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160 条记录 (耗时 0.049 秒)

    METHOD FOR REDUCING GRAPHITE OXIDE
    82.
    发明申请
    METHOD FOR REDUCING GRAPHITE OXIDE 审中-公开
    减少石墨氧化物的方法

    公开(公告)号：US20130180842A1

    公开(公告)日：2013-07-18

    申请号：US13352614

    申请日：2012-01-18

    申请人： Thomas Nelson Blanton ,  Debasis Majumdar ,  E. Steven Brandt ,  Deepak Shukla

    发明人： Thomas Nelson Blanton ,  Debasis Majumdar ,  E. Steven Brandt ,  Deepak Shukla

    IPC分类号： C07B31/00

    CPC分类号： C01B32/184 ,  C01B32/23

    摘要： Graphite oxide can be converted to its reduced form (r-GO) using exposing radiation having a peak wavelength (λmax) of less than 400 nm, and even less than 1 nm (X-rays). This conversion method is efficient and can be carried out with various forms of graphite oxide samples, with or without simultaneous application of heat, below atmospheric pressure, or in a reducing environment.

    摘要翻译： 使用峰值波长（lambdamax）小于400nm，甚至小于1nm（X射线）的曝光辐射，石墨氧化物可以转化成其还原形式（r-GO）。 该转化方法是有效的并且可以用各种形式的氧化石墨样品进行，具有或不具有同时施加的热量，低于大气压或在还原环境中。

    ARTICLE WITH METAL GRID COMPOSITE AND METHODS OF PREPARING
    83.
    发明申请
    ARTICLE WITH METAL GRID COMPOSITE AND METHODS OF PREPARING 有权
    金属网复合材料及其制备方法

    公开(公告)号：US20130004753A1

    公开(公告)日：2013-01-03

    申请号：US13171895

    申请日：2011-06-29

    申请人： Debasis Majumdar ,  Roger Lee Klaus ,  Michael J. Corrigan

    发明人： Debasis Majumdar ,  Roger Lee Klaus ,  Michael J. Corrigan

    IPC分类号： H01B5/14 ,  B44C1/17 ,  B32B37/10 ,  B32B3/10

    CPC分类号： B32B37/025 ,  B32B37/06 ,  B32B37/10 ,  B32B2305/38 ,  B32B2307/202 ,  H01L51/0024 ,  H01L51/003 ,  H01L51/102 ,  H01L51/445 ,  H01L51/5212 ,  H01L51/5228 ,  Y10T428/2486 ,  Y10T428/24917 ,  Y10T428/265 ,  Y10T428/28 ,  Y10T428/2804 ,  Y10T428/2839 ,  Y10T428/2861

    摘要： A laminate donor element can be used to transfer a composite of a metal grid and an electronically conductive polymer to a receiver sheet for use in various devices. The laminate donor element has a donor substrate, a metal grid that is disposed over only portions of the donor substrate, leaving portions of the substrate uncovered by the metal grid, and an electronically conductive polymer that covers the portions of the donor substrate that are uncovered by the metal grid. The composite of metal grid and electronically conductive polymer exhibits a peel force of less than or equal to 40 g/cm for separation from the donor substrate at room temperature. The resulting article has a substrate on which a reverse composite of the metal grid and electronically conductive polymer is disposed, which article can be incorporated into various devices.

    摘要翻译： 叠层施主元件可用于将金属网格和电子导电聚合物的复合物转移到用于各种装置的接收片上。 层叠施主元件具有施主衬底，仅设置在供体衬底的仅部分上的金属栅格，留下未被金属栅格覆盖的衬底的部分，以及覆盖未覆盖的施主衬底部分的电子导电聚合物 通过金属网格。 金属网格和电子导电聚合物的复合材料在室温下表现出剥离力小于或等于40g / cm 2，用于与施主衬底分离。 所得到的制品具有其上设置有金属网格和电子导电聚合物的反向复合材料的基底，该制品可以结合到各种装置中。

    Image receiver elements
    84.
    发明授权
    Image receiver elements 有权
    图像接收器元件

    公开(公告)号：US08258078B2

    公开(公告)日：2012-09-04

    申请号：US12548476

    申请日：2009-08-27

    申请人： Narasimharao Dontula ,  Debasis Majumdar ,  Brian Thomas ,  Somsack Chang

    发明人： Narasimharao Dontula ,  Debasis Majumdar ,  Brian Thomas ,  Somsack Chang

    IPC分类号： B41M5/035 ,  B41M5/50

    CPC分类号： B41M5/44 ,  B41M5/41 ,  B41M5/426 ,  B41M2205/02 ,  B41M2205/06 ,  B41M2205/32 ,  B41M2205/38

    摘要： An image receiving element is a composite of multiple layers on a support including, in order, an extruded compliant layer, an aqueous-coated subbing layer, and an image receiving layer that may also be extruded. The extruded compliant layer is non-voided and comprises from about 10 to about 40 weight % of at least one elastomeric polymer. This image receiving element can be disposed on a support to form a thermal dye transfer receiver element, an electrophotographic image receiver element, or a thermal wax receiver element. Excellent adhesion is provided between the extruded compliant layer and the image receiving layer by means of the aqueous-coated subbing layer.

    摘要翻译： 图像接收元件是支撑体上的多层复合材料，其中依次包括挤出柔顺层，水性涂层底层和也可以挤出的图像接收层。 挤出的柔顺层是无孔的并且包含约10至约40重量％的至少一种弹性体聚合物。 该图像接收元件可以设置在支撑件上以形成热染料转移接受元件，电子照相图像接收元件或热蜡接收元件。 通过水性涂层底层在挤出的柔顺层和图像接收层之间提供良好的附着力。

    Controlled gap states for liquid crystal displays
    85.
    发明授权
    Controlled gap states for liquid crystal displays 有权
    液晶显示器的控制间隙状态

    公开(公告)号：US08134581B2

    公开(公告)日：2012-03-13

    申请号：US12550374

    申请日：2009-08-29

    申请人： Mitchell S. Burberry ,  David M. Johnson ,  Charles M. Rankin, Jr. ,  Debasis Majumdar

    发明人： Mitchell S. Burberry ,  David M. Johnson ,  Charles M. Rankin, Jr. ,  Debasis Majumdar

    IPC分类号： G09G5/10

    CPC分类号： G02F1/133707 ,  G02F1/1334 ,  G02F1/134336 ,  G02F1/13718 ,  G02F1/1391 ,  G02F1/167

    摘要： The present invention relates to a bistable matrix-addressable display element comprising a substrate, a bistable electrically modulated imaging layer having a reflection maximum, at least one conductor, and at least one field-spreading layer between said bistable electrically modulated imaging layer and said at least one conductor, wherein said field-spreading layer has a sheet resistance (SER) of less than 109 Ohms per square and a method of imaging the display comprising identifying an area to be updated of said bistable matrix-addressable display element, wherein said area to be updated comprises rows of pixels; and applying a sequence of drive signals having a 4-phase approach to image said bistable matrix-addressable display element, which may be characterized as a planar reset, left-slope selection method.

    摘要翻译： 双稳态矩阵可寻址显示元件本发明涉及一种双稳态矩阵寻址显示元件，其包括基板，具有反射最大值的双稳态电调制成像层，至少一个导体，以及位于所述双稳态电调制成像层和所述第二导体之间的至少一个场扩展层 至少一个导体，其中所述场扩展层具有小于每平方米109欧姆的薄层电阻（SER），以及对所述显示器进行成像的方法，所述方法包括识别所述双稳态矩阵可寻址显示元件的要被更新的区域，其中所述区域 要被更新包括像素行; 以及将具有4相方法的驱动信号序列应用于可以表征为平面复位左斜率选择方法的所述双稳态矩阵寻址显示元件的图像。

    THERMAL DYE IMAGE RECEIVER ELEMENTS
    87.
    发明申请
    THERMAL DYE IMAGE RECEIVER ELEMENTS 有权
    热像图像接收器元件

    公开(公告)号：US20110091667A1

    公开(公告)日：2011-04-21

    申请号：US12581921

    申请日：2009-10-20

    申请人： Debasis Majumdar ,  James S. Honan ,  Charles H. Weidner

    发明人： Debasis Majumdar ,  James S. Honan ,  Charles H. Weidner

    IPC分类号： B41M5/382 ,  B41M5/50

    CPC分类号： B41M5/41 ,  B41M5/42 ,  B41M5/426 ,  B41M5/44

    摘要： A thermal dye image receiver element has, in order, a cellulosic raw base support, an antistatic subbing layer, and a thermal dye receiving layer. The cellulosic raw base support has an internal electrical resistance (WER) that is at least 1 log ohm/square greater than the surface electrical resistance (SER) of the antistatic subbing layer. This arrangement of antistatic properties overcomes a static problem in the thermal dye image receiver elements by properly balancing the conductivity between the two antistatic locations.

    摘要翻译： 热染料图像接收元件依次具有纤维素原料支持体，抗静电底层和热染料接受层。 纤维素原料支持体的内部电阻（WER）比抗静电底层的表面电阻（SER）至少大1欧姆/平方。 抗静电性的这种布置通过适当地平衡两个抗静电位置之间的电导率来克服热染料图像接收器元件中的静态问题。

    IMAGE RECEIVER ELEMENTS
    88.
    发明申请
    IMAGE RECEIVER ELEMENTS 有权
    图像接收器元件

    公开(公告)号：US20110052843A1

    公开(公告)日：2011-03-03

    申请号：US12548476

    申请日：2009-08-27

    申请人： Narasimharao Dontula ,  Debasis Majumdar ,  Brian Thomas ,  Somsack Chang

    发明人： Narasimharao Dontula ,  Debasis Majumdar ,  Brian Thomas ,  Somsack Chang

    IPC分类号： B41M5/50 ,  B41M5/40 ,  B41M5/34

    CPC分类号： B41M5/44 ,  B41M5/41 ,  B41M5/426 ,  B41M2205/02 ,  B41M2205/06 ,  B41M2205/32 ,  B41M2205/38

    摘要： An image receiving element is a composite of multiple layers on a support including, in order, an extruded compliant layer, an aqueous-coated subbing layer, and an image receiving layer that may also be extruded. The extruded compliant layer is non-voided and comprises from about 10 to about 40 weight % of at least one elastomeric polymer. This image receiving element can be disposed on a support to form a thermal dye transfer receiver element, an electrophotographic image receiver element, or a thermal wax receiver element. Excellent adhesion is provided between the extruded compliant layer and the image receiving layer by means of the aqueous-coated subbing layer.

    摘要翻译： 图像接收元件是支撑体上的多层复合材料，其中依次包括挤出柔顺层，水性涂层底层和也可以挤出的图像接收层。 挤出的柔顺层是无孔的并且包含约10至约40重量％的至少一种弹性体聚合物。 该图像接收元件可以设置在支撑件上以形成热染料转移接受元件，电子照相图像接收元件或热蜡接收元件。 通过水性涂层底层在挤出的柔顺层和图像接收层之间提供良好的附着力。