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91. 发明申请

US20120069804A1 Selecting Frequency Bands For Transmitting Data Packets 有权
标题翻译：选择发送数据包的频带
公开(公告)号：US20120069804A1
公开(公告)日：2012-03-22
申请号：US13233861
申请日：2011-09-15
申请人： Youhan Kim , James Cho , Kai Shi , Ning Zhang
发明人： Youhan Kim , James Cho , Kai Shi , Ning Zhang
IPC分类号： H04W72/04
CPC分类号： H04W72/0453 , H04L1/0643 , H04L5/0023 , H04L5/0044 , H04L5/0053
摘要： A first combination of frequency bands is selected for transmitting a first data packet, and a second, different combination of frequency bands is selected for transmitting a second data packet. A data stream is divided into a first set of data and a second set of data. The first set of data is allocated to the first combination of frequency bands, and the second set of data is allocated to the second combination of frequency bands.
摘要翻译：选择频带的第一组合用于发送第一数据分组，并且选择频带的第二不同组合来发送第二数据分组。数据流被分成第一组数据和第二组数据。第一组数据被分配给频带的第一组合，并且第二组数据被分配给频带的第二组合。

92. 发明授权

US08090061B1 AGC control for MIMO systems 有权
标题翻译：用于MIMO系统的AGC控制
公开(公告)号：US08090061B1
公开(公告)日：2012-01-03
申请号：US12031617
申请日：2008-02-14
申请人： Ning Zhang
发明人： Ning Zhang
IPC分类号： H04L27/08
CPC分类号： H03G3/3078 , H04W52/42 , H04W52/52
摘要： An AGC control unit coordinates AGC gain changes between individual receive chains included within a MIMO receiver block. Coordinated AGC gain changes reduce time periods of unaligned MIMO data produced by the receive chains. Reducing the unaligned data periods advantageously increases the time that the output data may be combined to improve overall performance of the receiver block. Coordinated AGC control also enables a faster response to saturated signals since the gain of multiple receive chains may be changed contemporaneously.
摘要翻译： AGC控制单元协调MIMO接收器块内包括的各个接收链之间的AGC增益变化。协调的AGC增益改变减少了由接收链产生的未对齐的MIMO数据的时间周期。减少未对齐的数据周期有利地增加了可以组合输出数据以改善接收器块的总体性能的时间。由于多个接收链的增益可以同时改变，所以协调AGC控制还能够对饱和信号进行更快的响应。

93. 发明申请

US20110242104A1 Methods and Systems for Presenting Three-Dimensional Motion Pictures with Content Adaptive Information 有权
标题翻译：用于呈现具有内容自适应信息的三维运动图像的方法和系统
公开(公告)号：US20110242104A1
公开(公告)日：2011-10-06
申请号：US13125317
申请日：2009-12-01
申请人： Ning Zhang , Samuel Zhou , Jingqin Zhou , Todor Beric
发明人： Ning Zhang , Samuel Zhou , Jingqin Zhou , Todor Beric
IPC分类号： G06T15/00
CPC分类号： H04N13/183 , H04N13/10 , H04N13/156
摘要： The present invention relates generally to methods and systems for the production of 3D motion picture subtitles adapted to image content for improved viewer experience. Some embodiments of the present invention relate to positioning subtitles at variable, scene-dependent depth. Certain aspects of the present invention may be applicable to general 3D display applications and/or digital projection of 3D motion pictures.
摘要翻译：本发明一般涉及用于制作适于图像内容以提高观看者体验的3D电影字幕的方法和系统。本发明的一些实施例涉及将字幕定位在可变的场景相关深度上。本发明的某些方面可以适用于3D电影的一般3D显示应用和/或数字投影。

94. 发明授权

US08024325B2 Estimating the cost of XML operators for binary XML storage 有权
标题翻译：估计二进制XML存储的XML运算符的成本
公开(公告)号：US08024325B2
公开(公告)日：2011-09-20
申请号：US12145659
申请日：2008-06-25
申请人： Ning Zhang , Sam Idicula , Nipun Agarwal
发明人： Ning Zhang , Sam Idicula , Nipun Agarwal
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/30463 , G06F17/30929
摘要： Techniques for estimating the cost of processing a database statement that includes one or more path expressions are provided. One aspect of cost is I/O cost, or the cost of reading data from persistent storage into memory according to a particular streaming operator. Binary-encoded XML data is stored in association with a synopsis that summarizes the binary-encoded XML data. The synopsis includes skip length information for one or more elements and indicates, for each such element, how large (e.g., in bytes) the element is in storage. The skip length information of a particular element thus indicates how much data may be skipped during I/O if the particular element does not match the path expression that is input to the streaming operator. The skip length information of one or more elements is used to estimate the cost of processing the database statement.
摘要翻译：提供了用于估计处理包含一个或多个路径表达式的数据库语句的成本的技术。成本的一个方面是I / O成本，或者根据特定的流媒体运营商从永久存储器读取数据到存储器的成本。二进制编码的XML数据与总结二进制编码的XML数据的概要相关联地存储。概要包括一个或多个元素的跳过长度信息，并且针对每个这样的元素指示该元素在存储中的大小（例如，以字节为单位）。因此，特定元素的跳过长度信息因此表示如果特定元素与输入到流媒体操作者的路径表达式不匹配，则可以在I / O期间跳过多少数据。一个或多个元素的跳过长度信息用于估计处理数据库语句的成本。

95. 发明授权

US08000227B2 Decision feedback channel estimation and pilot tracking for OFDM systems 有权
标题翻译： OFDM系统的决策反馈信道估计和导频跟踪
公开(公告)号：US08000227B2
公开(公告)日：2011-08-16
申请号：US12688733
申请日：2010-01-15
申请人： Qinfang Sun , Won-Joon Choi , Jeffrey M. Gilbert , Ning Zhang , Yi-Hsiu Wang , Tao-Fei Samuel Ng
发明人： Qinfang Sun , Won-Joon Choi , Jeffrey M. Gilbert , Ning Zhang , Yi-Hsiu Wang , Tao-Fei Samuel Ng
IPC分类号： H04J11/00
CPC分类号： H04L25/022 , H04L25/0236 , H04L27/2647 , H04L2025/03522
摘要： Current OFDM systems use a limited number of symbols and/or sub-channels to provide approximations for channel estimations and pilot tracking, i.e. phase estimations. For example, two training symbols in the preamble of a data packet are used to provide channel estimation. Four of the fifty-four sub-channels are reserved for providing phase estimation. However, noise and other imperfections can cause errors in both of these estimations, thereby degrading system performance.Advantageously, decision feedback mechanisms can be provided to significantly improve channel estimation and pilot tracking in OFDM systems. The decision feedback mechanisms can use data symbols in the data packet to improve channel estimation as well as data sub-channels to improve pilot tracking.
摘要翻译：当前OFDM系统使用有限数量的符号和/或子信道来提供用于信道估计和导频跟踪（即相位估计）的近似。例如，使用数据分组的前导码中的两个训练符号来提供信道估计。五十四个子通道中的四个保留用于提供相位估计。然而，噪声和其他缺陷可能会导致这两种估计中的错误，从而降低系统性能。有利地，可以提供决策反馈机制以显着地改善OFDM系统中的信道估计和导频跟踪。决策反馈机制可以使用数据分组中的数据符号来改进信道估计以及数据子信道，以改进导频跟踪。

96. 发明授权

US07991768B2 Global query normalization to improve XML index based rewrites for path subsetted index 有权
标题翻译：全局查询规范化，以改进路径子集索引的基于XML索引的重写
公开(公告)号：US07991768B2
公开(公告)日：2011-08-02
申请号：US11937268
申请日：2007-11-08
申请人： Thomas Baby , Ning Zhang , Sivasankaran Chandrasekar , Nipun Agarwal , Asha Tarachandani
发明人： Thomas Baby , Ning Zhang , Sivasankaran Chandrasekar , Nipun Agarwal , Asha Tarachandani
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/30911 , G06F17/30935
摘要： Techniques for processing a query that includes a path expression are provided. A query processor determines whether an XML index may be used to execute the query instead of having to scan multiple XML documents. The query is parsed and normalized, which results in multiple normalized path expressions that are based on the original path expression. If the XML index is a path-subsetted index, then the query processor generates annotated path expressions based on the normalized path expressions. The query processor determines whether each of the annotated path expressions is satisfiable by the path-subsetted XML index. If so, then the XML index is used to process the query.
摘要翻译：提供了处理包含路径表达式的查询的技术。查询处理器确定是否可以使用XML索引来执行查询，而不必扫描多个XML文档。查询被解析和归一化，这导致基于原始路径表达式的多个标准化路径表达式。如果XML索引是路径子集索引，则查询处理器将根据归一化的路径表达式生成带注释的路径表达式。查询处理器确定每个注释路径表达式是否由路径子集的XML索引满足。如果是这样，则使用XML索引来处理查询。

97. 发明授权

US07940794B2 Dynamic channel bandwidth management 有权
标题翻译：动态频道带宽管理
公开(公告)号：US07940794B2
公开(公告)日：2011-05-10
申请号：US11193017
申请日：2005-07-29
申请人： Ning Zhang , Jeffrey M. Gilbert
发明人： Ning Zhang , Jeffrey M. Gilbert
IPC分类号： H04J3/16 , H04Q7/28 , H04B1/38
CPC分类号： H04W28/20 , H04K3/226 , H04K3/822 , H04K2203/18 , H04W76/20 , H04W88/06
摘要： To provide an extra wide bandwidth communication using standard channels, multiple non-overlapping channels can be used. To provide a 40 MHz communication, two non-overlapping 20 MHz channels, i.e. a control channel and an extension channel, can be used to provide an effective 40 MHz channel. Advantageously, a wireless device can dynamically detect 20/40 MHz signals on a packet-by-packet basis, thereby facilitating commercially viable 40 MHz communication. The wireless device can monitor traffic on the extension channel to facilitate accurate 20/40 MHz decision making. Protection, e.g. legacy preambles and RTS/CTS headers, can be provided on the control and extension channels.
摘要翻译：为了使用标准信道提供额外的宽带宽通信，可以使用多个非重叠信道。为了提供40MHz通信，可以使用两个不重叠的20MHz信道，即控制信道和扩展信道，以提供有效的40MHz信道。有利地，无线设备可以逐个分组地动态地检测20/40MHz信号，从而促进商业上可行的40MHz通信。无线设备可以监控扩展通道上的流量，以便于准确的20/40 MHz决策。保护，例如传统的前导码和RTS / CTS标头可以在控制和扩展通道上提供。

98. 发明申请

US20110091550A1 Methods for Promoting the Revascularization and Reenervation of CNS Lesions 有权
标题翻译：促进中枢神经系统损伤的血运重建和再通的方法
公开(公告)号：US20110091550A1
公开(公告)日：2011-04-21
申请号：US12794556
申请日：2010-06-04
申请人： Ning Zhang , Xuejun Wen
发明人： Ning Zhang , Xuejun Wen
IPC分类号： A61K9/00 , A61K35/30 , A61K38/43 , A61P17/02
CPC分类号： A61K38/1833 , A61K9/0024 , A61K38/1825 , A61K38/1841 , A61L27/52 , A61L27/54 , A61L2300/412
摘要： The present invention provides methods of promoting the revascularization and/or reenervation of central nervous system lesions using an in-situ crosslinkable hydrogel.
摘要翻译：本发明提供了使用原位可交联水凝胶促进中枢神经系统损伤的血运重建和/或再神经化的方法。

99. 发明申请

US20100120031A1 SYNTHESIS OF TRANS-TERT-BUTYL-2-AMINOCYCLOPENTYLCARBAMATE 审中-公开
标题翻译：转化叔丁基-2-氨基环戊二烯酸的合成
公开(公告)号：US20100120031A1
公开(公告)日：2010-05-13
申请号：US12441925
申请日：2007-09-21
申请人： Daniel H. Appella , Qun Xu , Ning Zhang
发明人： Daniel H. Appella , Qun Xu , Ning Zhang
IPC分类号： C12Q1/68 , C07C271/06 , C07C233/01 , C07C247/02 , C07K1/00 , G01N33/48 , C07K9/00
CPC分类号： C07C271/24 , C07B2200/07 , C07C303/40 , C07C2601/08 , C07K14/003 , Y10T436/143333 , C07C311/20
摘要： The present invention concerns methods of synthesis of trans-tert-butyl-2-aminocylcopentylcarbamate comprising contacting 6-tosyl-6-azabicyclo[3.1.0]hexane with TMSN3 and TBAF to produce 2-azido-N-tosylcyclopentananiine; reducing the 2-azido-N-tosylcyclopentanamine to produce 2-amino-N-tosylcyclopentanamine; contacting the 2-amino-N-tosylcyclopentanamine with di-tert/-butyl dicarbonate to produce tert-butyl-2-(tosylamino)cyclopentylcarbamate; and detosylation of tert-butyl O(tosylamino) cyclopentylcarbamate to produce trans-tert-butyl-2-aminocyclopentylcarbamate. The invention also concerns PNAs comprising residues of the monomers of the invention in the backbone and uses of such PNAs. The PNAs of the invention can be used to detect DNAs of infectious agents or to suppress expression of protein associated with cancer.
摘要翻译：本发明涉及合成反式 - 叔丁基-2-氨基十八烷基戊基氨基甲酸酯的方法，其包括使6-甲苯磺酰基-6-氮杂双环[3.1.0]己烷与TMSN3和TBAF接触以产生2-叠氮基-N-甲苯磺酰基大环内酯; 还原2-叠氮-N-甲苯磺酰基环戊胺以制备2-氨基-N-甲苯磺酰基环戊胺; 使2-氨基-N-甲苯磺酰基环戊胺与二碳酸二叔丁酯接触以产生叔丁基-2-（甲苯磺酰氨基）环戊基氨基甲酸酯; 和叔丁基O（甲苯磺酰氨基）环戊基氨基甲酸酯的去甲苯基化，得到反式 - 叔丁基-2-氨基环戊基氨基甲酸酯。本发明还涉及包含骨架中本发明的单体的残基的这些PNA的用途和这种PNA的用途。本发明的PNA可用于检测感染因子的DNA或抑制与癌症相关的蛋白质的表达。

100. 发明授权

US07568003B2 Publishing interface for publishing content from a content-authoring application to a content server 有权
标题翻译：用于将内容从内容创作应用程序发布到内容服务器的发布界面
公开(公告)号：US07568003B2
公开(公告)日：2009-07-28
申请号：US10401490
申请日：2003-03-28
申请人： Ning Zhang , Shiu-Kai Lee , Arul Murugan Kumaravel , Rajivk Kumar
发明人： Ning Zhang , Shiu-Kai Lee , Arul Murugan Kumaravel , Rajivk Kumar
IPC分类号： G06F15/16
CPC分类号： G06F17/3089
摘要： A publishing interface is provided for a user to publish content to a content management server (CMS). The content is authored on a work station by way of an authoring application operating thereon and includes a main body and at least one linked object. Each linked object is linked to the main body by a local pointer therein. The CMS is for effectuating a web site including the published content. The publishing interface has a client-side component working with the application and a server-side component working with the CMS. The client-side component resolves each local pointer to a linked object in the main body, converts the main body into a pre-determined format as determined by the selected task, and forwards the converted main body and each linked object thereof to the server-side component. The server-side component stores the converted main body and the linked objects in the CMS.
摘要翻译：为用户提供发布界面，以将内容发布到内容管理服务器（CMS）。内容通过在其上操作的创作应用程序在工作站上创作，并且包括主体和至少一个链接的对象。每个链接的对象通过其中的本地指针链接到主体。 CMS用于实现包含已发布内容的网站。发布界面有一个客户端组件与应用程序一起工作，一个服务器端组件与CMS一起工作。客户端组件将每个本地指针解析为主体中的链接对象，将主体转换为由所选任务确定的预定格式，并将转换的主体及其每个链接对象转发到服务器端，侧面组件。服务器端组件将已转换的主体和链接的对象存储在CMS中。

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