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1. 发明授权

US08312329B1 System and method for using a single vector signal generator to verify device under test 有权
标题翻译：使用单个矢量信号发生器验证被测设备的系统和方法
公开(公告)号：US08312329B1
公开(公告)日：2012-11-13
申请号：US13158870
申请日：2011-06-13
申请人： Ramakrishna Yellapantula , Yinghui Li , Dirk J. M. Walvis
发明人： Ramakrishna Yellapantula , Yinghui Li , Dirk J. M. Walvis
IPC分类号： G06F11/00 , G01R31/28 , H03M13/00
CPC分类号： H03M13/015 , G06F11/2733 , H03M13/09 , H03M13/2966 , H03M13/6525 , H03M13/6544 , H04B7/0413 , H04L1/24
摘要： A system and method is disclosed for testing a communication device. In accordance with the described invention, a single vector signal generator (VSG) is utilized to test manufactured 2x2, 3x2 and 4x2 MIMO wireless devices to identify possible manufacturing defects that may impair or disable the device under test (DUT) receivers from properly receiving constituted MIMO TX signals and accurately decoding the bits/symbols conveyed by transmitted TX signals. Disclosed embodiments may include a VSG coupled to a DUT. The VSG being configured to transmit data packets as a first codeword and a second codeword, wherein the VSG includes software and hardware architecture to manipulate the first codeword and the second codeword as emulated first and second waveforms, wherein the first waveform is different than the second waveform. The DUT being configured to receive the emulated first and second waveforms as prescribed signals from the VSG. The prescribed signals including a first received signal and a second received signal, wherein the DUT includes software and hardware architecture to manipulate the first received signal and the second received signal to generate block error rate results therefrom.
摘要翻译：公开了一种用于测试通信设备的系统和方法。根据所描述的发明，单个矢量信号发生器（VSG）用于测试制造的2x2,3x2和4x2MIMO无线设备，以识别可能损害或禁用被测设备（DUT）接收器的可能的制造缺陷，从而适当地接收构成的 MIMO TX信号并且精确地解码通过发送的TX信号传送的比特/符号。公开的实施例可以包括耦合到DUT的VSG。所述VSG被配置为将数据分组作为第一码字和第二码字发送，其中所述VSG包括将所述第一码字和所述第二码字作为仿真的第一和第二波形进行操作的软件和硬件架构，其中所述第一波形不同于所述第二波形波形 DUT被配置为接收来自VSG的规定信号的模拟的第一和第二波形。包括第一接收信号和第二接收信号的规定信号，其中DUT包括用于操纵第一接收信号和第二接收信号的软件和硬件架构，从而产生块错误率结果。

2. 发明授权

US08910112B2 Extended enterprise connector framework using direct web remoting (DWR) 有权
标题翻译：使用直接Web远程处理（DWR）的扩展企业连接器框架
公开(公告)号：US08910112B2
公开(公告)日：2014-12-09
申请号：US12182999
申请日：2008-07-30
申请人： Yinghui Li , Youneng Xiao , Tao Liu
发明人： Yinghui Li , Youneng Xiao , Tao Liu
IPC分类号： G06F9/44 , G06F9/54
CPC分类号： G06F8/36 , G06F9/541
摘要： Techniques for extended enterprise connector framework are described herein. According to one embodiment, a Java proxy is generated in a form of Java beans at a Web server as a mid-layer, using an enterprise connector. The enterprise connector provides object oriented classes that encapsulate specific function calls of a Java connector which represents a set of proprietary APIs (application programming interfaces) to access RFC modules of a backend enterprise system. A JavaScript proxy is generated for a frontend client that communicates with the Web server over the Web using a DWR (direct Web remoting) mechanism to allow the JavaScript proxy to directly access the Java proxy of the mid-layer via an AJAX (asynchronous Java and extensible markup language or XML) communication mechanism, where the JavaScript is invoked by a Web application of the frontend client at runtime. Other methods and apparatuses are also described.
摘要翻译：本文描述了用于扩展企业连接器框架的技术。根据一个实施例，使用企业连接器，Java代理在Web服务器上以Java Bean的形式作为中间层生成。企业连接器提供面向对象的类，其封装代表一组专有API（应用程序编程接口）的Java连接器的特定函数调用以访问后端企业系统的RFC模块。为使用DWR（直接Web远程处理）机制通过Web与Web服务器通信的前端客户端生成JavaScript代理，以允许JavaScript代理通过AJAX直接访问中间层的Java代理（异步Java和可扩展标记语言或XML）通信机制，JavaScript在运行时由前端客户端的Web应用程序调用。还描述了其它方法和装置。

3. 发明申请

US20100031233A1 EXTENDED ENTERPRISE CONNECTOR FRAMEWORK USING DIRECT WEB REMOTING (DWR) 有权
标题翻译：扩展的企业连接器框架使用直接网页删除（DWR）
公开(公告)号：US20100031233A1
公开(公告)日：2010-02-04
申请号：US12182999
申请日：2008-07-30
申请人： Yinghui Li , Youneng Xiao , Tao Liu
发明人： Yinghui Li , Youneng Xiao , Tao Liu
IPC分类号： G06F9/44
CPC分类号： G06F8/36 , G06F9/541
摘要： Techniques for extended enterprise connector framework are described herein. According to one embodiment, a Java proxy is generated in a form of Java beans at a Web server as a mid-layer, using an enterprise connector. The enterprise connector provides object oriented classes that encapsulate specific function calls of a Java connector which represents a set of proprietary APIs (application programming interfaces) to access RFC modules of a backend enterprise system. A JavaScript proxy is generated for a frontend client that communicates with the Web server over the Web using a DWR (direct Web remoting) mechanism to allow the JavaScript proxy to directly access the Java proxy of the mid-layer via an AJAX (asynchronous Java and extensible markup language or XML) communication mechanism, where the JavaScript is invoked by a Web application of the frontend client at runtime. Other methods and apparatuses are also described.
摘要翻译：本文描述了用于扩展企业连接器框架的技术。根据一个实施例，使用企业连接器，Java代理在Web服务器上以Java Bean的形式作为中间层生成。企业连接器提供面向对象的类，其封装代表一组专有API（应用程序编程接口）的Java连接器的特定函数调用以访问后端企业系统的RFC模块。为使用DWR（直接Web远程处理）机制通过Web与Web服务器通信的前端客户端生成JavaScript代理，以允许JavaScript代理通过AJAX直接访问中间层的Java代理（异步Java和可扩展标记语言或XML）通信机制，JavaScript在运行时由前端客户端的Web应用程序调用。还描述了其它方法和装置。

4. 发明授权

US08692387B2 Stacked die semiconductor package 有权
标题翻译：堆叠芯片半导体封装
公开(公告)号：US08692387B2
公开(公告)日：2014-04-08
申请号：US13490451
申请日：2012-06-06
申请人： Shunan Qiu , Guoliang Gong , Xuesong Xu , Xingshou Pang , Beiyue Yan , Yinghui Li
发明人： Shunan Qiu , Guoliang Gong , Xuesong Xu , Xingshou Pang , Beiyue Yan , Yinghui Li
IPC分类号： H01L23/31
CPC分类号： H01L23/3135 , H01L21/56 , H01L21/568 , H01L23/31 , H01L23/49537 , H01L23/49541 , H01L23/49575 , H01L24/06 , H01L24/29 , H01L24/32 , H01L24/45 , H01L24/48 , H01L24/49 , H01L24/73 , H01L2224/05554 , H01L2224/06134 , H01L2224/2919 , H01L2224/32225 , H01L2224/32245 , H01L2224/45124 , H01L2224/48091 , H01L2224/48247 , H01L2224/4846 , H01L2224/49171 , H01L2224/49177 , H01L2224/73265 , H01L2224/83192 , H01L2224/92247 , H01L2924/01029 , H01L2924/10162 , H01L2924/15311 , H01L2924/181 , H01L2924/00012 , H01L2924/00014 , H01L2924/078 , H01L2924/00
摘要： A semiconductor package and method of assembling a semiconductor package includes encapsulating a first pre-packaged semiconductor die stacked on top of and interconnected with a second semiconductor die. The first packaged semiconductor die is positioned and fixed relative to a lead frame with a temporary carrier such as tape. The second semiconductor die is attached and interconnected directly to the first packaged semiconductor die and lead frame. The interconnected first packaged die and second semiconductor die, and lead frame are encapsulated to form the semiconductor package. Different types of semiconductor packages such as quad flat no-lead (QFN) and ball grid array (BGA) may be formed, which provide increased input/output (I/O) count and functionality.
摘要翻译：半导体封装和组装半导体封装的方法包括封装堆叠在第二半导体管芯的顶部并与第二半导体管芯互连的第一预先封装的半导体管芯。第一封装半导体管芯相对于具有诸如带的临时载体的引线框定位和固定。第二半导体管芯被连接并直接连接到第一封装半导体管芯和引线框架。互连的第一封装管芯和第二半导体管芯以及引线框架被封装以形成半导体封装。可以形成不同类型的半导体封装，例如四边形无引线（QFN）和球栅阵列（BGA），其提供增加的输入/输出（I / O）计数和功能。

5. 发明申请

US20140235891A1 USE OF ORGANIC FRAMEWORK POROUS SOLID ACID 有权
标题翻译：有机骨架多孔固体酸的使用
公开(公告)号：US20140235891A1
公开(公告)日：2014-08-21
申请号：US14131496
申请日：2012-07-06
申请人： Wenpeng Li , Fengshou Xiao , Haicheng Xiao , Fujian Liu , Yinghui Li , Xiangju Meng , Xianming Xu , Xiangmin Yu , Wei Zhang , Kezhong Xu , Guoquan Song , Haotian Pei , Fangwei Li , Qunying Zeng , Zhixiang Zhang , Yeman Li
发明人： Wenpeng Li , Fengshou Xiao , Haicheng Xiao , Fujian Liu , Yinghui Li , Xiangju Meng , Xianming Xu , Xiangmin Yu , Wei Zhang , Kezhong Xu , Guoquan Song , Haotian Pei , Fangwei Li , Qunying Zeng , Zhixiang Zhang , Yeman Li
IPC分类号： C07C67/08 , C07C45/65
CPC分类号： C07C45/65 , B01J27/055 , B01J31/10 , B01J35/023 , B01J37/0036 , B01J37/10 , C07C45/46 , C07C67/08 , C07C2601/14 , C08F8/36 , C08F112/36 , C07C49/84 , C07C69/14 , C07C69/24
摘要： The invention relates to an application of organic framework porous solid acid. A catalyst for catalytic esterification and acylation reaction is prepared by the steps of adding a divinyl benzene monomer into a solvent prepared by mixing azobisisobutyronitrile, tetrahydrofuran and water, performing hydrothermal treatment at the normal temperature under the constant pressure, and volatilizing the solvent at the room temperature to obtain polydivinylbenzene; grinding the polydivinylbenzene into 200-mesh powder and performing degassing treatment under the nitrogen condition; adding polydivinylbenzene blocks into 1,1′,2-methyl chloroform to explode and crack into small blocks, wherein the small blocks swell; evenly mixing 1,1′,2-methyl chloroform and concentrated sulfuric acid, adding silver sulfate serving as a catalyst, adding processed polydivinylbenzene, performing sulfonation, filtering and washing with dioxane and water till it is neutral, performing drying, using dilute sulphuric acid to activate, performing washing till the it is neutral and performing drying. The catalyst is used for the catalytic esterification and the acylation reaction and has high catalytic activity and conversion rate.
摘要翻译：本发明涉及有机骨架多孔固体酸的应用。通过以下步骤制备催化酯化和酰化反应的催化剂：将二乙烯基苯单体加入到通过混合偶氮二异丁腈，四氢呋喃和水制备的溶剂中，在常压下在恒定压力下进行水热处理，并在室温下挥发溶剂温度得到聚二乙烯基苯; 将聚二乙烯基苯研磨成200目粉末，并在氮气条件下进行脱气处理; 将聚二乙烯基苯嵌段加入到1,1'，2-甲基氯仿中，将其破碎成小块，其中小块膨胀; 均匀混合1,1'，2-甲基氯仿和浓硫酸，加入硫酸银作为催化剂，加入加工的聚二乙烯基苯，进行磺化，过滤并用二恶烷和水洗涤至中性，用稀硫酸激活，进行洗涤直至其中性并进行干燥。该催化剂用于催化酯化和酰化反应，具有较高的催化活性和转化率。

6. 发明授权

US09056823B2 Use of organic framework porous solid acid 有权
标题翻译：使用有机骨架多孔固体酸
公开(公告)号：US09056823B2
公开(公告)日：2015-06-16
申请号：US14131496
申请日：2012-07-06
申请人： Wenpeng Li , Fengshou Xiao , Haicheng Xiao , Fujian Liu , Yinghui Li , Xiangju Meng , Xianming Xu , Xiangmin Yu , Wei Zhang , Kezhong Xu , Guoquan Song , Haotian Pei , Fangwei Li , Qunying Zeng , Zhixiang Zhang , Yueman Li
发明人： Wenpeng Li , Fengshou Xiao , Haicheng Xiao , Fujian Liu , Yinghui Li , Xiangju Meng , Xianming Xu , Xiangmin Yu , Wei Zhang , Kezhong Xu , Guoquan Song , Haotian Pei , Fangwei Li , Qunying Zeng , Zhixiang Zhang , Yueman Li
IPC分类号： C07C67/08 , C07C45/65 , B01J31/10 , B01J37/10 , C07C45/46 , C08F112/36 , C08F8/36 , B01J27/055 , B01J35/02 , B01J37/00
CPC分类号： C07C45/65 , B01J27/055 , B01J31/10 , B01J35/023 , B01J37/0036 , B01J37/10 , C07C45/46 , C07C67/08 , C07C2601/14 , C08F8/36 , C08F112/36 , C07C49/84 , C07C69/14 , C07C69/24
摘要： The invention relates to a catalyst for the catalytic esterification and acylation reaction. The catalyst is prepared by the steps of adding a divinyl benzene monomer into a solvent prepared by mixing azobisisobutyronitrile, tetrahydrofuran and water, performing hydrothermal treatment at the normal temperature under the constant pressure, and volatilizing the solvent at the room temperature to obtain polydivinylbenzene; grinding the polydivinylbenzene into 200-mesh powder and performing degassing treatment under the nitrogen condition; adding polydivinylbenzene blocks into 1,1′,2-trichloroethane to explode and crack into small blocks, wherein the small blocks swell; evenly mixing 1,1′,2-trichloroethane and concentrated sulfuric acid, adding silver sulfate serving as a catalyst, adding processed polydivinylbenzene, performing sulfonation, filtering and washing with dioxane and water till it is neutral, performing drying, using dilute sulphuric acid to activate, performing washing till the it is neutral and performing drying. The catalyst has high catalytic activity and conversion rate.
摘要翻译：本发明涉及催化酯化和酰化反应的催化剂。该催化剂通过以下步骤制备：将二乙烯基苯单体加入到通过混合偶氮二异丁腈，四氢呋喃和水制备的溶剂中，在常压下恒温进行水热处理，并在室温下挥发溶剂得到聚二乙烯基苯; 将聚二乙烯基苯研磨成200目粉末，并在氮气条件下进行脱气处理; 将聚二乙烯基苯嵌段加入到1,1'，2-三氯乙烷中，爆炸裂成小块，其中小块膨胀; 均匀混合1,1'，2-三氯乙烷和浓硫酸，加入硫酸银作为催化剂，加入加工的聚二乙烯基苯，进行磺化，过滤并用二恶烷和水洗涤至中性，进行干燥，用稀硫酸激活，进行洗涤直到它是中性的并进行干燥。该催化剂具有较高的催化活性和转化率。

7. 发明授权

US07523223B2 Web control simulators for mobile devices 有权
标题翻译：用于移动设备的Web控制模拟器
公开(公告)号：US07523223B2
公开(公告)日：2009-04-21
申请号：US11601490
申请日：2006-11-16
申请人： Yingyu Chen , Yinghui Li
发明人： Yingyu Chen , Yinghui Li
IPC分类号： G06F15/16
CPC分类号： G06F17/30905 , H04W4/18
摘要： Web control simulators for mobile devices are described herein. In one embodiment, a process for simulating Web controls includes, but is not limited to, receiving a first Web page requested by a mobile device over a network, the first Web page having a first element that is not recognizable by the mobile device, and dynamically converting the first element into a second element that is recognizable by the mobile device, such that the first Web page having the second element is capable of being processed by the mobile device. Other methods and apparatuses are also described.
摘要翻译：这里描述了用于移动设备的Web控制模拟器。在一个实施例中，用于模拟Web控件的过程包括但不限于通过网络接收移动设备请求的第一网页，第一网页具有移动设备不可识别的第一元素，以及动态地将第一元素转换成可由移动设备识别的第二元素，使得具有第二元素的第一网页能够被移动设备处理。还描述了其它方法和装置。

8. 发明申请

US20080120393A1 Web control simulators for mobile devices 有权
标题翻译：用于移动设备的Web控制模拟器
公开(公告)号：US20080120393A1
公开(公告)日：2008-05-22
申请号：US11601490
申请日：2006-11-16
申请人： Yingyu Chen , Yinghui Li
发明人： Yingyu Chen , Yinghui Li
IPC分类号： G06F17/00 , G06F15/16
CPC分类号： G06F17/30905 , H04W4/18
摘要： Web control simulators for mobile devices are described herein. In one embodiment, a process for simulating Web controls includes, but is not limited to, receiving a first Web page requested by a mobile device over a network, the first Web page having a first element that is not recognizable by the mobile device, and dynamically converting the first element into a second element that is recognizable by the mobile device, such that the first Web page having the second element is capable of being processed by the mobile device. Other methods and apparatuses are also described.
摘要翻译：这里描述了用于移动设备的Web控制模拟器。在一个实施例中，用于模拟Web控件的过程包括但不限于通过网络接收移动设备请求的第一网页，第一网页具有移动设备不可识别的第一元素，以及动态地将第一元素转换成可由移动设备识别的第二元素，使得具有第二元素的第一网页能够被移动设备处理。还描述了其它方法和装置。

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