Samsung Display Co., Ltd.

Kwangsik Lee

Wonkyu Kwak

Ji-Eun Lee

Yohan Kim

Sungho Cho

Jaesun Lee

Dong-seop Park

Se-Ho Kim

Se-ho Kim

Jiyoun Lee

Gyeongnam Bang

Hyunyoung Kim

Dong-Seop Park

Jong-ryuk Park

A display device including a base layer, a circuit layer, a light emitting device layer, an organic layer, and a touch sensing unit. The base layer includes a display area and a non-display area. A plurality of insulation patterns overlaps the non-display area. The organic layer is disposed on the light emitting device and overlaps the plurality of insulation patterns and the organic light emitting diode. At least a portion of the plurality of touch signal lines overlaps the plurality of insulation patterns.

Touch sensing unit integrated display device including outgassing holes

A display device includes a display panel including a hole area, a display area around the hole area, and a non-display area around the display area, a first-first insulating layer disposed in the hole area, sensing electrodes disposed on the display area, a crack detection pattern disposed on the first-first insulating layer in the hole area, a crack detection line disposed on the non-display area, and a connection pattern disposed in a first sensing electrode of the sensing electrodes disposed on the display area to be insulated from the sensing electrodes, and connected to the crack detection pattern and the crack detection line, the first sensing electrode being disposed between the hole area and the non-display area. An edge of the first-first insulating layer disposed at a boundary between the display area and the hole area has a step structure of at least two steps.

Display device

Growing community of inventors

Cheonan-si, South Korea

Kwangsik Lee