BLIND, AN EXPOSURE DEVICE INCLUDING THE SAME, AND A METHOD FOR DRIVING THE EXPOSURE DEVICE CAPABLE OF ALIGNING A MASK AND A SHIELDING PLATE ON REFERENCE POSITIONS BY USING ALIGNMENT MARKS

摘要

PURPOSE: A blind, an exposure device including the same, and a method for driving the exposure device are provided to simplify operational processes and to prevent gap smudge from being generated on a substrate.;CONSTITUTION: A blind(530) includes a shielding plate and a first adjusting part. The shielding plate shields light in an exposure process. Alignment marks(546a, 546b) are formed at both end parts of the shielding plate. The first adjusting part is fixed to the first end part of the shielding plate to adjust the position of the shielding plate. The shielding plate includes transparent window parts(536a, 536b), and each alignment mark is formed at each window part. The first adjusting part rotates the shielding plate to adjust the tilted angle of the shielding plate.;COPYRIGHT KIPO 2013