ROLLABLE ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE

摘要

A rollable OLED display device according to an embodiment of the present disclosure is provided. The rollable OLED display device includes a rollable OLED display panel and a rolling unit. The rollable OLED display panel includes a display area and a non-display area that extends from the display area and includes a rolling unit attachment area. The rolling unit is in operative contact with the rolling unit attachment area of the rollable OLED display panel. It is configured to rotate such that the rollable OLED display panel is in a rolled state and an unrolled state. The rolling unit is formed in a cylindrical shape, and the rolling unit attachment area is defined by an arc of the cylindrical shape having an angle of 355° or less.