ROLLER ASSEMBLY AND ROLL TO ROLL SYSTEM INCLUDING THE SAME

摘要

The present invention discloses a roller assembly and a roll-to-roll system including the same. The present invention comprises a roller body portion and a first spray portion provided in the roller body portion to spray a first fluid onto a surface of a transfer member. The roller body portion and the first spray portion are configured to form an angle between the spraying direction of the first fluid and the surface of the transfer member.