Patent ID: 8178011

Claim:
A method for replicating large-scale nano-pattern structures, comprising: forming a first patterned substrate comprising a first substrate with a positive pattern by performing self-assembling block copolymer reactions on the first substrate, wherein the positive pattern comprises a large-scale nano-patterned structure including block copolymer structures; and patterning a second substrate with a negative imprint of the positive pattern of the first substrate by at least partially coating a surface of the second substrate with the coating, wherein the coating comprises an imprint resist material, pressing the first patterned substrate including the block copolymer structures into a coating on the second substrate to form a negative pattern, wherein pressing the first patterned substrate including the block copolymer structures into a coating on the second substrate forms a temporary combined unit, and transferring the negative pattern to the second substrate to form a second patterned substrate by curing the temporary combined unit and removing the first patterned substrate.