公开(公告)号：US20180082614A1

公开(公告)日：2018-03-22

申请号：US15555211

申请日：2017-01-18

申请人： BOE TECHNOLOGY GROUP CO,. LTD. ,  BEIJING BOE OPOELECTRONICS TECHNOLOGY CO,. LTD.

发明人： Yang YOU ,  Kaixuan Wang ,  Yue Li ,  Li MA ,  Xiaoqing Peng ,  Huishun Chen ,  Zijing Zhang ,  Dong Liang ,  QI Zheng ,  Yao BI ,  Xiaojuan WU ,  Hongliang Yuan

IPC分类号： G09F9/30 ,  F21V31/00 ,  F21V9/08 ,  B23P19/04

CPC分类号： G09F9/30 ,  B23P19/04 ,  F21V9/08 ,  F21V31/005 ,  G02F1/133514 ,  G02F1/1339 ,  G02F2001/13396 ,  G02F2001/13398

摘要： A display substrate, a manufacturing method thereof, and a display device are disclosed. The display substrate includes a display region and a peripheral region encircling the display region. A sealant is disposed in the peripheral region and includes at least one corner. The display substrate further includes at least one retaining wall disposed at the at least one corner of the sealant; the at least one retaining wall is disposed in one-to-one correspondence with the at least one corner of the sealant and is located on one side of the sealant facing the display region. The retaining wall has an integral structure.