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1. 发明授权

US08433814B2 Digital content distribution system and method 有权
标题翻译：数字内容分发系统及方法
公开(公告)号：US08433814B2
公开(公告)日：2013-04-30
申请号：US12504528
申请日：2009-07-16
申请人： Anthony Neal Park , Neil D. Hunt , Wei Wei
发明人： Anthony Neal Park , Neil D. Hunt , Wei Wei
IPC分类号： G06F15/173
CPC分类号： H04L67/06 , H04N21/238 , H04N21/4392 , H04N21/44004 , H04N21/44209 , H04N21/4425 , H04N21/4622 , H04N21/845 , H04N21/8586
摘要： One embodiment of the present invention sets forth a technique for selecting a content distribution network (CDN) comprising at least one content server, from a plurality of CDNs, and a playing digital content file from the CDN on a content player. Selecting the CDN is based on a rank order of CDNs, an assigned weight value for each CDN, and a bandwidth measured between the content player and each CDN. Advantageously, a given content player may select a CDN based on prevailing network and CDN loading conditions, thereby increasing overall robustness and reliability when downloading digital content file from a CDN.
摘要翻译：本发明的一个实施例提出了一种用于从多个CDN中选择包括至少一个内容服务器的内容分发网络（CDN）和来自内容播放器上的CDN的播放数字内容文件的技术。选择CDN是基于CDN的排序顺序，每个CDN的分配权重值以及在内容播放器和每个CDN之间测得的带宽。有利地，给定的内容播放器可以基于当前的网络和CDN加载条件来选择CDN，从而在从CDN下载数字内容文件时增加总体鲁棒性和可靠性。

2. 发明申请

US20110016225A1 DIGITAL CONTENT DISTRIBUTION SYSTEM AND METHOD 有权
标题翻译：数字内容分发系统及方法
公开(公告)号：US20110016225A1
公开(公告)日：2011-01-20
申请号：US12504528
申请日：2009-07-16
申请人： Anthony Neal Park , Neil D. Hunt , Wei Wei
发明人： Anthony Neal Park , Neil D. Hunt , Wei Wei
IPC分类号： G06F15/16
CPC分类号： H04L67/06 , H04N21/238 , H04N21/4392 , H04N21/44004 , H04N21/44209 , H04N21/4425 , H04N21/4622 , H04N21/845 , H04N21/8586
摘要： One embodiment of the present invention sets forth a technique for selecting a content distribution network (CDN) comprising at least one content server, from a plurality of CDNs, and a playing digital content file from the CDN on a content player. Selecting the CDN is based on a rank order of CDNs, an assigned weight value for each CDN, and a bandwidth measured between the content player and each CDN. Advantageously, a given content player may select a CDN based on prevailing network and CDN loading conditions, thereby increasing overall robustness and reliability when downloading digital content file from a CDN.
摘要翻译：本发明的一个实施例提出了一种用于从多个CDN中选择包括至少一个内容服务器的内容分发网络（CDN）和来自内容播放器上的CDN的播放数字内容文件的技术。选择CDN是基于CDN的排序顺序，每个CDN的分配权重值以及在内容播放器和每个CDN之间测得的带宽。有利地，给定的内容播放器可以基于当前的网络和CDN加载条件来选择CDN，从而在从CDN下载数字内容文件时增加总体鲁棒性和可靠性。

3. 发明申请

US20110225302A1 PARALLEL STREAMING 有权
标题翻译：平行流
公开(公告)号：US20110225302A1
公开(公告)日：2011-09-15
申请号：US12722580
申请日：2010-03-12
申请人： ANTHONY N. PARK , Neil D. Hunt , Wei Wei
发明人： ANTHONY N. PARK , Neil D. Hunt , Wei Wei
IPC分类号： G06F15/16
CPC分类号： H04L65/4069 , H04L65/4084 , H04L65/60 , H04L65/607 , H04L65/80 , H04L67/10 , H04L69/14
摘要： Embodiments of the present invention set forth techniques for a content player to stream a media file using multiple network connections. To stream the media file, the content player downloads metadata associated with a requested media file, establishes a network connection with multiple content servers (or multiple network connections with a single content server or both) and begins requesting portions of the media file. In response, the requested portions are transmitted to the content player. The content player may employ a predictive multi-connection scheduling approach to determine which network connection to use in downloading a given chunk.
摘要翻译：本发明的实施例阐述了内容播放器使用多个网络连接流媒体文件的技术。为了流媒体文件，内容播放器下载与请求的媒体文件相关联的元数据，建立与多个内容服务器（或与单个内容服务器或两者的多个网络连接）的网络连接，并开始请求媒体文件的部分。作为响应，所请求的部分被发送到内容播放器。内容播放器可以采用预测多连接调度方法来确定在下载给定块时使用哪个网络连接。

4. 发明授权

US08631455B2 Adaptive streaming for digital content distribution 有权
标题翻译：数字内容分发的自适应流
公开(公告)号：US08631455B2
公开(公告)日：2014-01-14
申请号：US12509365
申请日：2009-07-24
申请人： Anthony Neal Park , Wei Wei
发明人： Anthony Neal Park , Wei Wei
IPC分类号： H04N7/173
CPC分类号： H04N21/44004 , H04N21/44209 , H04N21/6175 , H04N21/6373
摘要： One embodiment of the present invention sets forth a technique for adapting playback bit rate to available delivery bandwidth in a content delivery system comprising a content server and a content player. A content player periodically estimates whether a given playback bit rate can feasibly provide complete playback for a given title assuming currently available bandwidth. If playback becomes unfeasible at a current bit rate assuming currently available bandwidth, then the content player adapts the bit rate downward until a feasible bit rate is achieved. If playback is feasible using a higher bit rate, then the content player may adapt the bit rate upward.
摘要翻译：本发明的一个实施例提出了一种用于在包括内容服务器和内容播放器的内容传送系统中使播放比特率适应于可用传送带宽的技术。内容播放器周期性地估计给定的重放比特率是否可以为当前可用带宽的给定标题提供完整的播放。如果播放在当前可用带宽的当前比特率下变得不可行，则内容播放器将比特率向下适应，直到达到可行比特率。如果使用较高的比特率进行播放是可行的，则内容播放器可以向上调整比特率。

5. 发明授权

US08386621B2 Parallel streaming 有权
公开(公告)号：US08386621B2
公开(公告)日：2013-02-26
申请号：US12722580
申请日：2010-03-12
申请人： Anthony N. Park , Neil D. Hunt , Wei Wei
发明人： Anthony N. Park , Neil D. Hunt , Wei Wei
IPC分类号： G06F15/16
CPC分类号： H04L65/4069 , H04L65/4084 , H04L65/60 , H04L65/607 , H04L65/80 , H04L67/10 , H04L69/14
摘要： Embodiments of the present invention set forth techniques for a content player to stream a media file using multiple network connections. To stream the media file, the content player downloads metadata associated with a requested media file, establishes a network connection with multiple content servers (or multiple network connections with a single content server or both) and begins requesting portions of the media file. In response, the requested portions are transmitted to the content player. The content player may employ a predictive multi-connection scheduling approach to determine which network connection to use in downloading a given chunk.

6. 发明授权

US09014545B2 Adaptive streaming for digital content distribution 有权
标题翻译：数字内容分发的自适应流
公开(公告)号：US09014545B2
公开(公告)日：2015-04-21
申请号：US12509364
申请日：2009-07-24
申请人： Anthony Neal Park , Wei Wei
发明人： Anthony Neal Park , Wei Wei
IPC分类号： H04N5/91 , H04N21/439 , H04N7/173 , H04N21/2343 , H04N21/44 , H04N21/442 , H04N21/845 , H04N5/76
CPC分类号： H04N21/2223 , H04N5/76 , H04N7/173 , H04N21/23406 , H04N21/23439 , H04N21/2387 , H04N21/4392 , H04N21/44004 , H04N21/44209 , H04N21/462 , H04N21/6125 , H04N21/6379 , H04N21/8456
摘要： One embodiment of the present invention sets forth a technique for adapting playback bit rate to available delivery bandwidth in a content delivery system comprising a content server and a content player. A content player periodically estimates whether a given playback bit rate can feasibly provide complete playback for a given title assuming currently available bandwidth. If playback becomes unfeasible at a current bit rate assuming currently available bandwidth, then the content player adapts the bit rate downward until a feasible bit rate is achieved. If playback is feasible using a higher bit rate, then the content player may adapt the bit rate upward.
摘要翻译：本发明的一个实施例提出了一种用于在包括内容服务器和内容播放器的内容传送系统中使播放比特率适应于可用传送带宽的技术。内容播放器周期性地估计给定的重放比特率是否可以为当前可用带宽的给定标题提供完整的播放。如果播放在当前可用带宽的当前比特率下变得不可行，则内容播放器将比特率向下适应，直到达到可行比特率。如果使用较高的比特率进行播放是可行的，则内容播放器可以向上调整比特率。

7. 发明授权

US10353701B2 Code analysis for cloud-based integrated development environments 有权
公开(公告)号：US10353701B2
公开(公告)日：2019-07-16
申请号：US14500164
申请日：2014-09-29
申请人： Radu-Florian Atanasiu , Anne Keller , Wei Wei , Heiko Witteborg , Wolfgang Pfeifer
发明人： Radu-Florian Atanasiu , Anne Keller , Wei Wei , Heiko Witteborg , Wolfgang Pfeifer
IPC分类号： G06F7/00 , G06F17/30 , G06F8/73 , G06F11/32 , G06F11/36 , G06F8/35 , G06F8/38 , G06F8/75
摘要： The disclosure generally describes computer-implemented methods, software, and systems, including methods for generating visualizations. On a client side, a user request is received for an inter-entity call visualization. Code analysis data is accessed. A visualization model is built. The visualization is shown. User inputs are received for interacting with the visualization. The visualization is updated based on the received user inputs. On a server side, a request is received for code analysis data. The requested data collected, including running analyzers for any available data. The requested data is sent. The code analysis data can be used for other purposes than visualizations.

8. 发明授权

US10034082B2 Speaker 有权
公开(公告)号：US10034082B2
公开(公告)日：2018-07-24
申请号：US15416118
申请日：2017-01-26
申请人： Bin Cai , Wei Wei
发明人： Bin Cai , Wei Wei
IPC分类号： H04R25/00 , H04R1/28 , H04R1/02
摘要： A speaker is disclosed. The speaker includes a housing with an accommodation space, a retaining wall enclosing an accommodation cavity for accommodating sound absorption materials with one end thereof having an opening, a sound filter covering the opening, and a support ring installed around the sound filter. The sound filter is located between the support ring and the retaining wall, or the support ring is clamped between the sound filter and the retaining wall.

9. 发明授权

US09712580B2 Pipelining for parallel network connections to transmit a digital content stream 有权
公开(公告)号：US09712580B2
公开(公告)日：2017-07-18
申请号：US13438789
申请日：2012-04-03
申请人： Mark Watson , Wei Wei , Bin Wang
发明人： Mark Watson , Wei Wei , Bin Wang
IPC分类号： G06F15/16 , H04L29/06 , H04N21/647
CPC分类号： H04L65/4069 , H04L65/4084 , H04L65/608 , H04L65/80 , H04L69/14 , H04N21/64776
摘要： One embodiment of the present invention sets forth a technique for transmitting a digital content stream through a network between at least one content server and a content player. The method includes communicating with the at least one content server to set up a plurality of parallel network connections on the network to transmit the digital content stream. The method further includes sending a first data request and a second data request within a first time limit via at least one tested network connection in the plurality of parallel network connections to evaluate whether pipelining of the digital content stream is possible for the at least one tested network connection. The method also includes utilizing pipelining to transmit the digital content stream over the at least one tested network connection based on a first response to the first data request and a second response to the second data request.

10. 发明申请

US20140111750A1 Two-Way Viewing Angle Display Panel And Method For Fabricating The Same 有权
标题翻译：双向视角显示面板及其制造方法
公开(公告)号：US20140111750A1
公开(公告)日：2014-04-24
申请号：US13983900
申请日：2012-12-23
申请人： Wenbo Li , Wei Wei , Yanbing Wu
发明人： Wenbo Li , Wei Wei , Yanbing Wu
IPC分类号： G02F1/1335 , G02F1/1333
CPC分类号： G02F1/133512 , G02B27/2214 , G02F1/1333 , H04N13/305 , Y10T156/10
摘要： A two-way viewing angle display pane and a method for fabricating the same are provided and relate to the display field. The method for fabricating the two-way viewing angle display panel comprises: providing a transparent substrate (17); forming a grating (18) made of a light-shield layer on the transparent substrate; forming a transparent adjusting layer (19) on the transparent substrate (17) having the grating (18) formed thereon; and sequentially forming a pixel layer (13) and a transparent conductive layer (20) on the transparent adjusting layer (19). The technical solution of the invention may optimize the two-way viewing angles and avoid the yield rate problem caused by the thinned substrate.
摘要翻译：提供双向视角显示窗格及其制造方法，涉及显示领域。所述双向视角显示面板的制造方法包括：提供透明基板（17）; 在所述透明基板上形成由遮光层制成的光栅（18）; 在其上形成有所述光栅（18）的所述透明基板（17）上形成透明调整层（19）并在透明调整层（19）上依次形成像素层（13）和透明导电层（20）。本发明的技术方案可以优化双向视角，并避免由薄化基板引起的屈服率问题。

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