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    • 62. 发明授权
    • Organic light emitting display and method of fabricating the same
    • 有机发光显示器及其制造方法
    • US07573070B2
    • 2009-08-11
    • US11017648
    • 2004-12-22
    • Tae-Wook KangMu-Hyun KimMyung-Won SongSang-Woong Lee
    • Tae-Wook KangMu-Hyun KimMyung-Won SongSang-Woong Lee
    • H01J1/66H01J1/72H01L31/12
    • H01L27/3246H01L51/0013
    • An organic light emitting display and method of fabricating the same are provided. The organic light emitting display and the method of fabricating the same in accordance with the present invention is capable of preventing an organic layer pattern from being cut due to a step between a first electrode and an inorganic pixel defining layer by forming an inorganic pixel defining layer having an opening for exposing at least a portion of the first electrode to a small thickness using a deposition method. In addition, since the first electrode and the organic layer pattern are closely adhered during a transfer process to enable the transfer process using a laser beam having low energy, thereby improving transfer efficiency, improving luminous efficiency of the OLED, and increasing lifetime of the OLED.
    • 提供了一种有机发光显示器及其制造方法。 根据本发明的有机发光显示器及其制造方法能够通过形成无机像素限定层而防止有机层图案由于第一电极和无机像素限定层之间的台阶而被切割 具有用于使用沉积方法将至少一部分第一电极暴露于小厚度的开口。 此外,由于第一电极和有机层图案在转印过程中紧密粘合,以使得能够使用具有低能量的激光束进行转印处理,从而提高转印效率,提高OLED的发光效率和增加OLED的寿命 。