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    • 4. 发明授权
    • OLED having stacked organic light-emitting units
    • OLED具有堆叠的有机发光单元
    • US08680693B2
    • 2014-03-25
    • US12087929
    • 2007-01-17
    • Min-Soo KangJeoung-Kwen NohJung-Hyoung Lee
    • Min-Soo KangJeoung-Kwen NohJung-Hyoung Lee
    • H01L23/29
    • H01L27/3209H01L51/5278H01L2251/564
    • The present invention provides a stacked organic light emitting device, comprising a first conductive layer, at least one intermediate conductive layer and a second conductive layer, and light emitting units disposed between the conductive layers, wherein at least two non-neighboring conductive layers among the conductive layers are conductive layers belonging to Group 1 such that they are electrically connected with each other to a common potential; at least one non-neighboring conductive layer among the conductive layers which are not electrically connected with the conductive layers belonging to Group 1 to a common potential are conductive layers belonging to Group 2 such that they are electrically connected with each other to a common potential; and the conductive layers belonging to Group 1 and the conductive layers belonging to Group 2 are connected with each other via a voltage regulator for alternately applying a positive voltage and a negative voltage.
    • 本发明提供了一种层叠的有机发光器件,包括第一导电层,至少一个中间导电层和第二导电层,以及设置在导电层之间的发光单元,其中,至少两个不相邻的导电层 导电层是属于组1的导电层,使得它们彼此电连接成共同的电位; 导电层中不与属于组1的导电层电连接至公共电位的至少一个不相邻的导电层是属于组2的导电层,使得它们彼此电连接成共同的电位; 并且属于组1的导电层和属于组2的导电层通过用于交替施加正电压和负电压的电压调节器相互连接。