Patent ID: 8303829

Claim:
A method for fabricating an apparatus of fabricating flat panel display device comprising: preparing a master mold including a thin film pattern; coating a liquid-type molding material including oligomer on the master mold; forming a soft mold including a groove provided with a pattern in a shape corresponding to the thin film pattern of the master mold; placing a mold support plate on the soft mold; and heat-treating the soft mold and the mold support plate to cause a covalent bonding in the interface between the oligomer in the soft mold and the mold support plate such that the soft mold is bonded to the mold support plate without using an adhesive, wherein the oligomer includes monomers [SiO(CH 3 ) 2 ] polymerized linearly, and a terminal group of Si—H; and wherein the covalent bonding occurs between hydroxyl radical (OH) and H(hydrogen) at the terminal group of oligomer, or between H(hydrogen) of hydroxyl radical (OH) and H(hydrogen) at the terminal group of oligomer.