATING INFORMATION WITH ELECTRONIC PROGRAM GUIDE ENTRIES 有权
标题翻译：与电子方案指南相关的信息
公开(公告)号：US20130268974A1
公开(公告)日：2013-10-10
申请号：US13991651
申请日：2011-12-02
申请人： Avinash Sridhar , David Anthony Campana , David Brian Anderson
发明人： Avinash Sridhar , David Anthony Campana , David Brian Anderson
IPC分类号： H04N21/482
CPC分类号： H04N21/482 , H04N21/4126 , H04N21/42209 , H04N21/4622 , H04N21/4722 , H04N21/8133 , H04N21/84
摘要： An information processor determines what media content is currently and/or could be displayed on a primary viewing screen. The information processor then mines other sources of information to obtain associated information. This information can then be accessed by a user as raw data and/or further processed by the information processor and then accessed by the user. Typically, the associated information is displayed on a secondary screen. This allows, for example, an electronic programming guide to be enhanced with additional information.
摘要翻译：信息处理器确定当前和/或可以在主观看屏幕上显示什么媒体内容。信息处理器然后挖掘其他信息源以获得相关信息。然后，该信息可以由用户作为原始数据访问和/或由信息处理器进一步处理，然后由用户访问。通常，相关信息显示在辅助屏幕上。这允许例如使用附加信息增强电子节目指南。

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