公开(公告)号：US20140027720A1

公开(公告)日：2014-01-30

申请号：US13673722

申请日：2012-11-09

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sung-Ho Kim ,  Min-Chul Shin ,  Do-Young Kim

IPC: H01L27/32 ,  H01L51/00

CPC classification number: H01L27/3225 ,  H01L27/124 ,  H01L27/3223 ,  H01L51/00 ,  H01L51/0023

Abstract: An organic light-emitting display device and a method of manufacturing the same. The organic light-emitting display device includes: an active layer that is formed by patterning a semiconductor layer formed by laser crystallization; a gate electrode that is disposed to correspond to a channel area of the active layer; a first insulating layer that is disposed between the active layer and the gate electrode; a second insulating layer that is disposed on the gate electrode; and first test patterns that are formed on the second insulating layer and contact source and drain regions of the active layer and the gate electrode, respectively.

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：通过对通过激光结晶形成的半导体层进行构图而形成的有源层; 设置为对应于所述有源层的沟道区域的栅电极; 设置在所述有源层和所述栅电极之间的第一绝缘层; 设置在所述栅电极上的第二绝缘层; 以及分别形成在有源层和栅电极的第二绝缘层和接触源极和漏极区上的第一测试图案。

公开(公告)号：US08895970B2

公开(公告)日：2014-11-25

申请号：US13673722

申请日：2012-11-09

Applicant: Samsung Display Co., Ltd.

Inventor： Sung-Ho Kim ,  Min-Chul Shin ,  Do-Young Kim

IPC: G09G3/10 ,  H01L27/32 ,  H01L51/00

CPC classification number: H01L27/3225 ,  H01L27/124 ,  H01L27/3223 ,  H01L51/00 ,  H01L51/0023

Abstract: An organic light-emitting display device and a method of manufacturing the same. The organic light-emitting display device includes: an active layer that is formed by patterning a semiconductor layer formed by laser crystallization; a gate electrode that is disposed to correspond to a channel area of the active layer; a first insulating layer that is disposed between the active layer and the gate electrode; a second insulating layer that is disposed on the gate electrode; and first test patterns that are formed on the second insulating layer and contact source and drain regions of the active layer and the gate electrode, respectively.

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：通过对通过激光结晶形成的半导体层进行构图而形成的有源层; 设置为对应于所述有源层的沟道区域的栅电极; 设置在所述有源层和所述栅电极之间的第一绝缘层; 设置在所述栅电极上的第二绝缘层; 以及分别形成在有源层和栅电极的第二绝缘层和接触源极和漏极区上的第一测试图案。