Patent attributes
A method for manufacturing a display device including a display panel having a folding area to be folded along a virtual folding axis and first and second non-folding areas adjacent to both sides of the folding area, and a window disposed on the display panel, the method including preparing a mother substrate having an effective area and a non-effective area divided by a cutting line, performing a first laser process along a first cutting line disposed in the first non-folding area, performing a second laser process along a second cutting line disposed in the second non-folding area, and performing a third laser process along a third cutting line disposed in the folding area, in which one end of the third cutting line overlaps a first end of the first cutting line, and the other end of the third cutting line overlaps a first end of the second cutting line.