会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 9. 发明授权
    • Color organic electroluminescent display and method for fabricating the same
    • 彩色有机电致发光显示器及其制造方法
    • US07619243B2
    • 2009-11-17
    • US11296419
    • 2005-12-08
    • Yuh-Zheng LeeChing-Ian ChaoHsuan-Ming TsaiFu-Kang ChengJhih-Ping LuJe-Ping HuKuo-Tong Lin
    • Yuh-Zheng LeeChing-Ian ChaoHsuan-Ming TsaiFu-Kang ChengJhih-Ping LuJe-Ping HuKuo-Tong Lin
    • H01L29/08H01L35/24H01L51/00
    • H01L51/0005H01L51/56
    • A method of fabricating a color organic electroluminescent display involves forming cathode electrodes on a substrate, and forming a first organic semiconductor layer having an electron-injection transporting property on the cathode electrodes. Solutions containing organic light-emitting material that can dissolve portions of the first organic semiconductor layer are patterned on the first organic semiconductor layer. Then, a solvent in the solutions is removed to form regions having second organic semiconductor layers and mixed organic semiconductor layers, wherein the second organic semiconductor layers are formed on the first organic semiconductor layer and are mostly composed of the organic light-emitting material, and the mixed organic semiconductor layers, composed of the organic light-emitting material and material constituting the first organic semiconductor layer, are embedded in the first organic semiconductor layer. Anode electrodes are formed over the first and second organic semiconductor layers. The present invention also provides a color organic electroluminescent display.
    • 彩色有机电致发光显示器的制造方法包括在基板上形成阴极,在阴极电极上形成具有电子注入传输性的第一有机半导体层。 含有可溶解第一有机半导体层的部分的有机发光材料的溶液在第一有机半导体层上图案化。 然后,去除溶液中的溶剂以形成具有第二有机半导体层和混合有机半导体层的区域,其中第二有机半导体层形成在第一有机半导体层上,并且大多由有机发光材料组成,以及 由有机发光材料构成的混合有机半导体层和构成第一有机半导体层的材料嵌入第一有机半导体层。 在第一和第二有机半导体层上形成阳极电极。 本发明还提供一种彩色有机电致发光显示器。