公开(公告)号：US20200058723A1

公开(公告)日：2020-02-20

申请号：US16367589

申请日：2019-03-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Wang Woo LEE ,  Moo Soon KO ,  Hyeon Sik KIM ,  Young Woo PARK ,  Se Wan SON ,  Jin Sung AN ,  Min Woo WOO ,  Seong Jun LEE ,  Jeong Soo LEE ,  Ji Seon LEE ,  Deuk Myung JI

IPC: H01L27/32

Abstract: A display device includes a substrate, a semiconductor layer on the substrate, a first insulating layer on the semiconductor layer, a first conductive layer on the semiconductor layer, a second insulating layer on the first conductive layer, a first contact hole penetrating the first insulating layer and the second insulating layer, a second conductive layer on the second insulating layer, connected to the semiconductor layer through the first contact hole, and including a hydrogen barrier material, and a third insulating layer on the second conductive layer.

公开(公告)号：US20160218117A1

公开(公告)日：2016-07-28

申请号：US14960230

申请日：2015-12-04

Applicant: Samsung Display Co., Ltd.

Inventor： Jin Sung AN ,  Moo Soon KO ,  Jeong Soo LEE

IPC: H01L27/12

CPC classification number: H01L27/124 ,  H01L27/12 ,  H01L27/1222 ,  H01L27/1225 ,  H01L27/1255 ,  H01L27/1262 ,  H01L27/13 ,  H01L29/66757 ,  H01L29/78621 ,  H01L51/0541

Abstract: A display device includes: a first wiring line and a second wiring line separated from each other on a substrate; a gate insulating layer on the first wiring line and the second wiring line; a step difference compensation pattern between the first wiring line and the second wiring line on the gate insulating layer; a protective layer on the step difference compensation pattern; and a pixel electrode on the protective layer.

Abstract translation: 显示装置包括：在基板上彼此分离的第一布线和第二布线; 在第一布线和第二布线上的栅极绝缘层; 栅绝缘层上的第一布线和第二布线之间的阶差补偿图案; 台阶差补偿图案上的保护层; 和保护层上的像素电极。