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    Organic optoelectronic component with a coupling-out layer
    1.
    发明授权
    Organic optoelectronic component with a coupling-out layer 有权

    公开(公告)号：US10804497B2

    公开(公告)日：2020-10-13

    申请号：US16087306

    申请日：2017-03-20

    Applicant: OSRAM OLED GmbH

    Inventor： Daniel Riedel ,  Nina Riegel ,  Thomas Wehlus ,  Arne Fleissner ,  Armin Heinrichsdobler

    IPC: H01L29/08 ,  H01L51/52

    Abstract: An organic optoelectronic component includes an organic functional layer stack between a first electrode and a second electrode including a light-emitting layer formed to emit a radiation during operation of the component, and a coupling-out layer arranged above the first electrode and/or the second electrode which is in a beam path of the radiation of the light-emitting layer, wherein the coupling-out layer includes a structured layer and a planarization layer arranged thereabove and the structured layer has a structured surface structured at least in places, the planarization layer planarizes the structured surface of the structured layer, and a difference in the refractive indices of the structured layer and the planarization layer is smaller than 0.3 at least in places.

    Light-emitting Component
    2.
    发明申请
    Light-emitting Component 审中-公开

    公开(公告)号：US20200185568A1

    公开(公告)日：2020-06-11

    申请号：US16792608

    申请日：2020-02-17

    Applicant: OSRAM OLED GmbH

    Inventor： Daniel Riedel ,  Andreas Rausch ,  Ulrich Niedermeier

    IPC: H01L33/40 ,  H01L33/20 ,  H01L25/04 ,  H01L27/32

    Abstract: A light-emitting component a first layer stack configured to generate light, at least one additional layer stack configured to generate light, where each of the first layer stack and the at least one additional layer stack are separately drivable from one another and where an auxiliary structure is arranged between the first layer stacks and the at least one additional layer stacks.

    Organic light-emitting diode
    4.
    发明授权
    Organic light-emitting diode 有权

    公开(公告)号：US10121833B2

    公开(公告)日：2018-11-06

    申请号：US15551216

    申请日：2016-02-17

    Applicant: OSRAM OLED GmbH

    Inventor： Daniel Riedel ,  Andreas Rausch ,  Ulrich Niedermeier

    IPC: H01L27/32 ,  H01L51/52 ,  F21S43/145 ,  F21W103/00

    Abstract: An organic light-emitting diode includes at least two segments arranged adjacent to one another, a scattering layer that at least partially scatters the light generated in each of the segments, and at least one separating region located in the scattering layer, wherein the separating region has a transmittance for light generated in the segments of at most 20%, the separating region, when viewed in a plan view, is arranged in a transitional region between adjacent segments such that within the scattering layer propagation of light between the segments is suppressed, the segments include organic layer sequences each located between a first electrode and a second electrode, the segments are distant from one another in a direction parallel to the main directions of extension, and the scattering layer directly adjoins the first electrode which is light-transmitting and directly adjoins a transparent layer on a side remote from the first electrode.

    COMPONENT AND METHOD FOR PRODUCING A COMPONENT
    8.
    发明申请
    COMPONENT AND METHOD FOR PRODUCING A COMPONENT 有权
    用于生产组件的组件和方法

    公开(公告)号：US20160233455A1

    公开(公告)日：2016-08-11

    申请号：US15022992

    申请日：2014-09-18

    Applicant: OSRAM OLED GMBH

    Inventor： Daniel Riedel ,  Johannes Rosenberger ,  Thomas Wehlus ,  Nina Riegel ,  Silke Scharner ,  Arne Fleissner

    IPC: H01L51/52 ,  H01L21/66 ,  H01L51/56

    CPC classification number: H01L51/5268 ,  H01L22/20 ,  H01L51/441 ,  H01L51/5203 ,  H01L51/5246 ,  H01L51/5253 ,  H01L51/5281 ,  H01L51/56 ,  H01L2251/308 ,  H01L2251/5361

    Abstract: Various embodiments may relate to a component. The component includes an optically active region designed for electrically controllably transmitting, reflecting, absorbing, emitting and/or converting an electromagnetic radiation, and an optically inactive region formed alongside the optically active region, wherein the optically inactive region and/or the optically active region have/has an adaptation structure designed to adapt the value of an optical variable in the optically inactive region to a value of the optical variable in the optically active region.

    Abstract translation: 各种实施例可以涉及组件。 该组件包括设计用于电可控地透射，反射，吸收，发射和/或转换电磁辐射的光学活性区域，以及沿着光学活性区域形成的光学无效区域，其中光学无活性区域和/或光学活性区域 具有/具有被设计成使光学无效区域中的光学变量的值适应于光学活性区域中的光学变量的值的适配结构。

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