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1. 发明授权

US07000245B1 System and method for recording pushed data 有权
标题翻译：用于记录推送数据的系统和方法
公开(公告)号：US07000245B1
公开(公告)日：2006-02-14
申请号：US09662949
申请日：2000-09-15
申请人： Ludovic Pierre , Vincent Dureau , Alain Delpuch
发明人： Ludovic Pierre , Vincent Dureau , Alain Delpuch
IPC分类号： H04N7/16 , H04N7/00 , H04N7/06 , H04N5/445
CPC分类号： H04N5/4401 , H04N7/16 , H04N21/235 , H04N21/4331 , H04N21/4349 , H04N21/435 , H04N21/6543 , H04N21/858
摘要： A method for recording pushed interactive data streams of a program. A pushed data stream is broadcast to a receiving station. The data stream includes one or more data objects. The data stream may also reference to live data objects which are intended for immediate consumption and become obsolete thereafter. The data stream may include a file table and object properties corresponding to the data objects. When the data stream is received by the receiving station, the individual data objects are extracted from the data stream. The data objects, accompanying object properties and the file table are then stored on a storage device. Data objects which are external to the data stream or to the program (e.g., data objects from other carousels) are retrieved and are also stored. Live data objects are not stored, but references to these data objects are stored, so that when the program is replayed, current versions of the referenced live data objects can be used. A program not being recorded may contain data objects which are flagged to be cached which are recorded automatically. Consequently, other programs may subsequently access them from the recording when they are played.
摘要翻译：一种用于记录程序的推送的交互式数据流的方法。推送的数据流被广播到接收站。数据流包括一个或多个数据对象。数据流还可以引用用于立即消费的实时数据对象，并在此之后变得过时。数据流可以包括对应于数据对象的文件表和对象属性。当接收站接收到数据流时，从数据流中提取各个数据对象。然后将数据对象，伴随对象属性和文件表存储在存储设备上。数据流或程序外部的数据对象（例如，来自其他转盘的数据对象）被检索并且也被存储。实时数据对象不存储，但存储对这些数据对象的引用，因此当重放程序时，可以使用引用的实时数据对象的当前版本。未被记录的节目可能包含自动记录的被标记为缓存的数据对象。因此，其他程序随后可以在播放时从记录中访问它们。

2. 发明授权

US08909027B2 Playback of interactive programs 有权
标题翻译：播放互动节目
公开(公告)号：US08909027B2
公开(公告)日：2014-12-09
申请号：US12115598
申请日：2008-05-06
申请人： Ludovic Pierre , Vincent Dureau , Alain Delpuch
发明人： Ludovic Pierre , Vincent Dureau , Alain Delpuch
IPC分类号： H04N5/92 , H04N5/76 , H04N21/643 , H04N5/781 , H04N5/85
CPC分类号： H04N21/8173 , H04N5/76 , H04N5/781 , H04N5/85 , H04N21/643 , H04N21/6587
摘要： A method for playing back a program which includes one or more interactive applications. A program which is stored, either in the form of a data stream or as a set of files is played back from a storage device. When playback is started, applications which are detected are launched. Applications are detected in the playback of pushed content when they become available in the playback stream. Applications are detected in the playback of pulled content by comparing the validity ranges of the applications to a current playback index. When special playback modes are used, signals which affect the lifecycle of an application are detected and corresponding signals are generated to maintain the proper state of the application. During these special playback modes, these various notification signals may be conveyed to applications which are configured to operate during these modes. Applications which are not configured to operate during these special playback modes may be terminated when the special modes are initiated and restarted when the special modes end.
摘要翻译：一种用于回放包括一个或多个交互应用程序的程序的方法。以数据流的形式或作为一组文件存储的程序从存储装置回放。播放开始时，启动检测到的应用程序。在播放推送内容的播放流中回放时，会检测应用程序。通过将应用程序的有效范围与当前播放索引进行比较，在拉出的内容的回放中检测应用程序。当使用特殊播放模式时，会检测到影响应用程序生命周期的信号，并生成对应的信号，以保持应用程序的正确状态。在这些特殊播放模式期间，这些各种通知信号可被传送到被配置为在这些模式期间操作的应用。当特殊模式结束时启动和重新启动特殊模式时，不能配置为在这些特殊重放模式下运行的应用程序可能会终止。

3. 发明申请

US20060026664A1 Playback of interactive programs 有权
标题翻译：播放互动节目
公开(公告)号：US20060026664A1
公开(公告)日：2006-02-02
申请号：US11205238
申请日：2005-08-16
申请人： Ludovic Pierre , Vincent Dureau , Alain Delpuch
发明人： Ludovic Pierre , Vincent Dureau , Alain Delpuch
IPC分类号： H04N7/173 , H04N7/16
CPC分类号： H04N21/8173 , H04N5/76 , H04N5/781 , H04N5/85 , H04N21/643 , H04N21/6587
摘要： A method for playing back a program which includes one or more interactive applications. A program which is stored, either in the form of a data stream or as a set of files is played back from a storage device. When playback is started, applications which are detected are launched. Applications are detected in the playback of pushed content when they become available in the playback stream. Applications are detected in the playback of pulled content by comparing the validity ranges of the applications to a current playback index. When special playback modes are used, signals which affect the lifecycle of an application are detected and corresponding signals are generated to maintain the proper state of the application. During these special playback modes, these various notification signals may be conveyed to applications which are configured to operate during these modes. Applications which are not configured to operate during these special playback modes may be terminated when the special modes are initiated and restarted when the special modes end.
摘要翻译：一种用于回放包括一个或多个交互应用程序的程序的方法。以数据流的形式或作为一组文件存储的程序从存储装置回放。播放开始时，启动检测到的应用程序。在播放推送内容的播放流中回放时，会检测应用程序。通过将应用程序的有效范围与当前播放索引进行比较，在拉出的内容的回放中检测应用程序。当使用特殊播放模式时，会检测到影响应用程序生命周期的信号，并生成对应的信号，以保持应用程序的正确状态。在这些特殊播放模式期间，这些各种通知信号可被传送到被配置为在这些模式期间操作的应用。当特殊模式结束时启动和重新启动特殊模式时，不能配置为在这些特殊重放模式下运行的应用程序可能会终止。

4. 发明授权

US06970641B1 Playback of interactive programs 有权
标题翻译：播放互动节目
公开(公告)号：US06970641B1
公开(公告)日：2005-11-29
申请号：US09663759
申请日：2000-09-15
申请人： Ludovic Pierre , Vincent Dureau , Alain Delpuch
发明人： Ludovic Pierre , Vincent Dureau , Alain Delpuch
IPC分类号： H04N5/76 , H04N5/781 , H04N5/85 , H04N5/91 , H04N7/24
CPC分类号： H04N21/8173 , H04N5/76 , H04N5/781 , H04N5/85 , H04N21/643 , H04N21/6587
摘要： A method for playing back a program which includes one or more interactive applications. A program which is stored, either in the form of a data stream or as a set of files is played back from a storage device. When playback is started, applications which are detected are launched. Applications are detected in the playback of pushed content when they become available in the playback stream. Applications are detected in the playback of pulled content by comparing the validity ranges of the applications to a current playback index. When special playback modes are used, signals which affect the lifecycle of an application are detected and corresponding signals are generated to maintain the proper state of the application. During these special playback modes, these various notification signals may be conveyed to applications which are configured to operate during these modes. Applications which are not configured to operate during these special playback modes may be terminated when the special modes are initiated and restarted when the special modes end.
摘要翻译：一种用于回放包括一个或多个交互应用程序的程序的方法。以数据流的形式或作为一组文件存储的程序从存储装置回放。播放开始时，启动检测到的应用程序。在播放推送内容的播放流中回放时，会检测应用程序。通过将应用程序的有效范围与当前播放索引进行比较，在拉出的内容的回放中检测应用程序。当使用特殊播放模式时，会检测到影响应用程序生命周期的信号，并生成对应的信号，以保持应用程序的正确状态。在这些特殊播放模式期间，这些各种通知信号可被传送到被配置为在这些模式期间操作的应用。当特殊模式结束时启动和重新启动特殊模式时，不能配置为在这些特殊重放模式下运行的应用程序可能会终止。

5. 发明申请

US20080216112A1 PLAYBACK OF INTERACTIVE PROGRAMS 有权
标题翻译：交互式程序的回放
公开(公告)号：US20080216112A1
公开(公告)日：2008-09-04
申请号：US12115598
申请日：2008-05-06
申请人： Ludovic Pierre , Vincent Dureau , Alain Delpuch
发明人： Ludovic Pierre , Vincent Dureau , Alain Delpuch
IPC分类号： H04N7/10
CPC分类号： H04N21/8173 , H04N5/76 , H04N5/781 , H04N5/85 , H04N21/643 , H04N21/6587
摘要： A method for playing back a program which includes one or more interactive applications. A program which is stored, either in the form of a data stream or as a set of files is played back from a storage device. When playback is started, applications which are detected are launched. Applications are detected in the playback of pushed content when they become available in the playback stream. Applications are detected in the playback of pulled content by comparing the validity ranges of the applications to a current playback index. When special playback modes are used, signals which affect the lifecycle of an application are detected and corresponding signals are generated to maintain the proper state of the application. During these special playback modes, these various notification signals may be conveyed to applications which are configured to operate during these modes. Applications which are not configured to operate during these special playback modes may be terminated when the special modes are initiated and restarted when the special modes end.
摘要翻译：一种用于回放包括一个或多个交互应用程序的程序的方法。以数据流的形式或作为一组文件存储的程序从存储装置回放。播放开始时，启动检测到的应用程序。在播放推送内容的播放流中回放时，会检测应用程序。通过将应用程序的有效范围与当前播放索引进行比较，在拉出的内容的回放中检测应用程序。当使用特殊播放模式时，会检测到影响应用程序生命周期的信号，并生成对应的信号，以保持应用程序的正确状态。在这些特殊播放模式期间，这些各种通知信号可被传送到被配置为在这些模式期间操作的应用。当特殊模式结束时启动和重新启动特殊模式时，不能配置为在这些特殊重放模式下运行的应用程序可能会终止。

6. 发明授权

US07386221B2 Playback of interactive programs 有权
标题翻译：播放互动节目
公开(公告)号：US07386221B2
公开(公告)日：2008-06-10
申请号：US11205238
申请日：2005-08-16
申请人： Ludovic Pierre , Vincent Dureau , Alain Delpuch
发明人： Ludovic Pierre , Vincent Dureau , Alain Delpuch
IPC分类号： H04N5/91
CPC分类号： H04N21/8173 , H04N5/76 , H04N5/781 , H04N5/85 , H04N21/643 , H04N21/6587
摘要： A method for playing back a program which includes one or more interactive applications. A program which is stored, either in the form of a data stream or as a set of files is played back from a storage device. When playback is started, applications which are detected are launched. Applications are detected in the playback of pushed content when they become available in the playback stream. Applications are detected in the playback of pulled content by comparing the validity ranges of the applications to a current playback index. When special playback modes are used, signals which affect the lifecycle of an application are detected and corresponding signals are generated to maintain the proper state of the application. During these special playback modes, these various notification signals may be conveyed to applications which are configured to operate during these modes. Applications which are not configured to operate during these special playback modes may be terminated when the special modes are initiated and restarted when the special modes end.
摘要翻译：一种用于回放包括一个或多个交互应用程序的程序的方法。以数据流的形式或作为一组文件存储的程序从存储装置回放。播放开始时，启动检测到的应用程序。在播放推送内容的播放流中回放时，会检测到应用程序。通过将应用程序的有效范围与当前播放索引进行比较，在拉出的内容的回放中检测应用程序。当使用特殊播放模式时，会检测到影响应用程序生命周期的信号，并生成对应的信号，以保持应用程序的正确状态。在这些特殊播放模式期间，这些各种通知信号可被传送到被配置为在这些模式期间操作的应用。当特殊模式结束时启动和重新启动特殊模式时，不能配置为在这些特殊重放模式下运行的应用程序可能会终止。

7. 发明申请

US20050091690A1 Method and system for controlling recording and playback of interactive applications 审中-公开
标题翻译：用于控制交互式应用程序的记录和播放的方法和系统
公开(公告)号：US20050091690A1
公开(公告)日：2005-04-28
申请号：US10939114
申请日：2004-09-13
申请人： Alain Delpuch , Gregory D'Orso , Jean-Rene Menand , Ludovic Pierre , Steven Szymanski
发明人： Alain Delpuch , Gregory D'Orso , Jean-Rene Menand , Ludovic Pierre , Steven Szymanski
IPC分类号： H04N7/18 , H04N7/173
CPC分类号： G11B27/005 , G11B27/105 , G11B27/3027 , G11B27/322 , H04N5/783 , H04N9/87 , H04N21/2387 , H04N21/4333 , H04N21/47208 , H04N21/482 , H04N21/6587
摘要： Disclosed are methods and systems for controlling the playback and recording of television programming containing interactive applications. In particular, the disclosed methods and systems detail how “trick modes” can be handled when playing applications that are distributed with the television programming.
摘要翻译：公开了用于控制包含交互式应用的电视节目的回放和记录的方法和系统。特别地，所公开的方法和系统详细说明当播放与电视节目分发的应用程序时如何处理“特技模式”。

8. 发明授权

US07890978B2 Generic data processing engine 有权
标题翻译：通用数据处理引擎
公开(公告)号：US07890978B2
公开(公告)日：2011-02-15
申请号：US09827358
申请日：2001-04-05
申请人： Vincent Dureau , Debra Hensgen , Ludovic Pierre , Jean-Rene Menand
发明人： Vincent Dureau , Debra Hensgen , Ludovic Pierre , Jean-Rene Menand
IPC分类号： H04N5/445
CPC分类号： H04N21/443 , H04N21/235 , H04N21/434 , H04N21/4345 , H04N21/435 , H04N21/8166
摘要： A generic data processing engine is operable to receive a format definition and process data formatted according to the definition, without use of formatting information in the data. The format definition includes a description of the syntax of the format, and a description of the semantics of the format. The syntax and semantics may be described in the same language or in different languages, and the engine is configured to produce an internal representation of the syntax and semantics. The engine receives queries and uses them together with the internal representation to set masks for the filters. The filters apply the masks to the data and return filtered data to the engine, which may forward a portion of the filtered data to applications, store a portion of the filtered data, set new masks based on a portion of the filtered data, or modify the existing masks based on a portion of the filtered data. The filters may also be configured to return filtered data directly to applications, bypassing the engine.
摘要翻译：通用数据处理引擎可操作以接收格式定义并处理根据定义格式化的数据，而不使用数据中的格式化信息。格式定义包括格式的语法的描述以及格式的语义的描述。语法和语义可以以相同的语言或不同的语言来描述，并且引擎被配置为产生语法和语义的内部表示。引擎接收查询并将其与内部表示一起使用以设置过滤器的掩码。过滤器将掩码应用于数据并将经过滤的数据返回到引擎，引擎可将过滤后的数据的一部分转发到应用程序，存储过滤数据的一部分，基于过滤数据的一部分设置新掩码，或修改基于过滤数据的一部分的现有掩码。滤波器还可以被配置为将滤波后的数据直接返回到应用，绕过引擎。

9. 发明申请

US20120090012A1 EVENT BOOKING MECHANISM 审中-公开
标题翻译：活动预订机制
公开(公告)号：US20120090012A1
公开(公告)日：2012-04-12
申请号：US13251616
申请日：2011-10-03
申请人： Ludovic Pierre , Thierry Godin , Rama Kalluri , Jino Nguyen
发明人： Ludovic Pierre , Thierry Godin , Rama Kalluri , Jino Nguyen
IPC分类号： H04N21/20
CPC分类号： H04N21/24 , H04N21/235 , H04N21/25808 , H04N21/25866 , H04N21/435 , H04N21/4431 , H04N21/47 , H04N21/8545
摘要： A mechanism for booking events comprising an event broker, one or more event managers and one or more action handlers. In one embodiment, the event broker is configured to register a plurality of event bookings, each of which identifies an event and a corresponding action. For each event booking, the event broker notifies an event manager which is configured to detect the type of event identified in the event booking. When the event manager detects the identified event, it notifies the event broker. The broker then notifies an action handler which is configured to initiate the type of action identified in the event booking. The action handler then initiates the action. If the event booking is non-recurring and the action is complete, the event booking is unregistered by the event broker.
摘要翻译：一种用于预订事件的机制，包括事件代理，一个或多个事件管理器和一个或多个动作处理程序。在一个实施例中，事件代理被配置为注册多个事件预订，每个事件预定标识事件和相应的动作。对于每个事件预约，事件代理通知事件管理器，其被配置为检测在事件预定中识别的事件的类型。当事件管理器检测到识别的事件时，它会通知事件代理。然后，经纪人通知一个动作处理程序，该处理程序被配置为启动事件预定中标识的动作类型。然后，操作处理程序启动该操作。如果活动预订是非经常性的，并且行动完成，活动预订将被事件经纪人未注册。

10. 发明授权

US08032913B1 Event booking mechanism 有权
标题翻译：活动预订机制
公开(公告)号：US08032913B1
公开(公告)日：2011-10-04
申请号：US09657250
申请日：2000-09-06
申请人： Ludovic Pierre , Thierry Godin , Rama Kalluri , Jino Nguyen
发明人： Ludovic Pierre , Thierry Godin , Rama Kalluri , Jino Nguyen
IPC分类号： H04N7/173
CPC分类号： H04N21/24 , H04N21/235 , H04N21/25808 , H04N21/25866 , H04N21/435 , H04N21/4431 , H04N21/47 , H04N21/8545
摘要： A mechanism for booking events comprising an event broker, one or more event managers and one or more action handlers. In one embodiment, the event broker is configured to register a plurality of event bookings, each of which identifies an event and a corresponding action. For each event booking, the event broker notifies an event manager which is configured to detect the type of event identified in the event booking. When the event manager detects the identified event, it notifies the event broker. The broker then notifies an action handler which is configured to initiate the type of action identified in the event booking. The action handler then initiates the action. If the event booking is non-recurring and the action is complete, the event booking is unregistered by the event broker. The event broker is configured to work in conjunction with a plurality of event managers which can detect different types of events and a plurality of action handlers which can initiate different types of actions. The event broker is configured to resolve resource conflicts between actions for which the corresponding events have been detected. The event broker is further configured to control access to event bookings through a security system which can use privileges or credentials to identify clients which are authorized to read, modify, delete or otherwise access information contained in the event bookings.
摘要翻译：一种用于预订事件的机制，包括事件代理，一个或多个事件管理器和一个或多个动作处理程序。在一个实施例中，事件代理被配置为注册多个事件预订，每个事件预定标识事件和相应的动作。对于每个事件预约，事件代理通知事件管理器，其被配置为检测在事件预定中识别的事件的类型。当事件管理器检测到识别的事件时，它会通知事件代理。然后，经纪人通知一个动作处理程序，该处理程序被配置为启动事件预定中标识的动作类型。然后，操作处理程序启动该操作。如果活动预订是非经常性的，并且行动完成，活动预订将被事件经纪人未注册。事件代理被配置为与可以检测不同类型事件的多个事件管理器一起工作，以及可以启动不同类型的动作的多个动作处理程序。事件代理配置为解决已检测到相应事件的操作之间的资源冲突。事件代理还被配置为通过安全系统控制对事件预订的访问，安全系统可以使用特权或凭证来识别被授权读取，修改，删除或以其他方式访问事件预订中所包含的信息的客户端。

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