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1. 发明申请

WO2006074099A2 INTERACTIVE MULTICHANNEL DATA DISTRIBUTION SYSTEM 审中-公开
标题翻译：交互式多通道数据分发系统
公开(公告)号：WO2006074099A2
公开(公告)日：2006-07-13
申请号：PCT/US2005/047533
申请日：2005-12-30
申请人： DIVX, INC. , VAN ZOEST, Alexander , ROBINSON, Aaron , OSBORNE, Roland , FUDGE, Brian , FRY, Kevin , SRINIVASAN, Mayur , BRANESS, Jason , MCDONALD, William
发明人： VAN ZOEST, Alexander , ROBINSON, Aaron , OSBORNE, Roland , FUDGE, Brian , FRY, Kevin , SRINIVASAN, Mayur , BRANESS, Jason , MCDONALD, William
IPC分类号： G06F15/16
CPC分类号： H04L29/06027 , H04L65/602 , H04L67/2823 , H04L67/34 , H04L69/24
摘要： Multimedia distribution systems are disclosed in which servers communicate with clients via audio, video, overlay and/or control channels. In many instances, the audio, video and/or overlay information is transcoded prior to transmission. In many embodiments, the servers and/or clients can be updated. In several embodiments, the updates can be performed in a manner that preserves the ability of all devices connected to a network to communication. One embodiment of the invention includes a server connected to a client via a network and at least one storage device containing audio, video and/or overlay information formatted in accordance with a first format. In addition, the client includes a storage device that stores information indicative of the audio, video and/or overlay formats that the client is capable of decoding and the server is configured to transmit audio, video, overlay and control information via separate audio, video and overlay and control channels.
摘要翻译：公开了多媒体分发系统，其中服务器通过音频，视频，覆盖和/或控制信道与客户端进行通信。在许多情况下，音频，视频和/或覆盖信息在传输之前被转码。在许多实施例中，可以更新服务器和/或客户端。在几个实施例中，可以以保持连接到网络进行通信的所有设备的能力的方式来执行更新。本发明的一个实施例包括经由网络连接到客户端的服务器和包含根据第一格式格式化的音频，视频和/或覆盖信息的至少一个存储设备。此外，客户端包括存储装置，其存储指示客户端能够解码的音频，视频和/或叠加格式的信息，并且服务器被配置为经由分离的音频，视频来传输音频，视频，覆盖和控制信息以及覆盖和控制通道。

2. 发明申请

WO2006074093A3 MEDIA TRANSFER PROTOCOL 审中-公开
标题翻译：媒体转让协议
公开(公告)号：WO2006074093A3
公开(公告)日：2009-04-16
申请号：PCT/US2005047478
申请日：2005-12-30
申请人： DIVX INC , OSBORNE ROLAND , VAN ZOEST ALEXANDER , ROBINSON AARON , FUDGE BRIAN , SRINIVASAN MAYUR , FRY KEVIN
发明人： OSBORNE ROLAND , VAN ZOEST ALEXANDER , ROBINSON AARON , FUDGE BRIAN , SRINIVASAN MAYUR , FRY KEVIN
IPC分类号： G06F15/16 , H04N7/173
CPC分类号： H04L65/608 , H04L69/14 , Y02D50/30
摘要： A computer device selected as a media server (100) is connected to a consumer electronic (CE) device (102) over multiple media transfer channels (106, 108, 110, 112, 114, 116). The multiple media transfer channels (106, 108, 110, 112, 114, 116) together with a improved media transfer protocol allow for efficient, real-time transfer of different types of digital media, in various combinations, for playing on the CE device (102). Each type of media is transferred over its own dedicated channel according to its individual data rate. The improved media transfer protocol allows the data to be transmitted in either an asynchronous mode or a synchronous stream or timestamp mode depending on whether synchronization is desired. A dedicated control channel allows for the transfer of control information from the CE device (102) to the media server (100) as well as for resynchronizing media position of the server (100) upon change in play mode of the corresponding media.
摘要翻译：选择为媒体服务器（100）的计算机设备通过多个媒体传送信道（106,108,110,112,114,116）连接到消费电子（CE）设备（102）。多个媒体传送信道（106,108,110,112,114,116）以及改进的媒体传送协议允许以各种组合的不同类型的数字媒体的有效的实时传送，用于在CE设备上播放（102）。每种类型的媒体根据其各自的数据速率通过其自己的专用信道传输。改进的媒体传输协议允许以异步模式或同步流或时间戳模式传输数据，具体取决于是否需要同步。专用控制信道允许将控制信息从CE设备（102）传送到媒体服务器（100），以及用于在相应媒体的播放模式改变时重新同步服务器（100）的媒体位置。

3. 发明申请

WO2006074099A3 INTERACTIVE MULTICHANNEL DATA DISTRIBUTION SYSTEM 审中-公开
标题翻译：交互式多通道数据分发系统
公开(公告)号：WO2006074099A3
公开(公告)日：2006-10-05
申请号：PCT/US2005047533
申请日：2005-12-30
申请人： DIVX INC , VAN ZOEST ALEXANDER , ROBINSON AARON , OSBORNE ROLAND , FUDGE BRIAN , FRY KEVIN , SRINIVASAN MAYUR , BRANESS JASON , MCDONALD WILLIAM
发明人： VAN ZOEST ALEXANDER , ROBINSON AARON , OSBORNE ROLAND , FUDGE BRIAN , FRY KEVIN , SRINIVASAN MAYUR , BRANESS JASON , MCDONALD WILLIAM
IPC分类号： G06F15/16
CPC分类号： H04L29/06027 , H04L65/602 , H04L67/2823 , H04L67/34 , H04L69/24
摘要： Multimedia distribution systems are disclosed in which servers communicate with clients via audio, video, overlay and/or control channels. In many instances, the audio, video and/or overlay information is transcoded prior to transmission. In many embodiments, the servers and/or clients can be updated. In several embodiments, the updates can be performed in a manner that preserves the ability of all devices connected to a network to communication. One embodiment of the invention includes a server (12) connected to a client (20) via a network (14) and at least one storage device (24) containing audio, video and/or overlay information formatted in accordance with a first format. In addition, the client (20) includes a storage device (56) that stores information indicative of the audio, video and/or overlay formats that the client is capable of decoding and the server (12) is configured to transmit audio, video, overlay and control information via separate audio (17a), video (17b) and overlay (17c)and control channels (19).
摘要翻译：公开了多媒体分发系统，其中服务器通过音频，视频，覆盖和/或控制信道与客户端进行通信。在许多情况下，音频，视频和/或覆盖信息在传输之前被转码。在许多实施例中，可以更新服务器和/或客户端。在几个实施例中，可以以保持连接到网络进行通信的所有设备的能力的方式来执行更新。本发明的一个实施例包括经由网络（14）连接到客户端（20）的服务器（12）和包含根据第一格式格式化的音频，视频和/或覆盖信息的至少一个存储设备（24）。另外，客户端（20）包括存储装置（56），存储装置（56）存储指示客户端能够进行解码的音频，视频和/或叠加格式的信息，并且服务器（12）被配置为发送音频，视频和/ 通过单独的音频（17a），视频（17b）和覆盖（17c）和控制信道（19）来覆盖和控制信息。

4. 发明申请

WO2006074093A2 IMPROVED MEDIA TRANSFER PROTOCOL 审中-公开
标题翻译：改进的媒体转让协议
公开(公告)号：WO2006074093A2
公开(公告)日：2006-07-13
申请号：PCT/US2005/047478
申请日：2005-12-30
申请人： DIVX, INC. , OSBORNE, Roland , VAN ZOEST, Alexander , ROBINSON, Aaron , FUDGE, Brian , SRINIVASAN, Mayur , FRY, Kevin
发明人： OSBORNE, Roland , VAN ZOEST, Alexander , ROBINSON, Aaron , FUDGE, Brian , SRINIVASAN, Mayur , FRY, Kevin
IPC分类号： G06F15/16
CPC分类号： H04L65/608 , G06F19/00 , H04L69/14 , Y02D50/30
摘要： A computer device selected as a media server is connected to a consumer electronic (CE) device over multiple media transfer channels. The multiple media transfer channels together with an improved media transfer protocol allow for efficient, real-time transfer of different types of digital media, in various combinations, for playing on the CE device. Each type of media is transferred over its own dedicated channel according to its individual data rate. The improved media transfer protocol allows the data to be transmitted in either an asynchronous mode or a synchronous stream or timestamp mode depending on whether synchronization is desired. A dedicated control channel allows for the transfer of control information from the CE device to the media server as well as for resynchronizing media position of the server upon a change in play mode of the corresponding media.
摘要翻译：选择为媒体服务器的计算机设备通过多个媒体传送信道连接到消费电子（CE）设备。多媒体传输信道与改进的媒体传输协议一起允许以各种组合的不同类型的数字媒体的有效的实时传送，用于在CE设备上播放。每种类型的媒体根据其各自的数据速率通过其自己的专用信道传输。改进的媒体传输协议允许以异步模式或同步流或时间戳模式传输数据，具体取决于是否需要同步。专用控制信道允许将控制信息从CE设备传送到媒体服务器，以及在相应媒体的播放模式改变时重新同步服务器的媒体位置。

5. 发明申请

WO2007143592A3 CONTENT DESCRIPTION SYSTEM 审中-公开
公开(公告)号：WO2007143592A3
公开(公告)日：2007-12-13
申请号：PCT/US2007/070281
申请日：2007-06-01
申请人： DIVX, INC. , BOURKE, Adrian , FLOYD, Michael , PRIYADARSHI, Shaiwal , VAN ZOEST, Alexander
发明人： BOURKE, Adrian , FLOYD, Michael , PRIYADARSHI, Shaiwal , VAN ZOEST, Alexander
IPC分类号： G06F7/00
摘要： Content description systems in accordance with embodiments of the invention are described, hi many embodiments, the content description system includes files that combine RIFF chunks with metadata. In several embodiments, the content description system includes metadata stored as graph information and separate node information. One embodiment includes a storage medium and metadata recorded in the storage medium, hi addition, the metadata includes graph information and separate node data.

6. 发明申请

WO2007143592A2 CONTENT DESCRIPTION SYSTEM 审中-公开
标题翻译：内容描述系统
公开(公告)号：WO2007143592A2
公开(公告)日：2007-12-13
申请号：PCT/US2007070281
申请日：2007-06-01
申请人： DIVX INC , BOURKE ADRIAN , FLOYD MICHAEL , PRIYADARSHI SHAIWAL , VAN ZOEST ALEXANDER
发明人： BOURKE ADRIAN , FLOYD MICHAEL , PRIYADARSHI SHAIWAL , VAN ZOEST ALEXANDER
IPC分类号： G06F17/00
CPC分类号： G06F17/3002
摘要： Content description systems in accordance with embodiments of the invention are described, hi many embodiments, the content description system includes files that combine RIFF chunks with metadata. In several embodiments, the content description system includes metadata stored as graph information and separate node information. One embodiment includes a storage medium and metadata recorded in the storage medium, hi addition, the metadata includes graph information and separate node data.
摘要翻译：描述了根据本发明的实施例的内容描述系统。在许多实施例中，内容描述系统包括将RIFF块与元数据组合的文件。在几个实施例中，内容描述系统包括作为图形信息存储的元数据和单独的节点信息。一个实施例包括存储介质和记录在存储介质中的元数据。此外，元数据包括图形信息和单独的节点数据。

7. 发明申请

WO2005057906A3 MULTIMEDIA DISTRIBUTION SYSTEM 审中-公开
标题翻译：多媒体分发系统
公开(公告)号：WO2005057906A3
公开(公告)日：2007-09-07
申请号：PCT/US2004041667
申请日：2004-12-08
申请人： DIVX INC , VAN ZOEST ALEXANDER , BRANESS JASON , DURHAM CHRIS , SAYRE TIM , COTE BENJAMIN , THOMPSON DARRIUS NGUYEN , ROTA JEROME , BOURKE ADRIAN , MAYO ALISTAIR , GRAB ERIC WILLIAM , DONALDSON JERRY , HITCHCOOK HEATHER , CHAVARRIA DAMIAN , FLOYD MICHAEL , BUTT AHSAN , FUDGE BRIAN , ROBINSON AARON
发明人： VAN ZOEST ALEXANDER , BRANESS JASON , DURHAM CHRIS , SAYRE TIM , COTE BENJAMIN , THOMPSON DARRIUS NGUYEN , ROTA JEROME , BOURKE ADRIAN , MAYO ALISTAIR , GRAB ERIC WILLIAM , DONALDSON JERRY , HITCHCOOK HEATHER , CHAVARRIA DAMIAN , FLOYD MICHAEL , BUTT AHSAN , FUDGE BRIAN , ROBINSON AARON
IPC分类号： G06F15/00 , H04J3/16 , H04N20060101 , H04N5/76 , H04N5/781 , H04N5/85 , H04N9/804
CPC分类号： H04N5/278 , G11B20/00086 , G11B20/00731 , G11B20/00739 , H04N5/265 , H04N5/85 , H04N5/92 , H04N9/8047 , H04N19/44 , H04N21/845
摘要： A multimedia file and methods of generating, distributing and using the multimedia file are described. Multimedia files in accordance with embodiments of the present invention can contain multiple video tracks (62), multiple audio tracks (64, 66), multiple subtitle tracks (68, 70), data that can be used to generate a menu interface to access the contents of the file and "meta data" concerning the contents of the file. Multimedia files in accordance with several embodiments of the present invention also include references to video tracks (62), audio tracks (64, 66), subtitle tracks (68, 70) and "meta data" external to the file. One embodiment of a multimedia file in accordance with the present invention includes a plurality of encoded video tracks.
摘要翻译：描述多媒体文件以及生成，分发和使用多媒体文件的方法。根据本发明的实施例的多媒体文件可以包含多个视频轨道（62），多个音轨（64,66），多个字幕轨道（68,70）），可用于生成菜单界面以访问该文件的内容和关于文件内容的“元数据”。根据本发明的多个实施例的多媒体文件还包括对文件外部的视频轨道（62），音频轨道（64,66），字幕轨道（68,70）和“元数据”的引用。根据本发明的多媒体文件的一个实施例包括多个编码视频轨道。

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