公开(公告)号：US20170192302A1

公开(公告)日：2017-07-06

申请号：US15234289

申请日：2016-08-11

Applicant: Samsung Display Co., Ltd.

Inventor： Juhee KIM ,  Kijong KIM

IPC: G02F1/1335

CPC classification number: G02F1/133605 ,  G02F1/133603 ,  G02F1/133611

Abstract: a display device includes a display panel, a backlight unit disposed under the display panel to provide light to the display panel, and a cover member which accommodate the backlight unit. The cover member includes a bottom part, a plurality of sidewall parts bent from the bottom part, and a plurality of seat parts extending from the sidewall parts. The backlight unit includes a plurality of light emitting elements disposed on a top surface of the bottom part, and a reflective sheet including a reflective part overlapping the top surface of the bottom part, a plurality of sidewall reflective parts connected to the reflective part to correspond to the sidewall parts, a plurality of seat reflective parts connected to the sidewall reflective, where coupling openings are defined therein, and coupling parts extending from the seat reflective parts and inserted into the coupling openings.