Lg Display Co., Ltd.

Junho Yeo

YongMin Ha

ChangHeon Kang

Hanwook Hwang

YeongHo Yun

Minji Han

Seokhwan Choi

JeeHwan Oh

SungHyun Jang

Soobin Lee

Youngkwun Kim

Embodiments of the disclosure relate to a display device. Specifically, there is provided a display device with display quality enhanced by comprising a substrate, a display area where one or more subpixels are disposed, each of the one or more subpixels including a light emitting element positioned on the substrate and at least one transistor for driving the light emitting element, an open area obtained by removing at least a portion of the substrate in an area surrounded by the display area, and a planarization layer positioned to overlap the display area and the open area and positioned on the light emitting element.

Display device

A display device includes a display panel having a display area and a non-display area, crack lines disposed in the non-display area; and a first crack pad and a second crack pad connected to both ends of the crack lines. The crack lines comprise a plurality of crack line units connected to each other. Each of the plurality of crack line units comprises a plurality of sub-crack lines connected in parallel. In this manner, the efficiency of inspecting for cracks can be improved.

Growing community of inventors

Paju-si, South Korea

Junho Yeo