| 摘要 |
A stamper for manufacturing a light guide plate and a manufacturing method thereof are provided to improve the uniformity and brightness of light by dually forming a fine pattern on the surface of the stamper. CONSTITUTION: A PR(Photo Resist) is formed on a stamper base material(S110). A non-pattern PR remains by removing the PR on a region to form a dot pattern(S120). A pattern is formed on the pattern region without PR by plating(S130). A non-pattern PR is stripped(S140). |
