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1. 外观设计

USD784329S1 Router 有权
公开(公告)号：USD784329S1
公开(公告)日：2017-04-18
申请号：US29553339
申请日：2016-02-01
申请人： Xiang Zhou
设计人： Xiang Zhou

2. 发明授权

US09301861B2 Stent and method of inserting a stent into a delivery catheter 有权
标题翻译：将支架插入输送导管的支架和方法
公开(公告)号：US09301861B2
公开(公告)日：2016-04-05
申请号：US14343522
申请日：2012-09-07
申请人： Xiang Zhou , Zhong You , James Byrne
发明人： Xiang Zhou , Zhong You , James Byrne
IPC分类号： A61F2/90 , A61F2/91 , A61F2/915 , A61F2/82 , A61F2/95
CPC分类号： A61F2/844 , A61F2/90 , A61F2/91 , A61F2/915 , A61F2002/823 , A61F2002/9522 , A61F2210/0014 , A61F2210/0019 , A61F2230/0054 , A61F2250/0023
摘要： Stents and method of inserting a stent into a delivery catheter are disclosed. In a disclosed embodiment, a stent for redirecting blood flow away from an aneurysmal sac is provided. The stent comprises an elongate frame (2) that is radially contractable from a fully radially expanded state to a radially contracted state in a process involving elongation of the frame, wherein: the fully radially expanded state represents the state of the frame at body temperature when no external force is applied to the frame; in the radially contracted state the frame has a maximum lateral dimension that is at least 30% smaller than the maximum lateral dimension of the frame in the fully radially expanded state; and the frame comprises a low porosity region (4) for positioning at the opening to the aneurysmal sac, the low porosity region having a porosity of less than 50% when the frame is in the fully radially expanded state.
摘要翻译：公开了将支架插入输送导管的支架和方法。在公开的实施例中，提供了用于将血液流动从动脉瘤囊重新定向的支架。支架包括细长框架（2），其在涉及框架伸长的过程中从完全径向扩张状态径向收缩到径向收缩状态，其中：完全径向扩张状态表示框架在体温时的状态，没有外力施加到框架上; 在径向收缩状态下，框架具有比完全放大状态下的框架的最大横向尺寸小至少30％的最大横向尺寸; 并且所述框架包括用于定位在所述动脉瘤囊的开口处的低孔隙率区域（4），当所述框架处于完全径向膨胀状态时，所述低孔隙率区域具有小于50％的孔隙率。

3. 发明授权

US09252988B2 System and methods for adaptive equalization for optical modulation formats 有权
标题翻译：用于光调制格式的自适应均衡的系统和方法
公开(公告)号：US09252988B2
公开(公告)日：2016-02-02
申请号：US13307429
申请日：2011-11-30
申请人： Xiang Zhou , Lynn Nelson
发明人： Xiang Zhou , Lynn Nelson
IPC分类号： H04L25/03 , H04B10/61
CPC分类号： H04B10/532 , H04B10/6166 , H04J14/06 , H04L25/03038 , H04L25/03057 , H04L2025/03401 , H04L2025/0342 , H04L2025/03687
摘要： A method for modifying the performance of an adaptive equalizer in a receiver is provided. A carrier wave including a first polarization state and a second polarization state, wherein there is a correlation between the first polarization state and the second polarization state, is received. The first polarization state and the second polarization state are demultiplexed to generate two respective constellations. A first expected value based on the first constellation, and a second expected value based on the second constellation, are calculated. An adaptive equalizer receives a first and second signals associated with the respective polarization states. The adaptive equalizer generates outputs based on the signals. These outputs are used to generate error values. Feedback is input into the adaptive equalizer, wherein the feedback is based on the error values.
摘要翻译：提供了一种用于在接收机中修改自适应均衡器的性能的方法。接收包括第一偏振态和第二偏振态的载波，其中存在第一偏振态和第二偏振态之间的相关。第一偏振态和第二偏振状态被解复用以产生两个相应的星座。计算基于第一星座的第一预期值和基于第二星座的第二预期值。自适应均衡器接收与相应极化状态相关联的第一和第二信号。自适应均衡器根据信号产生输出。这些输出用于生成错误值。反馈被输入到自适应均衡器中，其中反馈基于误差值。

4. 发明授权

US09239732B2 Unrolling aggregation operations in asynchronous programming code having multiple levels in hierarchy 有权
标题翻译：在具有多层次的异步编程代码中展开聚合操作
公开(公告)号：US09239732B2
公开(公告)日：2016-01-19
申请号：US13028552
申请日：2011-02-16
申请人： Xiaoxuan Zhao , Sridhar Srinivasan , Xiang Zhou , Fengbin Jiang
发明人： Xiaoxuan Zhao , Sridhar Srinivasan , Xiang Zhou , Fengbin Jiang
IPC分类号： G06F9/46 , G06F9/48 , G06F9/45 , G06F9/455
CPC分类号： G06F9/4843 , G06F8/4443 , G06F9/45504 , G06F9/45525
摘要： One or more techniques and/or systems are disclosed for improving asynchronous programming execution at runtime. Asynchronous programming code can comprise more than one level of hierarchy, such as in an execution plan. Respective aggregation operations in a portion of the asynchronous programming code are unrolled, to create a single level iterative execution, by combining elements of the multi-level iterative execution of the asynchronous programming code. In this way, the aggregation operations are concatenated to local logic code for the aggregation operations. Thread context switching in the unrolled portion of asynchronous programming code is performed merely at an asynchronous operation, thereby mitigating unnecessary switches. Exceptions thrown during programming code can be propagated up to a top of a virtual callstack for the execution.
摘要翻译：公开了一种或多种技术和/或系统，用于在运行时改善异步编程执行。异步编程代码可以包括多个层次结构，例如在执行计划中。通过组合异步编程代码的多级迭代执行的元素来展开异步编程代码的一部分中的各个聚合操作，以创建单级迭代执行。以这种方式，聚合操作被连接到用于聚合操作的本地逻辑代码。异步编程代码的展开部分中的线程上下文切换仅在异步操作下执行，从而减轻不必要的开关。在编程代码中抛出的异常可以传播到虚拟调用堆栈的顶部，以执行。

5. 发明授权

US08909765B2 Analyzing webpage users' web access actions by using a defined focal region 有权
标题翻译：使用定义的焦点区域分析网页用户的Web访问操作
公开(公告)号：US08909765B2
公开(公告)日：2014-12-09
申请号：US13249518
申请日：2011-09-30
申请人： Chang Huang , Wei Huang , Jia Ye Wang , Wei Yang , Xiang Zhou
发明人： Chang Huang , Wei Huang , Jia Ye Wang , Wei Yang , Xiang Zhou
IPC分类号： G06F15/173 , G06Q10/00 , H04L29/08 , G06F17/30
CPC分类号： G06F17/30867 , G06Q10/00 , H04L67/02 , H04L67/22
摘要： A method, system and computer program product for web access analytics. Date related to the users' access to page elements is received. The page elements accessed by the users which are capable of being mapped to a defined webpage focal region are determined. The users' access to the webpage focal region is analyzed based on the determined page elements capable of being mapped to the webpage focal region.
摘要翻译：用于Web访问分析的方法，系统和计算机程序产品。收到与用户访问页面元素相关的日期。确定能够被映射到定义的网页焦点区域的用户访问的页面元素。基于能够映射到网页焦点区域的确定的页面元素来分析用户对网页焦点区域的访问。

6. 发明授权

US08655175B2 Method and apparatus for enabling multiple passive optical networks to share one or more sources 有权
标题翻译：用于使多个无源光网络共享一个或多个源的方法和装置
公开(公告)号：US08655175B2
公开(公告)日：2014-02-18
申请号：US13550511
申请日：2012-07-16
申请人： Patrick Paul Iannone , Han Hyub Lee , Kenneth Charles Reichmann , Xiang Zhou
发明人： Patrick Paul Iannone , Han Hyub Lee , Kenneth Charles Reichmann , Xiang Zhou
IPC分类号： H04J4/00 , H04B10/00
CPC分类号： H04J14/0282 , H04B10/2914 , H04B10/2916 , H04J14/0226 , H04J14/0234 , H04J14/0246 , H04J14/025
摘要： A method and apparatus for implementing a hybrid SOA-Raman amplifier in a central office in order to enable multiple passive optical networks to share one or more enhancement service sources, e.g., to share a source for a broadcast service are disclosed.
摘要翻译：公开了一种用于在中心局中实现混合SOA拉曼放大器的方法和装置，以便能够使多个无源光网络共享一个或多个增强服务源，例如共享用于广播服务的源。

7. 发明申请

US20130284736A1 HOUSING AND METHOD FOR MAKING SAME 有权
标题翻译：住房及其制造方法
公开(公告)号：US20130284736A1
公开(公告)日：2013-10-31
申请号：US13524317
申请日：2012-06-15
申请人： Shu-Xiang ZHOU , Qiu-Jiang XU , He-Xian LIN
发明人： Shu-Xiang ZHOU , Qiu-Jiang XU , He-Xian LIN
IPC分类号： B65D25/34 , B05D3/02 , B05D1/38
CPC分类号： C09D183/04 , C08J7/042 , C08J7/06 , C08J2369/00 , C08J2483/04 , H05K5/02 , Y10T428/31663
摘要： A housing includes a plastic substrate, an active layer formed on the plastic substrate, and an exterior layer formed on the active layer. The active layer contains polysiloxane and cetyl trimethyl ammonium bromide. The exterior layer contains silicon dioxide or titanium dioxide, and cetyl trimethyl ammonium bromide.
摘要翻译：壳体包括塑料基板，形成在塑料基板上的有源层以及形成在有源层上的外部层。活性层含有聚硅氧烷和十六烷基三甲基溴化铵。外层含有二氧化硅或二氧化钛，十六烷基三甲基溴化铵。

8. 发明申请

US20130273279A1 HOUSING AND METHOD FOR MAKING SAME 有权
标题翻译：住房及其制造方法
公开(公告)号：US20130273279A1
公开(公告)日：2013-10-17
申请号：US13524313
申请日：2012-06-15
申请人： SHU-XIANG ZHOU
发明人： SHU-XIANG ZHOU
IPC分类号： B32B27/28 , B05D1/02 , B05D1/18 , B05D3/02
CPC分类号： C09D163/00 , C08G59/504 , C08L83/08
摘要： A housing includes a plastic substrate and a layer formed on the plastic substrate. The layer contains polysiloxane and epoxy resin. The layer is very thin, but evenly forms on the surface of the plastic substrate. The layer has a high hardness and can effectively protect the plastic substrate from abrasion.
摘要翻译：壳体包括塑料基板和形成在塑料基板上的层。该层含有聚硅氧烷和环氧树脂。该层非常薄，但均匀地形成在塑料基材的表面上。该层具有高硬度，可有效保护塑料基材免受磨损。

9. 发明授权

US08477877B2 Feed-forward carrier phase recovery for optical communications 有权
标题翻译：用于光通信的前馈载波相位恢复
公开(公告)号：US08477877B2
公开(公告)日：2013-07-02
申请号：US12821426
申请日：2010-06-23
申请人： Xiang Zhou
发明人： Xiang Zhou
IPC分类号： H03D3/24
CPC分类号： H04B10/075 , H04B10/611 , H04B10/6165 , H04L27/0014 , H04L27/223 , H04L27/3827 , H04L2027/0042 , H04L2027/0085 , H04Q11/0067 , H04Q2011/0083
摘要： The carrier phase of a carrier wave modulated with information symbols is recovered with a multi-stage, feed-forward carrier phase recovery method. A series of digital signals corresponding to the information signals is received. For each digital signal, a coarse phase recovery is performed to determine a first phase angle which provides a first best estimate of the information symbol corresponding to the digital signal. Using the first best estimate as input, a second stage of estimation is then performed to determine a second phase angle which provides an improved (second) best estimate of the information symbol. Additional stages of estimation can be performed. The multi-stage, feed-forward carrier phase recovery method retains the same linewidth tolerance as a single-stage full blind phase search method; however, the required computational power is substantially reduced. The multi-stage, feed-forward carrier phase recovery method is highly efficient for M-QAM optical signals.
摘要翻译：利用多级前馈载波相位恢复方法恢复用信息符号调制的载波的载波相位。接收与信息信号对应的一系列数字信号。对于每个数字信号，执行粗略相位恢复以确定提供对应于数字信号的信息符号的第一最佳估计的第一相位角。使用第一最佳估计作为输入，然后执行第二级估计以确定提供信息符号的改进的（第二）最佳估计的第二相位角。可以执行额外的估计阶段。多级前馈载波相位恢复方法保持与单级全盲相位搜索方法相同的线宽容差; 然而，所需的计算能力显着降低。多级前馈载波相位恢复方法对于M-QAM光信号是高效的。

10. 发明申请

US20130117332A1 DATABASE LARGE OBJECT REORGANIZATION 有权
标题翻译：数据库大对象重组
公开(公告)号：US20130117332A1
公开(公告)日：2013-05-09
申请号：US13463870
申请日：2012-05-04
申请人： Ke Wei Wei , Shuo Wu , Xin Ying Yang , Xiang Zhou
发明人： Ke Wei Wei , Shuo Wu , Xin Ying Yang , Xiang Zhou
IPC分类号： G06F17/30
CPC分类号： G06F17/30292 , G06F17/30318
摘要： Embodiments of the invention relate to database large object (LOB) reorganization. An aspect of the invention includes calculating an activity of an inline LOB. The length of an inline LOB is redefined according to the activity of the inline LOB. LOB reorganization is performed based on the redefined length of the inline LOB.
摘要翻译：本发明的实施例涉及数据库大对象（LOB）重组。本发明的一个方面包括计算在线LOB的活动。根据内联LOB的活动重新定义内联LOB的长度。基于内联LOB的重新定义的长度执行LOB重组。

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