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    OLED LIGHTING DEVICE WITH SHORT TOLERANT STRUCTURE
    2.
    发明申请
    OLED LIGHTING DEVICE WITH SHORT TOLERANT STRUCTURE 有权
    具有短路结构的OLED照明设备

    公开(公告)号：US20160079313A1

    公开(公告)日：2016-03-17

    申请号：US14939797

    申请日：2015-11-12

    Applicant: UNIVERSAL DISPLAY CORPORATION

    Inventor： Ruiqing MA ,  Huiqing PANG ,  Peter LEVERMORE ,  Prashant MANDLIK ,  Jeffrey SILVERNAIL ,  Kamala RAJAN ,  Jason PAYNTER

    IPC: H01L27/32

    CPC classification number: H01L27/329 ,  H01L27/3209 ,  H01L27/3225 ,  H01L27/3281 ,  H01L27/3288 ,  H01L2251/5361

    Abstract: A first device that may include a short tolerant structure, and methods for fabricating embodiments of the first device, are provided. A first device may include a substrate and a plurality of OLED circuit elements disposed on the substrate. Each OLED circuit element may include a fuse that is adapted to open an electrical connection in response to an electrical short in the pixel. Each OLED circuit element may comprise a pixel that may include a first electrode, a second electrode, and an organic electroluminescent (EL) material disposed between the first and the second electrodes. Each of the OLED circuit elements may not be electrically connected in series with any other of the OLED circuit elements.

    Abstract translation: 提供了可以包括短容忍结构的第一设备和用于制造第一设备的实施例的方法。 第一器件可以包括衬底和设置在衬底上的多个OLED电路元件。 每个OLED电路元件可以包括适于响应于像素中的电短路打开电连接的熔丝。 每个OLED电路元件可以包括可以包括设置在第一和第二电极之间的第一电极，第二电极和有机电致发光（EL）材料的像素。 每个OLED电路元件可以不与任何其它OLED电路元件串联电连接。

    SYSTEM AND METHOD FOR MATCHING ELECTRODE RESISTANCES IN OLED LIGHT PANELS
    3.
    发明申请
    SYSTEM AND METHOD FOR MATCHING ELECTRODE RESISTANCES IN OLED LIGHT PANELS 有权
    用于在OLED面板中匹配电极电阻的系统和方法

    公开(公告)号：US20150380672A1

    公开(公告)日：2015-12-31

    申请号：US14852072

    申请日：2015-09-11

    Applicant: Universal Display Corporation

    Inventor： Huiqing PANG ,  Ruiqing MA

    IPC: H01L51/50 ,  H01L51/00 ,  H01L51/56

    CPC classification number: H01L51/5056 ,  H01J1/62 ,  H01L51/0021 ,  H01L51/5004 ,  H01L51/506 ,  H01L51/5203 ,  H01L51/5206 ,  H01L51/5209 ,  H01L51/5221 ,  H01L51/5225 ,  H01L51/56 ,  H01L2251/5361 ,  H01L2251/55 ,  H01L2251/558 ,  H01L2251/56

    Abstract: Provided are an OLED device and a method of manufacturing the OLED device that may provide improved luminance uniformity. The disclosed OLED may have a first electrode that has a first sheet resistance Rs, and a second electrode that has a second sheet resistance, wherein the second sheet resistance may be in the range of 0.3 Rs-1.3 Rs. In addition, the disclosed OLED may have a plurality of equal potential difference between points on a first electrode and a second electrode. The equal potential difference may be provided by a gradient resistance formed on at least one of the electrodes.

    Abstract translation: 提供了可以提供改善的亮度均匀性的OLED器件和制造OLED器件的方法。 所公开的OLED可以具有第一电极和第二电极，第一电极具有第一薄层电阻Rs，第二电极具有第二薄层电阻，其中第二薄层电阻可以在0.3 Rs-1.3 Rs的范围内。 另外，所公开的OLED可以在第一电极和第二电极上的点之间具有多个相等的电位差。 可以通过形成在至少一个电极上的梯度电阻来提供相等的电位差。

    SYSTEM AND METHOD FOR MATCHING ELECTRODE RESISTANCES IN OLED LIGHT PANELS
    4.
    发明申请
    SYSTEM AND METHOD FOR MATCHING ELECTRODE RESISTANCES IN OLED LIGHT PANELS 审中-公开

    公开(公告)号：US20190326541A1

    公开(公告)日：2019-10-24

    申请号：US16451576

    申请日：2019-06-25

    Applicant: Universal Display Corporation

    Inventor： Huiqing PANG ,  Ruiqing MA

    IPC: H01L51/50 ,  H01L51/56 ,  H01L51/52 ,  H01L51/00 ,  H01J1/62

    Abstract: Provided are an OLED device and a method of manufacturing the OLED device that may provide improved luminance uniformity. The disclosed OLED may have a first electrode that has a first sheet resistance Rs, and a second electrode that has a second sheet resistance, wherein the second sheet resistance may be in the range of 0.3 Rs-1.3 Rs. In addition, the disclosed OLED may have a plurality of equal potential difference between points on a first electrode and a second electrode. The equal potential difference may be provided by a gradient resistance formed on at least one of the electrodes.

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