公开(公告)号：US20190272075A1

公开(公告)日：2019-09-05

申请号：US16320266

申请日：2018-05-15

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Chunfeng ZHANG ,  Xiangxiang ZOU

IPC: G06F3/041 ,  G02F1/1333 ,  G02F1/1335

Abstract: A pressure touch control display apparatus and a control method therefor. The pressure touch control display apparatus includes a backlight module, a piezoelectric component and a monitoring circuit, wherein the piezoelectric component is arranged on a reflection sheet of the backlight module, and the piezoelectric component is deformed under the action of a pressure and generates an electrical signal corresponding to the pressure; and the monitoring circuit is electrically connected to the piezoelectric component, and the monitoring circuit is used for monitoring the electrical signal generated by the piezoelectric component.