专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明申请

US20080256463A1 Method and System for Media Playback Architecture 审中-公开
标题翻译：媒体播放架构的方法与系统
公开(公告)号：US20080256463A1
公开(公告)日：2008-10-16
申请号：US12144364
申请日：2008-06-23
申请人： Chia-Hsin Li , Victor Ivashin , Steve Nelson
发明人： Chia-Hsin Li , Victor Ivashin , Steve Nelson
IPC分类号： G06F3/048 , G06F15/16
CPC分类号： H04N21/4312 , G06F16/4393 , H04N7/15 , H04N7/155 , H04N7/17336 , H04N21/234309 , H04N21/4314 , H04N21/47202 , H04N21/6587
摘要： A system configured to playback videoconference data is provided. The system includes a media management server configured to receive videoconference data associated with a videoconference session. The media management server is configured to convert the videoconference data to a common format for storage. An event database configured to capture events occurring during the videoconference session is included. A media analysis server configured to analyze the stored videoconference data to insert indices representing the captured events is provided. A media playback unit configured to establish a connection with the media management server is included. The media playback unit is further configured to enable position control of a video stream delivered to the media playback unit from the media management server while maintaining the connection. A method, a computer readable medium, and a graphical user interface for the play back of videoconference data are also provided.
摘要翻译：提供了配置为回放视频会议数据的系统。该系统包括被配置为接收与视频会议会话相关联的视频会议数据的媒体管理服务器。媒体管理服务器被配置为将视频会议数据转换成用于存储的通用格式。包括配置为捕获视频会议期间发生的事件的事件数据库。提供了一种媒体分析服务器，被配置为分析所存储的视频会议数据以插入表示所捕获的事件的索引。包括被配置为建立与媒体管理服务器的连接的媒体重放单元。媒体播放单元还被配置为在维持连接的同时，从媒体管理服务器启用传送到媒体播放单元的视频流的位置控制。还提供了一种用于视频会议数据的回放的方法，计算机可读介质和图形用户界面。

32. 发明申请

US20080016156A1 Large Scale Real-Time Presentation of a Network Conference Having a Plurality of Conference Participants 审中-公开
标题翻译：有大量会议参与者的网络会议的大规模实时演示
公开(公告)号：US20080016156A1
公开(公告)日：2008-01-17
申请号：US11457285
申请日：2006-07-13
申请人： Sean Miceli , Victor Ivashin , Steve Nelson
发明人： Sean Miceli , Victor Ivashin , Steve Nelson
IPC分类号： G06F15/16
CPC分类号： G06Q10/10
摘要： A conferencing method is described. The method includes connecting a plurality of conference participants to a conferencing server. Each conference participant generates conferencing content sent to the conferencing server. A plurality of conference viewers is connected to a video streaming server. At least a portion of the conferencing content is passed from the conferencing server to the video streaming server and is streamed to the plurality of conference viewers. A conferencing system incorporating the method is also described.
摘要翻译：描述会议方法。该方法包括将多个会议参与者连接到会议服务器。每个会议参与者生成发送到会议服务器的会议内容。多个会议观众连接到视频流服务器。会议内容的至少一部分从会议服务器传送到视频流服务器，并被流传输到多个会议观看者。还描述了结合该方法的会议系统。

33. 发明申请

US20070258700A1 Delay profiling in a communication system 失效
标题翻译：在通信系统中延迟分析
公开(公告)号：US20070258700A1
公开(公告)日：2007-11-08
申请号：US11410414
申请日：2006-04-24
申请人： Victor Ivashin , Steve Nelson , Jamie Rasmussen
发明人： Victor Ivashin , Steve Nelson , Jamie Rasmussen
IPC分类号： H04N7/00
CPC分类号： H04M3/568 , H04L43/026 , H04L43/087 , H04L43/106 , H04L65/607 , H04L65/80 , H04M3/56
摘要： A method for a communication system comprising a plurality of communication modules passing an audio stream comprising frames of audio data comprises receiving the audio stream at one of the communication modules; selecting one of the frames; identifying second data; replacing a portion of the audio data in the one of the frames with the second data; and transmitting the audio stream comprising the one of the frames of audio data comprising the second data from the one of the communication modules in the communication system.
摘要翻译：一种用于通信系统的方法，包括通过包括音频数据帧的音频流的多个通信模块，包括在所述通信模块之一处接收音频流; 选择一个框架; 识别第二数据; 用所述第二数据替换所述一帧中的所述音频数据的一部分; 以及从所述通信系统中的所述通信模块之一发送包括包括所述第二数据的所述音频数据的所述一帧的音频流。

34. 发明申请

US20060200517A1 Method and apparatus for real time multi-party conference document copier 审中-公开
标题翻译：实时多方会议文件复印机的方法和装置
公开(公告)号：US20060200517A1
公开(公告)日：2006-09-07
申请号：US11073064
申请日：2005-03-03
申请人： Steve Nelson , Victor Ivashin , Chia-Hsin Li
发明人： Steve Nelson , Victor Ivashin , Chia-Hsin Li
IPC分类号： G06F15/16
CPC分类号： H04L65/4023 , H04N1/00209
摘要： A document exchange device for assistance with an audio/video conferencing session includes an image capture component configured generate a scanned image of a document and an output component configured to provide a printed image of the document. A user interface of the document exchange device is configured to display connection information that includes whether the device is connected to a document exchange session associated with the conferencing session. A list of documents exchanged during the document exchange session and a list of other document exchange devices connected to the document exchange session are also included in the information displayed by the user interface. A data network connection port is included to enable external communication. A system providing a document exchange session for a conferencing session and a method for exchanging documents during a conference session are also provided.
摘要翻译：用于协助音频/视频会议会话的文档交换设备包括配置的生成文档的扫描图像的图像捕获组件和被配置为提供文档的打印图像的输出组件。文档交换设备的用户界面被配置为显示包括设备是否连接到与会议会话相关联的文档交换会话的连接信息。在文档交换会话期间交换的文档的列表和连接到文档交换会话的其他文档交换设备的列表也包括在用户界面显示的信息中。包含数据网络连接端口以实现外部通信。还提供了一种为会议会话提供文档交换会话的系统和在会议期间交换文档的方法。

35. 发明授权

US08874657B2 Method for securely distributing meeting data from interactive whiteboard projector 有权
标题翻译：从交互式白板投影机安全地分发会议数据的方法
公开(公告)号：US08874657B2
公开(公告)日：2014-10-28
申请号：US13457656
申请日：2012-04-27
申请人： Steve Nelson , Victor Ivashin
发明人： Steve Nelson , Victor Ivashin
IPC分类号： G06F15/16
CPC分类号： H04L67/10 , G06F17/30117 , G06F17/30887 , G06Q10/10 , H04L29/06972 , H04L65/4015
摘要： Distributing meeting data from an interactive whiteboard projector to at least one computer of a meeting member, comprises: in the interactive whiteboard projector, using a processor to save meeting data, generate a password, display a screen with a URL of the projector and the password and use a web server to transfer the meeting data from the interactive whiteboard projector to the at least one computer.
摘要翻译：将会议数据从交互式白板投影仪分发到会议成员的至少一台计算机，包括：在交互式白板投影仪中，使用处理器来存储会议数据，生成密码，显示具有投影仪的URL和密码的屏幕并且使用网络服务器将会议数据从交互式白板投影仪传送到至少一台计算机。

36. 发明申请

US20130290416A1 Method for Securely Distributing Meeting Data from Interactive Whiteboard Projector 有权
公开(公告)号：US20130290416A1
公开(公告)日：2013-10-31
申请号：US13457656
申请日：2012-04-27
申请人： Steve Nelson , Victor Ivashin
发明人： Steve Nelson , Victor Ivashin
IPC分类号： G06F15/16
CPC分类号： H04L67/10 , G06F17/30117 , G06F17/30887 , G06Q10/10 , H04L29/06972 , H04L65/4015
摘要： Distributing meeting data from an interactive whiteboard projector to at least one computer of a meeting member, comprises: in the interactive whiteboard projector, using a processor to save meeting data, generate a password, display a screen with a URL of the projector and the password and use a web server to transfer the meeting data from the interactive whiteboard projector to the at least one computer.

37. 发明授权

US08102332B2 Intensity scaling for multi-projector displays 有权
标题翻译：多投影机显示屏的强度缩放
公开(公告)号：US08102332B2
公开(公告)日：2012-01-24
申请号：US12506901
申请日：2009-07-21
申请人： Steve Nelson , Victor Ivashin
发明人： Steve Nelson , Victor Ivashin
IPC分类号： G09G5/00
CPC分类号： H04N9/31 , H04N9/3147 , H04N9/3182
摘要： Methods having corresponding apparatus and computer-readable media comprise: receiving a first digital image representing a first composite projection, wherein each first composite projection comprises a plurality of overlapping component projections, wherein each of the component projections is generated by a respective projector; and generating one or more respective first intensity scaling maps for each of the projectors, comprising, for each of the first intensity scaling maps, identifying a displayed non-overlap projection region for the projector associated with the first intensity scaling map based on the first digital image, and generating a first intensity scaling map for the projector, comprising determining a distance to the nearest pixel within the displayed non-overlap region of the projector for each pixel outside the non-overlap region of the projector, and assigning a first intensity scaling value to each pixel outside the displayed non-overlap region of the projector based on the respective distance.
摘要翻译：具有对应装置和计算机可读介质的方法包括：接收表示第一复合投影的第一数字图像，其中每个第一复合投影包括多个重叠分量投影，其中每个分量投影由相应的投影仪产生; 以及为每个投影仪生成一个或多个相应的第一强度缩放图，包括针对每个第一强度缩放图，基于第一数字图像识别与第一强度缩放图相关联的投影仪的显示的非重叠投影区域图像，以及生成用于投影仪的第一强度缩放图，包括确定与投影仪的非重叠区域之外的每个像素在所显示的投影仪的非重叠区域内的最近像素的距离，以及分配第一强度缩放基于相应的距离，对于投影仪的显示的非重叠区域之外的每个像素的值。

38. 发明申请

US20100053302A1 Permission-Based Content Filtering for Video Recordings 有权
标题翻译：视频录制的基于权限的内容过滤
公开(公告)号：US20100053302A1
公开(公告)日：2010-03-04
申请号：US12204519
申请日：2008-09-04
申请人： Victor Ivashin , Steve Nelson
发明人： Victor Ivashin , Steve Nelson
IPC分类号： H04N7/15
CPC分类号： H04N7/147 , G11B27/031 , G11B27/34 , H04L12/1831 , H04N5/782
摘要： Computer-readable media having corresponding apparatus and methods embodies instructions executable by a computer to perform a method comprising: receiving a request to stream a video recording; selecting one of a plurality of user types based on the request; selecting one of a plurality of content filters for the video recording based on the selected user type, wherein at least one of the content filters identifies one or more portions of the video recording to be omitted; and streaming the video recording, except for the one or more portions of the video recording to be omitted.
摘要翻译：具有相应装置和方法的计算机可读介质体现了可由计算机执行的指令，以执行一种方法，包括：接收流视频记录的请求; 基于该请求选择多个用户类型之一; 基于所选择的用户类型选择用于视频记录的多个内容过滤器中的一个，其中至少一个内容过滤器识别要省略的视频记录的一个或多个部分; 并且流式传输视频记录，除了要省略的视频记录的一个或多个部分。

39. 发明授权

US07581244B2 IMX session control and authentication 有权
标题翻译： IMX会话控制和身份验证
公开(公告)号：US07581244B2
公开(公告)日：2009-08-25
申请号：US11340062
申请日：2006-01-25
申请人： Chia-Hsin Li , Victor Ivashin , Steve Nelson
发明人： Chia-Hsin Li , Victor Ivashin , Steve Nelson
IPC分类号： G06F7/04 , H04L9/00
CPC分类号： H04L63/06 , H04L63/08 , H04L67/02
摘要： A secured network connection requires three authentication routines. A system access authentication routine requires a client network device to submit user authentication information to a network server. Upon successful user authentication, the network server creates a Client Service Access Pass, embeds this pass into a dynamic web page transmitted to the client device. A client application access authentication routine requires that the dynamic web page pass the Client Service Access Pass to an instantiated client application, which in turn submits it back to a service server on the network server for authentication. Upon success authentication, the network server destroys the Client Service Access Pass, creates a Media File Access Pass, and sends this pass to the client application. A media file access authentication routine requires the client application to submit the Media File Access Pass along with any file access requests to the network server.
摘要翻译：安全网络连接需要三个认证例程。系统访问认证例程要求客户端网络设备向网络服务器提交用户认证信息。成功的用户认证后，网络服务器创建客户端服务访问权限，将此密码嵌入到发送到客户端设备的动态网页中。客户端应用程序访问认证例程要求动态网页将客户端服务访问权限传递给实例化的客户端应用程序，后者又将其提交回网络服务器上的服务器进行身份验证。成功认证后，网络服务器销毁客户端服务访问权限，创建媒体文件访问权限，并将此传递发送给客户端应用程序。媒体文件访问认证例程要求客户端应用程序将媒体文件访问权限以及任何文件访问请求提交给网络服务器。

40. 发明授权

US07454460B2 Method and system for delivering produced content to passive participants of a videoconference 有权
标题翻译：将生成的内容传送给视频会议的被动参与者的方法和系统
公开(公告)号：US07454460B2
公开(公告)日：2008-11-18
申请号：US10440545
申请日：2003-05-16
申请人： Victor Ivashin
发明人： Victor Ivashin
IPC分类号： G06F15/16 , G09G5/00 , H04N7/14
CPC分类号： H04L65/4038 , H04L29/06027 , H04N7/152
摘要： A conferencing system supporting active and passive participants is disclosed. The conferencing system includes a client component defining active and passive participants, and a server component having a connection to each active and passive participant defined in the client component. The server component includes a connection manager for managing the connection between each active and passive participant and the server component, a media mixer for receiving conference media and for distributing conference media to active and passive participants, and a virtual producer for selecting conference media to be distributed to passive participants. The conference media provided to the passive participants is dynamically determined based upon activities and selections of a set of active participants.
摘要翻译：公开了一种支持主动和被动参与者的会议系统。会议系统包括定义主动和被动参与者的客户端组件，以及具有与客户端组件中定义的每个主动和被动参与者的连接的服务器组件。服务器组件包括用于管理每个主动和被动参与者与服务器组件之间的连接的连接管理器，用于接收会议媒体并用于向主动和被动参与者分发会议媒体的媒体混合器，以及用于选择会议媒体的虚拟制作者分发给被动参与者。提供给被动参与者的会议媒体根据一组活跃参与者的活动和选择动态确定。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式