公开(公告)号：US08519612B2

公开(公告)日：2013-08-27

申请号：US12873519

申请日：2010-09-01

申请人： Ju-Won Yoon ,  Su-Mi Lee ,  Sung-Ho Kim ,  Il-Jeong Lee ,  Ji-Yong Noh ,  Hee-Seong Jeong

发明人： Ju-Won Yoon ,  Su-Mi Lee ,  Sung-Ho Kim ,  Il-Jeong Lee ,  Ji-Yong Noh ,  Hee-Seong Jeong

IPC分类号： H01J1/62 ,  H01J63/04 ,  H01J9/00 ,  B32B9/00

CPC分类号： H01L51/5284 ,  H01L27/3272

摘要： An organic light emitting diode (OLED) display device and a method of fabricating the OLED display device, the OLED display device includes a substrate including an emission region and a non-emission region, a black matrix disposed in a region excluding a part of the emission region, a buffer layer disposed on the entire surface of the substrate, a semiconductor layer disposed on the buffer layer in the non-emission region, a gate electrode disposed on the semiconductor layer, a gate insulating layer insulating the semiconductor layer from the gate electrode and formed on the entire surface of the substrate, a first electrode formed on the gate insulating layer in the emission region, source and drain electrodes electrically connected with the semiconductor layer and the first electrode, an interlayer insulating layer insulating the source and drain electrodes from the gate electrode and opening a part of the first electrode, a pixel defining layer opening a part of the first electrode and disposed on the entire surface of the substrate, an organic layer disposed on the first electrode, and a second electrode disposed on the entire surface of the substrate. Here, the first electrode includes a transparent conductive oxide layer.

摘要翻译： 一种有机发光二极管（OLED）显示装置和OLED显示装置的制造方法，所述OLED显示装置包括：基板，其包括发光区域和非发光区域;黑矩阵， 发光区域，设置在基板的整个表面上的缓冲层，设置在非发光区域的缓冲层上的半导体层，设置在半导体层上的栅极电极，将半导体层与栅极绝缘的栅极绝缘层 电极，形成在基板的整个表面上，形成在发光区域的栅极绝缘层上的第一电极，与半导体层和第一电极电连接的源极和漏极，将源极和漏极绝缘的层间绝缘层 从所述栅极电极并打开所述第一电极的一部分，形成开口所述第一电极的一部分的像素限定层 并且设置在基板的整个表面上，设置在第一电极上的有机层和设置在基板的整个表面上的第二电极。 这里，第一电极包括透明导电氧化物层。

公开(公告)号：US20110042678A1

公开(公告)日：2011-02-24

申请号：US12805856

申请日：2010-08-20

申请人： Jong-Yun Kim ,  Il-Jeong Lee

发明人： Jong-Yun Kim ,  Il-Jeong Lee

IPC分类号： H01L33/16 ,  H01L29/04 ,  H01L21/28

CPC分类号： H01L27/3276 ,  H01L27/12

摘要： An organic light emitting diode (OLED) display device having a pixel area and a pad area. The pad area includes a silicon layer pattern arranged on the substrate, an insulating layer arranged on the silicon layer pattern, an interconnection layer arranged on the insulating layer, and a protective layer surrounding an edge of the interconnection layer and having an opening exposing the interconnection layer. Since a surface area of the interconnection layer is increased due to a roughness of the underlying polycrystalline silicon layer pattern in the pad area, resulting in increased contact area and reduced contact resistance between parts configured to operate a flat panel display device and the interconnection layer is increased.

摘要翻译： 一种具有像素区域和焊盘区域的有机发光二极管（OLED）显示装置。 焊盘区域包括布置在衬底上的硅层图案，布置在硅层图案上的绝缘层，布置在绝缘层上的互连层以及围绕互连层的边缘的保护层，并且具有露出互连的开口 层。 由于由于焊盘区域中的下面的多晶硅层图案的粗糙度而导致互连层的表面积增加，导致构造成操作平板显示装置的部件和互连层之间的接触面积增大和接触电阻降低 增加。

公开(公告)号：US20100193794A1

公开(公告)日：2010-08-05

申请号：US12694517

申请日：2010-01-27

申请人： Sung-Ho Kim ,  Ju-won Yoon ,  Su-Mi Lee ,  Il-Jeong Lee ,  Kwan-Hee Lee

发明人： Sung-Ho Kim ,  Ju-won Yoon ,  Su-Mi Lee ,  Il-Jeong Lee ,  Kwan-Hee Lee

IPC分类号： H01L51/52

CPC分类号： H01L51/5218 ,  H01L27/3211 ,  H01L51/5088 ,  H01L51/5265

摘要： An organic light emitting display device (OLED) including: a substrate including a plurality of pixel units; first electrodes disposed in the pixel units; first subsidiary electrodes completely covering the top surfaces of corresponding ones of the first electrodes; first electrode protection units disposed on edges of the first electrodes on which the first subsidiary electrodes are not disposed; a pixel defining layer disposed on the substrate, having holes to expose the first electrodes; a light emission layer; and a second electrode disposed on the light emission layer. The light emission layer includes organic emission layers (EMLs) disposed on the first electrodes. The light emission layer may include subsidiary hole injection layers disposed on selected ones of the first electrodes, to vary a distance between the first electrodes and portions of the second electrode.

摘要翻译： 一种有机发光显示装置（OLED），包括：包括多个像素单元的基板; 设置在像素单元中的第一电极; 第一辅助电极完全覆盖相应的第一电极的顶表面; 第一电极保护单元设置在不设置第一辅助电极的第一电极的边缘上; 设置在所述基板上的像素限定层，具有用于露出所述第一电极的孔; 发光层; 以及设置在发光层上的第二电极。 发光层包括设置在第一电极上的有机发射层（EML）。 发光层可以包括设置在所选择的第一电极上的辅助空穴注入层，以改变第一电极和第二电极的部分之间的距离。

公开(公告)号：US08227816B2

公开(公告)日：2012-07-24

申请号：US12694517

申请日：2010-01-27

申请人： Sung-ho Kim ,  Ju-won Yoon ,  Su-Mi Lee ,  Il-Jeong Lee ,  Kwan-Hee Lee

发明人： Sung-ho Kim ,  Ju-won Yoon ,  Su-Mi Lee ,  Il-Jeong Lee ,  Kwan-Hee Lee

IPC分类号： H01J1/62 ,  H01L33/00

CPC分类号： H01L51/5218 ,  H01L27/3211 ,  H01L51/5088 ,  H01L51/5265

摘要： An organic light emitting display device (OLED) including: a substrate including a plurality of pixel units; first electrodes disposed in the pixel units; first subsidiary electrodes completely covering the top surfaces of corresponding ones of the first electrodes; first electrode protection units disposed on edges of the first electrodes on which the first subsidiary electrodes are not disposed; a pixel defining layer disposed on the substrate, having holes to expose the first electrodes; a light emission layer; and a second electrode disposed on the light emission layer. The light emission layer includes organic emission layers (EMLs) disposed on the first electrodes. The light emission layer may include subsidiary hole injection layers disposed on selected ones of the first electrodes, to vary a distance between the first electrodes and portions of the second electrode.

摘要翻译： 一种有机发光显示装置（OLED），包括：包括多个像素单元的基板; 设置在像素单元中的第一电极; 第一辅助电极完全覆盖相应的第一电极的顶表面; 第一电极保护单元设置在不设置第一辅助电极的第一电极的边缘上; 设置在所述基板上的像素限定层，具有用于露出所述第一电极的孔; 发光层; 以及设置在发光层上的第二电极。 发光层包括设置在第一电极上的有机发射层（EML）。 发光层可以包括设置在所选择的第一电极上的辅助空穴注入层，以改变第一电极和第二电极的部分之间的距离。