公开(公告)号：US10883889B2

公开(公告)日：2021-01-05

申请号：US16262903

申请日：2019-01-30

Applicant: Samsung Display Co., Ltd.

Inventor： Hee-kwon Lee ,  Sungun Park ,  Youngjoo Lee ,  Jeongil Yoo

IPC: G01L1/14 ,  H01L51/00 ,  H01L51/52 ,  H05K1/18 ,  H05K1/11 ,  H05K1/16 ,  G06F3/041 ,  G06F3/044 ,  H03K17/96

Abstract: A display device includes a display panel and a pressure sensor. The display panel displays a pressure sensing image which induces a user to apply a pressure in a specific situation. The pressure sensor is disposed under the display panel, and a portion of the pressure sensor overlaps with the pressure sensing image. An opening portion is defined in a part of an electrode of the pressure sensor that does not overlap with the pressure sensing image.