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1. 发明授权

US07457312B2 Bandwidth sharing in advanced streaming format 有权
标题翻译：高级流格式的带宽共享
公开(公告)号：US07457312B2
公开(公告)日：2008-11-25
申请号：US10175230
申请日：2002-06-19
申请人： Rebecca C. Weiss , Brian Crites , Geoff Dunbar , Philippe Ferriere
发明人： Rebecca C. Weiss , Brian Crites , Geoff Dunbar , Philippe Ferriere
IPC分类号： H04J3/16
CPC分类号： H04L47/822 , H04L47/70 , H04L47/722
摘要： Modulated data signal having data fields encoded in a data structure defining a bandwidth sharing object for transmission over communications channels. A first data field contains a first stream of first information having a first bandwidth. A second data field contains a second stream of second information having a second bandwidth. The first stream is transmitted simultaneously with the second stream. One or more additional data fields each contain an additional stream of information having an additional bandwidth. The additional streams are transmitted simultaneously with the first and second stream. A bandwidth number indicated in the object is a function of the bandwidth of the first stream, the second stream, and the one or more additional streams. A bandwidth value indicated in the object is less than the total of the first bandwidth, the second bandwidth, and the total bandwidths of the one or more additional streams.
摘要翻译：调制数据信号具有以定义用于通过通信信道进行传输的带宽共享对象的数据结构中编码的数据字段。第一数据字段包含具有第一带宽的第一信息的第一流。第二数据字段包含具有第二带宽的第二信息的第二流。第一个流与第二个流同时传输。一个或多个附加数据字段各自包含具有附加带宽的附加信息流。附加流与第一和第二流同时传输。对象中指示的带宽数字是第一流，第二流和一个或多个附加流的带宽的函数。对象中指示的带宽值小于一个或多个附加流的第一带宽，第二带宽和总带宽的总和。

2. 发明授权

US07606627B2 Converting M channels of digital audio data packets into N channels of digital audio data 有权
标题翻译：将M个数字音频数据包转换成N个数字音频数据通道
公开(公告)号：US07606627B2
公开(公告)日：2009-10-20
申请号：US11322685
申请日：2005-12-30
申请人： Mei L. Wilson , Shafiq ur Rahman , Rebecca C. Weiss , Brian Crites , Sohail Baig Mohammed , Michael A. Wall
发明人： Mei L. Wilson , Shafiq ur Rahman , Rebecca C. Weiss , Brian Crites , Sohail Baig Mohammed , Michael A. Wall
IPC分类号： G06F17/00 , H04B1/00
CPC分类号： G11B20/10527 , G11B2020/10546 , H04S7/308
摘要： Audio data having M channels includes a header with metadata specifying a conversion function for converting the M channels of digital audio data into N channels of data. The metadata is a string of coefficients, which may be specified by the content author, to define to conversion of the M channels of digital audio data into N channels.
摘要翻译：具有M个通道的音频数据包括具有指定用于将M个数字音频数据的M个频道转换成N个数据通道的转换功能的元数据的报头。元数据是由内容作者指定的一系列系数，用于定义将M个数字音频数据转换成N个通道。

3. 发明授权

US07072726B2 Converting M channels of digital audio data into N channels of digital audio data 失效
公开(公告)号：US07072726B2
公开(公告)日：2006-07-04
申请号：US10175431
申请日：2002-06-19
申请人： Mei L. Wilson , Shafiq ur Rahman , Rebecca C. Weiss , Brian Crites , Sohail Baig Mohammed , Michael A. Wall
发明人： Mei L. Wilson , Shafiq ur Rahman , Rebecca C. Weiss , Brian Crites , Sohail Baig Mohammed , Michael A. Wall
IPC分类号： G06F17/00 , H04B1/00
CPC分类号： G11B20/10527 , G11B2020/10546 , H04S7/308
摘要： Audio data having M channels includes a header with metadata specifying a conversion function for converting the M channels of digital audio data into N channels of data. The metadata is a string of coefficients, which may be specified by the content author, to define to conversion of the M channels of digital audio data into N channels.

4. 发明授权

US07505825B2 Converting M channels of digital audio data into N channels of digital audio data 有权
标题翻译：将M个数字音频数据转换成N个数字音频数据
公开(公告)号：US07505825B2
公开(公告)日：2009-03-17
申请号：US11323919
申请日：2005-12-30
申请人： Mei L. Wilson , Shafiq ur Rahman , Rebecca C. Weiss , Brian Crites , Sohail Baig Mohammed , Michael A. Wall
发明人： Mei L. Wilson , Shafiq ur Rahman , Rebecca C. Weiss , Brian Crites , Sohail Baig Mohammed , Michael A. Wall
IPC分类号： G06F17/00 , H04B1/00
CPC分类号： G11B20/10527 , G11B2020/10546 , H04S7/308
摘要： Audio data having M channels includes a header with metadata specifying a conversion function for converting the M channels of digital audio data into N channels of data. The metadata is a string of coefficients, which may be specified by the content author, to define to conversion of the M channels of digital audio data into N channels.
摘要翻译：具有M个通道的音频数据包括具有指定用于将M个数字音频数据的M个频道转换成N个数据通道的转换功能的元数据的报头。元数据是由内容作者指定的一系列系数，用于定义将M个数字音频数据转换成N个通道。

5. 发明申请

US20050198623A1 Managing topology changes in media applications 有权
标题翻译：管理媒体应用程序中的拓扑变化
公开(公告)号：US20050198623A1
公开(公告)日：2005-09-08
申请号：US10796503
申请日：2004-03-08
申请人： Samuel Amin , Brian Crites , Kirt Debique , Sohail Mohammed , Niranjan Nayak , Eric Rudolph , Mei Wilson
发明人： Samuel Amin , Brian Crites , Kirt Debique , Sohail Mohammed , Niranjan Nayak , Eric Rudolph , Mei Wilson
IPC分类号： G06F9/45
CPC分类号： H04N21/4331 , H04N21/443
摘要： Systems and methods for resolving a partial topology are disclosed. In one embodiment a media engine includes a topology loader module that receives a partial topology from another module associated with the media engine. The topology loader implements logic operations that convert a partial topology into a full topology, which may be returned to the media engine for presentation of the media stream(s) to a user.
摘要翻译：公开了用于解决部分拓扑的系统和方法。在一个实施例中，媒体引擎包括从与媒体引擎相关联的另一模块接收部分拓扑的拓扑加载器模块。拓扑加载器实现将部分拓扑转换为完整拓扑的逻辑运算，其可以被返回到媒体引擎以向用户呈现媒体流。

6. 发明申请

US20090276535A1 MEDIA STREAMING OF WEB CONTENT DATA 有权
标题翻译：网络内容数据媒体流
公开(公告)号：US20090276535A1
公开(公告)日：2009-11-05
申请号：US12500078
申请日：2009-07-09
申请人： Richard William Saunders , Ian Cameron Mercer , James Morris Alkove , Mei L. Wilson , Brian Crites
发明人： Richard William Saunders , Ian Cameron Mercer , James Morris Alkove , Mei L. Wilson , Brian Crites
IPC分类号： G06F3/01 , G06F15/16
CPC分类号： H04N21/4307 , H04L29/06 , H04L29/06027 , H04L65/4076 , H04L65/4084 , H04L65/607 , H04L67/02 , H04L67/26 , H04L69/22 , H04N21/234318 , H04N21/6125 , H04N21/6175 , H04N21/8543 , H04N21/8547
摘要： Methods for streaming web content data via a computer-readable medium. The web content data comprises one or more media samples. The media samples are encoded in a streaming media format as a web component stream. The web component stream is combined with other component streams comprising additional data other than web content data into a presentation stream. The presentation stream is transmitted via a media server to a client. Rendering commands, which are included in one or more rendering samples encoded in the web component stream along with the media samples, coordinate synchronization between the media samples and the additional data when the client renders the presentation stream.
摘要翻译：用于经由计算机可读介质流式传输web内容数据的方法。网络内容数据包括一个或多个媒体样本。媒体样本以流媒体格式编码为Web组件流。网络组件流与包括除web内容数据之外的附加数据的其他组件流组合到呈现流中。演示流通过媒体服务器发送到客户端。随着媒体样本，包含在web组件流中编码的一个或多个渲染样本中的呈现命令在客户端呈现呈现流时协调媒体样本和附加数据之间的同步。

7. 发明申请

US20060122717A1 Converting M channels of digital audio data packets into N channels of digital audio data 有权
标题翻译：将M个数字音频数据包转换成N个数字音频数据通道
公开(公告)号：US20060122717A1
公开(公告)日：2006-06-08
申请号：US11322685
申请日：2005-12-30
申请人： Mei Wilson , Shafiq ur Rahman , Rebecca Weiss , Brian Crites , Sohail Mohammed , Michael Wall
发明人： Mei Wilson , Shafiq ur Rahman , Rebecca Weiss , Brian Crites , Sohail Mohammed , Michael Wall
IPC分类号： G06F17/00
CPC分类号： G11B20/10527 , G11B2020/10546 , H04S7/308
摘要： Audio data having M channels includes a header with metadata specifying a conversion function for converting the M channels of digital audio data into N channels of data. The metadate is a string of coefficients, which may be specified by the content author, to define to conversion of the M channels of digital audio data into N channels.
摘要翻译：具有M个通道的音频数据包括具有指定用于将M个数字音频数据的M个频道转换成N个数据通道的转换功能的元数据的报头。元数据是由内容作者指定的一系列系数，用于定义将M个数字音频数据转换成N个通道。

8. 发明申请

US20060111800A1 Converting M channels of digital audio data into N channels of digital audio data 有权
公开(公告)号：US20060111800A1
公开(公告)日：2006-05-25
申请号：US11323919
申请日：2005-12-30
申请人： Mei Wilson , Shafiq Rahman , Rebecca Weiss , Brian Crites , Sohail Mohammed , Michael Wall
发明人： Mei Wilson , Shafiq Rahman , Rebecca Weiss , Brian Crites , Sohail Mohammed , Michael Wall
IPC分类号： G06F17/00
CPC分类号： G11B20/10527 , G11B2020/10546 , H04S7/308
摘要： Audio data having M channels includes a header with metadata specifying a conversion function for converting the M channels of digital audio data into N channels of data. The metadata is a string of coefficients, which may be specified by the content author, to define to conversion of the M channels of digital audio data into N channels.

9. 发明授权

US06728753B1 Presentation broadcasting 有权
标题翻译：演示广播
公开(公告)号：US06728753B1
公开(公告)日：2004-04-27
申请号：US09431678
申请日：1999-11-01
申请人： Shashank Mohan Parasnis , Paresh Patel , Paul C. Poon , Paul O. Warrin , Alice Wang , Chayaboon Purnaveja , Brian Crites
发明人： Shashank Mohan Parasnis , Paresh Patel , Paul C. Poon , Paul O. Warrin , Alice Wang , Chayaboon Purnaveja , Brian Crites
IPC分类号： G06F1516
CPC分类号： G06Q10/109 , H04L29/06 , H04L67/1095 , H04L67/325 , H04L69/329
摘要： A system and method for broadcasting a presentation over a computer network to an online audience. The system comprises an integrated environment that leverages many of the features of Microsoft Corporation's NETSHOW™ server technology, along with Microsoft Corporation's POWERPOINT 2000™ presentation design application program to enable a presenter to broadcast a presentation to an online audience over a computer network, such as an intranet or the Internet. The system enables a live presentation comprising a plurality of presentation slides, and audio and optionally, a visual content to be broadcast to a plurality of receiving computers over a network so that the presentation slides are displayed and the audio and visual content are replicated on the receiving computers synchronized with the presentation slides, just as in the live presentation. Preferably, the plurality of presentation slides are sent as HTML files via the computer network in advance of the start of the presentation. During the presentation, the live audio and visual content is captured and encoded into an advanced server file stream format that is streamed from a local computer (at the presenter's location) or a NETSHOW™ server to the receiving computers. The live audio and visual content is then replicated on the receiving computers using a media player. Also, slide display commands produced in conjunction with a display of the presentation slides during the presentation are streamed to the plurality of computers, so that the presentation slides are displayed on the receiving computers in synchrony with the live presentation, by loading the HTML files into a browser application program running on each of the receiving computers, in response to the slide display commands.
摘要翻译：一种用于通过计算机网络向在线观众广播演示的系统和方法。该系统包括利用Microsoft Corporation的NETSHOW（TM）服务器技术的许多功能以及Microsoft Corporation的POWERPOINT 2000（TM）演示设计应用程序的集成环境，使演示者能够通过计算机向在线观众播放演示文稿网络，如内联网或互联网。该系统使得能够通过网络将包括多个演示幻灯片，音频和可选地，可视内容的实时演示广播到多个接收计算机，使得显示幻灯片被显示，并且音频和视觉内容被复制在接收与演示幻灯片同步的计算机，就像现场演示一样。优选地，在展示开始之前，多个演示幻灯片经由计算机网络作为HTML文件发送。在演示期间，实时音频和视频内容被捕获并编码成从本地计算机（在演示者的位置）或NETSHOW TM服务器流式传输到接收计算机的高级服务器文件流格式。然后使用媒体播放器在接收的计算机上复制实时音频和视频内容。此外，在呈现期间结合演示幻灯片的显示而产生的幻灯片显示命令被流传输到多个计算机，使得演示幻灯片与实时表现同步地显示在接收计算机上，通过将HTML文件加载到响应于幻灯片显示命令，在每个接收计算机上运行的浏览器应用程序。

10. 发明授权

US07577714B2 Media streaming of web content data 有权
标题翻译：媒体流媒体内容数据
公开(公告)号：US07577714B2
公开(公告)日：2009-08-18
申请号：US11464450
申请日：2006-08-14
申请人： Richard William Saunders , Ian Cameron Mercer , James Morris Alkove , Mei L. Wilson , Brian Crites
发明人： Richard William Saunders , Ian Cameron Mercer , James Morris Alkove , Mei L. Wilson , Brian Crites
IPC分类号： G06F15/16 , G06F15/173
CPC分类号： H04N21/4307 , H04L29/06 , H04L29/06027 , H04L65/4076 , H04L65/4084 , H04L65/607 , H04L67/02 , H04L67/26 , H04L69/22 , H04N21/234318 , H04N21/6125 , H04N21/6175 , H04N21/8543 , H04N21/8547
摘要： Methods for streaming web content data via a computer-readable medium. The web content data comprises one or more media samples. The media samples are encoded in a streaming media format as a web component stream. The web component stream is combined with other component streams comprising additional data other than web content data into a presentation stream. The presentation stream is transmitted via a media server to a client. Rendering commands, which are included in one or more rendering samples encoded in the web component stream along with the media samples, coordinate synchronization between the media samples and the additional data when the client renders the presentation stream.
摘要翻译：用于经由计算机可读介质流式传输web内容数据的方法。网络内容数据包括一个或多个媒体样本。媒体样本以流媒体格式编码为Web组件流。网络组件流与包括除web内容数据之外的附加数据的其他组件流组合到呈现流中。演示流通过媒体服务器发送到客户端。随着媒体样本，包含在web组件流中编码的一个或多个渲染样本中的呈现命令在客户端呈现呈现流时协调媒体样本和附加数据之间的同步。

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