Display device having dummy pattern in bending area extending to pad area

A display device comprising:

• a substrate comprising a display area, a pad area, and a bending area, the pad area being located outside the display area, and the bending area being located between the display area and the pad area;
• a connection line extending in a direction from the display area to the pad area, and arranged in the bending area;
• a first organic insulating layer and a second organic insulating layer, which are sequentially arranged to cover the connection line;
• and
• a dummy pattern located between the first organic insulating layer and the second organic insulating layer,
• wherein:
• the dummy pattern comprises a first extension portion and a second extension portion spaced apart from each other in a plan view in the pad area;
• the first extension portion and the second extension portion each extend from the bending area to the pad area;
• and
• the dummy pattern comprises electrically conductive material.