公开(公告)号：US10318789B2

公开(公告)日：2019-06-11

申请号：US15475989

申请日：2017-03-31

Applicant: Samsung Display Co., Ltd.

Inventor： Jeongwoo Park ,  Mingu Kim ,  Woojin Cho ,  Seungho Kim ,  Jongin Baek ,  Heekyun Shin ,  Hyunjoon Oh ,  Junhyuk Cheon

IPC: G06K9/20 ,  G06K9/00 ,  C03C17/02 ,  C03C17/23

Abstract: A display device includes a display panel, a fingerprint recognition sensor on the display panel, and a cover glass on the fingerprint recognition sensor. The cover glass is defined with at least one groove on a surface that faces the display panel.