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41. 发明授权

US07839943B2 Method of frame synchronization 有权
标题翻译：帧同步方法
公开(公告)号：US07839943B2
公开(公告)日：2010-11-23
申请号：US11697785
申请日：2007-04-09
申请人： Zhan Guo , Gengshi Wu , Feng Li
发明人： Zhan Guo , Gengshi Wu , Feng Li
IPC分类号： H04L27/28
CPC分类号： H04L27/2656 , H04L27/2613 , H04L27/2662 , H04L27/2675
摘要： A method of frame synchronization includes: inserting synchronous pilots including odd synchronous pilots and even synchronous pilots in a frame; transmitting first signals on the odd synchronous pilots, and transmitting second signals of inverse values of the first signals transmitted on the odd synchronous pilots on the even synchronous pilots; synchronizing the frame according to the odd synchronous pilots and the even synchronous pilots. With the method provided by embodiments of the present invention, complexity of the frame synchronization may be decreased and delay of the frame synchronization may be reduced.
摘要翻译：帧同步的方法包括：在帧中插入包括奇同步导频和偶同步导频的同步导频; 在奇数同步导频上发送第一信号，并且发送在偶同步导频上在奇同步导频上发送的第一信号的反向值的第二信号; 根据奇数同步导频和偶数同步导频同步帧。利用本发明的实施例提供的方法，可以减少帧同步的复杂度，并且可以减少帧同步的延迟。

42. 发明授权

US07833058B2 Micro plug connector 有权
标题翻译：微插头连接器
公开(公告)号：US07833058B2
公开(公告)日：2010-11-16
申请号：US12317913
申请日：2008-12-30
申请人： Shun-Hua Zhang , Sheng-Shun Chin , Jian Cheng , Min-Lung Chien , Feng Li
发明人： Shun-Hua Zhang , Sheng-Shun Chin , Jian Cheng , Min-Lung Chien , Feng Li
IPC分类号： H01R9/03
CPC分类号： H01R13/6275 , H01R13/508 , H01R13/6582
摘要： A micro plug connector has an insulative housing, a plurality of terminals, a pair of positioning hooks and a metal shell. The insulative housing has a base and a tongue protruding from the base. The terminals and positioning hooks are mounted through the base into the tongue. The metal shell covers the insulative housing and has a front cover and a rear cover. The front cover is mounted around the tongue and has a connecting plate protruding from the front cover and partially covering the bottom of the base. The rear cover formed on the front cover and covers the base and the connecting plate of the front cover. The front and rear covers double cover the insulative housing to strengthen the structures of the micro plug connector and prevent inadvertent disassembly or failure of the micro plug connector.
摘要翻译：微插头连接器具有绝缘壳体，多个端子，一对定位钩和金属壳。绝缘壳体具有从基部突出的基部和舌部。端子和定位钩通过底座安装到舌头中。金属外壳覆盖绝缘外壳，并具有前盖和后盖。前盖安装在舌头周围，并具有从前盖突出并部分覆盖底座底部的连接板。后盖形成在前盖上并覆盖前盖的底座和连接板。前盖和后盖双重覆盖绝缘外壳，以加强微型插头连接器的结构，防止微型插头连接器的意外拆卸或故障。

43. 发明申请

US20100276660A1 MEMORY WITH HIGH DIELECTRIC CONSTANT ANTIFUSES ADAPTED FOR USE AT LOW VOLTAGE 有权
标题翻译：具有适用于低电压使用的高介电常数抗体的存储器
公开(公告)号：US20100276660A1
公开(公告)日：2010-11-04
申请号：US12836320
申请日：2010-07-14
申请人： Xiaoyu Yang , Roy E. Scheuerlein , Feng Li , Albert T. Meeks
发明人： Xiaoyu Yang , Roy E. Scheuerlein , Feng Li , Albert T. Meeks
IPC分类号： H01L45/00
CPC分类号： H01L45/12 , G11C17/00 , G11C17/16 , H01L23/5252 , H01L27/101 , H01L45/04 , H01L45/146 , H01L2924/0002 , H01L2924/00
摘要： A memory cell is provided that includes a diode and a resistance-switching material layer coupled in series with the diode. The resistance-switching material layer: (a) has a dielectric constant in the range of about 5 to about 27, and (b) includes a material from the family consisting of XvOw, wherein X represents an element from the family consisting of Hf and Zr, and wherein the subscripts v and w have non-zero values that form a stable compound. Other aspects are also provided.
摘要翻译：提供存储单元，其包括与二极管串联耦合的二极管和电阻切换材料层。电阻切换材料层：（a）的介电常数在约5至约27的范围内，（b）包括由XvOw组成的族的材料，其中X表示由Hf和 Zr，并且其中下标v和w具有形成稳定化合物的非零值。还提供其他方面。

44. 发明授权

US07539236B2 Method for multi-user demodulation with variable spread spectrum coefficient 有权
标题翻译：具有可变扩频系数的多用户解调方法
公开(公告)号：US07539236B2
公开(公告)日：2009-05-26
申请号：US11125612
申请日：2005-05-10
申请人： Feng Li
发明人： Feng Li
IPC分类号： H04B1/00
CPC分类号： H04B1/7103 , H04B2201/70703 , H04J13/0044
摘要： A multiuser demodulation method with variable spreading factor may use the multiuser detection and variable spreading factor techniques in the same system at the same time without increasing the demodulation computation volume or the system time-delay. At the receiving side, the method may include: taking a low spreading factor to demodulate the received signals with the multiuser detections and obtaining intermediate demodulation results of the Transport Format Combination Indicator (TFCI) data and of the user data; demodulating the intermediate demodulation result of the TFGI data with a fixed spreading factor or a variable spreading factor; obtaining a real spreading factor from the demodulated intermediate demodulation result of the TFCI data; and processing the intermediate demodulation result of the user data with the real spreading factor to obtain the final received user data.
摘要翻译：具有可变扩频因子的多用户解调方法可以在同一系统中同时使用多用户检测和可变扩频因子技术，而不增加解调计算量或系统时延。在接收侧，该方法可以包括：采用低扩展因子以用多用户检测解调接收到的信号，并获得传输格式组合指示符（TFCI）数据和用户数据的中间解调结果; 以固定扩频因子或可变扩频因子解调TFGI数据的中间解调结果; 从解调的TFCI数据的中间解调结果获得真正的扩展因子; 并以实际扩频因子处理用户数据的中间解调结果，以获得最终接收到的用户数据。

45. 发明授权

US07537765B2 Inhibition of HIV-1 replication by disruption of the processing of the viral capsid-spacer peptide 1 protein 有权
标题翻译：通过破坏病毒衣壳间隔肽1蛋白的加工来抑制HIV-1复制
公开(公告)号：US07537765B2
公开(公告)日：2009-05-26
申请号：US10851637
申请日：2004-05-24
申请人： Karl Salzwedel , Feng Li , Carl T. Wild , Graham P. Allaway , Eric O. Freed
发明人： Karl Salzwedel , Feng Li , Carl T. Wild , Graham P. Allaway , Eric O. Freed
IPC分类号： A61K39/00 , A61K39/12 , A61K39/21 , A61K38/00
CPC分类号： A61K31/215 , A61K31/56 , A61K31/567 , A61K45/06 , C07K14/005 , C12N2740/16043 , C12N2740/16222 , G01N33/56988 , G01N2333/161 , A61K2300/00
摘要： Inhibition of HIV-1 replication by disrupting the processing of the viral Gag capsid (CA) protein (p24) from the CA-spacer peptide 1 (SP1) protein precursor (p25) is disclosed. Amino acid sequences containing a mutation in the Gag p25 protein, with the mutation resulting in a decrease in the inhibition of processing of p25 to p24 by dimethylsuccinyl betulinic acid or dimethylsuccinyl betulin, polynucleotides encoding such mutated sequences and antibodies that selectively bind such mutated sequences are also included. Methods of inhibiting, inhibitory compounds and methods of discovering inhibitory compounds that target proteolytic processing of the HIV Gag protein are included. In one embodiment, such compounds inhibit the interaction of the HIV protease enzyme with Gag by binding to Gag rather than to the protease enzyme. In another embodiment, viruses or recombinant proteins that contain mutations in the region of the Gag proteolytic cleavage site can be used in screening assays to identify compounds that target proteolytic processing.
摘要翻译：公开了通过破坏来自CA-间隔肽1（SP1）蛋白前体（p25）的病毒Gag衣壳（CA）蛋白（p24））的加工来抑制HIV-1复制。含有Gag p25蛋白突变的氨基酸序列，突变导致二甲基琥珀酰桦树酸或二甲基琥珀酰基桦木醇处理p25至p24的抑制作用降低，编码这种突变序列的多核苷酸和选择性结合这种突变序列的抗体是也包括在内。包括抑制，抑制化合物的方法和发现靶向HIV Gag蛋白的蛋白水解加工的抑制性化合物的方法。在一个实施方案中，这些化合物通过结合Gag而不是蛋白酶抑制HIV蛋白酶与Gag的相互作用。在另一个实施方案中，在Gag蛋白水解切割位点区域中含有突变的病毒或重组蛋白质可用于筛选测定以鉴定靶向蛋白水解加工的化合物。

46. 发明申请

US20090013236A1 Method And Apparatus For Cascade Encoding 有权
标题翻译：串级编码方法与装置
公开(公告)号：US20090013236A1
公开(公告)日：2009-01-08
申请号：US12212180
申请日：2008-09-17
申请人： Gengshi Wu , Shaoquan Wu , Feng Li
发明人： Gengshi Wu , Shaoquan Wu , Feng Li
IPC分类号： H03M13/29 , G06F11/10
CPC分类号： H04L1/0041 , H04L1/0057 , H04L1/0065 , H04L1/0071 , H04L5/0007
摘要： A cascade encoding method and apparatus are applied to a handheld television system or other fields. The method includes the following: A. Reed-Solomon (RS) encoding is performed on inputted Medium Access Control (MAC) packets, and coded MAC packets are outputted; and B. Low density parity check code (LDPC) encoding is performed on the coded MAC packets, and LDPC encoding blocks are outputted. The apparatus includes an RS coder and an LDPC coder. The RS encoding and LDPC encoding are cascaded to encode an inputted code flow, so as to reduce an error rate. Meanwhile, bytes in one RS encoding data block are dispersed into different LDPC blocks to be encoded through byte interleaving, thereby sufficiently utilizing error code characteristics of the RS encoding and the LDPC encoding for decoding, and improving error correction capability of a system.
摘要翻译：级联编码方法和装置应用于手持电视系统或其他领域。该方法包括：对所输入的媒体接入控制（MAC）报文进行Reed-Solomon（RS）编码，并输出编码的MAC报文; 对编码的MAC分组执行低密度奇偶校验码（LDPC）编码，并输出LDPC编码块。该装置包括RS编码器和LDPC编码器。 RS编码和LDPC编码被级联以对输入的代码流进行编码，以便降低错误率。同时，一个RS编码数据块中的字节分散到不同的LDPC块中，通过字节交织进行编码，从而充分利用RS编码和LDPC编码的错误码特征进行解码，提高了系统的纠错能力。

47. 发明申请

US20080278374A1 Method For Dynamically Selecting Antenna Array Architecture 审中-公开
标题翻译：动态选择天线阵列结构的方法
公开(公告)号：US20080278374A1
公开(公告)日：2008-11-13
申请号：US11913775
申请日：2006-04-26
申请人： Tiezhu Xu , Feng Li , Shaoli Kang
发明人： Tiezhu Xu , Feng Li , Shaoli Kang
IPC分类号： H01Q25/00 , H04B1/06 , H01Q21/29
CPC分类号： H01Q3/242 , H01Q21/205
摘要： The present invention discloses a method for dynamically selecting antenna array architecture, deciding a basic antenna array, determining a number of required array elements, selecting determined number of array elements from all the array elements in the basic antenna array to form an antenna array architecture and receiving and detecting signals with the current antenna array architecture, the method further including: determining whether transmission time intervals and/or slot positions of received signals change, if so, re-selecting the determined number of array elements from all the array elements in the basic antenna array to form a new antenna array architecture and receiving and detecting signals with the new antenna array architecture, otherwise, continuing to determine. According to this method, not only the realization is simple but also that each array elements in the antenna array can receive arriving signals more reasonably so that the reliability of the antenna array to receive signals is improved.
摘要翻译：本发明公开了一种用于动态选择天线阵列架构，确定基本天线阵列，确定所需阵列元件数量的方法，从基本天线阵列中的所有阵列元素中选择确定数量的阵列元件以形成天线阵列结构，接收和检测具有当前天线阵列结构的信号，所述方法还包括：确定接收信号的传输时间间隔和/或时隙位置是否改变，如果是，则从所有阵列元素重新选择所确定数量的阵列元素基本天线阵列形成新的天线阵列结构，并采用新天线阵列结构接收和检测信号，否则继续确定。根据该方法，不仅实现简单，而且天线阵列中的每个阵列元件可以更合理地接收到达信号，从而提高天线阵列对接收信号的可靠性。

48. 发明申请

US20080200550A1 Inhibition of Hiv-1 Replication by Disruption of the Processing of the Viral Capsid-Spacer Peptide 1 Protein 审中-公开
标题翻译：通过破坏病毒衣壳间隔肽1蛋白的加工抑制HIF-1复制
公开(公告)号：US20080200550A1
公开(公告)日：2008-08-21
申请号：US11597431
申请日：2005-05-24
申请人： Karl Salzwedel , Feng Li , Carl T. Wild , Graham P. Allaway , Eric O. Freed
发明人： Karl Salzwedel , Feng Li , Carl T. Wild , Graham P. Allaway , Eric O. Freed
IPC分类号： A61K31/557
CPC分类号： A61K31/215 , A61K31/56 , A61K31/567 , A61K45/06 , C07K14/005 , C12N2740/16043 , C12N2740/16222 , G01N33/56988 , G01N2333/161 , A61K2300/00
摘要： Inhibition of HIV-1 replication by disrupting the processing of the viral Gag capsid (CA) protein (p24) from the CA-spacer peptide 1 (SP1) protein precursor (p25) is disclosed. Amino acid sequences containing a mutation in the Gag p25 protein, with the mutation resulting in a decrease in the inhibition of processing of p25 to p24 by dimethylsuccinyl betulinic acid or dimethylsuccinyl betulin, polynucleotides encoding such mutated sequences and antibodies that selectively bind such mutated sequences are also included. Methods of inhibiting, inhibitory compounds and methods of discovering inhibitory compounds that target proteolytic processing of the HIV Gag protein are included. In one embodiment, such compounds inhibit the interaction of the HIV protease enzyme with Gag by binding to Gag rather than to the protease enzyme. In another embodiment, viruses or recombinant proteins that contain mutations in the region of the Gag proteolytic cleavage site can be used in screening assays to identify compounds that target proteolytic processing.
摘要翻译：公开了通过破坏来自CA-间隔肽1（SP1）蛋白前体（p25）的病毒Gag衣壳（CA）蛋白（p24））的加工来抑制HIV-1复制。含有Gag p25蛋白突变的氨基酸序列，突变导致二甲基琥珀酰桦树酸或二甲基琥珀酰基桦木醇处理p25至p24的抑制作用降低，编码这种突变序列的多核苷酸和选择性结合这种突变序列的抗体是也包括在内。包括抑制，抑制化合物的方法和发现靶向HIV Gag蛋白的蛋白水解加工的抑制性化合物的方法。在一个实施方案中，这些化合物通过结合Gag而不是蛋白酶抑制HIV蛋白酶与Gag的相互作用。在另一个实施方案中，在Gag蛋白水解切割位点区域中含有突变的病毒或重组蛋白质可用于筛选测定以鉴定靶向蛋白水解加工的化合物。

49. 发明申请

US20080191893A1 Method and Apparatus For Carrying Out a Task of Sensor Netowrk 审中-公开
标题翻译：用于执行传感器Netowrk任务的方法和装置
公开(公告)号：US20080191893A1
公开(公告)日：2008-08-14
申请号：US11911564
申请日：2006-04-11
申请人： Feng Li , Xin Chen , Yongquin Zeng , Ningjiang Chen , Qinfeng Zhang
发明人： Feng Li , Xin Chen , Yongquin Zeng , Ningjiang Chen , Qinfeng Zhang
IPC分类号： G08B21/00
CPC分类号： H04W8/005 , H04L67/04 , H04L67/10 , H04L67/12 , H04W52/0219 , H04W84/18 , H04W88/02 , Y02D70/142 , Y02D70/144 , Y02D70/162
摘要： The present invention relates to a method for carrying out a task of a sensor network, comprising the steps of detecting (S101) mobile means (300) temporarily entering a range covered by a sensor network, and assigning the task (S109) to the mobile means to use the mobile means to finish the task. The present invention can save energy consumption of the sensor network and enhance its processing capability. The present invention also relates to a sensor network (400), sensor node (200) and mobile means (300) using said method.
摘要翻译：本发明涉及一种用于执行传感器网络任务的方法，包括以下步骤：（S 101）移动装置（300）临时进入传感器网络所覆盖的范围，并将任务（S109）分配给移动手段使用移动手段完成任务。本发明可以节省传感器网络的能量消耗，提高其处理能力。本发明还涉及使用所述方法的传感器网络（400），传感器节点（200）和移动装置（300）。

50. 发明授权

US07305111B2 Automated method and system for the detection of lung nodules in low-dose CT images for lung-cancer screening 有权
标题翻译：用于肺癌筛查的低剂量CT图像中肺结节检测的自动化方法和系统
公开(公告)号：US07305111B2
公开(公告)日：2007-12-04
申请号：US10767342
申请日：2004-01-30
申请人： Hidetaka Arimura , Feng Li , Junji Shiraishi , Kunio Doi
发明人： Hidetaka Arimura , Feng Li , Junji Shiraishi , Kunio Doi
IPC分类号： G21K1/12 , G06K9/00
CPC分类号： G06T7/0012 , G06T2207/30061
摘要： A method, system, and computer program product for detecting at least one nodule in a medical image of a subject, including identifying, in the medical image, an anatomical region corresponding to at least a portion of an organ of interest; filtering the medical image to obtain a difference image; detecting, in the difference image, a first plurality of nodule candidates within the anatomical region; calculating respective nodule feature values of the first plurality of nodule candidates based on pixel values of at least one of the medical image and the difference image; removing false positive nodule candidates from the first plurality of nodule candidates based on the respective nodule feature values to obtain a second plurality of nodule candidates; and determining the at least one nodule by classifying each of the second plurality of nodule candidates as a nodule or a non-nodule based on at least one of the pixel values and the respective nodule feature values. True-positive nodules are identified using linear discriminant analysis and/or a Multi-MTANN.
摘要翻译：一种用于检测受试者的医学图像中的至少一个结节的方法，系统和计算机程序产品，包括在医学图像中识别对应于感兴趣器官的至少一部分的解剖区域; 过滤医学图像以获得差异图像; 在所述差分图像中检测所述解剖区域内的第一多个结节候选物; 基于所述医学图像和所述差分图像中的至少一个的像素值来计算所述第一多个结节候选的各个结节特征值; 基于各个结节特征值从所述第一多个结节候选中去除假阳性结节候选，以获得第二多个结节候选; 以及基于像素值和相应结节特征值中的至少一个，将所述第二多个结节候选中的每一个分类为结节或非结节来确定所述至少一个结节。使用线性判别分析和/或多MTANN识别真阳性结节。

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