ROLL IMPRINTING APPARATUS

摘要

One embodiment of the present invention relates to a roll imprinting apparatus which simultaneously performs a pattern imprinting process and a hardening process on a coating layer, to thereby simplify a substrate-patterning process. The roll imprinting apparatus according to one embodiment of the present invention comprises: a pattern roll which is arranged to perform an imprinting process on a substrate being transferred, and which rotates to imprint the pattern formed on the surface thereof onto the substrate; and a press roll which rotates at the side opposite the pattern roll with the substrate interposed between the pattern roll and the press roll, in order to press the substrate. The pattern roll comprises a cylinder made of a transparent material, the interior of which has a space, the outer surface of which has the pattern, and which has an ultraviolet-proof layer selectively formed on the portion with the pattern or between the patterns; and a UV lamp arranged in the space of the cylinder to irradiate ultraviolet rays.