公开(公告)号：US20180090721A1

公开(公告)日：2018-03-29

申请号：US15537809

申请日：2016-11-11

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Xiyuan Wang ,  Yuqing Peng ,  Yubao Zi

IPC: H01L51/56 ,  H01L51/00

CPC classification number: H01L51/56 ,  H01L27/12 ,  H01L27/3244 ,  H01L51/003 ,  H01L51/0096 ,  H01L2227/323 ,  H01L2227/326 ,  Y02E10/549

Abstract: Disclosed is a laminated substrate for an OLED display device, wherein the laminated substrate includes a substrate and a conductive layer on bottom surface of the substrate. It can eliminate mura caused by discharging and extrusion in pin separation process during the OLED display device production. A method for producing an OLED display device using the laminated substrate and a display device are further disclosed.