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    • 61. 发明授权
    • Method and system for exchanging calling and called roles of communication terminals
    • 交换呼叫和通话终端角色的方法和系统
    • US08880041B2
    • 2014-11-04
    • US13576441
    • 2010-06-18
    • Jun Xie
    • Jun Xie
    • H04M3/42
    • H04M3/42195H04M15/08H04M15/09H04M15/10H04M15/8083
    • A method for exchanging calling and called roles of communication terminals is disclosed. The method includes: a virtual calling party initiating a service request, and sending service request information to a virtual called party; the virtual called party matching a characteristic field carried in received service request information with data in a self preset calling-called role exchange rule base, and if the characteristic field and data can be matched, initiating a corresponding callback service to the virtual calling party according to contents of matched items; and the virtual calling party receiving the corresponding callback service initiated by the virtual called party. A system for exchanging the calling and called roles of communication terminals is also disclosed. By the method and system of the invention, the exchange of calling and called roles between communication terminals of two parties can be implemented automatically, which improves user experience on communication terminal products.
    • 公开了一种用于交换通信终端的呼叫和被叫角色的方法。 该方法包括:发起业务请求的虚拟主叫方,向虚拟被叫方发送业务请求信息; 虚拟被叫方将接收到的服务请求信息中携带的特征字段与自己预设的呼叫角色交换规则库中的数据进行匹配,如果特征字段和数据可以匹配,则根据虚拟主叫方发起相应的回呼业务 匹配项目内容; 虚拟主叫方接收虚拟被叫方发起的对应回叫业务。 还公开了用于交换通信终端的呼叫和被叫角色的系统。 通过本发明的方法和系统,可以自动实现双方通信终端之间的呼叫和被叫角色的交换,从而提高通信终端产品的用户体验。
    • 63. 发明授权
    • IC-processed polymer nano-liquid chromatoraphy system on-a-chip and method of making it
    • IC加工聚合物纳米液体色谱体系及其制备方法
    • US08323488B2
    • 2012-12-04
    • US13037192
    • 2011-02-28
    • Yu-Chong TaiQing HeJun XieChanglin PangTerry D. LeeDamien RodgerMatthieu Liger
    • Yu-Chong TaiQing HeJun XieChanglin PangTerry D. LeeDamien RodgerMatthieu Liger
    • B01D15/08B01D15/10B01D15/00
    • H05K3/284G01N30/6047G01N30/6095G01N2030/645G03F1/80G01N2030/625
    • Embodiments in accordance with the present invention relate to packed-column nano-liquid chromatography (nano-LC) systems integrated on-chip, and methods for producing and using same. The microfabricated chip includes a column, flits/filters, an injector, and a detector, fabricated in a process compatible with those conventionally utilized to form integrated circuits. The column can be packed with supports for various different stationary phases to allow performance of different forms of nano-LC, including but not limited to reversed-phase, normal-phase, adsorption, size-exclusion, affinity, and ion chromatography. A cross-channel injector injects a nanolitre/picolitre-volume sample plug at the column inlet. An electrochemical/conductivity sensor integrated at the column outlet measures separation signals. A self-aligned channel-strengthening technique increases pressure rating of the microfluidic system, allowing it to withstand the high pressure normally used in high performance liquid chromatography (HPLC). On-chip sample injection, separation, and detection of mixture of anions in water is successfully demonstrated using ion-exchange nano-LC.
    • 根据本发明的实施方案涉及集成在片上的填充柱纳米液相色谱(nano-LC)系统及其制造和使用方法。 微制造的芯片包括以常规用于形成集成电路的方法兼容的工艺制造的柱,过滤器,注射器和检测器。 该柱可以填充有用于各种不同固定相的载体,以允许不同形式的纳米LC的性能,包括但不限于反相,正相,吸附,尺寸排阻,亲和力和离子色谱。 交叉通道注射器在柱入口处注入纳升/皮升体积的样品塞。 集成在色谱柱出口处的电化学/电导率传感器测量分离信号。 自对准的通道加强技术提高了微流体系统的压力等级,使其能够承受通常用于高效液相色谱(HPLC)的高压。 使用离子交换纳米LC成功地证明了在水中阴离子的混合物的片上样品注入,分离和检测。
    • 70. 发明申请
    • Electrochemical flow cell, an assembly of and a method of fabrication of the same
    • 电化学流通池,其组装及其制造方法
    • US20070102293A1
    • 2007-05-10
    • US11517123
    • 2006-09-06
    • Yu-Chong TaiJun XieDarron Young
    • Yu-Chong TaiJun XieDarron Young
    • G01N27/26
    • G01N27/403G01N30/64
    • An electrochemical flow cell comprises a substrate having an insulated surface, a polymer gasket integrally disposed on the surface, and a top cover disposed on the gasket. The components define a fluidic channel when assembled. An electrode(s) on the substrate surface provides for electrochemical detection of analytes in the fluid flowing over the electrode in the fluidic channel. The electrode(s) can be also integrated to the substrate. The assembly can be packaged. The flow cell inexpensive, versatile, and disposable. Small dimensions can facilitate good sensitivity and selectivity. Applications include environmental, life sciences, pharmaceuticals, and proteomics. The cell can be adapted for both detector and electrospray ionization applications.
    • 电化学流动池包括具有绝缘表面的基底,整体设置在表面上的聚合物垫片和设置在垫圈上的顶盖。 组件在组装时定义流体通道。 衬底表面上的电极提供了在流体通道中电极上流动的流体中的分析物的电化学检测。 电极也可以与衬底集成。 组装可以包装。 流通池廉价,通用,一次性。 小尺寸可以促进良好的灵敏度和选择性。 应用包括环境,生命科学,药物和蛋白质组学。 电池可以适用于检测器和电喷雾电离应用。