公开(公告)号：US09040993B2

公开(公告)日：2015-05-26

申请号：US14023002

申请日：2013-09-10

Applicant: Samsung Display Co., Ltd.

Inventor： Chun-Gi You ,  Joon-Hoo Choi

IPC: H01L29/04 ,  H01L33/00 ,  H01L21/84 ,  H01L51/52 ,  H01L51/56

CPC classification number: H01L51/5228 ,  H01L27/3248 ,  H01L27/3258 ,  H01L51/5225 ,  H01L51/56 ,  H01L2227/323

Abstract: An organic light-emitting display apparatus and a method of manufacturing the same. The organic light-emitting display apparatus includes an organic light-emitting device in which a pixel electrode, an intermediate layer that includes an emissive layer, and a cathode electrode are sequentially stacked. The cathode contact unit includes a cathode bus line that is formed on the same layer as the pixel electrode and contacts the cathode electrode, a first auxiliary electrode that is formed on the cathode bus line along an edge area of the cathode bus line, and a second auxiliary electrode that contacts the first auxiliary electrode.

Abstract translation: 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依次堆叠像素电极，包括发光层的中间层和阴极电极的有机发光装置。 阴极接触单元包括：阴极母线，其形成在与像素电极相同的层上并与阴极接触;第一辅助电极，沿着阴极总线的边缘区域形成在阴极总线上;第一辅助电极， 与第一辅助电极接触的第二辅助电极。

公开(公告)号：US20140346448A1

公开(公告)日：2014-11-27

申请号：US14023002

申请日：2013-09-10

Applicant: Samsung Display Co., Ltd.

Inventor： Chun-Gi YOU ,  Joon-Hoo Choi

IPC: H01L51/52 ,  H01L51/56

CPC classification number: H01L51/5228 ,  H01L27/3248 ,  H01L27/3258 ,  H01L51/5225 ,  H01L51/56 ,  H01L2227/323

Abstract: An organic light-emitting display apparatus and a method of manufacturing the same. The organic light-emitting display apparatus includes an organic light-emitting device in which a pixel electrode, an intermediate layer that includes an emissive layer, and a cathode electrode are sequentially stacked. The cathode contact unit includes a cathode bus line that is formed on the same layer as the pixel electrode and contacts the cathode electrode, a first auxiliary electrode that is formed on the cathode bus line along an edge area of the cathode bus line, and a second auxiliary electrode that contacts the first auxiliary electrode.

Abstract translation: 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依次堆叠像素电极，包括发光层的中间层和阴极电极的有机发光装置。 阴极接触单元包括：阴极母线，其形成在与像素电极相同的层上并与阴极接触;第一辅助电极，沿着阴极总线的边缘区域形成在阴极总线上;第一辅助电极， 与第一辅助电极接触的第二辅助电极。

公开(公告)号：US09070904B2

公开(公告)日：2015-06-30

申请号：US14193227

申请日：2014-02-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Kyu-Sik Cho ,  Joon-Hoo Choi ,  Byoung-Kwon Choo ,  Min-Chul Shin ,  Tae-Hoon Yang ,  Won-Kyu Lee ,  Yun-Gyu Lee ,  Bo-Kyung Choi ,  Yong-Hwan Park ,  Sang-Ho Moon

IPC: H01L51/40 ,  H01L51/56 ,  H01L27/12 ,  H01L27/32

CPC classification number: H01L51/56 ,  H01L27/1255 ,  H01L27/1288 ,  H01L27/3262 ,  H01L27/3265

Abstract: An OLED display includes a first polysilicon layer pattern on a substrate having a first gate electrode, a second gate electrode, and a first capacitor electrode, a gate insulating layer pattern, a second polysilicon layer pattern including a first active layer, a second active layer, and a capacitor polycrystalline dummy layer, a third amorphous silicon layer pattern including first source and drain resistant contact layers on a predetermined region of the first active layer, second source and drain resistant contact layers on a predetermined region of the second active layer, and a capacitor amorphous dummy layer on the capacitor polycrystalline dummy layer, and a data metal layer pattern including first source/drain electrodes, second source/drain electrodes, and a second capacitor electrode.

Abstract translation: OLED显示器包括在具有第一栅电极，第二栅极和第一电容器电极的基板上的第一多晶硅层图案，栅极绝缘层图案，包括第一有源层的第二多晶硅层图案，第二有源层 以及电容器多晶虚拟层，在第一有源层的预定区域上包括第一源极和漏极接触层的第三非晶硅层图案，在第二有源层的预定区域上的第二源极和漏极接触层，以及 电容器多晶虚拟层上的电容器非晶虚拟层，以及包括第一源极/漏极，第二源极/漏极和第二电容器电极的数据金属层图案。

公开(公告)号：US08847231B2

公开(公告)日：2014-09-30

申请号：US14093333

申请日：2013-11-29

Applicant: Samsung Display Co., Ltd.

Inventor： June-Woo Lee ,  Chun-Gi You ,  Joon-Hoo Choi

IPC: H01L29/04 ,  H01L27/14 ,  H01L29/18 ,  H01L21/00 ,  H01L51/56

CPC classification number: H01L51/56 ,  H01L21/00 ,  H01L27/14 ,  H01L27/3248 ,  H01L27/3276 ,  H01L29/18 ,  H01L2227/323

Abstract: An organic light emitting display device includes a substrate, a thin film transistor formed on the substrate and including an active layer, a gate electrode including a gate lower electrode and a gate upper electrode, a source electrode, and a drain electrode, an organic light emitting device electrically connected to the thin film transistor, wherein a pixel electrode formed of the same material as at least a part of the gate electrode in the same layer, an intermediate layer including a light emitting layer, and an opposed electrode arranged to face the pixel electrode are sequentially deposited.

Abstract translation: 一种有机发光显示装置，包括：基板，形成在基板上的薄膜晶体管，具有有源层;栅极电极，包括栅极下部电极和栅极上部电极;源极和漏极;有机光 电连接到薄膜晶体管的发光器件，其中由与同一层中的栅电极的至少一部分相同的材料形成的像素电极，包括发光层的中间层和布置成面对 像素电极顺序沉积。

公开(公告)号：US20140141557A1

公开(公告)日：2014-05-22

申请号：US14093333

申请日：2013-11-29

Applicant: Samsung Display Co., Ltd.

Inventor： June-Woo Lee ,  Chun-Gi You ,  Joon-Hoo Choi

IPC: H01L51/56

CPC classification number: H01L51/56 ,  H01L21/00 ,  H01L27/14 ,  H01L27/3248 ,  H01L27/3276 ,  H01L29/18 ,  H01L2227/323

Abstract: An organic light emitting display device includes a substrate, a thin film transistor formed on the substrate and including an active layer, a gate electrode including a gate lower electrode and a gate upper electrode, a source electrode, and a drain electrode, an organic light emitting device electrically connected to the thin film transistor, wherein a pixel electrode formed of the same material as at least a part of the gate electrode in the same layer, an intermediate layer including a light emitting layer, and an opposed electrode arranged to face the pixel electrode are sequentially deposited.

Abstract translation: 一种有机发光显示装置，包括：基板，形成在基板上的薄膜晶体管，具有有源层;栅极电极，包括栅极下部电极和栅极上部电极;源极和漏极;有机光 电连接到薄膜晶体管的发光器件，其中由与同一层中的栅电极的至少一部分相同的材料形成的像素电极，包括发光层的中间层和布置成面对 像素电极顺序沉积。

公开(公告)号：US20140061607A1

公开(公告)日：2014-03-06

申请号：US13801530

申请日：2013-03-13

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Chun-Gi You ,  Joon-Hoo Choi

IPC: H01L27/32

CPC classification number: H01L27/3258 ,  H01L27/124 ,  H01L27/1255 ,  H01L27/3244 ,  H01L27/3248

Abstract: An organic light-emitting display device includes: a substrate; an active layer on the substrate; a gate electrode insulated from the active layer and overlapping with the active layer; a source electrode including a first source electrode layer, connected to the active layer, and a second source electrode layer connected to the first source electrode layer, the second source electrode layer being larger than the first source electrode layer; a drain electrode including a first drain electrode layer connected to the active layer, and a second drain electrode layer connected to the first drain electrode layer, the second drain electrode layer being larger than the first drain electrode layer; a first electrode directly connected to a top surface of the source electrode or the drain electrode; an intermediate layer on the first electrode and including an organic emission layer; and a second electrode on the intermediate layer.

Abstract translation: 一种有机发光显示装置，包括：基板; 衬底上的有源层; 与有源层绝缘并与有源层重叠的栅电极; 连接到所述有源层的第一源电极层和与所述第一源电极层连接的第二源极电极层，所述第二源电极层大于所述第一源电极层的源电极; 包括连接到所述有源层的第一漏电极层的漏电极和与所述第一漏电极层连接的第二漏电极层，所述第二漏电极层大于所述第一漏电极层; 直接连接到源电极或漏电极的顶表面的第一电极; 第一电极上的中间层，并且包括有机发射层; 和中间层上的第二电极。

公开(公告)号：US20140027736A1

公开(公告)日：2014-01-30

申请号：US13831582

申请日：2013-03-15

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Chun-Gi You ,  Joon-Hoo Choi

IPC: H01L51/52

CPC classification number: H01L51/5203 ,  H01L27/124 ,  H01L27/1259 ,  H01L27/3262 ,  H01L29/41733

Abstract: An organic light-emitting display device and a method of manufacturing the same. The organic light-emitting display device includes: a substrate; an active layer on the substrate; a gate electrode insulated from the active layer and overlapping the active layer; a source electrode including a first source electrode layer connected to the active layer and a second source electrode layer connected to the first source electrode layer and being larger than the first source electrode layer; a drain electrode including a first drain electrode layer connected to the active layer and a second drain electrode layer connected to the first drain electrode layer and being larger than the first drain electrode layer; a first electrode electrically connected to the source electrode or the drain electrode; an intermediate layer on the first electrode and including an organic emission layer; and a second electrode on the intermediate layer.

Abstract translation: 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; 衬底上的有源层; 与有源层绝缘并与有源层重叠的栅电极; 源电极，包括连接到有源层的第一源极电极层和连接到第一源电极层并且大于第一源极电极层的第二源电极层; 漏电极，包括连接到所述有源层的第一漏电极层和连接到所述第一漏电极层并且大于所述第一漏电极层的第二漏电极层; 与源电极或漏电极电连接的第一电极; 第一电极上的中间层，并且包括有机发射层; 和中间层上的第二电极。