公开(公告)号：EP3686664A1

公开(公告)日：2020-07-29

申请号：EP18857432.1

申请日：2018-09-14

申请人： BOE Technology Group Co., Ltd. ,  Chongqing Boe Optoelectronics Technology Co., Ltd.

发明人： LI, Xiaoji ,  ZHAO, Yanli ,  LI, Zhe ,  FAN, Haoxiang ,  LI, Peng ,  XIN, Lan ,  QIN, Peng

IPC分类号： G02F1/1343

摘要： A display panel and a manufacturing method thereof, and a display device are provided. The display panel includes a first substrate and a second substrate disposed opposite to each other, and a liquid crystal layer therebetween; and at least one pixel electrode and at least one common electrode disposed on at least one of the first substrate and the second substrate; wherein at least one orthographic projection of the at least one pixel electrode on a first base substrate of the first substrate and at least one orthographic projection of the at least one common electrode on the first base substrate are alternately arranged along a first direction in which the first base substrate extends; and a ratio of a height of the at least one pixel electrode to a thickness of the liquid crystal layer is in a range of 20%-50%; and/or a ratio of a height of the at least one common electrode to the thickness of the liquid crystal layer is in a range of 20%-50%.