公开(公告)号：US09136313B2

公开(公告)日：2015-09-15

申请号：US14287997

申请日：2014-05-27

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Dae-Woo Kim ,  Jong-Hyun Park ,  Chun-Gi You ,  Seong-Kweon Heo

IPC: H01L27/32 ,  H01L51/56

CPC classification number: H01L27/326 ,  H01L27/3246 ,  H01L27/3248 ,  H01L27/3258 ,  H01L51/5215 ,  H01L51/56 ,  H01L2227/323

Abstract: An organic light-emitting display apparatus and a method for forming the same, the apparatus including a transparent protection layer on a substrate; a via insulation layer on the transparent protection layer; a pixel electrode on the via insulation layer; an opposite electrode on the pixel electrode; and an intermediate layer between the pixel electrode and the opposite electrode, the intermediate layer including an organic emission layer.

Abstract translation: 一种有机发光显示装置及其形成方法，所述装置在基板上包括透明保护层; 透明保护层上的通孔绝缘层; 通孔绝缘层上的像素电极; 像素电极上的相对电极; 以及在所述像素电极和所述相对电极之间的中间层，所述中间层包括有机发射层。

公开(公告)号：US09040974B2

公开(公告)日：2015-05-26

申请号：US14079996

申请日：2013-11-14

Applicant: Samsung Display Co., Ltd.

Inventor： Jong-Hyun Park ,  Chun-Gi You ,  Seong-Kweon Heo ,  Kyung-Hoon Park

IPC: H01L35/24 ,  G09G3/32 ,  H01L27/32 ,  H01L51/00

CPC classification number: G09G3/3208 ,  G09G3/3233 ,  G09G2300/0426 ,  G09G2300/0852 ,  G09G2300/0861 ,  G09G2310/0251 ,  H01L27/3276 ,  H01L51/0031

Abstract: Provided is an organic light-emitting display apparatus. The organic light-emitting display apparatus including: pixels arranged in a display region of a substrate and at intersections between scanning lines and data lines; a first initialization main line arranged along a first side of the display region of the substrate; a second initialization main line arranged along a second side of the display region of the substrate; an initialization power line electrically connected to the pixels and to the first initialization main line and the second initialization main line; and a first electrical connection portion comprising a doped semiconductor layer of which a first portion is connected to the first initialization main line and a second portion is connected to the initialization power line.

Abstract translation: 提供了一种有机发光显示装置。 有机发光显示装置包括：排列在基板的显示区域和扫描线与数据线之间的交点处的像素; 沿着基板的显示区域的第一侧布置的第一初始化主线; 沿着基板的显示区域的第二侧布置的第二初始化主线; 电连接到所述像素和所述第一初始化主线和所述第二初始化主线的初始化电力线; 以及第一电连接部分，包括掺杂半导体层，第一部分连接到第一初始化主线，第二部分连接到初始化电力线。

公开(公告)号：US20150102313A1

公开(公告)日：2015-04-16

申请号：US14445441

申请日：2014-07-29

Applicant: Samsung Display Co., Ltd.

Inventor： Seong-Kweon Heo ,  Jong-Hyun Park ,  Chun-Gi You

IPC: H01L27/32

CPC classification number: H01L27/3248 ,  H01L27/3276 ,  H01L51/5218 ,  H01L51/5265 ,  H01L2251/5315

Abstract: In an aspect, an organic light-emitting display apparatus including: a substrate; a thin film transistor (TFT) formed on the substrate and comprising an active layer, a gate electrode, a source electrode, and a drain electrode; a first insulating layer formed on the TFT; a pixel electrode; a second insulating layer formed on the first insulating layer; and an opposite electrode formed on the intermediate layer is provided.

Abstract translation: 一方面，一种有机发光显示装置，具备：基板; 形成在所述基板上并且包括有源层，栅电极，源电极和漏电极的薄膜晶体管（TFT） 形成在TFT上的第一绝缘层; 像素电极; 形成在所述第一绝缘层上的第二绝缘层; 并且设置在中间层上形成的相对电极。

公开(公告)号：US08952368B2

公开(公告)日：2015-02-10

申请号：US13898186

申请日：2013-05-20

Applicant: Samsung Display Co., Ltd.

Inventor： Jong-Hyun Park ,  Chun-Gi You ,  Sun Park ,  Jin-Hee Kang ,  Yul-Kyu Lee

IPC: H01L51/52 ,  H01L29/786 ,  H01L27/12 ,  H01L29/66 ,  H01L27/32

CPC classification number: H01L51/5281 ,  H01L27/1214 ,  H01L27/1285 ,  H01L27/3262 ,  H01L27/3272 ,  H01L29/66765 ,  H01L29/78678

Abstract: A thin film transistor, a method of manufacturing the same, and a display device including the same, the thin film transistor including a substrate; a polysilicon semiconductor layer on the substrate; and a metal pattern between the semiconductor layer and the substrate, the metal pattern being insulated from the semiconductor layer, wherein the polysilicon of the semiconductor layer includes a grain boundary parallel to a crystallization growing direction, and a surface roughness of the polysilicon semiconductor layer defined by a distance between a lowest peak and a highest peak in a surface thereof is less than about 15 nm.

Abstract translation: 薄膜晶体管及其制造方法以及包括该薄膜晶体管的显示装置，所述薄膜晶体管包括基板; 基板上的多晶硅半导体层; 以及在所述半导体层和所述基板之间的金属图案，所述金属图案与所述半导体层绝缘，其中所述半导体层的多晶硅包括平行于结晶生长方向的晶界，并且所述多晶硅半导体层的表面粗糙度被限定 在其表面的最低峰和最高峰之间的距离小于约15nm。

公开(公告)号：US08921863B2

公开(公告)日：2014-12-30

申请号：US14061866

申请日：2013-10-24

Applicant: Samsung Display Co., Ltd.

Inventor： Chun-Gi You

IPC: H01L21/48 ,  H01L29/786

CPC classification number: H01L29/7869 ,  H01L29/78678

Abstract: A thin film transistor TFT, including a substrate, a gate electrode on the substrate, a gate insulating layer on the gate electrode, an active layer on the gate insulating layer, the active layer corresponding to the gate electrode and including a channel region, source and drain electrodes contacting the active layer, the source and drain electrodes being separate from each other, and an ohmic contact layer between the active layer and at least one of the source and drain electrodes, the ohmic contact layer including an oxide semiconductor material.

Abstract translation: 一种薄膜晶体管TFT，包括基板，在基板上的栅电极，栅电极上的栅极绝缘层，栅极绝缘层上的有源层，对应于栅电极的有源层，并包括沟道区，源 以及与有源层接触的漏电极，源电极和漏电极彼此分离，以及有源层与至少一个源极和漏极之间的欧姆接触层，欧姆接触层包括氧化物半导体材料。

公开(公告)号：US20140353666A1

公开(公告)日：2014-12-04

申请号：US14023242

申请日：2013-09-10

Applicant: Samsung Display Co., Ltd.

Inventor： Gwang-Geun Lee ,  Jong-Hyun Park ,  Seong-Kweon Heo ,  Chun-Gi You

IPC: H01L27/12 ,  H01L21/66

CPC classification number: H01L27/124 ,  H01L22/32

Abstract: A flat panel display device includes a pixel circuit provided on a substrate, a pixel wiring, an inspection pad connected to the pixel circuit through the pixel wiring, a main wiring separated from the inspection pad by a gap, and a common electrode covering substantially the entire substrate and electrically connecting the inspection pad to the main wiring.

Abstract translation: 平板显示装置包括设置在基板上的像素电路，像素布线，通过像素布线连接到像素电路的检查焊盘，通过间隙与检查焊盘分离的主布线，以及基本上覆盖 整个基板并将检查焊盘电连接到主布线。

公开(公告)号：US20140353616A1

公开(公告)日：2014-12-04

申请号：US14079996

申请日：2013-11-14

Applicant: Samsung Display Co., Ltd.

Inventor： Jong-Hyun PARK ,  Chun-Gi You ,  Seong-Kweon Heo ,  Kyung-Hoon Park

IPC: H01L27/32 ,  H01L51/56

CPC classification number: G09G3/3208 ,  G09G3/3233 ,  G09G2300/0426 ,  G09G2300/0852 ,  G09G2300/0861 ,  G09G2310/0251 ,  H01L27/3276 ,  H01L51/0031

Abstract: Provided is an organic light-emitting display apparatus. The organic light-emitting display apparatus including: pixels arranged in a display region of a substrate and at intersections between scanning lines and data lines; a first initialization main line arranged along a first side of the display region of the substrate; a second initialization main line arranged along a second side of the display region of the substrate; an initialization power line electrically connected to the pixels and to the first initialization main line and the second initialization main line; and a first electrical connection portion comprising a doped semiconductor layer of which a first portion is connected to the first initialization main line and a second portion is connected to the initialization power line.

Abstract translation: 提供了一种有机发光显示装置。 有机发光显示装置包括：排列在基板的显示区域和扫描线与数据线之间的交点处的像素; 沿着基板的显示区域的第一侧布置的第一初始化主线; 沿着基板的显示区域的第二侧布置的第二初始化主线; 电连接到所述像素和所述第一初始化主线和所述第二初始化主线的初始化电力线; 以及第一电连接部分，包括掺杂半导体层，第一部分连接到第一初始化主线，第二部分连接到初始化电力线。

公开(公告)号：US20140140019A1

公开(公告)日：2014-05-22

申请号：US13797601

申请日：2013-03-12

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sun Park ,  Chun-Gi You

IPC: H05K7/02 ,  H05K3/36

CPC classification number: H05K3/361 ,  H01L27/3276 ,  H05K1/113 ,  H05K3/323 ,  H05K2201/0108 ,  H05K2201/09436 ,  H05K2201/10128 ,  H05K2201/10977 ,  Y10T29/49117

Abstract: A display apparatus for improving corrosion resistance of a pad area and a method of manufacturing the same. The display apparatus includes a first substrate including a display area, a non-display area, and a pad area, and a second substrate facing the first substrate and corresponding to at least the display area, wherein the pad area includes, a connection area connected to a driving circuit; an exposed area spaced from the connection area; and a plurality of blocking areas between the connection area and the exposed area.

Abstract translation: 一种用于改善焊盘区域的耐腐蚀性的显示装置及其制造方法。 显示装置包括：第一基板，包括显示区域，非显示区域和焊盘区域;以及面对第一基板的至少对应于显示区域的第二基板，其中，焊盘区域包括：连接区域 到驱动电路; 与连接区域隔开的暴露区域; 以及在连接区域和暴露区域之间的多个阻挡区域。

公开(公告)号：US11004922B2

公开(公告)日：2021-05-11

申请号：US15411760

申请日：2017-01-20

Applicant: Samsung Display Co., Ltd.

Inventor： Chun-Gi You ,  Gwang-Geun Lee

IPC: H01L27/32 ,  H01L51/52 ,  H01L27/12

Abstract: An organic light emitting diode display device comprises a substrate which includes a plurality of pixel regions each having a sub-pixel region and a transparent region. In each pixel region, an active layer is disposed in the sub-pixel region. A gate electrode overlaps the active layer. A first electrode is disposed on the active layer, and contacts the active layer. A second electrode is spaced apart from the first electrode, and contacts the active layer. A first lower electrode having a first thickness is disposed in the sub-pixel region and connected to the second electrode. A second lower electrode is disposed in the transparent region on the substrate, located at a same level as the gate electrode. The second lower electrode has a second thickness that is less than the first thickness, and is transparent.

公开(公告)号：US09954042B2

公开(公告)日：2018-04-24

申请号：US15179843

申请日：2016-06-10

Applicant: Samsung Display Co., Ltd.

Inventor： Chang-Ho Lee ,  Jong-Hyun Park ,  Seong-Kweon Heo ,  Chun-Gi You

IPC: H01L29/08 ,  H01L27/32 ,  H01L51/52 ,  H01L51/56 ,  H01L23/544

CPC classification number: H01L27/3248 ,  H01L23/544 ,  H01L27/3246 ,  H01L51/52 ,  H01L51/56 ,  H01L2223/54426 ,  H01L2227/323 ,  H01L2251/566

Abstract: An organic light-emitting diode (OLED) display apparatus including a substrate, an insulation layer on the substrate, and an align mark formed of an insulation material, wherein an upper surface of the insulation layer contacts a lower surface of the align mark.