公开(公告)号：US20170212616A1

公开(公告)日：2017-07-27

申请号：US15324452

申请日：2016-01-25

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Xiangxiang Zou ,  Jiayang Zhou ,  Xuefei Wang

IPC: G06F3/044

CPC classification number: G06F3/044 ,  G01L1/14 ,  G06F2203/04102 ,  G06F2203/04105

Abstract: Disclosed is a display device, a pressure detecting method and a pressure detecting device. Since a FPC electrode disposed on a side of a FPC board facing a display panel, an upper electrode for grounding disposed on a side of the display panel facing the flexible printed board and an elastically deformable dielectric material disposed between the FPC electrode and the upper electrode and contacting therewith respectively are additionally disposed between the FPC board and the upper electrode, or a FPC electrode disposed on a side of a FPC board facing a support frame and an elastically deformable dielectric material disposed between the FPC electrode and the support frame and contacting therewith respectively are additionally disposed between the FPC board and the support frame, it is possible to detect a magnitude of a pressure exerted on the display panel, thereby overcoming the defect that the existing display device can not realize pressure detection, thus improving user experience.

公开(公告)号：US10007387B2

公开(公告)日：2018-06-26

申请号：US15324452

申请日：2016-01-25

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Xiangxiang Zou ,  Jiayang Zhou ,  Xuefei Wang

IPC: G06F3/041 ,  G06F3/044

CPC classification number: G06F3/044 ,  G06F2203/04102 ,  G06F2203/04105

Abstract: Disclosed is a display device, a pressure detecting method and a pressure detecting device. Since a FPC electrode disposed on a side of a FPC board facing a display panel, an upper electrode for grounding disposed on a side of the display panel facing the flexible printed board and an elastically deformable dielectric material disposed between the FPC electrode and the upper electrode and contacting therewith respectively are additionally disposed between the FPC board and the upper electrode, or a FPC electrode disposed on a side of a FPC board facing a support frame and an elastically deformable dielectric material disposed between the FPC electrode and the support frame and contacting therewith respectively are additionally disposed between the FPC board and the support frame, it is possible to detect a magnitude of a pressure exerted on the display panel, thereby overcoming the defect that the existing display device can not realize pressure detection, thus improving user experience.