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15 条记录 (耗时 0.033 秒)

    Method of purifying nanoparticles in a colloid
    4.
    发明授权
    Method of purifying nanoparticles in a colloid 有权
    纯化胶体中纳米颗粒的方法

    公开(公告)号：US08491768B2

    公开(公告)日：2013-07-23

    申请号：US12821953

    申请日：2010-06-23

    申请人： Xin Ai ,  John David Bass ,  Ho-Cheol Kim ,  Robert Dennis Miller ,  John Campbell Scott ,  Qing Song

    发明人： Xin Ai ,  John David Bass ,  Ho-Cheol Kim ,  Robert Dennis Miller ,  John Campbell Scott ,  Qing Song

    IPC分类号： B01D57/02

    CPC分类号： B03C5/026

    摘要： Nanoparticles in a colloid are purified, with the colloid including a fluid, unwanted matter, and the nanoparticles to be purified. An electric field is applied that is substantially spatially uniform over a distance that is at least equal to a characteristic dimension of the nanoparticles, so that at least some of the nanoparticles move towards at least one collection surface as a result of the force arising between their electrical charge and the electric field, whereupon nanoparticles are collected on said at least one collection surface. The collection surface(s) may be one or more electrodes to which a voltage potential is applied. The collected nanoparticles are then removed from the collection surface, e.g., by dispersing them into another fluid.

    摘要翻译： 胶体中的纳米颗粒被纯化，胶体包括流体，不想要的物质和待纯化的纳米颗粒。 施加的电场在至少等于纳米颗粒的特征尺寸的距离上基本上在空间上均匀，使得至少一些纳米颗粒由于在它们之间产生的力而朝向至少一个收集表面移动 电荷和电场，由此将纳米颗粒收集在所述至少一个收集表面上。 收集表面可以是施加电压电位的一个或多个电极。 然后将收集的纳米颗粒从收集表面中除去，例如通过将其分散到另一种流体中。

    Method of forming metallized pattern
    9.
    发明授权
    Method of forming metallized pattern 失效
    形成金属化图案的方法

    公开(公告)号：US06900126B2

    公开(公告)日：2005-05-31

    申请号：US10301318

    申请日：2002-11-20

    申请人： Kenneth Raymond Carter ,  Mark Whitney Hart ,  Craig Jon Hawker ,  John Campbell Scott

    发明人： Kenneth Raymond Carter ,  Mark Whitney Hart ,  Craig Jon Hawker ,  John Campbell Scott

    IPC分类号： G03F7/00 ,  H01L21/768 ,  H01L21/44 ,  H01L21/3205 ,  H01L21/4763

    CPC分类号： H01L21/76874 ,  B82Y10/00 ,  B82Y40/00 ,  G03F7/0002 ,  H01L21/76838

    摘要： High density circuitry and metallic patterns are grown from polymer that has been patterned using a contact molding process. The patterned polymer is either intrinsically seedable or treated to make it seedable, e.g., it may be seeded with metallic seed ions, such as Pd ions. The patterned polymer is placed in an electroless deposition bath, with metal being plated onto its surface. Using these methods, metal (e.g, copper) may be deposited onto substrates of either organic or inorganic dielectric materials. The dielectric materials may comprise epoxy resins, ceramics, semiconductors (Si), glass, and silicon oxide.

    摘要翻译： 高密度电路和金属图案由已使用接触成型工艺图案化的聚合物生长。 图案化的聚合物是固有可接种的或经处理以使其可接种，例如，其可以用金属种子离子（例如Pd离子）接种。 将图案化的聚合物置于无电沉积浴中，金属镀在其表面上。 使用这些方法，可以将金属（例如铜）沉积在有机或无机介电材料的基底上。 介电材料可以包括环氧树脂，陶瓷，半导体（Si），玻璃和氧化硅。

    Energy-efficient full-color liquid crystal display
    10.
    发明授权
    Energy-efficient full-color liquid crystal display 失效
    节能全彩液晶显示屏

    公开(公告)号：US06295106B1

    公开(公告)日：2001-09-25

    申请号：US09482151

    申请日：2000-01-12

    申请人： Tadashi Fukuzawa ,  Sayuri Kohara ,  Victor Yee Way Lee ,  Robert D. Miller ,  John Campbell Scott ,  Sally A. Swanson

    发明人： Tadashi Fukuzawa ,  Sayuri Kohara ,  Victor Yee Way Lee ,  Robert D. Miller ,  John Campbell Scott ,  Sally A. Swanson

    IPC分类号： G02F11335

    CPC分类号： G02F1/133617 ,  C09B69/101 ,  C09B69/102 ,  G02F1/133603 ,  G02F1/13362 ,  G02F1/133621 ,  G02F2001/133614

    摘要： Novel liquid crystal display (LCD) structures for full-color liquid crystal displays using photoluminescent (PL) fibers. The new architectures simplify the LCD fabrication process by replacing complicated, time consuming photolithography steps for color filter fabrication to a low-cost, high-throughput fiber spinning technology. The new LCD architecture implementing the approach has a higher power efficiency than conventional LCDs. Three structures of LCD devices utilizing photoluminescent (PL) fiber arrays includes: a first structure having PL fiber arrays situated behind the LC shutter (relative to viewers); a second structure having PL fiber arrays situated on top of the LC shutter; and a third structure where the PL fiber arrays are located outside the LC cell. In one of these structures, the fibers not only photoluminesce, but also polarize incident light thus reducing LCD fabrication cost.

    摘要翻译： 使用光致发光（PL）光纤的全色液晶显示器的新型液晶显示器（LCD）结构。 新架构简化了LCD制造工艺，将复杂，耗时的彩色滤光片制作步骤替代为低成本，高通量的纤维纺丝技术。 实现该方法的新型LCD架构具有比传统LCD更高的功率效率。 利用光致发光（PL）光纤阵列的三种LCD装置结构包括：具有位于LC快门（相对于观看者）后面的PL光纤阵列的第一结构; 具有位于所述LC快门顶部的PL光纤阵列的第二结构; 以及其中PL光纤阵列位于LC单元外部的第三结构。 在这些结构之一中，光纤不仅光致发光，而且使入射光偏振，从而降低LCD制造成本。