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1. 发明授权

US09596495B2 Method and apparatus for determining data is available using a virtual time base 有权
标题翻译：用于确定数据的方法和装置可以使用虚拟时基
公开(公告)号：US09596495B2
公开(公告)日：2017-03-14
申请号：US14697048
申请日：2015-04-27
申请人： TVWorks, LLC
发明人： Brian Bulkowski , Carolyn Wales , Sam Hsu , James Helman , Joseph Decker , Brock Wagenaar , Mark Vickers
IPC分类号： H04N21/236 , H04N21/4627 , H04N21/81 , H04N21/254 , H04J3/04 , H04L29/06 , G06F12/14 , G06F21/62 , H04J3/12 , H04L25/14 , H04N21/434 , H04J3/06 , H04N21/4385 , H04N21/235 , H04N21/858 , H04N7/088 , H04N7/173 , H04N9/82 , H04N21/262 , H04N21/435 , H04N21/462 , H04N21/654 , H04N21/8547 , H04N5/44
CPC分类号： H04N21/23614 , G06F12/1491 , G06F21/6218 , H04J3/047 , H04J3/0685 , H04J3/12 , H04L25/14 , H04L63/105 , H04N5/4401 , H04N7/088 , H04N7/17318 , H04N9/8205 , H04N21/235 , H04N21/23602 , H04N21/2541 , H04N21/262 , H04N21/4341 , H04N21/4344 , H04N21/435 , H04N21/4385 , H04N21/4622 , H04N21/4627 , H04N21/654 , H04N21/8126 , H04N21/8173 , H04N21/8547 , H04N21/858 , H04N21/8586
摘要： The invention provides a method and apparatus that addresses and resolves the issues currently affecting the ability to offer Enhanced TV, in particular, those issues concerning timing and synchronization, interaction with other modules in the STB, and distribution.
摘要翻译：本发明提供了解决和解决当前影响提供增强型TV的能力的问题的方法和装置，特别是有关定时和同步的问题，与STB中的其它模块的交互以及分发。

2. 发明授权

US09451299B2 Method and apparatus for transmitting enhancement data in data streams 有权
标题翻译：用于在数据流中发送增强数据的方法和装置
公开(公告)号：US09451299B2
公开(公告)日：2016-09-20
申请号：US14623162
申请日：2015-02-16
申请人： TVWorks, LLC
发明人： Brian Bulkowski , Carolyn Wales , Sam Hsu , James Helman , Joseph Decker , Brock Wagenaar , Mark Vickers
IPC分类号： H04J3/06 , H04J3/04 , H04N7/173 , H04N21/236 , H04N21/434 , H04J3/12 , H04L25/14 , G06F21/62 , H04L29/06 , G06F12/14 , H04N7/088 , H04N9/82 , H04N21/235 , H04N21/262 , H04N21/435 , H04N21/462 , H04N21/654 , H04N21/81 , H04N21/8547 , H04N21/858 , H04N21/4385 , H04N21/254 , H04N21/4627 , H04J3/02 , H04J3/22 , H04N7/12 , H04N5/445 , G06F3/00 , H04N5/78 , G06F15/16 , H04N5/44
CPC分类号： H04N21/23614 , G06F12/1491 , G06F21/6218 , H04J3/047 , H04J3/0685 , H04J3/12 , H04L25/14 , H04L63/105 , H04N5/4401 , H04N7/088 , H04N7/17318 , H04N9/8205 , H04N21/235 , H04N21/23602 , H04N21/2541 , H04N21/262 , H04N21/4341 , H04N21/4344 , H04N21/435 , H04N21/4385 , H04N21/4622 , H04N21/4627 , H04N21/654 , H04N21/8126 , H04N21/8173 , H04N21/8547 , H04N21/858 , H04N21/8586
摘要： The invention provides a method and apparatus that addresses and resolves the issues currently affecting the ability to offer Enhanced TV, in particular, those issues concerning timing and synchronization, interaction with other modules in the STB, and distribution.
摘要翻译：本发明提供了解决和解决当前影响提供增强型TV的能力的问题的方法和装置，特别是有关定时和同步的问题，与STB中的其它模块的交互以及分发。

3. 发明授权

US09288064B2 Trust information delivery scheme for certificate validation 有权
公开(公告)号：US09288064B2
公开(公告)日：2016-03-15
申请号：US14570417
申请日：2014-12-15
申请人： TVWorks, LLC
发明人： Sihai Xiao
IPC分类号： H04L29/06 , H04L9/32 , G06F21/33 , G06F21/60
CPC分类号： H04L9/3268 , G06F21/33 , G06F21/604 , G06F2221/2145 , G06F2221/2151 , H04L9/3236 , H04L9/3239 , H04L9/3265 , H04L63/0823 , H04L2209/56
摘要： A unique TIO based trust information delivery scheme is disclosed that allows clients to verify received certificates and to control Java and Javascript access efficiently. This scheme fits into the certificate verification process in SSL to provide a secure connection between a client and a Web server. In particular, the scheme is well suited for incorporation into consumer devices that have a limited footprint, such as set-top boxes, cell phones, and handheld computers. Furthermore, the TIO update scheme disclosed herein allows clients to update certificates securely and dynamically.

4. 发明授权

US08935525B2 Trust information delivery scheme for certificate validation 有权
公开(公告)号：US08935525B2
公开(公告)日：2015-01-13
申请号：US13863507
申请日：2013-04-16
申请人： TVWorks, LLC
发明人： Sihai Xiao
IPC分类号： H04L29/06 , G06F21/33 , G06F21/60 , H04L9/32
CPC分类号： H04L9/3268 , G06F21/33 , G06F21/604 , G06F2221/2145 , G06F2221/2151 , H04L9/3236 , H04L9/3239 , H04L9/3265 , H04L63/0823 , H04L2209/56
摘要： A unique TIO based trust information delivery scheme is disclosed that allows clients to verify received certificates and to control Java and Javascript access efficiently. This scheme fits into the certificate verification process in SSL to provide a secure connection between a client and a Web server. In particular, the scheme is well suited for incorporation into consumer devices that have a limited footprint, such as set-top boxes, cell phones, and handheld computers. Furthermore, the TIO update scheme disclosed herein allows clients to update certificates securely and dynamically.

5. 发明申请

US20140189500A1 Method and System for Transforming Content for Execution on Multiple Platforms 有权
公开(公告)号：US20140189500A1
公开(公告)日：2014-07-03
申请号：US14139990
申请日：2013-12-24
申请人： TVWorks, LLC
发明人： Ranjit Sahota , John Carney , David de Andrade , Mark Knowles
IPC分类号： G06F17/22
CPC分类号： H04L67/325 , G06F17/211 , G06F17/2247 , G06F17/30873 , G06F17/3089 , G06F17/30905 , H04L67/16 , H04N7/16 , H04N21/25883 , H04N21/2668 , H04N21/434 , H04N21/44222 , H04N21/4532 , H04N21/4622 , H04N21/4782 , H04N21/812 , H04N21/858 , H04N21/8586
摘要： A method and system are disclosed for acquiring and transforming existing content (e.g., Hyper Text Markup Language HTML content) for display and execution on multiple platforms and architectures. In one embodiment, capture templates are created to harvest content from disparate content sources on multiple platforms. Data is extracted from the content from the disparate content sources using the created capture templates that drives extracting process. A standardized data stream is generated from the extracted data. The standardized data stream is provided for display on one or more different type of platforms.

6. 发明授权

US08589985B2 Imprint client statistical filtering 有权
标题翻译：版本客户端统计过滤
公开(公告)号：US08589985B2
公开(公告)日：2013-11-19
申请号：US13047075
申请日：2011-03-14
申请人： Christopher John DeCenzo , James Hindle
发明人： Christopher John DeCenzo , James Hindle
IPC分类号： H04N5/445 , H04N7/173
CPC分类号： H04N21/44245 , H04N7/165 , H04N21/2547 , H04N21/47202 , H04N21/6582 , H04N21/6587 , H04N21/8173
摘要： A method, system API and computer product for adapting reverse data channel (RDC) utilization by selectively restricting the reporting of statistics data from client devices using a client-side filter adapted in response to configuration data from a file or other source file.
摘要翻译：一种方法，系统API和计算机产品，用于通过选择性地限制使用响应于来自文件或其他源文件的配置数据的客户端侧过滤器从客户端设备报告统计数据来适应反向数据信道（RDC）利用。

7. 发明授权

US08578411B1 System and method for controlling iTV application behaviors through the use of application profile filters 有权
标题翻译：通过使用应用程序配置文件过滤器来控制iTV应用程序行为的系统和方法
公开(公告)号：US08578411B1
公开(公告)日：2013-11-05
申请号：US10672983
申请日：2003-09-25
申请人： John Carney , David deAndrade
发明人： John Carney , David deAndrade
IPC分类号： G06F3/00 , G06F13/00 , H04N5/445
CPC分类号： H04N21/47 , G06Q30/02 , H04N21/241 , H04N21/25808 , H04N21/26291 , H04N21/4424 , H04N21/6582 , H04N21/8166 , H04N21/8545
摘要： Controlling the admission of interactive television iTV applications to an iTV application distribution system is accomplished through the use of iTV application profiles that enumerate sets of allowed functions and behaviors for the iTV applications within the distribution system. In general, the profiles comprise filters that enable various functions within the distribution system, and may be applied to the iTV applications according to any of a number of bases. The distribution system includes an interface or console adapted to permit a system operator to create the application profiles and establish rules for attaching the profiles to the iTV applications, and an application profile engine configured to automatically validate the iTV applications against the profiles according to those rules.
摘要翻译：通过使用iTV应用程序配置文件来实现将交互式电视iTV应用程序接纳到iTV应用程序分发系统，该配置文件列举了分发系统中iTV应用程序的允许功能和行为的集合。通常，配置文件包括能够在分配系统内实现各种功能的滤波器，并且可以根据多个基础中的任何一个应用于iTV应用。分发系统包括适于允许系统操作者创建应用程序简档并建立用于将简档附加到iTV应用程序的规则的接口或控制台，以及配置为根据这些规则自动验证针对配置文件的iTV应用程序的应用程序配置文件引擎。

8. 发明申请

US20130283042A1 Trust Information Delivery Scheme for Certificate Validation 有权
公开(公告)号：US20130283042A1
公开(公告)日：2013-10-24
申请号：US13863507
申请日：2013-04-16
申请人： Sihai Xiao
发明人： Sihai Xiao
IPC分类号： H04L29/06
CPC分类号： H04L9/3268 , G06F21/33 , G06F21/604 , G06F2221/2145 , G06F2221/2151 , H04L9/3236 , H04L9/3239 , H04L9/3265 , H04L63/0823 , H04L2209/56
摘要： A unique TIO based trust information delivery scheme is disclosed that allows clients to verify received certificates and to control Java and Javascript access efficiently. This scheme fits into the certificate verification process in SSL to provide a secure connection between a client and a Web server. In particular, the scheme is well suited for incorporation into consumer devices that have a limited footprint, such as set-top boxes, cell phones, and handheld computers. Furthermore, the TIO update scheme disclosed herein allows clients to update certificates securely and dynamically.

9. 发明申请

US20130191863A1 Channel Family Surf Control 审中-公开
标题翻译：频道家庭冲浪控制
公开(公告)号：US20130191863A1
公开(公告)日：2013-07-25
申请号：US13795792
申请日：2013-03-12
申请人： Samuel Moreau , Don Ahrens , Georgia Gibbs , John Carney , David de Andrade
发明人： Samuel Moreau , Don Ahrens , Georgia Gibbs , John Carney , David de Andrade
IPC分类号： H04N21/482
摘要： An interface for an interactive television application includes a graphical representation of a channel changing apparatus and is configured such that in response to a channel change request a channel change event limited to a channel change within a designated family of television channels is initiated. The graphical element may be labeled so as to indicate the presently viewed family of television channels. In various embodiment, the channel content may be scaled to fit within a window or may be full screen, in which latter case the interface may be overlaid on top of the full screen video. In one example, the graphical representation of the channel changing apparatus resembles a pair of channel up/down buttons.
摘要翻译：用于交互式电视应用的接口包括频道改变设备的图形表示，并且被配置为使得响应于频道改变请求，启动限制在指定的电视频道系列内的频道改变的频道改变事件。图形元素可以被标记以指示当前观看的电视频道的系列。在各种实施例中，频道内容可以被缩放以适合窗口或者可以是全屏幕，其中后一种情况下，该界面可以覆盖在全屏幕视频的顶部。在一个示例中，频道改变设备的图形表示类似于一对频道上/下按钮。

10. 发明授权

US08433898B2 Trust information delivery scheme for certificate validation 有权
公开(公告)号：US08433898B2
公开(公告)日：2013-04-30
申请号：US13248744
申请日：2011-09-29
申请人： Sihai Xiao
发明人： Sihai Xiao
IPC分类号： H04L29/06
CPC分类号： H04L9/3268 , G06F21/33 , G06F21/604 , G06F2221/2145 , G06F2221/2151 , H04L9/3236 , H04L9/3239 , H04L9/3265 , H04L63/0823 , H04L2209/56
摘要： A unique TIO based trust information delivery scheme is disclosed that allows clients to verify received certificates and to control Java and Javascript access efficiently. This scheme fits into the certificate verification process in SSL to provide a secure connection between a client and a Web server. In particular, the scheme is well suited for incorporation into consumer devices that have a limited footprint, such as set-top boxes, cell phones, and handheld computers. Furthermore, the TIO update scheme disclosed herein allows clients to update certificates securely and dynamically.

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