METHOD FOR MANUFACTURING FLEXIBLE DISPLAY DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a method for manufacturing a flexible display device capable of solving the problem in which a coupling region is easily damaged when a flexible substrate is removed.SOLUTION: A method for manufacturing a flexible display device includes the steps of: preparing a base substrate 6 and forming release layers 7a and 7b including a first release layer 7a and a second release layer 7b having a stronger release force than the first release layer 7a on the base substrate 6; forming a flexible substrate 2a including a coupling region 2b corresponding to the first release layer 7a and a non-coupling region corresponding to the second release layer 7b on the release layers 7a and 7b; coupling a drive integrated circuit (IC) 3 and a flexible printed circuit board (FPC) 4 to the coupling region 2b of the flexible substrate 2a; and removing the flexible substrate 2a to which the drive integrated circuit 3 and the flexible printed circuit board 4 are coupled.