公开(公告)号：US08664659B2

公开(公告)日：2014-03-04

申请号：US12985935

申请日：2011-01-06

申请人： Jin-Goo Kang ,  Mu-Hyun Kim ,  Jae-Bok Kim

发明人： Jin-Goo Kang ,  Mu-Hyun Kim ,  Jae-Bok Kim

IPC分类号： H01L51/52 ,  H01L51/56

CPC分类号： H01L27/3246

摘要： Provided are an organic light-emitting diode (OLED) display apparatus and a method of manufacturing the OLED display apparatus. Pixel-defining layers (PDLs) are formed of inorganic and organic insulating layers to minimize non-uniformities of the thicknesses of organic emission layers (OEMLs) and planarize lower thin film transistors (TFTs). Therefore, a lifespan of the OLED display apparatus is improved.

摘要翻译： 提供了一种有机发光二极管（OLED）显示装置和制造OLED显示装置的方法。 像素限定层（PDL）由无机和有机绝缘层形成，以最小化有机发射层（OEML）的厚度的不均匀性并平面化下薄膜晶体管（TFT）。 因此，改善了OLED显示装置的寿命。

公开(公告)号：US09035330B2

公开(公告)日：2015-05-19

申请号：US13088261

申请日：2011-04-15

申请人： Jin-Goo Kang ,  Mu-Hyun Kim ,  Jae-Bok Kim ,  Dong-Kyu Lee ,  Ji-Young Kim

发明人： Jin-Goo Kang ,  Mu-Hyun Kim ,  Jae-Bok Kim ,  Dong-Kyu Lee ,  Ji-Young Kim

IPC分类号： H01L33/00 ,  H01L29/04 ,  H01L31/036 ,  H01L27/32 ,  H01L51/52

CPC分类号： H01L27/3246 ,  H01L51/5237 ,  H01L51/524 ,  H01L51/5253

摘要： An organic light-emitting display device and a method of manufacturing the same are disclosed. The organic light-emitting display device includes: a substrate, a plurality of pixels on the substrate, a plurality of first electrodes, each disposed in each of the plurality of pixels, a pixel defining layer including a first pixel defining sub-layer disposed between each two adjacent first electrodes, and a second pixel defining sub-layer covering the first pixel defining sub-layer and surface edge portions of each two adjacent first electrodes, an intermediate layer disposed on each of the first electrodes and including an emission layer, and a second electrode configured to face the first electrodes.

摘要翻译： 公开了一种有机发光显示装置及其制造方法。 有机发光显示装置包括：基板，基板上的多个像素，多个第一电极，每个设置在多个像素中的每一个中;像素限定层，包括限定子层的第一像素， 每个两个相邻的第一电极，以及限定子层的第二像素，覆盖限定每个两个相邻的第一电极的子层和表面边缘部分的第一像素，设置在每个第一电极上并包括发射层的中间层，以及 配置成面对第一电极的第二电极。

公开(公告)号：US20120012850A1

公开(公告)日：2012-01-19

申请号：US13171184

申请日：2011-06-28

申请人： Ji-Young Kim ,  Mu-Hyun Kim ,  Jin-Goo Kang ,  Dong-Kyu Lee ,  Jae-Bok Kim

发明人： Ji-Young Kim ,  Mu-Hyun Kim ,  Jin-Goo Kang ,  Dong-Kyu Lee ,  Jae-Bok Kim

IPC分类号： H01L33/08

CPC分类号： H01L27/3258 ,  H01L27/3246

摘要： An organic light emitting display apparatus in which image quality can be improved. The organic light emitting display apparatus includes: a substrate; a first electrode disposed on the substrate; a pixel definition layer formed on the first electrode and having an opening portion through which a region of the first electrode is exposed; an intermediate layer connected to the first electrode through the opening portion and including an organic emission layer; a second electrode electrically connected to the intermediate layer; and an inorganic planarization pattern portion disposed between the substrate and the first electrode and formed to at least correspond to the opening portion.

摘要翻译： 一种能够提高图像质量的有机发光显示装置。 有机发光显示装置包括：基板; 设置在所述基板上的第一电极; 形成在第一电极上并具有开口部分的像素限定层，第一电极的区域通过该开口部分露出; 中间层，其通过所述开口部分连接到所述第一电极并且包括有机发射层; 电连接到所述中间层的第二电极; 以及设置在所述基板和所述第一电极之间并且至少形成为至少对应于所述开口部分的无机平坦化图案部分。

公开(公告)号：US08921871B2

公开(公告)日：2014-12-30

申请号：US13088261

申请日：2011-04-15

申请人： Jin-Goo Kang ,  Mu-Hyun Kim ,  Jae-Bok Kim ,  Dong-Kyu Lee ,  Ji-Young Kim

发明人： Jin-Goo Kang ,  Mu-Hyun Kim ,  Jae-Bok Kim ,  Dong-Kyu Lee ,  Ji-Young Kim

IPC分类号： H01L33/00 ,  H01L29/04 ,  H01L31/036 ,  H01L27/32 ,  H01L51/52

摘要： An organic light-emitting display device and a method of manufacturing the same are disclosed. The organic light-emitting display device includes: a substrate, a plurality of pixels on the substrate, a plurality of first electrodes, each disposed in each of the plurality of pixels, a pixel defining layer including a first pixel defining sub-layer disposed between each two adjacent first electrodes, and a second pixel defining sub-layer covering the first pixel defining sub-layer and surface edge portions of each two adjacent first electrodes, an intermediate layer disposed on each of the first electrodes and including an emission layer, and a second electrode configured to face the first electrodes.

公开(公告)号：US08835910B2

公开(公告)日：2014-09-16

申请号：US13171184

申请日：2011-06-28

申请人： Ji-Young Kim ,  Mu-Hyun Kim ,  Jin-Goo Kang ,  Dong-Kyu Lee ,  Jae-Bok Kim

发明人： Ji-Young Kim ,  Mu-Hyun Kim ,  Jin-Goo Kang ,  Dong-Kyu Lee ,  Jae-Bok Kim

IPC分类号： H01L29/08 ,  H01L27/32

CPC分类号： H01L27/3258 ,  H01L27/3246

摘要： An organic light emitting display apparatus in which image quality can be improved. The organic light emitting display apparatus includes: a substrate; a first electrode disposed on the substrate; a pixel definition layer formed on the first electrode and having an opening portion through which a region of the first electrode is exposed; an intermediate layer connected to the first electrode through the opening portion and including an organic emission layer; a second electrode electrically connected to the intermediate layer; and an inorganic planarization pattern portion disposed between the substrate and the first electrode and formed to at least correspond to the opening portion.

摘要翻译： 一种能够提高图像质量的有机发光显示装置。 有机发光显示装置包括：基板; 设置在所述基板上的第一电极; 形成在第一电极上并具有开口部分的像素限定层，第一电极的区域通过该开口部分露出; 中间层，其通过所述开口部分连接到所述第一电极并且包括有机发射层; 电连接到所述中间层的第二电极; 以及设置在所述基板和所述第一电极之间并且至少形成为至少对应于所述开口部分的无机平坦化图案部分。

公开(公告)号：US20110175095A1

公开(公告)日：2011-07-21

申请号：US12985935

申请日：2011-01-06

申请人： Jin-Goo KANG ,  Mu-Hyun Kim ,  Jae-Bok Kim

发明人： Jin-Goo KANG ,  Mu-Hyun Kim ,  Jae-Bok Kim

IPC分类号： H01L51/52 ,  H01L51/56

CPC分类号： H01L27/3246

摘要： Provided are an organic light-emitting diode (OLED) display apparatus and a method of manufacturing the OLED display apparatus. Pixel-defining layers (PDLs) are formed of inorganic and organic insulating layers to minimize non-uniformities of the thicknesses of organic emission layers (OEMLs) and planarize lower thin film transistors (TFTs). Therefore, a lifespan of the OLED display apparatus is improved.

摘要翻译： 提供了一种有机发光二极管（OLED）显示装置和制造OLED显示装置的方法。 像素限定层（PDL）由无机和有机绝缘层形成，以最小化有机发射层（OEML）的厚度的不均匀性并平面化下薄膜晶体管（TFT）。 因此，改善了OLED显示装置的寿命。

公开(公告)号：US08587499B2

公开(公告)日：2013-11-19

申请号：US12805200

申请日：2010-07-19

申请人： Jin-Goo Kang ,  Sang-Moo Choi ,  Mu-Hyun Kim ,  Keum-Nam Kim

发明人： Jin-Goo Kang ,  Sang-Moo Choi ,  Mu-Hyun Kim ,  Keum-Nam Kim

IPC分类号： G09G3/30

CPC分类号： H01L27/326 ,  H01L27/3276

摘要： An organic light emitting diode display including a plurality of pixel areas and a transparent area interposed between the plurality of pixel areas, the display includes a substrate member, thin film transistors and capacitor elements on the substrate member, the thin film transistor and the capacitor elements overlapping with the pixel areas, a gate line, a data line, and a common power supply line on the substrate member, the gate line, the data line, and the common power supply line overlapping with the pixel areas and the transparent area, and being connected to corresponding ones of the thin film transistors and/or the capacitor elements, and pixel electrodes on the substrate member, the pixel electrodes overlapping with all of the thin film transistors and capacitor elements, and with respective portions of the gate line, the data line, and the common power supply line that overlap with the pixel areas.

摘要翻译： 一种有机发光二极管显示器，包括多个像素区域和插入在所述多个像素区域之间的透明区域，所述显示器包括：衬底构件，所述衬底构件上的薄膜晶体管和电容器元件，所述薄膜晶体管和所述电容器元件 与像素区域和透明区域重叠的基板构件，栅极线，数据线和公共电源线上的像素区域，栅极线，数据线和公共电源线重叠，以及 连接到薄膜晶体管和/或电容器元件中的相应薄膜晶体管和/或电容器元件以及基板构件上的像素电极，像素电极与所有薄膜晶体管和电容器元件重叠，并且与栅极线的各个部分重叠， 数据线和与像素区域重叠的公共电源线。

公开(公告)号：US08866162B2

公开(公告)日：2014-10-21

申请号：US12779308

申请日：2010-05-13

申请人： Jin-Goo Kang ,  Mu-Hyun Kim

发明人： Jin-Goo Kang ,  Mu-Hyun Kim

IPC分类号： H01L29/04 ,  H01L31/20 ,  H01L27/32 ,  H01L51/56

CPC分类号： H01L27/3279 ,  H01L51/56 ,  H01L2227/323

摘要： A method of manufacturing an organic light emitting diode (OLED) display includes forming an upper electrode power source line outside of a pixel area over a substrate, forming a lower electrode in the pixel area, forming at least one layer of an organic material layer in the pixel area and areas outside of the pixel area, forming an upper electrode in the pixel area, selectively removing portions of the organic material layer that are exposed outside of the upper electrode, thereby exposing the upper electrode power source line, and coating a conductive material between the upper electrode and the upper electrode power source line in a normal pressure condition such that the conductive material overlaps the upper electrode and the upper electrode power source line, thereby forming a connection portion.

摘要翻译： 一种制造有机发光二极管（OLED）显示器的方法包括在衬底上形成上部电极电源线以外的像素区域，在像素区域中形成下部电极，形成至少一层有机材料层 像素区域和像素区域外的区域，在像素区域中形成上电极，选择性地去除暴露在上电极外部的有机材料层的部分，从而暴露上电极电源线，并且涂覆导电 在正常压力条件下，上电极和上电极电源线之间的材料使得导电材料与上电极和上电极电源线重叠，从而形成连接部分。

公开(公告)号：US08415873B2

公开(公告)日：2013-04-09

申请号：US12981999

申请日：2010-12-30

申请人： Jin-Goo Kang ,  Mu-Hyun Kim

发明人： Jin-Goo Kang ,  Mu-Hyun Kim

IPC分类号： H01L51/50 ,  G09G3/32 ,  H01J9/00

CPC分类号： H01L27/3244 ,  H01L27/3232 ,  H01L27/326 ,  H01L2251/5323

摘要： An organic light emitting display device that prevents distortion of the image by preventing the transmitting light from scattering, and by preventing the degradation of the brightness and color coordinates caused by external light transmitting through the organic light emitting display device. The device includes a transmitting region and separate pixel regions interposed within the transmitting region; thin film transistors, a passivation film covering each thin film transistor; a pixel electrode that is electrically connected to the corresponding thin film transistor; an opposite electrode that faces the pixel electrode and is able to transmit light; an organic light emission layer that is interposed between the pixel electrode and the opposite electrode; a first electrode formed on a second surface of the substrate; a second electrode facing the first electrode; and a light transmission adjusting layer disposed between the first electrode and the second electrode.

摘要翻译： 一种有机发光显示装置，其通过防止透射光散射而防止图像的变形，并且防止由透过有机发光显示装置的外部光引起的亮度和色坐标的劣化。 该装置包括发送区域和插入在发送区域内的分离的像素区域; 薄膜晶体管，覆盖每个薄膜晶体管的钝化膜; 与相应的薄膜晶体管电连接的像素电极; 面对像素电极并能够透射光的相对电极; 位于像素电极和对置电极之间的有机发光层; 形成在所述基板的第二表面上的第一电极; 面对所述第一电极的第二电极; 以及设置在所述第一电极和所述第二电极之间的透光调整层。

公开(公告)号：US20110163664A1

公开(公告)日：2011-07-07

申请号：US12981999

申请日：2010-12-30

申请人： Jin-Goo KANG ,  Mu-Hyun Kim

发明人： Jin-Goo KANG ,  Mu-Hyun Kim

IPC分类号： H01J1/62 ,  H01J9/00

CPC分类号： H01L27/3244 ,  H01L27/3232 ,  H01L27/326 ,  H01L2251/5323

摘要： An organic light emitting display device that prevents distortion of the image by preventing the transmitting light from scattering, and by preventing the degradation of the brightness and color coordinates caused by external light transmitting through the organic light emitting display device. The device includes a transmitting region and separate pixel regions interposed within the transmitting region; thin film transistors, a passivation film covering each thin film transistor; a pixel electrode that is electrically connected to the corresponding thin film transistor; an opposite electrode that faces the pixel electrode and is able to transmit light; an organic light emission layer that is interposed between the pixel electrode and the opposite electrode; a first electrode formed on a second surface of the substrate; a second electrode facing the first electrode; and a light transmission adjusting layer disposed between the first electrode and the second electrode.

摘要翻译： 一种有机发光显示装置，其通过防止透射光散射而防止图像的变形，并且防止由通过有机发光显示装置透射的外部光引起的亮度和色坐标的劣化。 该装置包括发送区域和插入在发送区域内的分离的像素区域; 薄膜晶体管，覆盖每个薄膜晶体管的钝化膜; 与相应的薄膜晶体管电连接的像素电极; 面对像素电极并能够透射光的相对电极; 位于像素电极和对置电极之间的有机发光层; 形成在所述基板的第二表面上的第一电极; 面对所述第一电极的第二电极; 以及设置在所述第一电极和所述第二电极之间的透光调整层。