DISPLAY DEVICE

摘要

PURPOSE: A display device is provided to simplify process steps and reduce production costs by directly forming a hole combined with a back cover in a sealing substrate. CONSTITUTION: In a display device, a display module display an image. A top case protects the display module from front A back cover protect the display module from backward. An element substrate has a cell driving array and an organic light emitting device array. A sealing substrate(150) is attached on the one side of the element substrate while being the cell driving array and the organic light emitting device array. The sealing substrate has a hole combined with a back cover on both sides. A polarizer(180) is attached to the other side of the element substrate.