초록 ▼

A method of replicating a nanoscale pattern which comprises forming the pattern on the outer surface of a cylindrical roller, providing a surface upon which the pattern is to be replicated, and transferring the nanoscale pattern from the cylindrical roller onto the surface to provide at least one re

A method of replicating a nanoscale pattern which comprises forming the pattern on the outer surface of a cylindrical roller, providing a surface upon which the pattern is to be replicated, and transferring the nanoscale pattern from the cylindrical roller onto the surface to provide at least one replication of the pattern on that surface. The roller is adapted to carry the pattern on its outer surface and transfer the pattern to a substrate. The ultimate product may be a grating polarizer.

대표청구항 ▼

1. A method of producing a metal nanoscale pattern on a glass substrate which comprises:providing a patterned nanoscale mold; providing a cylindrical roller having a deformable coating on the surface thereof; using the patterned mold to form the pattern in the deformable coating on the outer surface

1. A method of producing a metal nanoscale pattern on a glass substrate which comprises:providing a patterned nanoscale mold; providing a cylindrical roller having a deformable coating on the surface thereof; using the patterned mold to form the pattern in the deformable coating on the outer surface of the cylindrical roller, thereby producing a patterned coating; providing a glass substrate upon which the pattern is to be replicated; transferring the patterned coating from the cylindrical roller onto the glass substrate; and using the patterned coating transferred from the cylindrical roller to the glass substrate to create a corresponding metal pattern on the glass substrate.