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    • 2. 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。
    • 10. 发明授权
    • Back-shooting inkjet print head
    • 背投喷墨打印头
    • US06412918B1
    • 2002-07-02
    • US09861758
    • 2001-05-21
    • Chia-Tai ChenShyh-Haur SuChing-Yi MaoJe-Ping HuCharles C. ChangChun-Jung Chen
    • Chia-Tai ChenShyh-Haur SuChing-Yi MaoJe-Ping HuCharles C. ChangChun-Jung Chen
    • B41J205
    • B41J2/14112B41J2/1404B41J2002/1437B41J2202/03
    • A back-shooting inkjet print head. The inkjet print head comprises: a first substrate having a plurality of thermal resistors formed on a back surface thereof, and a plurality of orifices formed through the first substrate and respectively located proximate to the resistors; an isolation layer having a plurality of ink channels formed therein, wherein the isolation layer is arranged onto the back surface of the first substrate such that the region of each ink channel covers that of one of the resistors and one of the orifices; and a second substrate having an ink supply window, wherein the second substrate is arranged on the isolation layer covering the ink channels, such that the ink supply window, connected to the ink channels, is located at one side of the resistors while the orifices of the first substrate are located at the other side of the resistors and face the second substrate.
    • 背投喷墨打印头。 喷墨打印头包括:第一基板,其具有形成在其背面上的多个热敏电阻器,以及多个通过第一基板形成并分别位于电阻器附近的孔口; 隔离层,其中形成有多个墨水通道,其中所述隔离层布置在所述第一基底的背面上,使得每个墨水通道的区域覆盖所述电阻器和所述孔中的一个的区域; 以及具有供墨窗口的第二基板,其中第二基板布置在覆盖墨水通道的隔离层上,使得连接到墨水通道的供墨窗口位于电阻器的一侧,而孔的孔 第一基板位于电阻器的另一侧并面对第二基板。