Samsung Display Co., Ltd.

Kwangsu Park

Seungkyu Lee

Inwoo Kim

Sae-Hee Ryu

Seongjun Hwang

Saehee Ryu

A display device includes an active panel including a display area including a plurality of pixels and a non-display area surrounding the display area, the non-display area including an adjacent area adjacent to the display area and bending areas spaced from the display area by the adjacent area, the bending areas including a connection electrode and a first driving panel in contact with a first bending area of the active panel by a first connection member, and electrically coupled to the active panel. Each of the bending areas is bent in a direction perpendicular to a plane formed by the display area, and the active panel includes an opening in the first bending area exposing the connection electrode, and the first connection member is configured to couple a first signal from the first driving panel to the active panel through the connection electrode.

Display device and tiled display device

A display device is capable of substantially preventing a short circuit between a common electrode and a test pad, the display device including: a first substrate and a second substrate; a thin film transistor disposed on the first substrate; a gate line and a data line connected to the thin film transistor; a test pad portion connected to the data line; a test line connecting the test pad portion and the data line; and a spacer disposed on the first substrate. The spacer includes: a first spacer disposed on the display area and supporting the first substrate and the second substrate; a second spacer disposed on the display area, the second spacer having a less height than a height of the first spacer; and a third spacer overlapping the test line and the test pad portion disposed on the non-display area, the third spacer not contacting the second substrate.

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Yongin-si, South Korea

Kwangsu Park