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    유기 발광 소자
    3.
    发明公开
    유기 발광 소자 无效
    有机发光二极管

    公开(公告)号：KR1020110110589A

    公开(公告)日：2011-10-07

    申请号：KR1020100029989

    申请日：2010-04-01

    Applicant: 삼성모바일디스플레이주식회사

    Inventor： 윤지환 ,  임자현

    IPC: H01L51/54 ,  H05B33/18

    CPC classification number: H01L27/3211

    Abstract: 적색 발광 영역에 패터닝된 적색 발광층 및 녹색 발광 영역에 패터닝된 녹색 발광층 중 하나 이상의 발광층과 공통층으로 형성된 청색 발광층을 포함한 발광층을 구비하되, 상기 적색 발광 영역 및/또는 상기 녹색 발광 영역에서의 청색 발광이 방지된 유기 발광 소자가 제공된다.

    유기 발광 소자
    5.
    发明授权
    유기 발광 소자 有权
    有机发光装置

    公开(公告)号：KR100879477B1

    公开(公告)日：2009-01-20

    申请号：KR1020070102578

    申请日：2007-10-11

    Applicant: 삼성모바일디스플레이주식회사

    Inventor： 이은정 ,  임자현 ,  성태광 ,  이관희

    IPC: H05B33/20 ,  H05B33/22 ,  H01L51/54

    CPC classification number: H01L51/5092 ,  H01L51/0058 ,  Y10S428/917

    Abstract: An organic light-emitting device is provided to reduce driving voltage and consumption power and to secure a stable image quality characteristic through a buffer layer by preventing sudden brightness reduction. An anode electrode(2) and a cathode electrode(3) which are faced each other on a substrate(1) are included. An organic film(4) including an organic light-emitting layer(42) is included. The cathode electrode facing the anode electrode is included. The organic light-emitting layer interposed between the anode electrode and the cathode electrode is included. An electron-transport layer containing an alkali metal compound or an alkaline earth metal compound interposed between the organic light-emitting layer and cathode electrode is included. A buffer layer interposed between the electron-transport layer and the organic light-emitting is included.

    Abstract translation: 提供一种有机发光装置，通过防止突然的亮度降低，通过缓冲层降低驱动电压和消耗功率，并确保稳定的图像质量特性。 包括在基板（1）上彼此面对的阳极电极（2）和阴极电极（3）。 包括有机发光层（42）的有机膜（4）。 包括面向阳极电极的阴极电极。 包含介于阳极电极和阴极电极之间的有机发光层。 包含介于有机发光层和阴极之间的含有碱金属化合物或碱土金属化合物的电子传输层。 包括介于电子传输层和有机发光之间的缓冲层。

    유기 발광 표시 장치 및 그의 제조 방법
    7.
    发明公开
    유기 발광 표시 장치 및 그의 제조 방법 无效
    制造有机发光显示装置的方法

    公开(公告)号：KR1020090062602A

    公开(公告)日：2009-06-17

    申请号：KR1020070129953

    申请日：2007-12-13

    Applicant: 삼성모바일디스플레이주식회사

    Inventor： 임자현 ,  이관희 ,  이은정 ,  성태광

    IPC: H05B33/10

    CPC classification number: H01L51/56 ,  H01L51/0026 ,  H01L51/5052 ,  H01L2251/562

    Abstract: An organic light emitting device and a manufacturing method thereof are provided to secure stable picture quality characteristics by reducing rapid reduction of brightness at high temperature. An organic light emitting element is formed on an upper surface of a substrate. The organic light emitting element includes a first electrode, a second electrode, and an intermediate layer. The intermediate layer is inserted between the first electrode and the second electrode. A sealing process is performed to seal the organic light emitting element. An aging process is performed to age the organic light emitting element. The intermediate layer includes an electron transport layer. The electron transport layer includes an organic light emitting layer and an alkali metal compound formed on the organic light emitting layer. The aging process is performed at the temperature of 80-150 degrees centigrade.

    Abstract translation: 提供一种有机发光器件及其制造方法，以通过降低高温下的亮度的快速降低来确保稳定的图像质量特性。 有机发光元件形成在基板的上表面上。 有机发光元件包括第一电极，第二电极和中间层。 中间层插入在第一电极和第二电极之间。 执行密封处理以密封有机发光元件。 进行老化处理以老化有机发光元件。 中间层包括电子传输层。 电子传输层包括在有机发光层上形成的有机发光层和碱金属化合物。 老化过程在80-150摄氏度的温度下进行。

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