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    • 84. 发明申请
    • ARCHITECTURE FOR ORGANIC ELECTRONIC DEVICES
    • 有机电子设备架构
    • US20110163337A1
    • 2011-07-07
    • US12683355
    • 2010-01-06
    • Joseph John ShiangAnil Raj DuggalJeffrey Michael Youmans
    • Joseph John ShiangAnil Raj DuggalJeffrey Michael Youmans
    • H01L33/00H01L21/30
    • H05B33/0896H01L27/3202H01L27/3204H01L27/3293H01L51/5206H01L2251/5361
    • Provided are organic device packages configured to limit current flow through shorted sub-elements in the organic device. In some embodiments, the organic device package may include multiple elements, each having multiple sub-elements connected in parallel. Each element may have a first electrode patterned into thin electrode strips connected in parallel, and each of the electrode strips may be an electrode of one of the multiple sub-elements. The electrode strips may have a resistance which may be higher than the overall resistance of other sub-elements in the element, such that a current flowing to the element may be substantially limited from flowing through a shorted sub-element in the element. Each element may also be connected in series to another element in the organic device package, and one or more series-connected elements may also be connected in parallel within the package.
    • 提供了被配置为限制通过有机器件中的短路子元件的电流流动的有机器件封装。 在一些实施例中,有机器件封装可以包括多个元件,每个元件具有并联连接的多个子元件。 每个元件可以具有图案化成平行连接的薄电极条的第一电极,并且每个电极条可以是多个子元件中的一个的电极。 电极条可以具有可以高于元件中其它子元件的总体电阻的电阻,使得流到元件的电流可以基本上限制流过元件中的短路子元件。 每个元件还可以与有机器件封装中的另一个元件串联连接,并且一个或多个串联元件也可以在封装内并联连接。
    • 88. 发明授权
    • Color tunable illumination source and method for controlled illumination
    • 彩色可调照明光源和受控照明方法
    • US07498603B2
    • 2009-03-03
    • US11567478
    • 2006-12-06
    • Svetlana RogojevicMichael Scott HerzogAnil Raj DuggalJacob Charles BortschellerTami Janene Faircloth
    • Svetlana RogojevicMichael Scott HerzogAnil Raj DuggalJacob Charles BortschellerTami Janene Faircloth
    • H01L35/24
    • H01L25/048H01L27/3204H01L27/3209H01L27/3223H01L51/5262H01L51/5281H01L2251/5338H01L2251/5361H01L2924/0002H01L2924/00
    • An illumination source including a first OLED layer capable of emitting light of a first color, a second OLED layer capable of emitting light of a second color and disposed on the first OLED layer, each of said first, second OLED layers including alternating active light-emitting areas and inactive non-light emitting areas; said first OLED layer comprising a first substrate, a first transparent electrode layer disposed on the substrate, a first electroluminescent layer capable of emitting light of the first color disposed on the first transparent electrode layer, and a first patterned metallized electrode layer forming the alternating active light-emitting areas and inactive non-light emitting areas; and said second OLED layer comprising a second substrate, a second transparent electrode layer disposed on the substrate, a second electroluminescent layer capable of emitting light of the second color disposed on the second transparent electrode layer, and a second patterned metallized electrode layer forming the alternating active light-emitting areas and inactive non-light emitting areas; wherein light emitted by the active light-emitting areas of the first OLED layer is transmitted through the inactive non-light emitting areas of the second OLED layer. A method for tuning color and/or intensity of the light output of an illumination source is also disclosed.
    • 一种照明源,包括能够发射第一颜色的光的第一OLED层,能够发射第二颜色的光并设置在第一OLED层上的第二OLED层,所述第一,第二OLED层中的每一个包括交替的主动发光层, 发光区域和非发光区域; 所述第一OLED层包括第一衬底,设置在衬底上的第一透明电极层,能够发射设置在第一透明电极层上的第一颜色的光的第一电致发光层和形成交替活性的第一图案化金属化电极层 发光区域和非发光区域; 并且所述第二OLED层包括第二衬底,设置在衬底上的第二透明电极层,能够发射设置在第二透明电极层上的第二颜色的光的第二电致发光层和形成交替的第二图案化金属化电极层 主动发光区域和非发光区域; 其中由所述第一OLED层的有源发光区域发射的光透射通过所述第二OLED层的非活性非发光区域。 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。