Organic electroluminescent display device using electrode surface reforming layer
    61.
    发明授权
    Organic electroluminescent display device using electrode surface reforming layer 有权
    使用电极表面改性层的有机电致发光显示装置

    公开(公告)号:US07906895B2

    公开(公告)日:2011-03-15

    申请号:US10912062

    申请日:2004-08-06

    IPC分类号: H01J1/62

    摘要: An organic electroluminescent display (OLED) device having an anode electrode covered with a solution-coated ultra-thin polymer film (reforming layer) is disclosed. In one embodiment, an OLED device includes a substrate having a first anode electrode formed thereon. The first anode electrode is covered with an ultra-thin polymer film (reforming layer). An organic emission layer is formed over an upper surface of the reforming layer, and a second cathode electrode is formed over the organic emission layer. The reforming layer is made of a material selected from a general polymer that is a soluble polymer, a heat resistant polymer, and a fluorine-based polymer having one or more functional groups. The solution coating methods which may be used to apply the reforming layer include a spin coating method, a doctor blade method, a dip coating method, a roll coating method, a spray coating method, and an ink jet method.

    摘要翻译: 公开了一种具有被溶液涂覆的超薄聚合物膜(重整层)覆盖的阳极电极的有机电致发光显示器(OLED)器件。 在一个实施例中,OLED器件包括其上形成有第一阳极电极的衬底。 第一阳极被覆有超薄聚合物膜(重整层)。 在重整层的上表面上形成有机发光层,在有机发光层上形成第二阴极电极。 重整层由选自作为可溶性聚合物的一般聚合物,耐热聚合物和具有一个或多个官能团的氟基聚合物的材料制成。 可用于施加重整层的溶液涂布方法包括旋涂法,刮刀法,浸涂法,辊涂法,喷涂法和喷墨法。

    Thin film transistor having a nano semiconductor sheet and method of manufacturing the same
    62.
    发明授权
    Thin film transistor having a nano semiconductor sheet and method of manufacturing the same 有权
    具有纳米半导体薄片的薄膜晶体管及其制造方法

    公开(公告)号:US07812342B2

    公开(公告)日:2010-10-12

    申请号:US11510454

    申请日:2006-08-25

    IPC分类号: H01L51/00

    摘要: Provided are a nano semiconductor sheet, a thin film transistor (TFT) using the nano semiconductor sheet, and a flat panel display using nano semiconductor sheet. The nano semiconductor sheet has excellent characteristics, can be manufactured at room temperature, and has good flexibility. The nano semiconductor sheet includes: a first film and a second film disposed on at least one side of or inside of the first film, and includes a plurality of nano particles arranged substantially in parallel to each other. In addition, provided are a method of manufacturing a nano semiconductor sheet and methods of manufacturing a TFT and a flat panel display using the nano semiconductor sheet. The method of manufacturing a nano semiconductor sheet, includes: forming first polymer micro-fibers having a plurality of nano particles arranged substantially in parallel; preparing a first film; and arranging a plurality of the first micro-fibers on at least one side of or inside of the first film.

    摘要翻译: 提供了纳米半导体薄片,使用纳米半导体薄片的薄膜晶体管(TFT)和使用纳米半导体薄片的平板显示器。 纳米半导体薄片具有优异的特性,可以在室温下制造,具有良好的柔韧性。 纳米半导体片包括:第一膜和设置在第一膜的至少一侧或内侧的第二膜,并且包括基本上彼此平行排列的多个纳米颗粒。 此外,提供了制造纳米半导体薄片的方法和使用纳米半导体薄片制造TFT和平板显示器的方法。 制造纳米半导体薄片的方法包括:形成具有基本上平行布置的多个纳米颗粒的第一聚合物微纤维; 准备第一部电影; 以及在所述第一膜的至少一侧或内侧布置多个所述第一微纤维。

    Full color organic electroluminescence display devices by thermal patterning using laser and method for manufacturing the same
    63.
    发明申请
    Full color organic electroluminescence display devices by thermal patterning using laser and method for manufacturing the same 审中-公开
    通过使用激光的热图案化的全色有机电致发光显示装置及其制造方法

    公开(公告)号:US20080309230A1

    公开(公告)日:2008-12-18

    申请号:US12219439

    申请日:2008-07-22

    IPC分类号: H01J1/63 B05D5/12

    摘要: An organic electroluminescence display device made by a laser induced thermal imaging process has a substrate having first and second electrode layers, and an organic layer having red, green, and blue light-emitting layers between the electrode layers. Thermosetting light-emitting materials are used to form the red, green, and blue light-emitting layers, and a laser is then selectively irradiated onto a light-to-heat conversion layer formed on the substrate to deliver heat energy converted from light energy through the light-to-heat conversion layer to the thermosetting light-emitting materials so that curing is progressed to form patterned light-emitting layers. In accordance with the fabrication method of the present invention, the light-emitting materials may be patterned using a laser, thereby fabricating a large scaled organic electroluminescence display device and simplifying the process by not using a mask when the light-emitting layers are formed.

    摘要翻译: 通过激光感应热成像法制造的有机电致发光显示装置具有具有第一和第二电极层的基板和在电极层之间具有红色,绿色和蓝色发光层的有机层。 使用热固性发光材料形成红色,绿色和蓝色发光层,然后将激光选择性地照射到形成在基板上的光热转换层,以将从光能转换的热能传递通过 光热转换层到热固性发光材料,使得固化进行以形成图案化的发光层。 根据本发明的制造方法,可以使用激光对发光材料进行图案化,从而制造大规模的有机电致发光显示装置,并且通过在形成发光层时不使用掩模来简化工艺。

    Organic thin film transistor and flat panel display device including the same
    66.
    发明申请
    Organic thin film transistor and flat panel display device including the same 有权
    有机薄膜晶体管和包括其的平板显示装置

    公开(公告)号:US20060202214A1

    公开(公告)日:2006-09-14

    申请号:US11361481

    申请日:2006-02-24

    申请人: Nam-Choul Yang

    发明人: Nam-Choul Yang

    IPC分类号: H01L51/50 H01L51/00

    摘要: Provided are an organic thin film transistor providing smoother movement of holes between a source electrode or a drain electrode and a p-type organic semiconductor layer, and a flat panel display device including the organic thin film transistor. The organic thin film transistor includes a substrate, a gate electrode disposed on the substrate, a p-type organic semiconductor layer insulated from the gate electrode, a source electrode and a drain electrode separated from each other and insulated from the gate electrode, and a hole injection layer interposed between the source and drain electrodes and the p-type organic semiconductor layer.

    摘要翻译: 提供了一种提供源电极或漏电极与p型有机半导体层之间的孔的平滑运动的有机薄膜晶体管,以及包括有机薄膜晶体管的平板显示装置。 有机薄膜晶体管包括基板,设置在基板上的栅电极,与栅电极绝缘的p型有机半导体层,彼此分离并与栅电极绝缘的源电极和漏电极,以及 插入在源极和漏极之间的空穴注入层和p型有机半导体层。