LIGHT EMITTING DIODE
    2.
    发明申请
    LIGHT EMITTING DIODE 审中-公开
    发光二极管

    公开(公告)号:US20120217522A1

    公开(公告)日:2012-08-30

    申请号:US13176150

    申请日:2011-07-05

    IPC分类号: H01L33/52

    摘要: A light emitting diode (“LED”) includes a substrate, a light emitting unit on the substrate and generating light, an encapsulation layer overlapping an entire of exposed surfaces of the light emitting unit, and a coating layer including an organic material and on the encapsulation layer. A refractive index of the coating layer is greater than a refractive index of air and less than a refractive index of the encapsulation layer.

    摘要翻译: 发光二极管(“LED”)包括衬底,衬底上的发光单元和产生光,与发光单元的整个暴露表面重叠的封装层和包含有机材料的涂层, 封装层。 涂层的折射率大于空气的折射率并小于封装层的折射率。