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1. 发明申请

WO2007106260A2 RECOMMENDED RECORDING AND DOWNLOADING GUIDES 审中-公开
标题翻译：推荐的录音和下载指南
公开(公告)号：WO2007106260A2
公开(公告)日：2007-09-20
申请号：PCT/US2007/003129
申请日：2007-02-06
申请人： TIVO INC. , BARTON, James , FEDER, Adam , BEACH, Brian
发明人： BARTON, James , FEDER, Adam , BEACH, Brian
IPC分类号： H04N7/173 , H04N5/445 , G06F13/00 , H04N7/16
CPC分类号： H04N21/4334 , G06Q30/02 , H04N5/44543 , H04N5/765 , H04N5/775 , H04N5/781 , H04N5/782 , H04N5/85 , H04N9/7921 , H04N9/8042 , H04N21/4147 , H04N21/466 , H04N21/4667 , H04N21/4668 , H04N21/47214 , H04N21/6125
摘要： Techniques for recommending recording and/or downloading suggestions to a DVR user are provided. According to one technique, a list of suggestions is received from a recommending entity. Each of the suggestions identifies either to-be-broadcasted content or downloadable content. The entity is mapped to the list, thereby establishing an entity-to-list mapping. Data, which indicates a user's selection of a list, is received. The user's DVR is mapped to the selected list, thereby establishing a DVR-to-list mapping. Based on this mapping, one or more candidate items are automatically selected from among a set of items. Identities of the candidate items are sent to the DVR. The recommending entity does not own or operate the DVR.
摘要翻译：提供了向DVR用户推荐记录和/或下载建议的技术。根据一种技术，从推荐实体接收到建议列表。每个建议标识要播放的内容或可下载的内容。实体被映射到列表，从而建立一个实体到列表映射。接收指示用户选择列表的数据。将用户的DVR映射到所选择的列表，从而建立DVR到列表映射。基于该映射，从一组项目中自动选择一个或多个候选项目。候选项目的身份被发送到DVR。推荐实体不拥有或操作DVR。

2. 发明申请

WO2009091699A4 DISTRIBUTED BACKUP AND RETRIEVAL SYSTEM 审中-公开
公开(公告)号：WO2009091699A4
公开(公告)日：2009-07-23
申请号：PCT/US2009/030770
申请日：2009-01-12
申请人： TIVO INC. , BARTON, James , BEACH, Brian , FEDER, Adam
发明人： BARTON, James , BEACH, Brian , FEDER, Adam
IPC分类号： G06F13/00
摘要： A method is provided for performing distributed backup and retrieval of data. Data is sent by a plurality of client devices to be processed by a server and then stored in a database. A subset of the processed data stored in the database is backed up to each of the plurality of client devices. For the one or more particular client devices owned by a user, the subset of processed data stored on the one or more particular client devices is the subset of processed data that is associated with the user. The server and client device is updated to maintain the same state of processed data in the database and the backup. In the event of failure of either the database or a client device, processed data may be restored using the processed data stored on the database or the backup stored on the plurality of client devices.

3. 发明申请

WO2007149099A2 METHOD AND APPARATUS FOR CREATING AND VIEWING CUSTOMIZED MULTIMEDIA SEGMENTS 审中-公开
标题翻译：用于创建和查看自定义多媒体部分的方法和装置
公开(公告)号：WO2007149099A2
公开(公告)日：2007-12-27
申请号：PCT/US2006/024686
申请日：2006-06-23
申请人： TIVO INC. , SMITH, Kevin P. , STEVENS, Paul , FEDER, Adam , BARTON, James
发明人： SMITH, Kevin P. , STEVENS, Paul , FEDER, Adam , BARTON, James
IPC分类号： H04N7/16 , H04H9/00 , H04N7/173
CPC分类号： H04N21/8545 , G06K9/00711 , H04H20/31 , H04H60/13 , H04H60/27 , H04H60/37 , H04H60/73 , H04N5/782 , H04N7/0885 , H04N21/235 , H04N21/4147 , H04N21/43 , H04N21/432 , H04N21/4325 , H04N21/433 , H04N21/434 , H04N21/4348 , H04N21/435 , H04N21/458 , H04N21/47214 , H04N21/47217 , H04N21/4884 , H04N21/812 , H04N21/84 , H04N21/858
摘要： A system for creating and viewing customized multimedia segments allows a user to create event identification data from in-band data in a program stream. The in-band data is processed and compiled into event identification data associated with the content stream. The event identification data identifies patterns or sequences of in-band data associated with events in the content stream. Metadata are also included in the event identification data. The event identification data is provided to multimedia devices which receive multimedia content streams containing content streams with in-band data. The in-band data are parsed and compared to the event identification data. If a match occurs, the multimedia device uses the metadata to identify events or perform specified actions.
摘要翻译：用于创建和查看定制多媒体片段的系统允许用户从节目流中的带内数据创建事件识别数据。带内数据被处理并编译成与内容流相关联的事件识别数据。事件识别数据识别与内容流中的事件相关联的带内数据的模式或序列。元数据也包括在事件识别数据中。事件识别数据被提供给接收包含具有带内数据的内容流的多媒体内容流的多媒体设备。对带内数据进行解析，并与事件识别数据进行比较。如果发生匹配，则多媒体设备使用元数据来标识事件或执行指定的动作。

4. 发明申请

WO2007149100A2 IN-BAND DATA RECOGNITION AND SYNCHRONIZATION SYSTEM 审中-公开
标题翻译：带内数据识别和同步系统
公开(公告)号：WO2007149100A2
公开(公告)日：2007-12-27
申请号：PCT/US2006/024688
申请日：2006-06-23
申请人： TIVO INC. , SMITH, Kevin P. , STEVENS, Paul , FEDER, Adam , BARTON, James
发明人： SMITH, Kevin P. , STEVENS, Paul , FEDER, Adam , BARTON, James
IPC分类号： G06F15/16 , H04N7/16 , H04H9/00
CPC分类号： G11B27/005 , G06K9/00 , G11B27/10 , H04H20/31 , H04H60/13 , H04H60/27 , H04H60/73 , H04N5/76 , H04N5/765 , H04N5/85 , H04N5/907 , H04N9/8205 , H04N21/2353 , H04N21/236 , H04N21/4126 , H04N21/4135 , H04N21/4147 , H04N21/4312 , H04N21/4314 , H04N21/434 , H04N21/435 , H04N21/44008 , H04N21/458 , H04N21/47214 , H04N21/4788 , H04N21/84 , H04N21/8456
摘要： A method and apparatus for recognizing and synchronizing to in-band data at a multimedia device is provided. A content stream includes in-band data. The in-band data is processed and in-band data pattern data associated with the content stream are created. Metadata are attached to the event identification data. The event identification data are provided to multimedia devices which receive broadcasted multimedia content streams containing video programs with in-band data. The in-band data are processed and compared to the event identification data. If a match occurs, the multimedia device uses the metadata to perform specified actions.
摘要翻译：提供了一种用于在多媒体设备处识别并同步到带内数据的方法和装置。内容流包括带内数据。处理带内数据并创建与内容流相关联的带内数据模式数据。元数据附加到事件识别数据。将事件识别数据提供给接收包含具有带内数据的视频节目的广播多媒体内容流的多媒体设备。处理带内数据并将其与事件识别数据进行比较。如果发生匹配，多媒体设备将使用元数据来执行指定的操作。

5. 发明申请

WO2007103154A2 CUSTOMIZING DVR FUNCTIONALITY 审中-公开
标题翻译：自定义DVR功能
公开(公告)号：WO2007103154A2
公开(公告)日：2007-09-13
申请号：PCT/US2007/005314
申请日：2007-03-01
申请人： TIVO INC. , BARTON, James , BEACH, Brian , SCHMIDT, Margret , PONIATOWSKI, Robert F. , GLENNON, Shelly
发明人： BARTON, James , BEACH, Brian , SCHMIDT, Margret , PONIATOWSKI, Robert F. , GLENNON, Shelly
IPC分类号： H04N7/173 , H04N5/445 , G06F13/00 , H04N7/16
CPC分类号： G11B27/005 , G11B27/105 , H04N5/44543 , H04N5/76 , H04N5/765 , H04N5/775 , H04N5/781 , H04N5/85 , H04N7/163 , H04N9/7921 , H04N9/8042 , H04N21/4104 , H04N21/4147 , H04N21/42646 , H04N21/44008 , H04N21/44016 , H04N21/441 , H04N21/4532 , H04N21/4542 , H04N21/458 , H04N21/47214 , H04N21/4751 , H04N21/4753 , H04N21/4755 , H04N21/488 , H04N21/812
摘要： Techniques described herein enable parents to establish a child-protective "kids zone" on a DVR. According to one technique, a DVR receives, from a parent, identities of content items that the parent does not want children to view. The DVR maps the identities to a kids zone. During times that the DVR is set to operate in the kids zone operational mode, the DVR prevents itself from presenting any content items that are associated with the identities. However, during these times, the DVR still may obtain and store these content items. At other times, during which the DVR is not set to operate in the kids zone operational mode, the DVR may allow itself to present the content items that are associated with the identities, including content items that the DVR obtained and stored during times that the DVR was set to operate in the kids zone operational mode.
摘要翻译：本文描述的技术使父母能够在DVR上建立儿童保护“儿童区”。根据一种技术，DVR从父母接收父母不希望孩子观看的内容项的身份。 DVR将身份映射到儿童区。在DVR设置为在儿童区域操作模式下操作的时间期间，DVR防止自己呈现与身份相关联的任何内容项目。然而，在这些时期，DVR仍然可以获得和存储这些内容项。在其他时间，DVR未被设置为在儿童区域操作模式下操作，DVR可以允许自己呈现与身份相关联的内容项目，包括在时间期间获得和存储的DVR的内容项目 DVR设置为在儿童区操作模式下操作。

6. 发明申请

WO2007103226A3 METHOD AND APPARATUS FOR RESTRICTING DVD CONTENT 审中-公开
公开(公告)号：WO2007103226A3
公开(公告)日：2007-09-13
申请号：PCT/US2007/005458
申请日：2007-03-01
申请人： TIVO INC. , BARTON, James , BEACH, Brian , SCHMIDT, Margret , PONIATOWSKI, Robert, F. , GLENNON, Shelly
发明人： BARTON, James , BEACH, Brian , SCHMIDT, Margret , PONIATOWSKI, Robert, F. , GLENNON, Shelly
IPC分类号： H04N7/26 , H04N5/00
摘要： Techniques described herein enable parents to establish a child-protective "kids zone" on a DVR (104). According to one technique, a DVR (104) receives, from a parent, identities of DVD content items (106B) that the parent does not want children to view. The DVR (104) maps the identities to a kids zone. During times that the DVR (104) is set to operate in the kids zone operational mode, the DVR(104) prevents itself from presenting any content from DVD that are associated with the identities. At other times, during which the DVR (104) is not set to operate in the kids zone operational mode, the DVR (104) may allow itself to present DVD content that are associated with the identities.

7. 发明申请

WO2011032168A1 MULTIFUNCTION MULTIMEDIA DEVICE 审中-公开
公开(公告)号：WO2011032168A1
公开(公告)日：2011-03-17
申请号：PCT/US2010/048812
申请日：2010-09-14
申请人： TIVO INC. , GHARAAT, Amir H. , BARTON, James , PATEL, Mukesh K.
发明人： GHARAAT, Amir H. , BARTON, James , PATEL, Mukesh K.
IPC分类号： H04N7/025
CPC分类号： H04N21/435 , G06F3/1454 , G06F17/3002 , G06Q30/0244 , G06Q30/0255 , G06Q30/04 , G06Q30/0631 , G06Q50/01 , G11B27/322 , H04M3/4938 , H04N5/765 , H04N5/782 , H04N9/79 , H04N21/422 , H04N21/42201 , H04N21/4415 , H04N21/442 , H04N21/8358
摘要： A method for interpreting messages, user-defined alert conditions, voice commands and performing an action in response is described. A method for annotating media content is described. A method for presenting additional content associated with media content identified based on a fingerprint is described. A method for identifying that an advertisement portion of media content is being played based on a fingerprint derived from the media content is described. A method of one media device recording particular media content automatically in response to another media device recording the particular media content is described. A method of concurrently playing media content on multiple devices is described. A method of publishing information associated with recording of media content is described. A method of deriving fingerprints by media devices that meet an idleness criteria is described. A method of loading, modifying, and displaying a high definition frame from a frame buffer is described.

8. 发明申请

WO2010027376A1 SERVER-BASED PROGRAM RECORDING SCHEDULING 审中-公开
标题翻译：基于服务器的程序记录调度
公开(公告)号：WO2010027376A1
公开(公告)日：2010-03-11
申请号：PCT/US2008/082268
申请日：2008-11-03
申请人： TIVO INC. , BARTON, James
发明人： BARTON, James
IPC分类号： H04N7/173
CPC分类号： H04N21/4583 , H04N5/765 , H04N5/782 , H04N5/783 , H04N5/913 , H04N7/173 , H04N9/79 , H04N9/8205 , H04N21/262 , H04N21/26258 , H04N21/274 , H04N21/4135 , H04N21/4147 , H04N21/4334 , H04N21/4335 , H04N21/442 , H04N21/482 , H04N21/4826
摘要： A DVR sends, to a server, information that indicates a set of programs. The information also may indicate a ranking of the programs in the set relative to each other. In response to receiving the information from the DVR, the server determines a 'to do' list of programs that the DVR should record as those programs are broadcasted in the future. The 'to do' list indicates recording times and channels for each program. The server sends the 'to do' list back to the DVR over the Internet. The DVR receives the 'to do' list over the Internet and stores the 'to do' list. As the programs on the 'to do' list are broadcasted, the DVR automatically records those programs at the list-specified times and on the list-specified channels. The DVR stores those programs on the DVR's hard disk drive for later viewing by the DVR user.
摘要翻译： DVR向服务器发送指示一组程序的信息。该信息还可以指示相对于彼此的集合中的节目的排名。响应于从DVR接收到的信息，服务器确定DVR应该记录的节目列表，因为这些节目在将来被广播。 “待办事项”列表表示每个节目的录制时间和频道。服务器通过Internet将“待办事项”列表发回DVR。 DVR通过互联网收到“待办事项”列表，并存储“待办事项”列表。随着“待办事项”列表中的节目被广播，DVR会自动在列表指定的时间和列表指定的频道上记录这些节目。 DVR将这些程序存储在DVR的硬盘驱动器上，供DVR用户随后查看。

9. 发明申请

WO2006055921A2 METHOD AND APPARATUS FOR SECURE TRANSFER AND PLAYBACK OF MULTIMEDIA CONTENT 审中-公开
标题翻译：用于多媒体内容的安全传输和播放的方法和设备
公开(公告)号：WO2006055921A2
公开(公告)日：2006-05-26
申请号：PCT/US2005/042192
申请日：2005-11-21
申请人： TIVO INC. , VAN HOFF, Arthur , BARTON, James
发明人： VAN HOFF, Arthur , BARTON, James
IPC分类号： H04N7/173
CPC分类号： H04N5/765 , H04N5/775 , H04N7/17309 , H04N21/2543 , H04N21/25816 , H04N21/4135 , H04N21/4143 , H04N21/4147 , H04N21/4227 , H04N21/4334 , H04N21/43615 , H04N21/43622 , H04N21/4367 , H04N21/440236 , H04N21/44204 , H04N21/6543 , H04N21/812
摘要： A method and apparatus for secure transfer and playback of multimedia content enables the secure transfer of multimedia content from a digital video recorder (DVR) to a personal computer (PC) and further to a handheld device. A DVR determines which devices on a Local Area Network (LAN) are authorized to share and/or retrieve content from the DVR. The DVR receives a connection request from a PC on the LAN, authorizes the connection request and establishes a secure connection between the DVR and the PC. Once the secure connection is established, the DVR receives a request for multimedia content from the PC, prepares the multimedia content for transfer and transfers the multimedia content to the PC.
摘要翻译：用于多媒体内容的安全传送和回放的方法和设备使得能够将多媒体内容从数字录像机（DVR）安全传送到个人计算机（PC），并且进一步传送到手持设备。 DVR确定局域网（LAN）上的哪些设备被授权共享和/或从DVR检索内容。 DVR接收来自局域网PC上的连接请求，授权连接请求并建立DVR与PC之间的安全连接。一旦建立了安全连接，DVR就会从PC接收对多媒体内容的请求，准备要传输的多媒体内容并将多媒体内容传输到PC。

10. 发明申请

WO2005101411A2 MULTICASTING MULTIMEDIA CONTENT DISTRIBUTION SYSTEM 审中-公开
标题翻译：多媒体内容分发系统
公开(公告)号：WO2005101411A2
公开(公告)日：2005-10-27
申请号：PCT/US2005/012483
申请日：2005-04-12
申请人： TIVO INC. , BARTON, James
发明人： BARTON, James
IPC分类号： G11B27/00
CPC分类号： H04L65/4076 , H04L12/1854 , H04L12/1877 , H04L63/0823 , H04N21/25875 , H04N21/25891 , H04N21/26258 , H04N21/26613 , H04N21/4147 , H04N21/43632 , H04N21/4821 , H04N21/6125 , H04N21/6405
摘要： A method and apparatus for a multicasting multimedia content distribution system. A content server creates a schedule of transmission times for data streams and assigns the streams to multicast groups. DVRs receive the schedule from content server that contains content descriptions for each data stream along with the transmission times of each particular content description. The content server transmits the content across the Internet according to the published schedule via a multicast transmission designated for a particular multicast group. Each DVR determines the content for which it has an interest, finds the scheduled time for transmission for the content, schedules a recording time in its recording schedule, and joins the associated multicast group at the scheduled time. The DVR receives the multicast stream for the group and stores the stream on its local storage device for use by the DVR or for viewing by a user.
摘要翻译：一种用于组播多媒体内容分发系统的方法和装置。内容服务器创建数据流的传输时间调度，并将流分配给多播组。 DVR从内容服务器接收包含每个数据流的内容描述以及每个特定内容描述的传输时间的调度。内容服务器经由针对特定多播组指定的组播传输，根据所发布的时间表，通过因特网发送内容。每个DVR确定其感兴趣的内容，找到内容传输的预定时间，在其录制时间表中调度录制时间，并在预定时间加入关联的多播组。 DVR接收该组播组播流，并将该流存储在本地存储设备上供DVR使用或用户观看。

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