ORGANIC ELECTROLUMINESCENT ELEMENT AND ILLUMINATION DEVICE
    1.
    发明申请
    ORGANIC ELECTROLUMINESCENT ELEMENT AND ILLUMINATION DEVICE 有权
    有机电致发光元件和照明装置

    公开(公告)号:US20160172626A1

    公开(公告)日:2016-06-16

    申请号:US14904800

    申请日:2014-06-17

    Abstract: An organic electroluminescent element is provided with a light transmissive substrate, a light transmissive electrode, a counter electrode paired with the light transmissive electrode, a sealing substrate facing the light transmissive substrate, an organic light emitting layer, and a resin structure. The organic light-emitting layer is disposed between the light transmissive electrode and the counter electrode. The organic light emitting layer is sealed with the light transmissive substrate and the sealing substrate. The resin structure is disposed between the light transmissive electrode and the light transmissive substrate. The resin structure is composed of a plurality of resin layers including a high refractive index layer and a low refractive index layer with different refractive indices. The high refractive index layer contains a physisorption-based moisture-absorbing material.

    Abstract translation: 有机电致发光元件设置有透光基板,透光电极,与透光电极成对的对置电极,与透光基板相对的密封基板,有机发光层和树脂结构。 有机发光层设置在透光电极和对电极之间。 有机发光层用透光基板和密封基板密封。 树脂结构设置在透光电极和透光基板之间。 树脂结构由包括高折射率层和折射率不同的低折射率层的多个树脂层构成。 高折射率层含有基于物理吸附的吸湿材料。

Patent Agency Ranking