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    D1486 LOW GLOSS RADIATION CURABLE COATING FOR CONCREATE FLOORS
    1.
    发明申请
    D1486 LOW GLOSS RADIATION CURABLE COATING FOR CONCREATE FLOORS 审中-公开
    D1486混凝土地板的低光透射可固化涂层

    公开(公告)号：US20130101861A1

    公开(公告)日：2013-04-25

    申请号：US13807886

    申请日：2011-06-30

    申请人： Huimin Cao ,  Wenguang Li ,  Tai Yeon Lee

    发明人： Huimin Cao ,  Wenguang Li ,  Tai Yeon Lee

    IPC分类号： C09D133/14

    CPC分类号： C09D133/14 ,  C04B41/009 ,  C04B41/483 ,  C04B41/63 ,  C04B2111/60 ,  C09D4/00 ,  C09D7/42 ,  E04F15/00 ,  E04F15/12 ,  Y10T428/31667 ,  C04B41/0045 ,  C04B41/4861 ,  C04B41/4892 ,  C04B41/5031 ,  C04B28/02

    摘要： Radiation-curable coating compositions for a surface such as a concrete floor, which include at least one multi-functional monomer or oligomer, at least one photoinitiator, at least one glossy band matting agent, and at least one matte band matting agent are described and claimed. These low gloss coating compositions allow for application of the coating composition over an area larger than a UV radiation source, while minimizing the formation of gloss bands or gloss lines that exhibit a different level of gloss in the areas where light leakage from a side light shielding of the UV radiation source results in a very weak radiation intensity, as compared to the areas subjected to high radiation intensity. These low gloss coating compositions are optionally clear topcoat compositions. In addition, a method for coating a surface with a radiation-curable coating composition that results in a cured surface with minimal differences in gloss exhibited following curing by a UV radiation source, and a surface coated with the radiation curable coating compositions of the instant claimed invention are described and claimed.

    摘要翻译： 描述了包括至少一种多官能单体或低聚物，至少一种光引发剂，至少一种光泽带消光剂和至少一种无光泽消光剂的表面例如混凝土地板的可辐射固化涂料组合物， 声称。 这些低光泽涂料组合物允许在大于UV辐射源的区域上涂覆涂料组合物，同时最小化在侧面光屏蔽的光泄漏区域中表现出不同光泽度的光泽带或光泽线的形成 与辐射强度高的区域相比，UV辐射源的辐射强度非常弱。 这些低光泽涂料组合物是任选的透明面漆组合物。 另外，一种用可辐射固化的涂料组合物涂覆表面的方法，其通过UV辐射源固化后产生具有最小光泽差异的固化表面，以及涂覆有所要求保护的可辐射固化涂料组合物的表面 发明描述和要求保护。

    COLORED RADIATION CURABLE COATINGS FOR CONCRETE FLOORS
    2.
    发明申请
    COLORED RADIATION CURABLE COATINGS FOR CONCRETE FLOORS 审中-公开
    用于混凝土地板的彩色辐射可固化涂层

    公开(公告)号：US20120148833A1

    公开(公告)日：2012-06-14

    申请号：US13390835

    申请日：2011-06-30

    申请人： Huimin CAO ,  Wenguang LI ,  Tia Yeon LEE

    发明人： Huimin CAO ,  Wenguang LI ,  Tia Yeon LEE

    IPC分类号： B32B5/00 ,  C09D133/04 ,  C09D133/14 ,  C08J7/18

    CPC分类号： C04B41/483 ,  B05D3/067 ,  B05D5/06 ,  B05D2203/30 ,  C04B41/009 ,  C04B41/63 ,  C08F222/1006 ,  C08L2312/06 ,  C09D133/062 ,  C09D133/08 ,  C09D133/14 ,  C09D175/16 ,  E04F15/12 ,  Y10T428/263 ,  C04B41/0045 ,  C04B2103/54 ,  C04B28/02

    摘要： Radiation-curable coating compositions for a surface such as a concrete floor, which include one or more acrylate monomers or oligomers having at least four crosslinkable double bonds, at least one photoinitiator, one or more fillers, and at least one pigment or dye are described and claimed. These coating compositions allow for application of at least 0.10 mm (4 mil) thickness of the coating composition over an area larger than a radiation source, without the formation of wrinkles along the shoulder area of each pass of the radiation source in the areas where weak intensity light from a side edge of the radiation source is capable of partially curing only a portion of the coating composition thickness. The coating compositions optionally further comprise one or more tertiary amine compounds comprising zero or one crosslinkable double bonds, the one or more tertiary amine compounds providing an amine value of at least 7.5 mg KOH per gram of the total radiation-curable resins of the coating composition. In addition, a method for coating a surface, and a surface coated with the radiation curable coating compositions of the instant claimed invention are described and claimed.

    摘要翻译： 描述了包括一种或多种具有至少四个可交联双键的丙烯酸酯单体或低聚物，至少一种光引发剂，一种或多种填料和至少一种颜料或染料的表面例如混凝土地板的可辐射固化涂料组合物 并声称。 这些涂层组合物允许在大于辐射源的区域上施加至少0.10mm（4密耳）厚度的涂层组合物，而不会在弱的区域中沿着辐射源的每次通过的肩部区域形成褶皱 来自辐射源的侧边缘的强度光能够仅部分固化涂层组合物厚度的一部分。 所述涂料组合物任选地还包含一种或多种包含零个或一个可交联双键的叔胺化合物，所述一种或多种叔胺化合物提供每克所述涂料组合物总辐射固化树脂至少7.5mg KOH的胺值 。 此外，描述和要求保护涂覆表面的方法和涂覆有本发明的可辐射固化涂料组合物的表面。

    Optoelectronic device with nanoparticle embedded hole injection/transport layer
    3.
    发明授权
    Optoelectronic device with nanoparticle embedded hole injection/transport layer 失效
    具有纳米颗粒的光电器件嵌入式空穴注入/传输层

    公开(公告)号：US08088499B1

    公开(公告)日：2012-01-03

    申请号：US11589338

    申请日：2006-10-30

    申请人： Qingwu Wang ,  Wenguang Li ,  Hua Jiang

    发明人： Qingwu Wang ,  Wenguang Li ,  Hua Jiang

    IPC分类号： H01L51/50

    CPC分类号： H01L51/5048 ,  H01L51/5088 ,  H01L51/5206 ,  H01L51/5268 ,  H01L2251/5369 ,  Y10S428/917

    摘要： An optoelectronic device is disclosed that can function as an emitter of optical radiation, such as a light-emitting diode (LED), or as a photovoltaic (PV) device that can be used to convert optical radiation into electrical current, such as a photovoltaic solar cell. The optoelectronic device comprises an anode, a hole injection/transport layer, an active layer, and a cathode, where the hole injection/transport layer includes transparent conductive nanoparticles in a hole transport material.

    摘要翻译： 公开了一种可用作光辐射发射器的光电器件，例如发光二极管（LED），或作为可用于将光辐射转换为电流的光伏（PV）器件，例如光电 太阳能电池。 光电子器件包括阳极，空穴注入/输送层，有源层和阴极，其中空穴注入/输送层包括空穴传输材料中的透明导电纳米颗粒。

    Border detection in medical image analysis
    4.
    发明授权
    Border detection in medical image analysis 有权
    医学图像分析中的边界检测

    公开(公告)号：US07831081B2

    公开(公告)日：2010-11-09

    申请号：US11409343

    申请日：2006-04-20

    申请人： Wenguang Li

    发明人： Wenguang Li

    IPC分类号： G06K9/00 ,  A61B8/00 ,  G06K9/48

    CPC分类号： A61B8/12 ,  G06T7/0012 ,  G06T7/12 ,  G06T2207/10068 ,  G06T2207/10132 ,  G06T2207/20096 ,  G06T2207/30101 ,  Y10S128/922

    摘要： A system and method of analysis for a medical image are described. A medical image is received and analyzed, and an initial border of a region within the medical image is determined based on the analysis of the medical image. A user input is received indicating one or more control points, where each of the one or more control points is located inside or outside of the initial border. A modified border of the region is determined based on the analysis and the user input, the modified border passing through the one or more control points.

    摘要翻译： 描述了用于医学图像的系统和分析方法。 接收和分析医学图像，并且基于医学图像的分析来确定医学图像内的区域的初始边界。 接收指示一个或多个控制点的用户输入，其中一个或多个控制点中的每一个位于初始边界的内部或外部。 基于分析和用户输入，通过一个或多个控制点的修改的边界来确定该区域的修改的边界。

    MEMS DEVICE ENCAPSULATION WITH CORNER OR EDGE SEALS
    6.
    发明申请
    MEMS DEVICE ENCAPSULATION WITH CORNER OR EDGE SEALS 审中-公开
    具有拐角或边缘密封的MEMS器件封装

    公开(公告)号：US20140002964A1

    公开(公告)日：2014-01-02

    申请号：US13535772

    申请日：2012-06-28

    申请人： Wenguang Li ,  Jay Sarkar ,  Jianwei Liu ,  Robert Henry Wieler

    发明人： Wenguang Li ,  Jay Sarkar ,  Jianwei Liu ,  Robert Henry Wieler

    IPC分类号： H05K7/00 ,  H05K13/00

    CPC分类号： G02B26/0841 ,  B81B7/0058 ,  B81B2201/047 ,  B81C2203/019 ,  G02B26/001 ,  Y10T29/49108

    摘要： This disclosure provides systems, methods and apparatus for packaging a device, for example an electromechanical systems (EMS) device, with a seal. In one aspect, the EMS device includes a primary seal positioned around a perimeter of the EMS device and in contact with a substrate and a cover plate, and a secondary seal positioned around portions of an outer periphery of the primary seal and in contact with the substrate and the cover plate. The primary seal can have low outgassing and low permeability of water vapor, and the secondary seal can have high mechanical strength that does not degrade when adhered to glass.

    摘要翻译： 本公开提供了用于封装装置的系统，方法和装置，例如具有密封件的机电系统（EMS）装置。 一方面，EMS装置包括围绕EMS装置的周边定位并与基板和盖板接触的主密封件，以及定位在主密封件的外周边的部分周围并与主密封件接触的次级密封件 基板和盖板。 主密封件可以具有低的透气性和低水蒸气渗透性，并且二次密封件具有高的机械强度，当粘附在玻璃上时其不会降解。

    RADIATION CURABLE COATINGS FOR CONCRETE FLOORS
    7.
    发明申请
    RADIATION CURABLE COATINGS FOR CONCRETE FLOORS 审中-公开
    混凝土地板的辐射可固化涂层

    公开(公告)号：US20130101837A1

    公开(公告)日：2013-04-25

    申请号：US13807899

    申请日：2011-06-30

    申请人： Huimin Cao ,  Wenguang Li ,  Tai Yeon Lee

    发明人： Huimin Cao ,  Wenguang Li ,  Tai Yeon Lee

    IPC分类号： B05D3/06 ,  C09D133/14

    CPC分类号： B05D3/067 ,  B05D5/06 ,  B05D2203/30 ,  C04B41/009 ,  C04B41/483 ,  C04B41/63 ,  C08F220/34 ,  C08F222/1006 ,  C08L2312/06 ,  C09D133/062 ,  C09D133/14 ,  E04F15/12 ,  Y10T428/269 ,  C04B41/0045 ,  C04B28/02

    摘要： Radiation-curable coating compositions for a surface such as a concrete floor, which include at least one multi-functional monomer or oligomer, a polymer, at least one photoinitiator, and one or more tertiary amine compounds containing zero or one crosslinkable double bonds are described and claimed. These coating compositions allow for application of at least about 0.15 mm (6 mil) thickness of the coating composition over an area larger than a UV radiation source, without the formation of wrinkles or buckles following each pass of the UV radiation source in the areas where light leakage from a side light shielding of the UV radiation source results in a very weak radiation intensity. These coating compositions are optionally clear, in addition, a method for coating a surface with a radiation-curable coating composition that results in a smooth cured surface with no wrinkles or buckles formed following each pass of the UV radiation source, and a surface coated with the radiation curable coating compositions of the instant claimed invention are described and claimed.

    摘要翻译： 描述了包括至少一种多官能单体或低聚物，聚合物，至少一种光引发剂和一种或多种含有零个或一个可交联双键的叔胺化合物的表面例如混凝土地板的可辐射固化涂料组合物 并声称。 这些涂料组合物允许在大于UV辐射源的区域上施加至少约0.15mm（6密耳）厚度的涂料组合物，而不会在UV辐射源每次通过之后形成褶皱或带扣， 来自紫外线辐射源的侧面遮光的光泄漏导致非常弱的辐射强度。 任选地，这些涂料组合物是透明的，另外还包括一种用可辐射固化的涂料组合物涂覆表面的方法，该涂料组合物在UV辐射源的每次通过后形成光滑的固化表面，没有形成皱纹或带扣，并且涂覆有 描述和要求保护本发明的可辐射固化涂料组合物。

    Imaging Catheter With Integrated Contrast Agent Injector
    9.
    发明申请
    Imaging Catheter With Integrated Contrast Agent Injector 审中-公开
    成像导管与集成造影剂注射器

    公开(公告)号：US20090234231A1

    公开(公告)日：2009-09-17

    申请号：US12048134

    申请日：2008-03-13

    申请人： Jon M. Knight ,  Tat-Jin Teo ,  Richard Romley ,  Wenguang Li

    发明人： Jon M. Knight ,  Tat-Jin Teo ,  Richard Romley ,  Wenguang Li

    IPC分类号： A61B8/14 ,  A61N7/00

    CPC分类号： A61B8/06 ,  A61B8/12 ,  A61B8/481 ,  A61B8/543 ,  A61M5/007 ,  A61M5/172 ,  A61M37/0092 ,  A61M2025/0037 ,  A61M2025/0039

    摘要： Described herein are systems and methods that integrate the injection of contrast agents with imaging catheters. In an embodiment, an imaging catheter comprises a catheter sheath and an imager, e.g., ultrasound transducer. The imaging catheter further comprises a contrast lumen having one or more exit ports for injecting contrast agent into the patient. The contrast lumen extends along the catheter sheath and may be external to or integrated into the catheter sheath. Preferably, the exit port of the contrast lumen is positioned along the catheter sheath at a relatively short known distance from the imager. The catheter may include multiple contrast lumens for injecting different types of contrast agents. In an embodiment, a synchronizing controller is provided to automatically synchronize the injection of contrast agent with imaging. In another embodiment, drug-filled microbubbles in combination with ultrasound imaging are used to deliver a controlled drug dose to a specific treatment site.

    摘要翻译： 本文描述的是将造影剂注射成像导管整合的系统和方法。 在一个实施例中，成像导管包括导管鞘和成像器，例如超声换能器。 成像导管还包括具有一个或多个用于将造影剂注射到患者体内的出口的对比腔。 造影腔沿着导管鞘延伸并且可以在导管鞘外部或整合到导管鞘中。 优选地，造影管腔的出口以距离成像器相对短的已知距离沿着导管护套定位。 导管可以包括用于注射不同类型的造影剂的多个对比腔。 在一个实施例中，提供同步控制器以自动同步造影剂的注入与成像。 在另一个实施方案中，将药物填充的微泡与超声成像组合用于将受控药物剂量递送至特定治疗部位。

    Chemical synthesis of chiral conducting polymers
    10.
    发明授权
    Chemical synthesis of chiral conducting polymers 失效
    手性导电聚合物的化学合成

    公开(公告)号：US07476765B2

    公开(公告)日：2009-01-13

    申请号：US11485044

    申请日：2006-07-11

    申请人： Hsing-Lin Wang ,  Wenguang Li

    发明人： Hsing-Lin Wang ,  Wenguang Li

    IPC分类号： C07C211/00 ,  C08G73/00

    CPC分类号： C08G73/0266 ,  C08L79/02

    摘要： An process of forming a chiral conducting polymer, e.g., polyaniline, is provided including reacting a monomer, e.g., an aniline monomer, in the presence of a chiral dopant acid to produce a first reaction mixture by addition of a solution including a first portion of an oxidizing agent, the first portion of oxidizing agent characterized as insufficient to allow complete reaction of the monomer, and further reacting the first reaction mixture in the presence of the chiral dopant acid by addition of a solution including a second portion of the oxidizing agent, the second portion of oxidizing agent characterized as insufficient to allow complete reaction of the monomer, and repeating the reaction by addition of further portions of the oxidizing agent until the monomer reaction is complete to produce a chiral conducting polymer, e.g., polyaniline. A preferred process includes addition of a catalyst during the reaction, the catalyst selected from among the group consisting of phenylene diamine, aniline oligomers and amino-capped aniline oligomers and metal salts.The processes of the present invention further provide a resultant polyaniline product having a chirality level defined by a molar ellipticity of from about 40×103 degree-cm2/decimole to about 700×103 degree-cm2/decimole. The processes of the present invention further provide a resultant polyaniline product having a nanofiber structure with a diameter of from about 30 nanometers to about 120 nanometers and from about 1 micron to about 5 microns in length.

    摘要翻译： 提供形成手性导电聚合物例如聚苯胺的方法，包括在手性掺杂剂酸的存在下使单体（例如苯胺单体）反应以通过加入包含第一部分的溶液的溶液来产生第一反应混合物 氧化剂的第一部分，其特征在于不足以使单体完全反应，并且在手性掺杂剂酸的存在下，通过加入包含第二部分氧化剂的溶液进一步使第一反应混合物反应， 第二部分氧化剂的特征在于不足以使单体完全反应，并且通过加入另外部分的氧化剂重复反应，直到单体反应完成以产生手性导电聚合物，例如聚苯胺。 优选的方法包括在反应期间加入催化剂，所述催化剂选自苯二胺，苯胺低聚物和氨基封端的苯胺低聚物和金属盐。 本发明的方法还提供了具有由摩尔椭圆率为约40×10 3 cm -1 / 10至约700×10 3 cm -1 / 10摩尔定义的手性水平的所得聚苯胺产物。 本发明的方法还提供了具有直径为约30纳米至约120纳米且约1微米至约5微米长度的纳米纤维结构的所得聚苯胺产品。