公开(公告)号：US12284794B2

公开(公告)日：2025-04-22

申请号：US18359208

申请日：2023-07-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jonggeun Yoon ,  Sangwon Kim ,  Youngwook Kim ,  Chankyu Lim ,  Pilwon Seo ,  Jiwoo Lee

IPC: H05K7/20 ,  G06F3/0354 ,  G06F3/038 ,  G09G3/20

Abstract: An electronic device including a thermal diffusion member for reducing hot spots is provided. The electronic device includes a plurality of display driver integrated circuits (DDICs) spaced apart from each other in a non-display area of a display panel, and disposed oriented in a first direction from the display panel, a circuit board disposed in a second direction opposite to the first direction from the display panel, and including a timing controller IC (T-CON IC) disposed so as to overlap at least some of the plurality of DDICs when the display panel is viewed from the first direction, a flexible circuit board disposed at one end of the display panel, and electrically connecting the plurality of DDICs and the circuit board, and a thermal diffusion member disposed, between the circuit board and the display panel.