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19 条记录 (耗时 0.033 秒)

    Method and apparatus for forming patterned coated films
    11.
    发明申请
    Method and apparatus for forming patterned coated films 审中-公开
    用于形成图案化涂膜的方法和装置

    公开(公告)号：US20050129977A1

    公开(公告)日：2005-06-16

    申请号：US10735503

    申请日：2003-12-12

    申请人： Hak Poon ,  Dennis Coyle ,  Svetlana Rogojevic

    发明人： Hak Poon ,  Dennis Coyle ,  Svetlana Rogojevic

    IPC分类号： H01L51/00 ,  H01L51/30 ,  H01L51/40 ,  H01L51/56 ,  H05B33/12 ,  H05B33/10

    CPC分类号： H01L51/0014 ,  H01L51/0017 ,  H01L51/0037 ,  H01L51/56 ,  Y02E10/549 ,  Y10T428/24851

    摘要： An electro-luminescent device such as a photovoltaic cell or an OLED. The electro-luminescent device comprises at least one electrode and an electro-luminescent layer disposed on the electrode. The electro-luminescent layer comprises an electro-luminescent polymeric material and has a first pattern disposed on a surface adjacent to the electrode. The electro-luminescent layer has a substantially uniform thickness. An apparatus and method of uniformly patterning such electro-luminescent layer or layers by solvating and wiping in a tangential direction are also disclosed.

    摘要翻译： 诸如光电池或OLED的电致发光器件。 电致发光器件包括设置在电极上的至少一个电极和电致发光层。 电致发光层包括电致发光聚合材料，并且具有设置在与电极相邻的表面上的第一图案。 电致发光层的厚度基本均匀。 还公开了通过在切向方向上进行溶剂化和擦拭来均匀地图案化这种电致发光层的装置和方法。

    Organic illumination source and method for controlled illumination
    13.
    发明申请
    Organic illumination source and method for controlled illumination 审中-公开
    有机照明源和受控照明方法

    公开(公告)号：US20080007936A1

    公开(公告)日：2008-01-10

    申请号：US11480734

    申请日：2006-07-05

    申请人： Jie Liu ,  Svetlana Rogojevic ,  Joseph John Shiang ,  Donald Franklin Foust

    发明人： Jie Liu ,  Svetlana Rogojevic ,  Joseph John Shiang ,  Donald Franklin Foust

    IPC分类号： F21V9/16

    CPC分类号： F21S10/02 ,  F21V3/04 ,  F21Y2105/00 ,  F21Y2115/15 ,  G09F13/22

    摘要： An illumination source including a three-dimensional structure having at least one interior surface including at least one OLED panel which defines and encloses a port for outlet of light produced by the at least one OLED panel and having a surface area greater than area of the port, is disclosed. A method for tuning color and/or intensity of the light output of an illumination source is also disclosed.

    摘要翻译： 一种照明源，包括具有至少一个内表面的至少一个内表面的三维结构，所述至少一个内表面包括至少一个OLED面板，所述至少一个OLED面板限定和围绕由所述至少一个OLED面板产生的光出口的端口，并且具有大于所述端口的面积的表面积 ，被披露。 还公开了一种用于调节照明源的光输出的颜色和/或强度的方法。

    ORGANIC LIGHT EMITTING DEVICE BASED LIGHTING FOR LOW COST, FLEXIBLE LARGE AREA SIGNAGE
    14.
    发明申请
    ORGANIC LIGHT EMITTING DEVICE BASED LIGHTING FOR LOW COST, FLEXIBLE LARGE AREA SIGNAGE 审中-公开
    基于有机发光装置的低成本，灵活的大面积信号灯

    公开(公告)号：US20090284158A1

    公开(公告)日：2009-11-19

    申请号：US12122429

    申请日：2008-05-16

    申请人： Gautam Parthasarathy ,  Svetlana Rogojevic ,  Thomas Shaginaw

    发明人： Gautam Parthasarathy ,  Svetlana Rogojevic ,  Thomas Shaginaw

    IPC分类号： H05B37/02 ,  H01L27/32 ,  H01J9/02

    CPC分类号： H01L51/5012 ,  H01L25/048 ,  H01L27/3209 ,  H01L27/3239 ,  H01L2251/5361 ,  H01L2924/0002 ,  H01L2924/00

    摘要： The present techniques provide light emitting assemblies that include two or more light emitting devices joined into a single multilayered structure. Each device is electrically contiguous, and includes an electroluminescent polymer layer between two electrodes. In each device, the electroluminescent polymer layer and/or at least one of the two electrodes is patterned to form an illuminated design. Each device may be separately energized to illustrate a different pattern or design. In some embodiments, a layer having a contiguous light emitting layer may be attached to the back of the multilayer structure.

    摘要翻译： 本技术提供包括连接到单个多层结构中的两个或更多个发光器件的发光组件。 每个器件是电连续的，并且在两个电极之间包括电致发光聚合物层。 在每个器件中，将电致发光聚合物层和/或两个电极中的至少一个图案化以形成照明设计。 每个设备可以单独通电以示出不同的图案或设计。 在一些实施例中，具有连续发光层的层可附接到多层结构的背面。

    Large area organic electronic devices and methods of fabricating the same
    15.
    发明申请
    Large area organic electronic devices and methods of fabricating the same 审中-公开
    大面积有机电子器件及其制造方法

    公开(公告)号：US20070200489A1

    公开(公告)日：2007-08-30

    申请号：US11345216

    申请日：2006-02-01

    申请人： Hak Poon ,  Svetlana Rogojevic ,  Dennis Coyle

    发明人： Hak Poon ,  Svetlana Rogojevic ,  Dennis Coyle

    IPC分类号： H01J1/62

    CPC分类号： H01L51/0014 ,  H01L27/3204 ,  H01L51/0017 ,  H01L51/56 ,  H01L2251/5361

    摘要： A method of fabricating organic electronic devices is provided. More specifically, methods of fabricating organic electroluminescent devices having active polymer layers are disclosed. The active polymer layers are disposed by a web coating method such as Micro Gravure™ coating. The active polymer layers are patterned using a solvent assisted wiping process.

    摘要翻译： 提供一种制造有机电子器件的方法。 更具体地，公开了制造具有活性聚合物层的有机电致发光器件的方法。 活性聚合物层通过诸如Micro Gravure TM涂层的卷材涂布方法进行设置。 使用溶剂辅助擦拭工艺对活性聚合物层进行构图。

    Ultra-thin multi-substrate color tunable OLED device
    16.
    发明授权
    Ultra-thin multi-substrate color tunable OLED device 有权
    超薄多基板彩色可调OLED器件

    公开(公告)号：US08022623B2

    公开(公告)日：2011-09-20

    申请号：US12192262

    申请日：2008-08-15

    申请人： Svetlana Rogojevic ,  Gautam Parthasarathy

    发明人： Svetlana Rogojevic ,  Gautam Parthasarathy

    IPC分类号： H01L51/50

    CPC分类号： H01L27/3239 ,  H01L27/3209 ,  H01L51/5209 ,  H01L51/5221

    摘要： The present techniques provide methods and systems for forming devices that may be formed from light emitting regions of electroluminescent organic materials. The small size of the light emitting regions allows the formation of blended colors, which may be formed into illuminated designs. Multiple devices may be joined together to form multilayer panels, where nearer layers may have different designs than farther layers, or farther layers may have solid illuminated colors useful as backgrounds for nearer layers. Further, the multilayer devices may be used as color tunable light sources.

    摘要翻译： 本技术提供了用于形成可由电致发光有机材料的发光区域形成的器件的方法和系统。 发光区域的小尺寸允许形成可以形成为照明设计的混合颜色。 多个装置可以连接在一起以形成多层面板，其中更靠近的层可以具有与更深层不同的设计，或者更远的层可以具有用作更近层的背景的实心照明颜色。 此外，多层器件可以用作颜色可调光源。

    Transparent electrode for organic electronic devices
    18.
    发明申请
    Transparent electrode for organic electronic devices 审中-公开
    有机电子器件透明电极

    公开(公告)号：US20070128465A1

    公开(公告)日：2007-06-07

    申请号：US11295768

    申请日：2005-12-05

    申请人： Jie Liu ,  James Cella ,  Min Yan ,  Anil Duggal ,  Gautam Parthasarathy ,  Svetlana Rogojevic ,  Michael Herzog

    发明人： Jie Liu ,  James Cella ,  Min Yan ,  Anil Duggal ,  Gautam Parthasarathy ,  Svetlana Rogojevic ,  Michael Herzog

    IPC分类号： B32B9/00 ,  H01B5/00 ,  H01L51/50

    CPC分类号： H01L51/5048 ,  H01B1/06 ,  H01L51/0059 ,  H01L51/5221 ,  H01L2251/5323 ,  H05B33/28 ,  Y10T428/31938

    摘要： Described herein is a transparent electrode comprising at least one optically transparent electrically conductive layer; and at least one optically transparent intermediate layer, wherein said optically transparent conductive layer is in contact with said optically intermediate layer, and wherein said optically transparent conductive layer and said optically transparent intermediate layer together transmit at least 50 percent of incident light having a wavelength in a range between about 200 and about 1200 nanometers, said optically transparent conductive layer having a bulk conductivity at least 100 Siemens per centimeter (S/cm), said optically transparent intermediate layer being comprised of a material having a bulk electrical conductivity at room temperature less than 10−12 Siemens per centimeter and a band gap of 3.5 eV. Described herein are also methods for forming a transparent electrode, and transparent electronic devices comprising at least one transparent electrode.

    摘要翻译： 本文描述的是包括至少一个光学透明导电层的透明电极; 以及至少一个光学透明中间层，其中所述光学透明导电层与所述光学中间层接触，并且其中所述光学透明导电层和所述光学透明中间层一起将具有波长的入射光的至少50％ 在约200和约1200纳米之间的范围内，所述光学透明导电层的体积电导率至少为100西门子每厘米（S / cm），所述光学透明中间层由在室温下具有体积电导率的材料组成 每厘米超过10西门子，3.5V的带隙。 这里也描述了形成透明电极的方法和包括至少一个透明电极的透明电子器件。