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    WETNESS SENSORS
    2.
    发明申请
    WETNESS SENSORS 有权
    WETNESS传感器

    公开(公告)号：US20130041334A1

    公开(公告)日：2013-02-14

    申请号：US13207522

    申请日：2011-08-11

    申请人： Lori-Ann S. Prioleau ,  Justin M. Johnson ,  Robert D. Lorentz ,  Brinda B. Badri ,  James C. Vanous ,  Jacob D. Chatterton ,  Steven J. Perron ,  Donald R. Battles ,  Badri Veeraraghavan

    发明人： Lori-Ann S. Prioleau ,  Justin M. Johnson ,  Robert D. Lorentz ,  Brinda B. Badri ,  James C. Vanous ,  Jacob D. Chatterton ,  Steven J. Perron ,  Donald R. Battles ,  Badri Veeraraghavan

    IPC分类号： A61F13/42 ,  G01R27/08

    CPC分类号： A61F13/42

    摘要： A wetness sensor includes a self-supporting substrate and an electrically conductive trace carried by the substrate. The trace is patterned to provide at least a portion of a tuned RF circuit, which may be disposed on only one side of the substrate and characterized by an impedance or resistance. The trace is not self-supporting. The substrate is adapted to dissolve, swell, or otherwise degrade when contacted by a target fluid. Such degradation produces a drastic change in the operation of the RF circuit, which can be interpreted by a remote reader as a “wet” condition. Contact of the substrate by the target fluid may change the impedance or resistance of the RF circuit by at least a factor of 5, 10, 100, or 1000, and/or may cause the trace to disintegrate so as to provide the RF circuit with an open circuit, and/or may substantially render the RF circuit inoperative.

    摘要翻译： 湿度传感器包括自支撑衬底和由衬底承载的导电迹线。 将迹线图案化以提供调谐RF电路的至少一部分，其可以仅设置在衬底的一侧上，并且其特征在于阻抗或电阻。 痕迹不是自给自足的。 底物适于在被目标流体接触时溶解，膨胀或以其它方式降解。 这种劣化导致RF电路的操作剧烈变化，这可以由远程读取器解释为潮湿条件。 通过目标流体的衬底的接触可以将RF电路的阻抗或电阻改变至少5,10,100或1000倍，和/或可以使轨迹分解，从而为RF电路提供 开路和/或可以使RF电路基本上不起作用。

    Methods of surface treating porous particles
    3.
    发明授权
    Methods of surface treating porous particles 有权
    表面处理多孔颗粒的方法

    公开(公告)号：US09078946B2

    公开(公告)日：2015-07-14

    申请号：US13504984

    申请日：2010-11-23

    申请人： Brinda B. Badri ,  Moses M. David ,  Haoming Rong ,  Badri Veeraraghavan

    发明人： Brinda B. Badri ,  Moses M. David ,  Haoming Rong ,  Badri Veeraraghavan

    IPC分类号： B05D5/00 ,  H05H1/24 ,  A61L15/42 ,  A61F13/42 ,  A61F13/84 ,  A61L15/46 ,  B01J20/24 ,  B01J20/26 ,  B01J20/28 ,  B01J20/32

    CPC分类号： A61L15/425 ,  A61F13/42 ,  A61F13/8405 ,  A61L15/46 ,  A61L2300/606 ,  B01J20/24 ,  B01J20/267 ,  B01J20/28004 ,  B01J20/28028 ,  B01J20/28078 ,  B01J20/3204 ,  B01J20/3208 ,  B01J20/3246 ,  B01J2220/42 ,  B01J2220/46 ,  B01J2220/49

    摘要： A method of treating porous particles, each porous particle having an external surface and a multiplicity of pores with interior pore surfaces, by contacting the external surface with a hydrophobic agent while causing the interior pore surfaces to remain substantially free of the hydrophobic agent. In certain illustrative embodiments, treating the external surfaces of the porous particles includes exposing the porous particles to at least one of water vapor, methanol vapor, or ethanol vapor; and subsequently exposing the porous particles to a second vapor comprising a reactive organosilane compound which reacts to form the hydrophobic agent. In some particular illustrative embodiments, at least a portion of the external surface of the treated porous particle includes hydrophobic groups, the hydrophobic groups selected from at least one of alkyl or aryl groups optionally substituted with fluorine, and siloxanes having alkyl groups, aryl groups, or combinations thereof.

    摘要翻译： 一种处理多孔颗粒的方法，每个多孔颗粒具有外表面和具有内孔表面的多个孔，通过使外表面与疏水剂接触，同时使内孔表面基本上不含疏水剂。 在某些示例性实施例中，处理多孔颗粒的外表面包括将多孔颗粒暴露于水蒸气，甲醇蒸气或乙醇蒸气中的至少一种; 随后将多孔颗粒暴露于包含反应性有机硅烷化合物的第二蒸气中，所述反应性有机硅烷化合物反应形成疏水剂。 在一些具体的说明性实施方案中，经处理的多孔颗粒的外表面的至少一部分包括疏水基团，选自任选被氟取代的烷基或芳基中的至少一个的疏水基团和具有烷基的硅氧烷，芳基， 或其组合。

    METHODS OF SURFACE TREATING POROUS PARTICLES
    4.
    发明申请
    METHODS OF SURFACE TREATING POROUS PARTICLES 有权
    表面处理多孔颗粒的方法

    公开(公告)号：US20120219728A1

    公开(公告)日：2012-08-30

    申请号：US13504984

    申请日：2010-11-23

    申请人： Brinda B. Badri ,  Moses M. David ,  Haoming Rong ,  Badri Veeraraghavan

    发明人： Brinda B. Badri ,  Moses M. David ,  Haoming Rong ,  Badri Veeraraghavan

    IPC分类号： B05D5/00 ,  H05H1/24

    CPC分类号： A61L15/425 ,  A61F13/42 ,  A61F13/8405 ,  A61L15/46 ,  A61L2300/606 ,  B01J20/24 ,  B01J20/267 ,  B01J20/28004 ,  B01J20/28028 ,  B01J20/28078 ,  B01J20/3204 ,  B01J20/3208 ,  B01J20/3246 ,  B01J2220/42 ,  B01J2220/46 ,  B01J2220/49

    摘要： A method of treating porous particles, each porous particle having an external surface and a multiplicity of pores with interior pore surfaces, by contacting the external surface with a hydrophobic agent while causing the interior pore surfaces to remain substantially free of the hydrophobic agent. In certain illustrative embodiments, treating the external surfaces of the porous particles includes exposing the porous particles to at least one of water vapor, methanol vapor, or ethanol vapor; and subsequently exposing the porous particles to a second vapor comprising a reactive organosilane compound which reacts to form the hydrophobic agent. In some particular illustrative embodiments, at least a portion of the external surface of the treated porous particle includes hydrophobic groups, the hydrophobic groups selected from at least one of alkyl or aryl groups optionally substituted with fluorine, and siloxanes having alkyl groups, aryl groups, or combinations thereof.

    摘要翻译： 一种处理多孔颗粒的方法，每个多孔颗粒具有外表面和具有内孔表面的多个孔，通过使外表面与疏水剂接触，同时使内孔表面基本上不含疏水剂。 在某些示例性实施例中，处理多孔颗粒的外表面包括将多孔颗粒暴露于水蒸气，甲醇蒸气或乙醇蒸气中的至少一种; 随后将多孔颗粒暴露于包含反应性有机硅烷化合物的第二蒸气中，所述反应性有机硅烷化合物反应形成疏水剂。 在一些具体的说明性实施方案中，经处理的多孔颗粒的外表面的至少一部分包括疏水基团，选自任选被氟取代的烷基或芳基中的至少一个的疏水基团和具有烷基的硅氧烷，芳基， 或其组合。

    Electronic articles for displays and methods of making same
    7.
    发明授权
    Electronic articles for displays and methods of making same 有权
    用于显示器的电子产品及其制造方法

    公开(公告)号：US08698394B2

    公开(公告)日：2014-04-15

    申请号：US13635445

    申请日：2011-03-18

    申请人： Jeffrey W. McCutcheon ,  John D. Le ,  Nelson T. Rotto ,  Badri Veeraraghavan

    发明人： Jeffrey W. McCutcheon ,  John D. Le ,  Nelson T. Rotto ,  Badri Veeraraghavan

    IPC分类号： H01J1/62 ,  H01J63/04 ,  H01J17/49

    CPC分类号： H05B33/145 ,  H01B3/004 ,  H05B33/22

    摘要： Electronic articles such as, for example, electroluminescent lamps useful for displays and method of making the same are provided. The electronic articles include a substrate, a conductive element adjacent to the substrate, a high dielectric composite adjacent to the conductive element and an electrically-active layer adjacent to at least a portion of the high dielectric composite. The high dielectric composite includes a polymeric binder and from 1 to 80 volume percent of filler retained in the binder. The filler comprises particles that include an electrically-conducting layer and an insulating layer substantially surrounding the electrically-conducting layer. In some embodiments the binder includes a pressure-sensitive adhesive and the composite has adhesive properties.

    摘要翻译： 提供电子制品，例如用于显示器的电致发光灯及其制造方法。 电子制品包括衬底，与衬底相邻的导电元件，与导电元件相邻的高介电复合材料和与高介电复合材料的至少一部分相邻的电活性层。 高介电复合材料包括聚合物粘合剂和1至80体积％的保留在粘合剂中的填料。 填料包括包括导电层和基本上围绕导电层的绝缘层的颗粒。 在一些实施方案中，粘合剂包括压敏粘合剂，并且复合材料具有粘合性质。

    ELECTRONIC ARTICLES FOR DISPLAYS AND METHODS OF MAKING SAME
    8.
    发明申请
    ELECTRONIC ARTICLES FOR DISPLAYS AND METHODS OF MAKING SAME 有权
    用于显示器的电子文章及其制造方法

    公开(公告)号：US20130009544A1

    公开(公告)日：2013-01-10

    申请号：US13635445

    申请日：2011-03-18

    申请人： Jeffrey W. McCutcheon ,  John D. Le ,  Nelson T. Rotto ,  Badri Veeraraghavan

    发明人： Jeffrey W. McCutcheon ,  John D. Le ,  Nelson T. Rotto ,  Badri Veeraraghavan

    IPC分类号： H05B33/02 ,  H01J9/24

    CPC分类号： H05B33/145 ,  H01B3/004 ,  H05B33/22

    摘要： Electronic articles such as, for example, electroluminescent lamps useful for displays and method of making the same are provided. The electronic articles include a substrate, a conductive element adjacent to the substrate, a high dielectric composite adjacent to the conductive element and an electrically-active layer adjacent to at least a portion of the high dielectric composite. The high dielectric composite includes a polymeric binder and from 1 to 80 volume percent of filler retained in the binder. The filler comprises particles that include an electrically-conducting layer and an insulating layer substantially surrounding the electrically-conducting layer. In some embodiments the binder includes a pressure-sensitive adhesive and the composite has adhesive properties.

    摘要翻译： 提供电子制品，例如用于显示器的电致发光灯及其制造方法。 电子制品包括衬底，与衬底相邻的导电元件，与导电元件相邻的高介电复合材料和与高介电复合材料的至少一部分相邻的电活性层。 高介电复合材料包括聚合物粘合剂和1至80体积％的保留在粘合剂中的填料。 填料包括包括导电层和基本上围绕导电层的绝缘层的颗粒。 在一些实施方案中，粘合剂包括压敏粘合剂，并且复合材料具有粘合性质。