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    Proximity sensor using antennas of a user device
    1.
    发明授权
    Proximity sensor using antennas of a user device 有权
    使用用户设备天线的接近传感器

    公开(公告)号：US08798695B1

    公开(公告)日：2014-08-05

    申请号：US13621646

    申请日：2012-09-17

    申请人： Ming Zheng ,  Mark Corbridge

    发明人： Ming Zheng ,  Mark Corbridge

    IPC分类号： H04M1/00

    CPC分类号： G06F1/1698 ,  H01Q1/1257 ,  H01Q1/2291 ,  H01Q1/245 ,  H01Q21/28

    摘要： Methods and systems of detecting objects in proximity to user devices and distinguishing between object types are described. One method includes measuring a magnitude of mutual coupling between two antennas of the user device using a transmitted signal by a first antenna and a received signal by a second antenna. The method distinguishes between the user device being proximate to free space, a first object type or a second object type using the magnitude of mutual coupling or magnitude of received signal strength. The first object type includes non-water-based objects that do not absorb electromagnetic radiation and the second object type includes objects that absorb electromagnetic radiation.

    摘要翻译： 描述了在用户设备附近检测对象并区分对象类型的方法和系统。 一种方法包括使用第一天线的发射信号和由第二天线接收的信号来测量用户设备的两个天线之间的相互耦合的大小。 该方法使用相互耦合的大小或接收信号强度的大小来区分接近自由空间的用户设备，第一对象类型或第二对象类型。 第一物体类型包括不吸收电磁辐射的非水基物体，第二物体类型包括吸收电磁辐射的物体。

    Fractionating nanomaterials by a liquid multiphase composition
    2.
    发明申请
    Fractionating nanomaterials by a liquid multiphase composition 有权
    通过液相多相组合分馏纳米材料

    公开(公告)号：US20140174991A1

    公开(公告)日：2014-06-26

    申请号：US14189619

    申请日：2014-02-25

    申请人： CONSTANTINE Y. KHRIPIN ,  MING ZHENG

    发明人： CONSTANTINE Y. KHRIPIN ,  MING ZHENG

    IPC分类号： B03B5/00

    CPC分类号： B01D15/02 ,  B01D11/028 ,  B82Y40/00 ,  C01B32/172 ,  C01B2202/02 ,  C01B2202/22 ,  C01B2202/36

    摘要： A process for fractionating a nanoparticle composition, the process includes combining a first polymer, a second polymer, and a solvent to form a fluid and contacting the nanoparticle composition with the fluid. The nanoparticle composition includes a plurality of first nanoparticles, a plurality of second nanoparticles, and a dispersant disposed on an exterior surface of the first nanoparticles and the second nanoparticles. Fractionating the nanoparticle composition also includes forming a multiphase composition that includes a first phase and a second phase by partitioning the first polymer and the second polymer such that a concentration of the first polymer is greater than a concentration of the second polymer in the first phase, and the concentration of the second polymer is greater than the first polymer in the second phase, wherein the solvent is present in the first phase and the second phase. Additionally, the process includes apportioning the first nanoparticles and the second nanoparticles among the first phase and the second phase to fractionate the nanoparticle composition, based on a relative affinity of the first nanoparticles and the second nanoparticles for the first polymer and the second polymer, wherein the first nanoparticles are present in the first phase and substantially absent in the second phase, and the second nanoparticles are present in the second phase and substantially absent in the first phase.

    摘要翻译： 一种用于分级纳米颗粒组合物的方法，该方法包括组合第一聚合物，第二聚合物和溶剂以形成流体并使纳米颗粒组合物与流体接触。 纳米颗粒组合物包括多个第一纳米颗粒，多个第二纳米颗粒和设置在第一纳米颗粒和第二纳米颗粒的外表面上的分散剂。 分级纳米颗粒组合物还包括通过分隔第一聚合物和第二聚合物形成包含第一相和第二相的多相组合物，使得第一聚合物的浓度大于第一相中第二聚合物的浓度， 并且第二聚合物的浓度大于第二相中的第一聚合物，其中溶剂存在于第一相和第二相中。 另外，该方法包括基于第一种纳米颗粒和第二种纳米颗粒对第一种聚合物和第二种聚合物的相对亲和力，在第一相和第二相中分配第一种纳米颗粒和第二种纳米颗粒以分级纳米颗粒组合物，其中 第一种纳米颗粒存在于第一相中，并且在第二相中基本上不存在，而第二种纳米颗粒存在于第二相中，并且在第一相中基本不存在。

    Electrically conductive polymer compositions
    5.
    发明授权
    Electrically conductive polymer compositions 有权
    导电聚合物组合物

    公开(公告)号：US08142686B2

    公开(公告)日：2012-03-27

    申请号：US12633903

    申请日：2009-12-09

    申请人： Che-Hsiung Hsu ,  Hong Meng ,  Yulong Shen ,  Ming Zheng

    发明人： Che-Hsiung Hsu ,  Hong Meng ,  Yulong Shen ,  Ming Zheng

    IPC分类号： H01B1/00 ,  C08G75/00 ,  C08G73/06

    CPC分类号： H01B1/122 ,  C08F234/00 ,  C09D139/00 ,  H01L51/004 ,  H01L51/5088

    摘要： The present invention relates to electrically conductive polymer compositions, and their use in organic electronic devices. The electrically conductive polymer compositions include an intrinsically conductive polymer having at least one monomer unit derived from Formula I: where: Q=N, CR5 X=N, CR6 Z=NH, S, O, Se, Te R1 through R4 can be H, F, Cl, C1-C24 alkyl, C2-C24 alkenyl, aryl, C1-C10 alkoxy, C1-C10 alkylseleno, C1-C10 alkylthio, C1-C10 alkylsilyl, NH2, or C1-C10 dialkylamino, where adjacent R groups can join together to form a 5- or 6-membered aliphatic or aromatic rings, with the proviso that at least one of R1 through R4 is NH2, and at least one of R1 through R6 is H, and. R5 and R6 can be H, C1-C24 alkyl, C2-C24 alkenyl, and aryl. The electrically conducting polymer is doped with a non-fluorinated acid polymer.

    摘要翻译： 本发明涉及导电聚合物组合物及其在有机电子器件中的用途。 导电聚合物组合物包括具有至少一种衍生自式I的单体单元的固有导电聚合物：其中：Q = N，CR5 X = N，CR 6 Z = NH，S，O，Se，Te R1至R4可以是H ，F，Cl，C 1 -C 24烷基，C 2 -C 24烯基，芳基，C 1 -C 10烷氧基，C 1 -C 10烷基硒，C 1 -C 10烷硫基，C 1 -C 10烷基甲硅烷基，NH 2或C 1 -C 10二烷基氨基，其中相邻的R基团 连接在一起形成5或6元脂肪族或芳香环，条件是R 1至R 4中的至少一个为NH 2，并且R 1至R 6中的至少一个为H。 R 5和R 6可以是H，C 1 -C 24烷基，C 2 -C 24烯基和芳基。 导电聚合物掺杂有非氟化酸聚合物。

    ELECTRICALLY CONDUCTIVE POLYMER COMPOSITIONS
    6.
    发明申请
    ELECTRICALLY CONDUCTIVE POLYMER COMPOSITIONS 有权
    电导电聚合物组合物

    公开(公告)号：US20110049431A1

    公开(公告)日：2011-03-03

    申请号：US12633903

    申请日：2009-12-09

    申请人： Che-Hsiung Hsu ,  Hong Meng ,  Yulong Shen ,  Ming Zheng

    发明人： Che-Hsiung Hsu ,  Hong Meng ,  Yulong Shen ,  Ming Zheng

    IPC分类号： H01B1/12

    CPC分类号： H01B1/122 ,  C08F234/00 ,  C09D139/00 ,  H01L51/004 ,  H01L51/5088

    摘要： The present invention relates to electrically conductive polymer compositions, and their use in organic electronic devices. The electrically conductive polymer compositions include an intrinsically conductive polymer having at least one monomer unit derived from Formula I: where: Q=N, CR5 X=N, CR6 Z=NH, S, O, Se, Te R1 through R4 can be H, F, Cl, C1-C24 alkyl, C2-C24 alkenyl, aryl, C1-C10 alkoxy, C1-C10 alkylseleno, C1-C10 alkylthio, C1-C10 alkylsilyl, NH2, or C1-C10 dialkylamino, where adjacent R groups can join together to form a 5- or 6-membered aliphatic or aromatic rings, with the proviso that at least one of R1 through R4 is NH2, and at least one of R1 through R6 is H, and. R5 and R6 can be H, C1-C24 alkyl, C2-C24 alkenyl, and aryl. The electrically conducting polymer is doped with a non-fluorinated acid polymer.

    摘要翻译： 本发明涉及导电聚合物组合物及其在有机电子器件中的用途。 导电聚合物组合物包括具有至少一种衍生自式I的单体单元的固有导电聚合物：其中：Q = N，CR5 X = N，CR 6 Z = NH，S，O，Se，Te R1至R4可以是H ，F，Cl，C 1 -C 24烷基，C 2 -C 24烯基，芳基，C 1 -C 10烷氧基，C 1 -C 10烷基硒，C 1 -C 10烷硫基，C 1 -C 10烷基甲硅烷基，NH 2或C 1 -C 10二烷基氨基，其中相邻的R基团 连接在一起形成5或6元脂肪族或芳香环，条件是R 1至R 4中的至少一个为NH 2，并且R 1至R 6中的至少一个为H。 R 5和R 6可以是H，C 1 -C 24烷基，C 2 -C 24烯基和芳基。 导电聚合物掺杂有非氟化酸聚合物。

    Multi-band antenna
    8.
    发明申请
    Multi-band antenna 审中-公开
    多频天线

    公开(公告)号：US20080231517A1

    公开(公告)日：2008-09-25

    申请号：US11999225

    申请日：2007-12-03

    申请人： Ming Zheng

    发明人： Ming Zheng

    IPC分类号： H01Q1/38

    CPC分类号： H01Q7/00 ,  H01Q5/357 ,  H01Q9/065 ,  H01Q9/26 ,  H01Q9/265 ,  H01Q19/005

    摘要： An antenna having a plurality of resonant frequencies and comprising a feed point, a ground point and a conductive track that extends from the feed point and returns to the ground point and means for locally increasing the reactance of the antenna track at a first position coincident with a maximum electromagnetic field associated with at least one of the plurality of resonant frequencies.

    摘要翻译： 一种具有多个谐振频率并包括馈电点，接地点和从馈电点延伸并返回接地点的导电轨道的天线，以及用于在与第一位置重合的第一位置局部地增加天线轨道的电抗的装置 与所述多个谐振频率中的至少一个相关联的最大电磁场。

    Method for nucleic acid hybridization using back and forth flow between a denaturation channel and a hybridization channel via a connection channel
    9.
    发明授权
    Method for nucleic acid hybridization using back and forth flow between a denaturation channel and a hybridization channel via a connection channel 失效
    用于通过连接通道在变性通道和杂交通道之间来回流动的核酸杂交的方法

    公开(公告)号：US07344836B2

    公开(公告)日：2008-03-18

    申请号：US10916504

    申请日：2004-08-12

    申请人： Yung-Chiang Chung ,  Yao-Sung Chang ,  Ming-Zheng Shiu

    发明人： Yung-Chiang Chung ,  Yao-Sung Chang ,  Ming-Zheng Shiu

    IPC分类号： C12Q1/68

    CPC分类号： C12Q1/6832 ,  C12Q2527/107

    摘要： A method and apparatus designed for nucleic acid hybridization employs a hydrogen bond denaturation area with a higher temperature and a lower temperature nucleic acid hybridization area that is immobilized with nucleic acid probes. Nucleic acid-containing samples are introduced into the hydrogen bond denaturation area for heating curled nucleic acids in samples so that they become linear and are guided into the nucleic acid hybridization area. In this area, the nucleic acid hybridization rate can be multiplied by increasing the kinetic energy by the repeated flow of driven fluid. The nucleic acid hybridization apparatus provided by the invention contains a hydrogen bond denaturation area, a nucleic acid hybridization area, a two-way driving apparatus, and a temperature control element. The temperatures in the hydrogen bond denaturation area and the nucleic acid hybridization area can be maintained through the management of this temperature control element, and the fluid can gain needed kinetic energy through the two-way driving pump.

    摘要翻译： 设计用于核酸杂交的方法和装置使用具有较高温度的氢键变性区域和用核酸探针固定的较低温度的核酸杂交区域。 将含有核酸的样品引入氢键变性区域，以加热样品中的卷曲核酸，使其变成线性的并被引导到核酸杂交区域。 在这个区域，核酸杂交率可以通过重复流动的驱动流体增加动能来倍增。 本发明提供的核酸杂交装置含有氢键变性区域，核酸杂交区域，双向驱动装置和温度控制元件。 通过管理该温度控制元件可以维持氢键变性区域和核酸杂交区域的温度，并且流体可以通过双向驱动泵获得所需的动能。

    Multi-band antenna arrangement
    10.
    发明申请
    Multi-band antenna arrangement 有权
    多频段天线布置

    公开(公告)号：US20070008222A1

    公开(公告)日：2007-01-11

    申请号：US11176628

    申请日：2005-07-06

    申请人： Hanyang Wang ,  Ming Zheng ,  Sean Brett

    发明人： Hanyang Wang ,  Ming Zheng ,  Sean Brett

    IPC分类号： H01Q1/38

    CPC分类号： H01Q9/0421 ,  H01Q1/243 ,  H01Q5/371 ,  H01Q5/40 ,  H01Q7/00 ,  H01Q21/30

    摘要： An antenna arrangement comprising: a ground plane; a ground point connected to the ground plane; a feed point; a λ/2 antenna element connected to the ground point and to the feed point and extending between the ground point and the feed point as a loop that defines an area; and a λ/4 antenna element located within the area.

    摘要翻译： 一种天线装置，包括：接地平面; 连接到地面的地面点; 一个饲料点 连接到接地点和馈电点并且在接地点和馈电点之间延伸的λ/ 2天线元件作为限定区域的环路; 以及位于该区域内的λ/ 4天线元件。