US Patent 10439154 Display device with rollable display panel

The present disclosure provides a display device comprising: a rollable display panel configured to display an image; a display-panel roller, the display panel being fixed thereto; a support frame, the display-panel roller being rotatably coupled to the frame; and a first protective sheet, wherein when the panel is coiled around the panel roller, the first protective sheet is removably applied on a front face of the display panel. Thus, when the display panel is coiled around a display-panel roller, scratched may be suppressed in the panel.