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    • 73. 发明授权
    • Organic light emitting diode and method of fabricating the same
    • 有机发光二极管及其制造方法
    • US08018144B2
    • 2011-09-13
    • US12389181
    • 2009-02-19
    • Nam-Choul Yang
    • Nam-Choul Yang
    • H01J1/62
    • H01L51/5088H01L51/0085H01L2251/308
    • An organic light emitting diode (OLED) and a method of fabricating the same, in which an intermediate layer is formed between a first hole transport layer (HTL) and a second hole transport layer to facilitate supply of current to an emission layer (EML), thereby increasing the luminance and life span of the OLED. The OLED includes a first electrode, a hole injection layer (HIL) disposed on the first electrode, a first hole transport layer disposed on the hole injection layer, an intermediate layer disposed on the first hole transport layer, a second hole transport layer disposed on the intermediate layer, an emission layer disposed on the second hole transport layer, and a second electrode disposed on the emission layer.
    • 一种有机发光二极管(OLED)及其制造方法,其中在第一空穴传输层(HTL)和第二空穴传输层之间形成中间层,以便于向发射层(EML)提供电流, 从而增加OLED的亮度和寿命。 OLED包括第一电极,设置在第一电极上的空穴注入层(HIL),设置在空穴注入层上的第一空穴传输层,设置在第一空穴传输层上的中间层,设置在第一空穴传输层上的第二空穴传输层 中间层,设置在第二空穴传输层上的发射层和设置在发射层上的第二电极。
    • 74. 发明授权
    • Organic light emitting display device
    • 有机发光显示装置
    • US08008859B2
    • 2011-08-30
    • US12368806
    • 2009-02-10
    • Nam-Choul Yang
    • Nam-Choul Yang
    • H01L51/50H01L51/52
    • H01L51/5284H01L27/3246H01L27/3248
    • An organic light emitting display for minimizing light from entering the pixels is provided. The organic light emitting display includes a substrate including a pixel region and a pixel-separating region between pixel regions; a first insulating layer on the substrate; a first electrode in a pixel region and on the first insulating layer; a pixel definition layer overlapping an edge region of the first electrode and in a region between the pixel region and the pixel-separating region; an organic light emitting layer on the first electrode and the pixel definition layer; a second electrode on the organic light emitting layer; and a black matrix between the first insulating layer and the pixel definition layer and extending outwardly past an edge region of the pixel definition layer into the pixel-separating region, such that the pixel definition layer is separated from the first insulating layer.
    • 提供一种用于最小化进入像素的光的有机发光显示器。 有机发光显示器包括:像素区域和像素区域之间的像素分离区域的衬底; 基板上的第一绝缘层; 像素区域中的第一电极和第一绝缘层上的第一电极; 与第一电极的边缘区域和像素区域与像素分离区域之间的区域重叠的像素限定层; 在所述第一电极和所述像素限定层上的有机发光层; 有机发光层上的第二电极; 以及在所述第一绝缘层和所述像素限定层之间的黑矩阵,并且向外延伸穿过所述像素限定层的边缘区域进入所述像素分隔区域,使得所述像素限定层与所述第一绝缘层分离。
    • 78. 发明授权
    • Organic electroluminescent display device using electrode surface reforming layer
    • 使用电极表面改性层的有机电致发光显示装置
    • US07906895B2
    • 2011-03-15
    • US10912062
    • 2004-08-06
    • Nam-Choul YangSeong-Taek LeeMin-Chul SuhMu-Hyun KimByung-Doo Chin
    • Nam-Choul YangSeong-Taek LeeMin-Chul SuhMu-Hyun KimByung-Doo Chin
    • H01J1/62
    • H01L51/5088H01L51/0008H01L51/0059H01L51/0081H01L51/5206H01L51/5215
    • 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.
    • 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。
    • 79. 发明授权
    • Thin film transistor having a nano semiconductor sheet and method of manufacturing the same
    • 具有纳米半导体薄片的薄膜晶体管及其制造方法
    • US07812342B2
    • 2010-10-12
    • US11510454
    • 2006-08-25
    • Sang-Min LeeNam-Choul Yang
    • Sang-Min LeeNam-Choul Yang
    • H01L51/00
    • H01L29/78681B82Y10/00H01L27/1292H01L29/0665H01L29/0673H01L29/4908H01L29/66969H01L29/78684H01L29/7869H01L29/78696H01L51/0097Y02E10/549Y02P70/521Y10S977/755
    • 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.
    • 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。