Organic EL display device having organic soluble derivative layer
    15.
    发明授权
    Organic EL display device having organic soluble derivative layer 有权
    具有有机可溶性衍生物层的有机EL显示装置

    公开(公告)号:US07453202B2

    公开(公告)日:2008-11-18

    申请号:US11011597

    申请日:2004-12-15

    IPC分类号: H05B33/12

    摘要: An organic EL display device includes first and second electrodes, a light-emitting layer interposed between the first and second electrodes, an organic soluble derivative layer arranged between the first electrode and the light-emitting layer, wherein the organic soluble derivative layer prevents impurities from being diffused to the light-emitting layer, and a small molecular hole transporting layer between the organic soluble derivative layer and the light-emitting layer.

    摘要翻译: 有机EL显示装置包括第一和第二电极,介于第一和第二电极之间的发光层,布置在第一电极和发光层之间的有机可溶性衍生物层,其中有机可溶性衍生物层防止杂质 扩散到发光层,以及在有机可溶性衍生物层和发光层之间的小分子空穴传输层。

    Organic EL display device having organic soluble derivative layer
    16.
    发明申请
    Organic EL display device having organic soluble derivative layer 有权
    具有有机可溶性衍生物层的有机EL显示装置

    公开(公告)号:US20050153166A1

    公开(公告)日:2005-07-14

    申请号:US11011597

    申请日:2004-12-15

    摘要: An organic EL display device includes first and second electrodes, a light-emitting layer interposed between the first and second electrodes, an organic soluble derivative layer arranged between the first electrode and the light-emitting layer, wherein the organic soluble derivative layer prevents impurities from being diffused to the light-emitting layer, and a small molecular hole transporting layer between the organic soluble derivative layer and the light-emitting layer.

    摘要翻译: 有机EL显示装置包括第一和第二电极,介于第一和第二电极之间的发光层,布置在第一电极和发光层之间的有机可溶性衍生物层,其中有机可溶性衍生物层防止杂质 扩散到发光层,以及在有机可溶性衍生物层和发光层之间的小分子空穴传输层。