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297 条记录 (耗时 0.032 秒)

    Recirculation fan and fan assembly thereof
    4.
    发明授权
    Recirculation fan and fan assembly thereof 有权
    再循环风扇及其风扇组件

    公开(公告)号：US09051939B2

    公开(公告)日：2015-06-09

    申请号：US13479906

    申请日：2012-05-24

    申请人： Shun-Chen Chang ,  Wen-Bin Liu

    发明人： Shun-Chen Chang ,  Wen-Bin Liu

    IPC分类号： F04D25/08 ,  F04D25/12 ,  F04D29/54

    CPC分类号： F04D25/082 ,  F04D19/002 ,  F04D19/026 ,  F04D25/022 ,  F04D25/024 ,  F04D25/026 ,  F04D25/12 ,  F04D25/166 ,  F04D29/541

    摘要： A recirculation fan includes a casing, a covering member, and a fan assembly. The casing has a base. The covering member is coupled with the casing to define an accommodation space. The fan assembly is disposed within the accommodation space, and includes a first impeller, a second impeller, a motor, and a plurality of magnetic elements. The second impeller is located beside the first impeller. The motor is fixed on the base of the casing and connected with the first impeller for driving rotation of the first impeller. The magnetic elements are arranged between the first impeller and the second impeller. A wind force generated by the first impeller and a magnetic torque resulted from a magnetic vortex of the magnetic elements cause contactless rotation of the second impeller.

    摘要翻译： 再循环风扇包括壳体，覆盖构件和风扇组件。 外壳有一个底座。 覆盖构件与壳体联接以限定容纳空间。 风扇组件设置在容纳空间内，并且包括第一叶轮，第二叶轮，马达和多个磁性元件。 第二个叶轮位于第一个叶轮旁边。 电动机固定在壳体的底部上并与第一叶轮连接，用于驱动第一叶轮的转动。 磁性元件布置在第一叶轮和第二叶轮之间。 由第一叶轮产生的风力和由磁性元件的磁涡流产生的磁力矩引起第二叶轮的非接触式旋转。

    FLUORINE-CONTAINING ANTI-CORROSIVE COATING
    6.
    发明申请
    FLUORINE-CONTAINING ANTI-CORROSIVE COATING 审中-公开
    含氟的抗腐蚀涂层

    公开(公告)号：US20130225747A1

    公开(公告)日：2013-08-29

    申请号：US13881373

    申请日：2010-12-30

    申请人： Bin Liu ,  Huayan Xing

    发明人： Bin Liu ,  Huayan Xing

    IPC分类号： C09D115/02

    CPC分类号： C09D115/02 ,  C08K5/54 ,  C09D5/08 ,  C09D127/12 ,  C08K13/02 ,  C08K3/04 ,  C08K3/22 ,  C08K5/544

    摘要： A fluorine-containing anti-corrosive coating is prepared by using fluororubber as basic film-forming substance, adding auxiliary agent, reinforcing agent and additive, kneading to obtain fluorine mixed compound, dissolving in organic solvent to obtain component A solution of the mixed compound; and while using it, mixing the component A solution with silane coupling agent as component B at a certain proportion, curing at low temperature and obtaining the fluorine-containing coating.

    摘要翻译： 通过使用氟橡胶作为基本成膜物质，添加助剂，增强剂和添加剂，捏合以获得氟混合物，溶解在有机溶剂中以得到混合化合物的组分A溶液，制备含氟防腐涂料; 在使用时，以一定比例混合组分A溶液与硅烷偶联剂作为组分B，在低温下固化并获得含氟涂层。

    Matching with a large vulnerability signature ruleset for high performance network defense
    7.
    发明授权
    Matching with a large vulnerability signature ruleset for high performance network defense 有权
    与高性能网络防御的大型漏洞签名规则集相匹配

    公开(公告)号：US08522348B2

    公开(公告)日：2013-08-27

    申请号：US12846541

    申请日：2010-07-29

    申请人： Yan Chen ,  Zhichun Li ,  Gao Xia ,  Bin Liu

    发明人： Yan Chen ,  Zhichun Li ,  Gao Xia ,  Bin Liu

    IPC分类号： G06F11/00

    CPC分类号： H04L63/1416 ,  H04L63/1433 ,  H04L69/22

    摘要： Systems, methods, and apparatus are provided for vulnerability signature based Network Intrusion Detection and/or Prevention which achieves high throughput comparable to that of the state-of-the-art regex-based systems while offering improved accuracy. A candidate selection algorithm efficiently matches thousands of vulnerability signatures simultaneously using a small amount of memory. A parsing transition state machine achieves fast protocol parsing. Certain examples provide a computer-implemented method for network intrusion detection. The method includes capturing a data message and invoking a protocol parser to parse the data message. The method also includes matching the parsed data message against a plurality of vulnerability signatures in parallel using a candidate selection algorithm and detecting an unwanted network intrusion based on an outcome of the matching.

    摘要翻译： 提供了基于漏洞签名的网络入侵检测和/或预防的系统，方法和装置，其实现了与现有技术的基于正则表达式的系统相当的高吞吐量，同时提供了更高的精度。 候选者选择算法使用少量内存同时有效地匹配数千个漏洞签名。 解析过渡状态机实现快速协议解析。 某些示例提供用于网络入侵检测的计算机实现的方法。 该方法包括捕获数据消息并调用协议解析器来解析数据消息。 该方法还包括使用候选选择算法并行地解析解析的数据消息与多个脆弱性签名并且基于匹配的结果来检测不需要的网络入侵。

    SYSTEM AND METHOD FOR CALIBRATED SPECTRAL DOMAIN OPTICAL COHERENCE TOMOGRAPHY AND LOW COHERENCE INTERFEROMETRY
    9.
    发明申请
    SYSTEM AND METHOD FOR CALIBRATED SPECTRAL DOMAIN OPTICAL COHERENCE TOMOGRAPHY AND LOW COHERENCE INTERFEROMETRY 有权
    用于校准光谱相干光学相干和低相干干涉的系统和方法

    公开(公告)号：US20130182259A1

    公开(公告)日：2013-07-18

    申请号：US13513052

    申请日：2010-12-01

    申请人： Mark Brezinski ,  Bin Liu ,  Ehsan Azimi

    发明人： Mark Brezinski ,  Bin Liu ,  Ehsan Azimi

    IPC分类号： G01B9/02

    CPC分类号： G01B9/02091 ,  A61B5/0066 ,  A61B5/7257 ,  G01B9/02044 ,  G01B9/02074 ,  G01N21/4795 ,  G01N2021/1787

    摘要： Systems and methods for enhancing spectral domain optical coherence tomography (OCT] are provided. In particular, a system and method for calibration of spectral interference signals using an acquired calibration signal are provided. The calibration signal may be logarithmically amplified to further improve the accuracy of the calibration. From the calibration signal, a series of more accurate calibration data are calculated. An acquired spectral interference signal is calibrated using these calibration data. Moreover, systems that include logarithmic amplification of the spectral interference signal and variable band-pass filtering of the spectral interference signal are provided. Such systems increase the dynamic range and visualization capabilities relative to conventional spectral domain OCT systems.

    摘要翻译： 提供了增强频域光学相干断层扫描（OCT）的系统和方法，特别提供了一种使用采集的校准信号校准光谱干扰信号的系统和方法，校准信号可以对数放大，以进一步提高 校准，从校准信号中计算出一系列更准确的校准数据，采用这些校准数据对采集到的光谱干涉信号进行校准，而且包括频谱干扰信号的对数放大和可变带通滤波的系统 提供了光谱干扰信号，相对于常规光谱域OCT系统，这种系统增加了动态范围和可视化能力。

    Methods And Compositions For Cellular Imaging And Cancer Cell Detection Using Light Harvesting Conjugated Polymer-Biomolecular Conjugates
    10.
    发明申请
    Methods And Compositions For Cellular Imaging And Cancer Cell Detection Using Light Harvesting Conjugated Polymer-Biomolecular Conjugates 审中-公开
    细胞成像的方法和组合和使用光收获共轭聚合物 - 生物分子结合体的癌细胞检测

    公开(公告)号：US20130109029A1

    公开(公告)日：2013-05-02

    申请号：US13806447

    申请日：2011-06-29

    申请人： Bin Liu ,  Kanyi Pu ,  Kai Li ,  Liping Cai ,  Yanyan Wang ,  Dan Ding

    发明人： Bin Liu ,  Kanyi Pu ,  Kai Li ,  Liping Cai ,  Yanyan Wang ,  Dan Ding

    IPC分类号： C07K17/02

    CPC分类号： C07K17/02 ,  B82Y15/00 ,  C07D285/10 ,  C09K11/06 ,  C09K2211/1416 ,  G01N33/582 ,  G01N33/588

    摘要： The present invention relates to conjugated polyelectrolyte (CPE) or oligoelectrolyte (COE) compounds represented by general structural formulae (I)-(IV), or a salt thereof and methods of using these compounds to detect targets in samples. In particular, the methods include: (1) exposing a sample to a compound of structural formula (I), (II) or (IV) or a salt thereof, allowing the compound to bind to a target and detecting a signal produced by the compound; (2) functionalizing a solid support with a ligand, incubating the sample with a charged CPE or COE and detecting the fluorescence of the solid support and thereby detecting the target or (3) functionalizing a surface of a solid support with a charged ligand, thereby creating a charge on the surface of the solid support; incubating the ligand-functionalized solid support with a sample, whereupon binding of the target, the charge on the surface of the solid support switches; incubating the sample with CPE or COE that has a complementary charge to the charge of the target-bound surface; and detecting the fluorescence of the solid support and thereby detecting the target. The compounds of the present invention possess high photoluminescence quantum yields in biological media, low cytotoxicity, and excellent environmental stability and photostability and can be used in biosensor and bioimaging applications.

    摘要翻译： 本发明涉及由通式（I） - （IV）表示的共轭聚电解质（CPE）或低聚电解质（COE）化合物或其盐，以及使用这些化合物检测样品中靶标的方法。 特别地，所述方法包括：（1）将样品暴露于结构式（I），（II）或（IV）的化合物或其盐，使化合物与靶标结合并检测由 复合; （2）用配体官能化固体支持物，将样品与带电荷的CPE或COE孵育并检测固体支持物的荧光，从而检测靶，或（3）用带电的配体使固体支持物的表面官能化，从而 在固体支撑体的表面上产生电荷; 将配体官能化的固体支持物与样品一起孵育，随后靶标结合，固体支持开关表面上的电荷; 将样品与具有补充电荷的CPE或COE孵育到靶结合表面的电荷; 并检测固体支持物的荧光，从而检测目标物。 本发明的化合物在生物培养基中具有高的光致发光量子产率，低的细胞毒性和优异的环境稳定性和光稳定性，并可用于生物传感器和生物成像应用。