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329 条记录 (耗时 0.066 秒)

    Fused pyridine derivatives
    72.
    发明授权
    Fused pyridine derivatives 有权
    融合吡啶衍生物

    公开(公告)号：US08680089B2

    公开(公告)日：2014-03-25

    申请号：US13522304

    申请日：2011-01-17

    申请人： Zhenhua Huang ,  Yan Zhang ,  Yuntao Song

    发明人： Zhenhua Huang ,  Yan Zhang ,  Yuntao Song

    IPC分类号： C07D471/04 ,  A61K31/437 ,  A61K31/4545 ,  A61K31/4745 ,  A61K31/496 ,  A61K31/5377 ,  A61K31/55 ,  A61K31/551 ,  A61P3/06 ,  A61P3/08 ,  A61P3/10 ,  C07D498/04 ,  C07D513/04

    CPC分类号： C07D471/04 ,  C07D498/04 ,  C07D513/04

    摘要： Fused pyridine derivatives shown as the general formula (I), and their pharmaceutically acceptable salts, stereoisomers or solvates thereof are disclosed, which belong to the technical field of medicines. The R1, R2, R3, Q, X and Y substituents in formula (I) are defined as in the description. Also disclosed are the preparation methods, pharmaceutical compositions comprising the compounds and uses of the compounds in the manufacture of the medicine for the treatment and/or prevention of noninsulin-dependent diabetes, hyperglycemia, hyperlipidemia and insulin resistance.

    摘要翻译： 公开了以通式（I）表示的稠合吡啶衍生物及其药学上可接受的盐，立体异构体或溶剂化物，属于药物技术领域。 式（I）中的R 1，R 2，R 3，Q，X和Y取代基如描述中所定义。 还公开了制备方法，包含该化合物的药物组合物和该化合物在制备用于治疗和/或预防非胰岛素依赖型糖尿病，高血糖，高脂血症和胰岛素抵抗的药物中的用途。

    Electrohydrodynamic fluid accelerator device with collector electrode exhibiting curved leading edge profile
    73.
    发明授权
    Electrohydrodynamic fluid accelerator device with collector electrode exhibiting curved leading edge profile 失效
    电流动力学流体加速器装置，具有呈现弯曲前缘轮廓的收集器电极

    公开(公告)号：US08466624B2

    公开(公告)日：2013-06-18

    申请号：US12553688

    申请日：2009-09-03

    申请人： Nels Jewell-Larsen ,  Kenneth A. Honer ,  Matt Schwiebert ,  Hongyu Ran ,  Piyush Savalia ,  Yan Zhang

    发明人： Nels Jewell-Larsen ,  Kenneth A. Honer ,  Matt Schwiebert ,  Hongyu Ran ,  Piyush Savalia ,  Yan Zhang

    IPC分类号： H05B31/26

    CPC分类号： F28F13/16 ,  F28D15/02 ,  F28F2250/08 ,  H02N11/006

    摘要： Performance of an electrohydrodynamic fluid accelerator device may be improved and adverse events such as sparking or arcing may be reduced based, amongst other things, on electrode geometries and/or positional interrelationships of the electrodes. For example, in a class of EHD devices that employ a longitudinally elongated corona discharge electrode (often, but not necessarily, a wire), a plurality of generally planar, collector electrodes may be positioned so as to present respective leading surfaces toward the corona discharge electrode. The generally planar collector electrodes may be oriented so that their major surfaces are generally orthogonal to the longitudinal extent of the corona discharge electrode. In such EHD devices, a high intensity electric field can be established in the “gap” between the corona discharge electrode and leading surfaces of the collector electrodes.

    摘要翻译： 电子流体动力学流体加速器装置的性能可以被改善，并且可以基于电极的电极几何形状和/或位置相互关系来减少不利的事件，例如火花或电弧。 例如，在采用纵向长度电晕放电电极（通常但不一定是导线）的一类EHD装置中，可以将多个大体上平面的集电极定位成使得各自的前表面朝向电晕放电 电极。 大致平面的集电极可以被定向成使得它们的主表面大致垂直于电晕放电电极的纵向延伸。 在这样的EHD装置中，可以在电晕放电电极和集电极的前表面之间的“间隙”中建立高强度电场。

    FAIR QUANTIZED CONGESTION NOTIFICATION (FQCN) TO MITIGATE TRANSPORT CONTROL PROTOCOL (TCP) THROUGHPUT COLLAPSE IN DATA CENTER NETWORKS
    74.
    发明申请
    FAIR QUANTIZED CONGESTION NOTIFICATION (FQCN) TO MITIGATE TRANSPORT CONTROL PROTOCOL (TCP) THROUGHPUT COLLAPSE IN DATA CENTER NETWORKS 有权
    公平的量化协议通知（FQCN）在数据中心网络中减少运输控制协议（TCP）通过吞吐量

    公开(公告)号：US20130124753A1

    公开(公告)日：2013-05-16

    申请号：US13297101

    申请日：2011-11-15

    申请人： Nirwan Ansari ,  Yan Zhang

    发明人： Nirwan Ansari ,  Yan Zhang

    IPC分类号： G06F15/16

    CPC分类号： H04L47/263 ,  H04L47/30 ,  Y02D50/10

    摘要： Technologies are generally described for an enhanced Quantized Congestion Notification (QCN) congestion control approach, referred to as Fair QCN (FQCN) for enhancing fairness of multiple flows sharing link capacity in a high bandwidth, low latency data center network. QCN messages may be fed back to flow sources (e.g., servers) which send packets with a sending rate over their share of the bottleneck link capacity. By enabling the flow sources to regulate their data traffic based on the QCN messages from a congestion control component, the queue length at the bottleneck link may converge to an equilibrium queue length rapidly and TCP throughput performance may be enhanced substantially in a TCP incast circumstance.

    摘要翻译： 技术通常被描述用于增强的量化拥塞通知（QCN）拥塞控制方法，称为公平QCN（FQCN），用于增强在高带宽，低延迟数据中心网络中共享链路容量的多个流的公平性。 QCN消息可以被反馈到以发送速率超过其瓶颈链路容量的份额发送分组的流源（例如，服务器）。 通过使流量源能够根据来自拥塞控制组件的QCN消息来调节其数据流量，瓶颈链路上的队列长度可以快速收敛到平衡队列长度，并且TCP吞吐量性能可能在TCP恶劣情况下显着提高。

    PREPARATION METHOD OF AROMATIC BORONATE COMPOUNDS
    77.
    发明申请
    PREPARATION METHOD OF AROMATIC BORONATE COMPOUNDS 有权
    芳香族硼酸酯化合物的制备方法

    公开(公告)号：US20120184768A1

    公开(公告)日：2012-07-19

    申请号：US13497591

    申请日：2010-08-27

    申请人： Fanyang Mo ,  Yubo Jiang ,  Di Qiu ,  Wengang Yao ,  Yan Zhang ,  Jianbo Wang

    发明人： Fanyang Mo ,  Yubo Jiang ,  Di Qiu ,  Wengang Yao ,  Yan Zhang ,  Jianbo Wang

    IPC分类号： C07F5/04

    CPC分类号： C07F5/025

    摘要： Preparation method of aromatic boronate compound is provided, in which the is as follows: reacting aromatic amine Ar-NH2, with diboronic ester and alkyl nitrite in the presence of organic solvent, where Ar represents non-heterocyclic aryl. It enables for the first time the preparation of aromatic boronate from aromatic amine in one step by the present method.

    摘要翻译： 提供芳族硼酸酯化合物的制备方法，其中如下：芳族胺Ar-NH 2与有机溶剂存在下的二硼酸酯和亚硝酸烷基酯反应，其中Ar表示非杂环芳基。 它首次通过本方法一步法由芳族胺制备芳族硼酸酯。

    ELECTRONIC SYSTEM CHANGEABLE TO ACCOMMODATE AN EHD AIR MOVER OR MECHANICAL AIR MOVER
    80.
    发明申请
    ELECTRONIC SYSTEM CHANGEABLE TO ACCOMMODATE AN EHD AIR MOVER OR MECHANICAL AIR MOVER 失效
    电子系统可更换EHD AIR MOVER或机械空气动力车

    公开(公告)号：US20120120542A1

    公开(公告)日：2012-05-17

    申请号：US13289852

    申请日：2011-11-04

    申请人： Yan Zhang ,  Kenneth Honer

    发明人： Yan Zhang ,  Kenneth Honer

    IPC分类号： H01T23/00 ,  H05K13/00 ,  H05K7/20

    CPC分类号： H05K7/20172 ,  Y10T29/49002

    摘要： An electronic system is configurable to accommodate either of a mechanical air mover and an EHD air mover within an enclosure. At least one of a plurality of electronic components is selectively configurable to alternately accommodate the mechanical air mover or the EHD air mover within the enclosure. The mechanical fan or EHD is positioned to motivate air flow along a air flow path between inlet and outlet ventilation boundaries of the enclosure. A connector for a respective one of the electronic components allows for selective configuration in an alternate orientation of the respective one of the electronic components to accommodate a difference in geometry between the EHD air mover and the mechanical air mover.

    摘要翻译： 电子系统可配置为容纳外壳内的机械空气移动器和EHD气动推杆。 多个电子部件中的至少一个可选择性地配置为交替地容纳机壳中的机械空气推动器或EHD鼓风机。 机械风扇或EHD被定位成激励沿着外壳的入口和出口通风边界之间的空气流动路径的气流。 用于相应的一个电子部件的连接器允许以相应的一个电子部件的替代方向选择性地配置以适应EHD鼓风机和机械空气推动器之间的几何形状的差异。