LITI APPARATUS, METHOD OF LITI AND FABRICATING METHOD OF USING THE SAME

摘要

PURPOSE: the manufacturing method of a kind of laser thermal transfer device, the method for laser thermal transfer and a kind of organic light-emitting display device and preventing heat unbalance to donor membrane and substrate using application offer, due to laser beam, thus transmission failure. ;CONSTITUTION: donor film (20) is arranged on substrate (10). The donor film includes a transfer layer (23), basement membrane (21) and photothermal transformation layer (22). Laser beam film projection team (30) includes laser oscillation apparatus (31), the first optical system (32), the 2nd optical system (34). Mask (33) is arranged in the first optical system and the second optical system. The mask of opening portion (332) includes a pair of first side and a pair of of second side. ;The 2012 of copyright KIPO submissions