Display device

According to an exemplary embodiment of the present disclosure, a display device includes: a display panel divided into a display area and a non-display area and including a substrate; a transistor disposed over the substrate and disposed in the display area; a flexible film disposed on a side surface of the non-display area and connected to the substrate; and a conductive layer disposed below the substrate and applied with a low-potential power supply voltage from the flexible film to improve edge aging due to polarization by canceling positive charges in the polyimide substrate. 根据本公开内容的示例性实施方式，显示装置包括：显示面板，其被划分为显示区域和非显示区域并且包括基板；晶体管，其设置在基板上方并且设置在显示区域中；柔性膜，其设置在非显示区域的侧表面上并且连接至基板；以及导电层，其设置在基板下方并且从柔性膜被施加有低电位电源电压，以通过抵消聚酰亚胺基板中的正电荷来改善由于极化而引起的边缘老化。