Metamaterials
    2.
    发明授权
    Metamaterials 有权
    超材料

    公开(公告)号:US07538946B2

    公开(公告)日:2009-05-26

    申请号:US11658358

    申请日:2005-07-22

    IPC分类号: G02B5/18

    摘要: One exemplary metamaterial is formed from a plurality of individual unit cells, at least a portion of which have a different permeability than others. The plurality of individual unit cells are arranged to provide a metamaterial having a gradient index along at least one axis. Such metamaterials can be used to form lenses, for example.

    摘要翻译: 一个示例性的超材料由多个独立的单元电池形成,其至少一部分具有不同于其它的单元电池。 多个单个单元电池被布置成提供沿着至少一个轴线具有梯度折射率的超材料。 例如,这种超材料可以用于形成透镜。

    Apparatus and method for magnetic-based manipulation of microscopic particles
    3.
    发明申请
    Apparatus and method for magnetic-based manipulation of microscopic particles 有权
    用于微观粒子的磁性操作的装置和方法

    公开(公告)号:US20090092509A1

    公开(公告)日:2009-04-09

    申请号:US12229975

    申请日:2008-08-28

    IPC分类号: F04B17/03 B25J15/02 H02K1/14

    摘要: Apparatus and method for manipulating particles on a micro- or nano-scale. An embodiment of the present invention includes a magnetic micro-manipulation technique that utilizes micro-coils and soft magnetic microscopic wires for localized manipulation of particles. Another embodiment of the present invention uses magneto-static interaction between two magnetic microscopic wires to mechanically manipulate particles. Yet another embodiment of the present invention combines a magnetic particle with a magnetic manipulator or other device for generating magnetic fields to operate as a micro-fluidic micro-motor. Other embodiments of the present invention employ a magnetic separation system employing porous membranes partially filled with magnetic wires.

    摘要翻译: 用于在微尺度或纳米尺度上操纵颗粒的装置和方法。 本发明的一个实施例包括利用微线圈和软磁微细线来微粒化的局部操纵的磁微操作技术。 本发明的另一个实施例使用两个磁性微细线之间的静电相互作用来机械地操纵颗粒。 本发明的另一个实施例将磁性颗粒与磁性机械手或其他用于产生磁场的装置组合起来以作为微流体微型电动机运行。 本发明的其他实施例采用使用部分填充有磁性线的多孔膜的磁选机。

    Metamaterials
    4.
    发明申请
    Metamaterials 有权
    超材料

    公开(公告)号:US20080165079A1

    公开(公告)日:2008-07-10

    申请号:US11658358

    申请日:2005-07-22

    IPC分类号: H01Q15/02

    摘要: One exemplary metamaterial is formed from a plurality of individual unit cells, at least a portion of which have a different permeability than others. The plurality of individual unit cells are arranged to provide a metamaterial having a gradient index along at least one axis. Such metamaterials can be used to form lenses, for example.

    摘要翻译: 一个示例性的超材料由多个独立的单元电池形成,其至少一部分具有不同于其它的单元电池。 多个单个单元电池被布置成提供沿着至少一个轴线具有梯度折射率的超材料。 例如,这种超材料可以用于形成透镜。