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119 条记录 (耗时 0.04 秒)

    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。

    NANOSTRUCTURED ARTICLES
    5.
    发明申请
    NANOSTRUCTURED ARTICLES 有权
    纳米结构的文章

    公开(公告)号：US20130344290A1

    公开(公告)日：2013-12-26

    申请号：US14003923

    申请日：2012-03-05

    申请人： Ta-Hua Yu ,  Moses M. David ,  Kalc C. Vang

    发明人： Ta-Hua Yu ,  Moses M. David ,  Kalc C. Vang

    IPC分类号： G02B5/30

    CPC分类号： G02B5/3025 ,  B82Y20/00 ,  C09D4/00 ,  C09D5/006 ,  C09D7/67 ,  G02B1/118 ,  G02B2207/101 ,  Y10T428/24355 ,  Y10T428/24364

    摘要： Articles comprising a substrate and a first layer on a major surface thereof, wherein the first layer has a first random, nanostructured surface, and wherein the first layer has an average thickness up to 0.5 micrometer. Embodiments of the articles are useful, for example, for display applications (e.g., liquid crystal displays (LCD), light emitting diode (LED) displays, or plasma displays); light extraction; electromagnetic interference (EMI) shielding, ophthalmic lenses; face shielding lenses or films; window films; antireflection for construction applications; and, construction applications or traffic signs.

    摘要翻译： 包括基材和在其主表面上的第一层的制品，其中所述第一层具有第一无规纳米结构化表面，并且其中所述第一层具有高达0.5微米的平均厚度。 文章的实施例例如用于显示应用（例如，液晶显示器（LCD），发光二极管（LED）显示器或等离子体显示器））是有用的; 光提取; 电磁干扰（EMI）屏蔽，眼科镜片; 面罩屏蔽镜片或胶片; 窗膜; 施工应用抗反射; 以及建筑施工或交通标志。

    Patterned Substrates With Darkened Conductor Traces
    6.
    发明申请
    Patterned Substrates With Darkened Conductor Traces 有权
    带有变深的导体迹线的图形基板

    公开(公告)号：US20130299214A1

    公开(公告)日：2013-11-14

    申请号：US13979710

    申请日：2012-02-01

    申请人： Matthew H. Frey ,  Ta-Hua Yu ,  Kari A. McGee ,  Hui Luo ,  William B. Kolb ,  Brant U. Kolb ,  Moses M. David ,  Lijun Zu

    发明人： Matthew H. Frey ,  Ta-Hua Yu ,  Kari A. McGee ,  Hui Luo ,  William B. Kolb ,  Brant U. Kolb ,  Moses M. David ,  Lijun Zu

    IPC分类号： H05K1/02 ,  H05K3/06

    CPC分类号： H05K1/0274 ,  B82Y20/00 ,  B82Y30/00 ,  B82Y99/00 ,  G02B1/116 ,  G02B27/142 ,  G06F3/041 ,  H03K17/962 ,  H05K1/0306 ,  H05K1/09 ,  H05K3/061 ,  H05K3/4644 ,  H05K9/0086 ,  H05K9/0096 ,  H05K2201/0108 ,  H05K2201/09681 ,  Y10S977/755

    摘要： The present disclosure provides an article having (a) a substrate having a first nanostructured surface that is antireflective when exposed to air and an opposing second surface; and (b) a conductor micropattern disposed on the first surface of the substrate, the conductor micropattern formed by a plurality of traces defining a plurality of open area cells. The micropattern has an open area fraction greater than 80% and a uniform distribution of trace orientation. The traces of the conductor micropattern have a specular reflectance in a direction orthogonal to and toward the first surface of the substrate of less than 50%. Each of the traces has a width from 0.5 to 10 micrometer. The articles are useful in devices such as displays, in particular, touch screen displays useful for mobile hand held devices, tablets and computers. They also find use in antennas and for EMI shields

    摘要翻译： 本公开内容提供了一种制品，其具有（a）具有第一纳米结构化表面的基底，其在暴露于空气和相对的第二表面时具有抗反射性; 和（b）布置在所述基板的第一表面上的导体微图案，所述导体微图案由限定多个开放区域单元的多个迹线形成。 微图案具有大于80％的开口面积分数和均匀分布的迹线取向。 导体微图案的迹线在与基板的第一表面正交且朝向基板的第一表面的方向上具有小于50％的镜面反射率。 每个迹线的宽度为0.5至10微米。 这些文章在诸如显示器的设备中是有用的，特别是对于移动手持设备，平板电脑和计算机有用的触摸屏显示器。 它们也可用于天线和EMI屏蔽

    Method of contact coating a microneedle array
    8.
    发明授权
    Method of contact coating a microneedle array 有权
    接触涂布微针阵列的方法

    公开(公告)号：US08414959B2

    公开(公告)日：2013-04-09

    申请号：US13290610

    申请日：2011-11-07

    申请人： Choi Hye-Ok ,  Gordon P. Knutson ,  Moses M. David

    发明人： Choi Hye-Ok ,  Gordon P. Knutson ,  Moses M. David

    IPC分类号： A61M3/00 ,  A61M37/00 ,  A61M5/32 ,  B05C1/00 ,  B05C1/14

    CPC分类号： B05D1/28 ,  A61B17/205 ,  A61K9/0021 ,  A61M37/0015 ,  A61M2037/0053

    摘要： A method of coating a microneedle array by applying a coating fluid using a flexible film in a brush-like manner. A method of coating a microneedle array comprising: providing a microneedle array having a substrate and a plurality of microneedles; providing a flexible film; providing a coating solution comprising a carrier fluid and a coating material; applying the coating solution onto a first major surface of the flexible film; performing a transfer step of bringing the first major surface of the flexible film into contact with the microneedles and removing the flexible film from contact with the microneedles; and allowing the carrier fluid to evaporate.

    摘要翻译： 通过以类似刷子的方式使用柔性膜施加涂布液来涂布微针阵列的方法。 一种涂覆微针阵列的方法，包括：提供具有基底和多个微针的微针阵列; 提供柔性膜; 提供包含载体流体和涂层材料的涂层溶液; 将涂布溶液施加到柔性膜的第一主表面上; 执行将柔性膜的第一主表面与微针接触并移除柔性膜以与微针接触的转印步骤; 并允许载体液体蒸发。

    MOISTURE BARRIER COATINGS FOR ORGANIC LIGHT EMITTING DIODE DEVICES
    10.
    发明申请
    MOISTURE BARRIER COATINGS FOR ORGANIC LIGHT EMITTING DIODE DEVICES 审中-公开
    用于有机发光二极管装置的水分阻挡涂层

    公开(公告)号：US20120273976A1

    公开(公告)日：2012-11-01

    申请号：US13545297

    申请日：2012-07-10

    申请人： Moses M. David ,  Fred B. McCormick ,  Mark A. Roehrig

    发明人： Moses M. David ,  Fred B. McCormick ,  Mark A. Roehrig

    IPC分类号： H01L23/29 ,  C23C16/505

    CPC分类号： H01L51/5237 ,  H01L51/524 ,  H01L51/5253 ,  H01L2224/48472 ,  H01L2251/5338 ,  H01L2924/12044 ,  H01L2924/00

    摘要： A process for fabricating an amorphous diamond-like film layer for protection of a moisture or oxygen sensitive electronic device is described. The process includes forming a plasma from silicone oil, depositing an amorphous diamond-like film layer from the plasma, andcombining the amorphous diamond-like film layer with a moisture or oxygen sensitive electronic device to form a protected electronic device. Articles including the amorphous diamond-like film layer on an organic electronic device are also disclosed.

    摘要翻译： 描述了一种用于制造用于保护水分或氧气敏感的电子设备的非晶类金刚石膜层的方法。 该方法包括从硅油形成等离子体，从等离子体沉积无定形类金刚石薄膜层，以及将无定形金刚石薄膜层与水分或氧气敏感的电子器件组合以形成受保护的电子器件。 还公开了在有机电子器件上包括无定形类金刚石膜层的制品。