Samsung Display Co., Ltd.

Wongu Cho

Chung Yi

Sang Youn Han

Yeontae Kim

Jongwon Lee

Jinbo Shim

Youngsoo No

Jungwook Lee

Ahnho Jee

Minjae Baek

Keunhyuk Youn

A display device includes a display panel including an active region, a peripheral region adjacent to the active region, pixels in the active region, a first crack line in the peripheral region to surround the portion of the active region in plan view, a second crack line in the peripheral region, under the first crack line, and insulated from the first crack line, and a third crack line in the peripheral region, above the first crack line, and insulated from the first crack line and the second crack line.

Display device and method for inspecting display device

A display device including a display panel having a light emitting area and a non-light emitting area around the light emitting area, a first conductive pattern disposed in the non-light emitting area, a second conductive pattern disposed on the first conductive pattern, and a reflection pattern overlapping the non-light emitting area and disposed between the light emitting area and the second conductive pattern.

Display device

A display device includes a substrate having a first side and a second side opposite to the first side. A plurality of pixels is disposed on the substrate. A flexible circuit board is connected to the first side of the substrate. A driving integrated circuit is disposed on a lower portion of the flexible circuit board. A coating layer is disposed on the lower portion of the flexible circuit board. The coating layer is spaced apart from the first side of the substrate and at least partially surrounds the driving integrated circuit. A reinforcing layer is disposed between the first side of the substrate and the coating layer on the lower portion of the flexible circuit board. The reinforcing layer covers a side of the coating layer that faces the first side of the substrate.

Display device having a reinforcing layer

Growing community of inventors

Cheonan-si, South Korea

Wongu Cho