PURPOSE: A display device is provided to display an image optimized to a flexible characteristic of a flexible display panel based on capacitance of a touch panel. CONSTITUTION: A flexible display unit(100) displays an image processed in a display device and has a flexible characteristic. A display area(DA) is exposed to the outside by entering and exiting the housing(200). The flexible display unit includes a flexible display panel(110), a capacitive touch panel(120) and a conductive marker(130). Each of the flexible display panel and the capacitive touch panel is connected to a control unit. The flexible display panel displays the display area based on the capacitance of the capacitive touch panel. [Reference numerals] (400) Control unit; (AA) First direction
