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    Apparatus and method for detecting change of dielectric constant
    1.
    发明申请
    Apparatus and method for detecting change of dielectric constant 有权
    用于检测介电常数变化的装置和方法

    公开(公告)号：US20050162656A1

    公开(公告)日：2005-07-28

    申请号：US10766359

    申请日：2004-01-27

    申请人： Zhiping Zhou ,  Kimsey Pollard

    发明人： Zhiping Zhou ,  Kimsey Pollard

    IPC分类号： G01N21/77 ,  G01N21/55

    CPC分类号： G01N21/7746

    摘要： Disclosed herein is an apparatus and method for detecting a selected material that change an effective dielectric constant of a circular resonator. An example of the apparatus includes an input waveguide, an output waveguide and a circular resonator. The input waveguide receives electromagnetic wave from an electromagnetic wave source. The circular resonator is located adjacent to the input and output waveguides, which enables the resonator to receive electromagnetic wave from the input waveguide. The circular resonator bonds to a selected material, e.g. chemical gas, chemical liquid, and bio-agent. The selected material can change the effective dielectric constant of the circular resonator, which in turn causes a change in the electromagnetic wave intensity of the circular resonator. The output waveguide receives the change in electromagnetic wave intensity from the circular resonator, which can be used to determine the selected material qualitatively and quantitatively.

    摘要翻译： 本文公开了一种用于检测改变圆形谐振器的有效介电常数的选定材料的装置和方法。 该装置的示例包括输入波导，输出波导和圆形谐振器。 输入波导从电磁波源接收电磁波。 圆形谐振器位于输入和输出波导附近，这使得谐振器能够从输入波导接收电磁波。 圆形谐振器键合到所选择的材料，例如 化学气体，化学液体和生物剂。 所选择的材料可以改变圆形谐振器的有效介电常数，这又导致圆形谐振器的电磁波强度的变化。 输出波导从圆形谐振器接收电磁波强度的变化，可用于定性和定量地确定选定的材料。

    Apparatus and method for detecting change of dielectric constant
    3.
    发明授权
    Apparatus and method for detecting change of dielectric constant 有权
    用于检测介电常数变化的装置和方法

    公开(公告)号：US07106429B2

    公开(公告)日：2006-09-12

    申请号：US10766359

    申请日：2004-01-27

    申请人： Zhiping Zhou ,  Kimsey T. Pollard

    发明人： Zhiping Zhou ,  Kimsey T. Pollard

    IPC分类号： G01N21/41

    CPC分类号： G01N21/7746

    摘要： Disclosed herein is an apparatus and method for detecting a selected material that change an effective dielectric constant of a circular resonator. An example of the apparatus includes an input waveguide, an output waveguide and a circular resonator. The input waveguide receives electromagnetic wave from an electromagnetic wave source. The circular resonator is located adjacent to the input and output waveguides, which enables the resonator to receive electromagnetic wave from the input waveguide. The circular resonator bonds to a selected material, e.g. chemical gas, chemical liquid, and bio-agent. The selected material can change the effective dielectric constant of the circular resonator, which in turn causes a change in the electromagnetic wave intensity of the circular resonator. The output waveguide receives the change in electromagnetic wave intensity from the circular resonator, which can be used to determine the selected material qualitatively and quantitatively.

    摘要翻译： 本文公开了一种用于检测改变圆形谐振器的有效介电常数的选定材料的装置和方法。 该装置的示例包括输入波导，输出波导和圆形谐振器。 输入波导从电磁波源接收电磁波。 圆形谐振器位于输入和输出波导附近，这使得谐振器能够从输入波导接收电磁波。 圆形谐振器键合到所选择的材料，例如 化学气体，化学液体和生物剂。 所选择的材料可以改变圆形谐振器的有效介电常数，这又导致圆形谐振器的电磁波强度的变化。 输出波导从圆形谐振器接收电磁波强度的变化，可用于定性和定量地确定选定的材料。

    COMBINED CEILING FAN AND LIGHT FIXTURE
    4.
    发明申请
    COMBINED CEILING FAN AND LIGHT FIXTURE 审中-公开

    公开(公告)号：US20200378393A1

    公开(公告)日：2020-12-03

    申请号：US16430046

    申请日：2019-06-03

    申请人： Zhiping Zhou

    发明人： Zhiping Zhou

    IPC分类号： F04D25/08 ,  F04D29/00 ,  F04D29/053 ,  F04D29/32 ,  F21V33/00 ,  F21S8/04

    摘要： The invention relates to a combined ceiling fan and light fixture, wherein the roots of the plurality of blades of the ceiling fan are respectively fixedly connected to a plurality of rotating components correspondingly arranged on the impeller. Each rotating component comprises a synchronous wheel, and all synchronous wheels are distributed on the bottom of the impeller with the wheel center of the impeller as the array center. Any two adjacent synchronous wheels are connected to each other by a swinging rod so that all the synchronous wheels move in the same direction with the corresponding blades. At least one swinging rod is connected with a spring for pulling the swinging rod back in the opposite direction of the centrifugal force of the blade to drive all the blades to be synchronously folded on the top of the impeller when the motor stops. The blade retraction mechanism of the invention has the advantages of high transmission precision, good operational stability, low noise and low cost.

    REACTION SYSTEM FOR PREPARING POLYURETHANE MICROCELLULAR FOAM, A POLYURETHANE MICROCELLULAR FOAM AND THE USE THEREOF
    5.
    发明申请
    REACTION SYSTEM FOR PREPARING POLYURETHANE MICROCELLULAR FOAM, A POLYURETHANE MICROCELLULAR FOAM AND THE USE THEREOF 审中-公开
    聚氨酯微球泡沫的制备方法，聚氨酯微孔泡沫及其用途

    公开(公告)号：US20130210950A1

    公开(公告)日：2013-08-15

    申请号：US13813441

    申请日：2011-08-01

    申请人： Hartmut Nefzger ,  Zhiping Zhou ,  John Zhang ,  Jingui Shi

    发明人： Hartmut Nefzger ,  Zhiping Zhou ,  John Zhang ,  Jingui Shi

    IPC分类号： C08G18/42 ,  C08J9/04

    CPC分类号： C08G18/4236 ,  C08G18/10 ,  C08G18/4202 ,  C08G18/425 ,  C08G18/725 ,  C08G18/7671 ,  C08G18/797 ,  C08G2101/0008 ,  C08G2101/0066 ,  C08G2101/0083 ,  C08G2410/00 ,  C08J9/04 ,  C08J9/12 ,  C08J2205/044 ,  C08J2375/04 ,  C08G18/664

    摘要： The present invention relates to a reaction system for preparing polyurethane microcellular foam, a polyurethane microcellular foam and the use thereof. The reaction system for preparing polyurethane microcellular foam comprises isocyanate prepolymer, polyols, catalysts and chain extenders. The isocyanate prepolymer is a reaction product of polyisocyanates and polyester polyols, wherein the polyester polyols comprise 10-60 wt. % succinic acid units, based on 100 wt. % of the polyester polyols, the NCO content of the isocyanate prepolymer is 13-30 wt. %, based on 100 wt. % of isocyanate prepolymer. By using the reaction components provided in the present invention, the demould time for preparing the polyurethane microcellular foam can be reduced. The obtained polyurethane microcellular foam, which possesses good physical and mechanical properties, is particularly suitable to prepare shoes.

    摘要翻译： 本发明涉及一种制备聚氨酯微孔泡沫的反应体系，一种聚氨酯微孔泡沫及其用途。 用于制备聚氨酯微孔泡沫的反应体系包括异氰酸酯预聚物，多元醇，催化剂和扩链剂。 异氰酸酯预聚物是多异氰酸酯和聚酯多元醇的反应产物，其中聚酯多元醇包含10-60wt。 ％琥珀酸单位，基于100重量％ ％的聚酯多元醇，异氰酸酯预聚物的NCO含量为13-30wt。 ％，基于100wt。 ％异氰酸酯预聚物。 通过使用本发明提供的反应组分，可以减少制备聚氨酯微孔泡沫的脱模时间。 获得的具有良好物理和机械性能的聚氨酯微孔泡沫体特别适用于制备鞋子。

    Concrete material and method for preparing the same
    8.
    发明授权
    Concrete material and method for preparing the same 有权
    混凝土材料及其制备方法

    公开(公告)号：US08806839B2

    公开(公告)日：2014-08-19

    申请号：US13759010

    申请日：2013-02-04

    申请人： Jialing Zhou ,  Zhiping Zhou ,  Benyuan Liu

    发明人： Jialing Zhou ,  Zhiping Zhou ,  Benyuan Liu

    IPC分类号： E04C2/26 ,  B28B23/02 ,  E04B2/88 ,  B28B23/00 ,  B28B19/00 ,  E04B2/94

    CPC分类号： E04B2/88 ,  B28B19/00 ,  B28B23/0056 ,  B28B23/0075 ,  B28B23/02 ,  E04B2/94 ,  E04C2/26

    摘要： A combined concrete material, including: a concrete; a reinforcing bar, the reinforcing bar disposed inside the concrete; and a decorative sheet, the decorative sheet including: a flat part, a first junction, and a second junction. The concrete, the reinforcing bar, and the decorative sheet are fixed together as one whole body. The decorative sheet is disposed outside the concrete, and the inner surface of the flat part is attached to the outer surface of the concrete. The first junction and the second junction are disposed on two ends of the flat part. The inner surface of the flat part is concave and forms a dovetail slot. Neighboring decorative sheets are connected together via the first junction and the second junction, which are embedded in the concrete.

    摘要翻译： 混合混凝土材料，包括：混凝土; 钢筋，设置在混凝土内的钢筋; 和装饰片，所述装饰片包括：平坦部分，第一接合部和第二接合部。 混凝土，钢筋和装饰板一起固定在一起。 装饰片设置在混凝土外面，平坦部分的内表面附着在混凝土的外表面上。 第一接合部和第二接合部设置在平坦部分的两端。 平坦部分的内表面是凹形的并且形成燕尾槽。 相邻的装饰板通过嵌入在混凝土中的第一接头和第二接头连接在一起。