Apparatus for transport and analysis of particles using dielectrophoresis
    4.
    发明申请
    Apparatus for transport and analysis of particles using dielectrophoresis 有权
    使用介电电泳传输和分析颗粒的装置

    公开(公告)号:US20060201811A1

    公开(公告)日:2006-09-14

    申请号:US11075615

    申请日:2005-03-09

    IPC分类号: B03C5/02

    CPC分类号: B03C5/026 B03C2201/26

    摘要: Dielectrophoresis is used to attract particles to an electrode edge then to controllably allow the transport of particles along that edge under a fluid flow to a particular region. The particles may be bacteria which may be maintained in this process in a live state through capture, transport and release.

    摘要翻译: 电泳用于将颗粒吸引到电极边缘,然后可控制地允许沿流体流向特定区域的沿边缘的颗粒传输。 颗粒可以是可以通过捕获,运输和释放在活的状态下保持在该过程中的细菌。

    Positioning system, method, and lithographic apparatus
    5.
    发明授权
    Positioning system, method, and lithographic apparatus 有权
    定位系统,方法和光刻设备

    公开(公告)号:US08355115B2

    公开(公告)日:2013-01-15

    申请号:US12576079

    申请日:2009-10-08

    IPC分类号: G03B27/58

    CPC分类号: G03B27/58 G03F7/70725

    摘要: A lithographic apparatus includes a positioner configured to position a first part of the apparatus relative to a second part of the apparatus, the positioner including a motor having a motor position dependent motor constant defining a relation between a motor input and a motor output, and a control system to drive the motor, the control system including a set-point generator to provide a reference signal based on a desired position of the first part relative to the second part, and a controller to provide a drive signal to the motor based on the reference signal, wherein the controller includes a compensator which is configured to at least partially compensate the drive signal for the motor position dependent motor constant. The invention further relates to a positioner, a method to optimize the positioning system, and a method to derive a motor position dependent motor constant.

    摘要翻译: 光刻设备包括定位器,其被配置为相对于设备的第二部分定位设备的第一部分,定位器包括具有定义电动机输入和电动机输出之间的关系的电动机位置相关电动机常数的电动机,以及 控制系统,用于驱动电动机,所述控制系统包括设定点发生器,以基于所述第一部分相对于所述第二部分的期望位置提供参考信号;以及控制器,用于基于所述第一部分向所述电动机提供驱动信号 参考信号,其中所述控制器包括补偿器,所述补偿器被配置为至少部分地补偿所述电动机位置相关电动机常数的驱动信号。 本发明还涉及一种定位器,一种优化定位系统的方法,以及一种导出与电动机位置有关的电动机常数的方法。

    Reduction of non-specific adsorption of biological agents on surfaces
    6.
    发明申请
    Reduction of non-specific adsorption of biological agents on surfaces 审中-公开
    减少生物制剂对表面的非特异性吸附

    公开(公告)号:US20060134656A1

    公开(公告)日:2006-06-22

    申请号:US11137127

    申请日:2005-05-25

    IPC分类号: C12Q1/68 G01N33/53 C12M1/34

    摘要: The present invention relates to surface-modified substrates that demonstrate reduced non-specific adsorption of biological agents. The substrates are silicon or carbon substrates having ethylene glycol oligomers covalently bound to at least one substrate surface. The substrates may be used in sensor devices, such as biochips, and in implantable medical devices in order to reduce the non-specific binding of biological agents.

    摘要翻译: 本发明涉及表现出降低生物制剂的非特异性吸附的表面改性底物。 基底是具有共价结合至少一个基底表面的乙二醇低聚物的硅或碳基底。 衬底可用于诸如生物芯片的传感器装置中,并且可用于可植入的医疗装置中,以便减少生物制剂的非特异性结合。

    POSITIONING SYSTEM, METHOD, AND LITHOGRAPHIC APPARATUS
    7.
    发明申请
    POSITIONING SYSTEM, METHOD, AND LITHOGRAPHIC APPARATUS 有权
    定位系统,方法和平面设备

    公开(公告)号:US20100091262A1

    公开(公告)日:2010-04-15

    申请号:US12576079

    申请日:2009-10-08

    IPC分类号: G03B27/58 G05B11/36

    CPC分类号: G03B27/58 G03F7/70725

    摘要: A lithographic apparatus includes a positioner configured to position a first part of the apparatus relative to a second part of the apparatus, the positioner including a motor having a motor position dependent motor constant defining a relation between a motor input and a motor output, and a control system to drive the motor, the control system including a set-point generator to provide a reference signal based on a desired position of the first part relative to the second part, and a controller to provide a drive signal to the motor based on the reference signal, wherein the controller includes a compensator which is configured to at least partially compensate the drive signal for the motor position dependent motor constant. The invention further relates to a positioner, a method to optimize the positioning system, and a method to derive a motor position dependent motor constant.

    摘要翻译: 光刻设备包括定位器,其被配置为相对于设备的第二部分定位设备的第一部分,定位器包括具有定义电动机输入和电动机输出之间的关系的电动机位置相关电动机常数的电动机,以及 控制系统,用于驱动电动机,所述控制系统包括设定点发生器,以基于所述第一部分相对于所述第二部分的期望位置提供参考信号;以及控制器,用于基于所述第一部分向所述电动机提供驱动信号 参考信号,其中所述控制器包括补偿器,所述补偿器被配置为至少部分地补偿所述电动机位置相关电动机常数的驱动信号。 本发明还涉及一种定位器,一种优化定位系统的方法,以及一种导出与电动机位置有关的电动机常数的方法。