Structure for surface enhanced Raman spectroscopy
    41.
    发明授权
    Structure for surface enhanced Raman spectroscopy 有权
    表面增强拉曼光谱的结构

    公开(公告)号:US08111393B2

    公开(公告)日:2012-02-07

    申请号:US12425363

    申请日:2009-04-16

    CPC classification number: G01J3/44 G01N21/658

    Abstract: A structure for surface enhanced Raman spectroscopy is disclosed herein. The structure is made up of a substrate, a self-assembled layer of first metal particles established on the substrate, and a self-assembled layer of second metal particles established such that the second metal particles are positioned at interstitial spaces between the first metal particles. The first metal particles have a first predetermined diameter, and the second metal particles have a second predetermined diameter that is smaller than the first predetermined diameter.

    Abstract translation: 本文公开了表面增强拉曼光谱的结构。 该结构由衬底,建立在衬底上的第一金属颗粒的自组装层和第二金属颗粒的自组装层构成,其被建立为使得第二金属颗粒位于第一金属颗粒之间的间隙处 。 第一金属颗粒具有第一预定直径,第二金属颗粒具有小于第一预定直径的第二预定直径。

    Memristor with Nanostructure Electrodes
    42.
    发明申请
    Memristor with Nanostructure Electrodes 有权
    具有纳米结构电极的忆阻器

    公开(公告)号:US20110227032A1

    公开(公告)日:2011-09-22

    申请号:US13130830

    申请日:2009-01-15

    Abstract: A memristor having an active region includes a first electrode. The first electrode comprises a nanostructure formed of at least one metallic single walled nanotube. The memristor also includes a second electrode formed of at least one metallic single walled nanotube. The second electrode is positioned in a crossed relationship with respect to the first electrode. The memristor further includes a switching material positioned between the first electrode and the second electrode, in which the active region is configured to form in the switching material at a cross point of the first electrode and the second electrode.

    Abstract translation: 具有有源区的忆阻器包括第一电极。 第一电极包括由至少一个金属单壁纳米管形成的纳米结构。 忆阻器还包括由至少一个金属单壁纳米管形成的第二电极。 第二电极相对于第一电极以交叉的关系定位。 忆阻器还包括位于第一电极和第二电极之间的开关材料,其中有源区被配置为在开关材料中在第一电极和第二电极的交叉点处形成。

    SYSTEM FOR ELECTROPHORETIC STRETCHING OF BIOMOLECULES USING MICRO SCALE T-JUNCTIONS
    43.
    发明申请
    SYSTEM FOR ELECTROPHORETIC STRETCHING OF BIOMOLECULES USING MICRO SCALE T-JUNCTIONS 审中-公开
    使用微尺度T型结构的生物分子的电泳拉伸系统

    公开(公告)号:US20100072068A1

    公开(公告)日:2010-03-25

    申请号:US12594766

    申请日:2008-04-02

    Abstract: System for trapping and stretching biomolecules. A microfluidic device includes a symmetric channel forming a T-shaped junction at a narrow center region and three wider portions outside the center region. At least one power supply is provided to generate an electric potential across the T-shaped junction to create a local planar extensional field having a stagnation point in the junction whereby a biomolecule introduced into the microfluidic device is trapped at the stagnation point and stretched by the extensional field.

    Abstract translation: 捕获和拉伸生物分子系统。 微流体装置包括在窄中心区域形成T形结的对称通道和在中心区域外部的三个更宽的部分。 提供至少一个电源以产生穿过T形结的电位以产生在接合处具有停滞点的局部平面延伸场,由此引入到微流体装置中的生物分子被捕获在停滞点并被 伸展领域。

    Structure of roller imprinting apparatus
    44.
    发明申请
    Structure of roller imprinting apparatus 审中-公开
    辊压印机的结构

    公开(公告)号:US20090183643A1

    公开(公告)日:2009-07-23

    申请号:US12318981

    申请日:2009-01-14

    Abstract: A roller imprinting apparatus avoiding the drawbacks of deformation of the imprinting apparatus, incomplete imprint and side collapse upon mold stripping is disclosed to include a plurality of transmission rollers respectively spaced from one another at a distance, an imprinting belt extending around the transmission rollers and carrying one or a number of imprint structures and defining a imprinting zone and adapted for imprinting the imprint structures in a substrate, and a curer disposed corresponding to the imprinting zone and adapted for curing the substrate being imprinted with the imprinting belt.

    Abstract translation: 公开了一种避免压印设备变形的缺点的辊压印设备,模剥离时的不完全压印和侧面塌陷,包括分开彼此间隔开的多个传动辊,围绕传动辊延伸的压印带 一个或多个压印结构并且限定压印区域并且适于将压印结构压印在基板中,以及对应于压印区域设置的修整器,并且适于固化印有压印带的基板。

    Carbon and carbon composites with highly ordered mesosize pores
    47.
    发明申请
    Carbon and carbon composites with highly ordered mesosize pores 有权
    碳和碳复合材料具有高度有序的中尺度孔隙

    公开(公告)号:US20080039580A1

    公开(公告)日:2008-02-14

    申请号:US11752954

    申请日:2007-05-24

    CPC classification number: C01B37/02 C01B32/00

    Abstract: Mesoporous carbon and silica containing composites are prepared based on the co-assembly of a suitable surfactant in a liquid medium. When a low molecular weight carbonizable polymer and a silica precursor are added to the surfactant solution, a mixture of distinct phases of the materials is formed after solvent evaporation. A polymer/silica solid composite with highly organized mesopores is obtained after surfactant removal. This product has utility as a catalyst support or gas absorbent. And the polymer-silica composite can be easily converted successively to a mesoporous carbon-silica composite and to a bimodal mesoporous carbon material.

    Abstract translation: 基于在液体介质中合适的表面活性剂的共组装制备介孔碳和二氧化硅的复合材料。 当向表面活性剂溶液中加入低分子量可碳化聚合物和二氧化硅前体时,在溶剂蒸发后形成不同相的混合物。 在去除表面活性剂之后,获得具有高度有组织的介孔的聚合物/二氧化硅固体复合物。 该产品具有催化剂载体或气体吸收剂的用途。 并且聚合物 - 二氧化硅复合材料可以容易地顺次地转化为介孔碳 - 硅复合材料和双峰介孔碳材料。

    Composite plate device for thermal transpiration micropump
    48.
    发明申请
    Composite plate device for thermal transpiration micropump 审中-公开
    复合板装置用于热蒸发微型泵

    公开(公告)号:US20060147741A1

    公开(公告)日:2006-07-06

    申请号:US11302818

    申请日:2005-12-14

    Abstract: The present invention provides a composite plate device for a thermal transpiration micropump apparatus. The provided composite plate device includes a substrate having a plurality of flow channels and a plurality of templates with closed sidewalls, wherein the plurality of flow channels allow fluid to flow therethrough and have a feature length larger than or equal to the mean free path length of the fluid. The provided composite plate device further includes a porous material that is filled in the plurality of templates of the substrate, wherein the porous material allows the fluid to flow therethrough and has an equivalent pore diameter smaller than or equal to the mean free path length of the fluid.

    Abstract translation: 本发明提供一种用于热蒸发微型泵装置的复合板装置。 所提供的复合板装置包括具有多个流动通道的基板和具有封闭侧壁的多个模板,其中多个流动通道允许流体流过其中并具有大于或等于平均自由程长度的特征长度 流体。 提供的复合板装置还包括填充在基板的多个模板中的多孔材料,其中多孔材料允许流体流过其中,并且具有等于或等于平均自由程长度的当量孔径 流体。

    Electrowetting electrode device with electromagnetic field for actuation of magnetic-bead biochemical detection system
    49.
    发明申请
    Electrowetting electrode device with electromagnetic field for actuation of magnetic-bead biochemical detection system 有权
    具有电磁场的电润湿电极装置用于磁珠生化检测系统的致动

    公开(公告)号:US20050056569A1

    公开(公告)日:2005-03-17

    申请号:US10900649

    申请日:2004-07-28

    CPC classification number: G01N27/745 G01N33/5438 Y10T436/11

    Abstract: A detecting device for biochemical detections is provided. The detecting device includes a first substrate, a magnetic layer located on the first substrate, an isolation layer located on the magnetic layer, at least a first electrode located on the isolation layer, a first dielectric layer located on the first electrode, a first hydrophobic layer located on the first dielectric layer, a second substrate, at least a second electrode located on the second substrate and having a cathode and an anode, a second dielectric layer located on the second electrode and a second hydrophobic layer located on the second dielectric layer. The first electrode is zigzag-shaped, and the cathode and the anode of the second electrode are comb-shaped and interlaced with each other.

    Abstract translation: 提供了用于生化检测的检测装置。 所述检测装置包括第一基板,位于所述第一基板上的磁性层,位于所述磁性层上的隔离层,位于所述隔离层上的至少第一电极,位于所述第一电极上的第一电介质层, 层,位于第一电介质层上的第二电介质层,第二衬底,位于第二衬底上并具有阴极和阳极的至少第二电极,位于第二电极上的第二电介质层和位于第二电介质层上的第二疏水层 。 第一电极是锯齿形的,并且第二电极的阴极和阳极是梳状的并且彼此交错。

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