Lg Electronics Inc.

Hyunseok Hwang

Sangsoo Lee

Youngdon Choi

Inkeun Ryu

Woohyuk Choi

Seunghyun Yun

Seokmin Hong

Jangil Lee

Kwangsik Yoo

Kihoon Nam

Jiwon Park

Jaeyong Kim

Kwaneun Jin

Changshik Minn

Television receiver

A display device according to one embodiment of the present invention includes a display module, and a heat dissipation unit which is coupled to a rear side of the display module. The heat dissipation unit includes a core part including a plurality of hollow polygonal columns extending in a front/back direction, a front sheet which is coupled to a front portion of the core part, and a rear sheet which is coupled to a rear portion of the core part. The core part has a thickness of about 40% to about 60% in the front/back direction with respect to a total thickness of the heat dissipation unit in the front/back direction.

Display device

Growing community of inventors

Seoul, South Korea

Hyunseok Hwang