公开(公告)号：US20240290930A1

公开(公告)日：2024-08-29

申请号：US18588222

申请日：2024-02-27

Applicant: LG DISPLAY CO., LTD.

Inventor： Eunjeong YANG ,  Jaewon RYU ,  DaeYun KIM

IPC: H01L33/64 ,  H01L25/075 ,  H05K7/20

CPC classification number: H01L33/642 ,  H01L25/0753 ,  H05K7/20963

Abstract: A display device includes a display panel, a cover bottom disposed on a rear surface of the display panel, and a printed circuit board disposed on a rear surface of the cover bottom and including a plurality of elements to drive the display panel, wherein the cover bottom includes a heat dissipating portion disposed in the cover bottom, and the printed circuit board is disposed on the heat dissipating portion, and one or more air gaps are formed between the heat dissipating portion and at least one of the display panel and the printed circuit board.