公开(公告)号：US20190073505A1

公开(公告)日：2019-03-07

申请号：US15981521

申请日：2018-05-16

Applicant: LG Display Co., Ltd.

Inventor： Suchan KWON ,  ChiKyung SUNG ,  Yonghee KIM

IPC: G06K9/00 ,  H05K1/02 ,  H05K1/18 ,  H05K7/20 ,  H05K5/00 ,  H01L51/52 ,  G01B11/24 ,  G01B17/06

Abstract: A display device can include a cover substrate; a display module disposed on a rear surface of the cover substrate and configured to display an image; a heat dissipation film disposed on a rear surface of the display module; a hole disposed in the heat dissipation film; a flexible circuit board covering the hole in the heat dissipation film and configured to block light; and a fingerprint scanner mounted on the flexible circuit board, disposed in the hole of the heat dissipation film, and separated from the heat dissipation film by a space, in which the flexible circuit board covers the space between the heat dissipation film and the fingerprint scanner.