公开(公告)号：US20120101286A1

公开(公告)日：2012-04-26

申请号：US13263489

申请日：2010-02-09

申请人： Paul P. Beroza ,  Komath V. Damodaran ,  Stella Lui ,  Wenli Ma ,  Zhuo Wang ,  Hua Xu

发明人： Paul P. Beroza ,  Komath V. Damodaran ,  Stella Lui ,  Wenli Ma ,  Zhuo Wang ,  Hua Xu

IPC分类号： C07D409/10 ,  C07D333/38

CPC分类号： A61K31/381 ,  C07D333/38 ,  C07D409/12

摘要： Substituted 4-amino-5-benzoyl-2-(phenylamino)thiophene-3-carbonitriles and substituted 4-amino-5-benzoyl-2-(phenylamino)thiophene-3-carboxamides and their salts are tubulin polymerization inhibitors, useful in the treatment of cancer.

摘要翻译： 取代的4-氨基-5-苯甲酰基-2-（苯基氨基）噻吩-3-腈和取代的4-氨基-5-苯甲酰基-2-（苯基氨基）噻吩-3-甲酰胺及其盐是微管蛋白聚合抑制剂，可用于 治疗癌症。

公开(公告)号：US06885638B2

公开(公告)日：2005-04-26

申请号：US10170982

申请日：2002-06-13

申请人： Hua Xu ,  John M. Harris ,  Irfan Ali

发明人： Hua Xu ,  John M. Harris ,  Irfan Ali

IPC分类号： H04L12/56 ,  H04W28/06 ,  H04W28/10 ,  H04W28/12 ,  H04W28/14 ,  H04W72/12 ,  G01R31/08 ,  G06F11/00 ,  G08C15/00 ,  H04J1/16 ,  H04J3/14

CPC分类号： H04W28/06 ,  H04L1/1877 ,  H04L1/1887 ,  H04L47/10 ,  H04L47/14 ,  H04L47/2408 ,  H04L47/2416 ,  H04L47/2433 ,  H04L47/2466 ,  H04L47/32 ,  H04W28/10 ,  H04W28/12 ,  H04W28/14 ,  H04W72/1242

摘要： A communication system and method assigns, such as by marking headers of wireless communication packets, packet classification data to packets to define at least one of the following classes: a control signaling class, such as in-band signaling and control packets, a voice class, a data retransmission class, OAMP class and a data class and wherein each class represents a different transmission priority over a backhaul link. For wireless communication packets associated with the control signaling class and the voice class, the method and apparatus assigns each of the wireless communication packets with additional drop precedent data wherein the drop precedence data defines a further packet drop priority within the control signaling class and the voice class. The apparatus and method drops a queued classified wireless communication packet based on a priority level of assigned drop precedent data and based on the packet classification data.

摘要翻译： 通信系统和方法例如通过将分组标题的无线通信分组分组分组数据分配给分组以定义以下类别中的至少一个：控制信令类，诸如带内信令和控制分组，语音类 ，数据重发类，OAMP类和数据类，并且其中每个类表示与回程链路不同的传输优先级。 对于与控制信令类别和语音类别相关联的无线通信分组，该方法和装置为每个无线通信分组分配附加的丢弃先例数据，其中丢弃优先级数据定义了控制信令类别内的进一步的分组丢弃优先级和语音 类。 该设备和方法基于分配的丢弃先例数据的优先级级别和基于分组分类数据丢弃排队的分类无线通信分组。

公开(公告)号：US5439819A

公开(公告)日：1995-08-08

申请号：US112912

申请日：1993-08-27

申请人： Dan Littman ,  Hua Xu

发明人： Dan Littman ,  Hua Xu

IPC分类号： C07K14/73 ,  C12N9/12 ,  C12N5/00 ,  C07H19/00 ,  C12P21/06

CPC分类号： C12N9/1205 ,  C07K14/70514 ,  C07K2319/00

摘要： The present invention provides chimeric proteins containing extracellular and transmembrane domains of CD4 and protein tyrosine kinases of the src family. Also provided are DNA molecules encoding the proteins of the present invention and cells containing such DNA molecules. The proteins and cells of the present invention may be employed in methods for identifying drugs that block T cell activation and for identifying low level self-antigens.

摘要翻译： 本发明提供含有src家族的CD4和蛋白酪氨酸激酶的细胞外和跨膜结构域的嵌合蛋白质。 还提供了编码本发明蛋白质的DNA分子和含有这种DNA分子的细胞。 本发明的蛋白质和细胞可用于鉴定阻断T细胞活化和鉴定低水平自身抗原的药物的方法。

公开(公告)号：US08822465B2

公开(公告)日：2014-09-02

申请号：US13828615

申请日：2013-03-14

申请人： Hua Xu

发明人： Hua Xu

IPC分类号： A61K31/5377 ,  A61K31/53 ,  C07D401/14 ,  C07D401/12

CPC分类号： C07D401/12 ,  C07D401/14

摘要： The present invention relates to a quinoline derivative represented by general formula (I) or a pharmaceutically acceptable salt, hydrate, solvate or prodrug thereof, wherein Ar, R1, R2, R3, X, Y and n have the meanings given in the description. The present invention also relates to the comparatively strong effect of the compound represented by general formula (I) on inhibiting c-Met kinase. The present invention further relates to the use of this compound or a pharmaceutically acceptable salt, hydrate, solvate or prodrug thereof in the manufacturing of a medicament for treating the disease caused by abnormally over-expressing c-Met kinase, in particular, for treating or preventing cancer.

摘要翻译： 本发明涉及由通式（I）表示的喹啉衍生物或其药学上可接受的盐，水合物，溶剂合物或前药，其中Ar，R 1，R 2，R 3，X，Y和n具有说​​明书中给出的含义。 本发明还涉及由通式（I）表示的化合物对抑制c-Met激酶的相对较强的作用。 本发明还涉及该化合物或其药学上可接受的盐，水合物，溶剂化物或前药在制备用于治疗由异常过表达c-Met激酶引起的疾病的药物中的用途，特别是用于治疗或 预防癌症。

公开(公告)号：US08804586B2

公开(公告)日：2014-08-12

申请号：US12685649

申请日：2010-01-11

申请人： Mo-Han Fong ,  Youn Hyoung Heo ,  Hua Xu ,  Jack Anthony Smith ,  Andrew Mark Earnshaw ,  Robert Novak ,  Zhijun Cai ,  Sean McBeath

发明人： Mo-Han Fong ,  Youn Hyoung Heo ,  Hua Xu ,  Jack Anthony Smith ,  Andrew Mark Earnshaw ,  Robert Novak ,  Zhijun Cai ,  Sean McBeath

IPC分类号： G08C17/00 ,  H04W4/00

CPC分类号： H04W72/082 ,  H04L5/0053 ,  H04W52/244 ,  H04W52/325 ,  H04W52/38 ,  H04W52/44

摘要： A method for managing control channel interference is provided. The method includes a first access node performing at least one of blanking and transmitting at lower than nominal transmit power on at least a portion of a control channel. The method further includes the first access node applying at least one of blanking and transmitting at lower than nominal transmit power only on the control region of chosen subframes, wherein a second access node transmits the control region of the chosen subframes at nominal transmit power.

摘要翻译： 提供了一种用于管理控制信道干扰的方法。 该方法包括：在控制信道的至少一部分上以低于标称发射功率执行消隐和发射中的至少一个的第一接入节点。 该方法还包括第一接入节点，仅在所选择的子帧的控制区域上施加消隐和低于标称发射功率的发射中的至少一个，其中第二接入节点以标称发射功率发射所选择的子帧的控制区域。

公开(公告)号：US08780841B2

公开(公告)日：2014-07-15

申请号：US13457313

申请日：2012-04-26

申请人： Andrew Mark Earnshaw ,  Youn Hyoung Heo ,  Zhijun Cai ,  Mo-Han Fong ,  Hua Xu

发明人： Andrew Mark Earnshaw ,  Youn Hyoung Heo ,  Zhijun Cai ,  Mo-Han Fong ,  Hua Xu

IPC分类号： H04W4/00 ,  H04L5/00 ,  H04L5/14

CPC分类号： H04W72/042 ,  H04L5/001 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/0091 ,  H04L5/14 ,  H04L27/2602 ,  H04W72/0453

摘要： A method and apparatus for reconfiguring a user equipment configured for multi-carrier operation from a first downlink control information set to a second downlink control information set while carrier aggregation is being used, including receiving a physical downlink control channel with downlink control information formats containing a carrier indicator field.

摘要翻译： 一种方法和装置，用于在使用载波聚合的同时，将配置为多载波操作的用户设备从第一下行链路控制信息集合重新配置到第二下行链路控制信息集，包括：接收带有下行链路控制信息格式的物理下行链路控制信道， 载波指示符字段。

公开(公告)号：US08767682B2

公开(公告)日：2014-07-01

申请号：US13620445

申请日：2012-09-14

申请人： Mohammadhadi Baligh ,  Jiangei Ma ,  Hua Xu

发明人： Mohammadhadi Baligh ,  Jiangei Ma ,  Hua Xu

IPC分类号： H04W4/00 ,  H04L5/00 ,  H04L1/06 ,  H04B7/02 ,  H04B7/06 ,  H04B7/12 ,  H04L1/00 ,  H04W72/12

CPC分类号： H04B7/024 ,  H04B7/0669 ,  H04B7/0671 ,  H04B7/0689 ,  H04B7/12 ,  H04L1/0026 ,  H04L1/0071 ,  H04L1/0625 ,  H04L1/0656 ,  H04L1/0668 ,  H04L5/0007 ,  H04L5/001 ,  H04L5/003 ,  H04L5/0035 ,  H04W72/1231

摘要： In a cellular communications network comprising a plurality of transmitting sites wherein each transmitting site comprises at least one antenna, a method of serving a given data stream to a target-mobile terminal, comprising: designating at least two of the plurality of transmitting sites as cooperating sites; assigning tones to each transmitting site from a sub-band associated with the cooperating sites; dividing the data stream into at least two sub-data streams, each of the sub-data streams for transmission over selected tones; and interlacing tones of the cooperating sites in accordance with a selected one of a time switching and a frequency switching transmit diversity technique.

公开(公告)号：US08689063B2

公开(公告)日：2014-04-01

申请号：US13386417

申请日：2010-07-21

申请人： Hua Xu

发明人： Hua Xu

IPC分类号： G01R31/28

CPC分类号： G01R31/318572

摘要： A Joint Test Action Group (JTAG) apparatus and a method for implementing JTAG data transmission are disclosed. The JTAG apparatus includes an isolation circuit connected with a processor and pins of a JTAG programmable logic device, wherein the isolation circuit has a register/registers corresponding to the pins of the JTAG programmable logic device. Based on a high or low level signal written into the register/registers of the isolation circuit by the processor, the isolation circuit drives the pins of the JTAG programmable logic device, and transmits the JTAG data corresponding to the high or low level signal from the processor to the JTAG programmable logic device. The isolation circuit is used to implement protection of a JTAG interface or a serial port of a personal computer connected with the JTAG apparatus.

摘要翻译： 公开了一种联合测试动作组（JTAG）装置和用于实现JTAG数据传输的方法。 JTAG装置包括与处理器连接的隔离电路和JTAG可编程逻辑器件的引脚，其中隔离电路具有与JTAG可编程逻辑器件的引脚相对应的寄存器/寄存器。 基于由处理器写入隔离电路的寄存器/寄存器的高电平或低电平信号，隔离电路驱动JTAG可编程逻辑器件的引脚，并将相应于高电平或低电平信号的JTAG数据从 处理器到JTAG可编程逻辑器件。 隔离电路用于实现与JTAG设备连接的个人计算机的JTAG接口或串行端口的保护。

公开(公告)号：US08644422B2

公开(公告)日：2014-02-04

申请号：US12705482

申请日：2010-02-12

申请人： Shiwei Gao ,  Hua Xu ,  Yongkang Jia ,  Amin Mobasher ,  Alireza Bayesteh ,  Zhijun Cai

发明人： Shiwei Gao ,  Hua Xu ,  Yongkang Jia ,  Amin Mobasher ,  Alireza Bayesteh ,  Zhijun Cai

IPC分类号： H03K9/00 ,  H04L27/06

CPC分类号： H04L25/03343 ,  H04B7/0452 ,  H04B7/0465 ,  H04B7/0478 ,  H04B7/0632 ,  H04B7/0639 ,  H04B7/0641 ,  H04B7/0658 ,  H04L1/0026 ,  H04L1/0029 ,  H04L1/0031 ,  H04L2025/03426 ,  H04L2025/03605 ,  H04L2025/03808 ,  H04W24/00 ,  H04W72/00

摘要： A method is provided for searching for a pairing PMI including estimating a MIMO wireless propagation channel from an access point transmitter to a receiver at a UE; quantizing the estimated channel with a codebook consisting of a plurality of codewords, the result being an actual SU-MIMO PMI currently applicable to the UE; estimating the channel quality corresponding to the actual SU-MIMO PMI, resulting in at least one CQI for the UE; constructing a plurality of subsets from a codebook of codewords, wherein each subset comprises potential MU-MIMO PMIs that represent channels that have reduced interference with a channel represented by one of the potential SU-MIMO PMIs; associating each potential SU-MIMO PMI with the subset that comprises the potential MU-MIMO PMIs that represent channels that have reduced interference with the channel represented by that potential SU-MIMO PMI; searching for an appropriate pairing PMI and the associated CQI for the UE.

摘要翻译： 提供了一种用于搜索配对PMI的方法，包括：估计来自接入点发射机的MIMO无线传播信道到UE处的接收机; 使用由多个码字组成的码本量化估计信道，其结果是当前适用于UE的实际SU-MIMO PMI; 估计与实际SU-MIMO PMI相对应的信道质量，从而产生用于UE的至少一个CQI; 从代码字的码本构建多个子集，其中每个子集包括潜在的MU-MIMO PMI，其表示对由潜在的SU-MIMO PMI之一表示的信道具有减小的干扰的信道; 将每个潜在的SU-MIMO PMI与包含潜在的MU-MIMO PMI的子集相关联，所述潜在MU-MIMO PMI表示与由该潜在SU-MIMO PMI表示的信道具有减小的干扰的信道; 搜索用于UE的适当配对PMI和相关联的CQI。

公开(公告)号：US20130194908A1

公开(公告)日：2013-08-01

申请号：US13814848

申请日：2010-08-13

申请人： Shiwei Gao ,  Robert Mark Harrison ,  Zhijun Cai ,  Yongkang Jia ,  Hua Xu ,  Jack Anthony Smith ,  James Earl Womack

发明人： Shiwei Gao ,  Robert Mark Harrison ,  Zhijun Cai ,  Yongkang Jia ,  Hua Xu ,  Jack Anthony Smith ,  James Earl Womack

IPC分类号： H04W72/04

CPC分类号： H04W72/0406 ,  H04L5/0023 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0091

摘要： A method for resource allocation. The method includes signaling a set of SRS subframes in which an SRS can be transmitted, wherein a UE not capable of aperiodic SRS transmission can be instructed to transmit periodic SRS in any of the SRS subframes. The method further includes signaling which of the SRS subframes are to be used for periodic SRS transmissions and which are to be used for aperiodic SRS transmissions, wherein a periodic SRS transmission is an SRS transmission that is transmitted by a UE in a first subframe, the first subframe being determined at least by the subframe in which the UE transmitted a previous SRS and an SRS periodicity, and wherein an aperiodic SRS transmission is an SRS transmission that is transmitted by a UE in a second subframe, the second subframe being determined at least by a transmission on a physical control channel to the UE.

摘要翻译： 资源分配方法。 该方法包括发送一组可以发送SRS的SRS子帧的集合，其中可以指示不能进行非周期性SRS传输的UE能够在任何一个SRS子帧中发送周期性SRS。 该方法进一步包括：将SRS子帧中的哪一个用于周期性SRS传输，哪些用于非周期性SRS传输，其中周期性SRS传输是在第一子帧中由UE传输的SRS传输， 第一子帧至少由UE发送先前SRS的子帧和SRS周期确定，并且其中非周期性SRS传输是由UE在第二子帧中发送的SRS传输，第二子帧至少被确定 通过物理控制信道上的传输到UE。