Patent ID: 7811934

Claim:
A method of manufacturing nanoelectrode lines, comprising the steps of: sequentially forming an insulating layer, a first photoresist layer, and a drop-shaped second photoresist on a substrate; disposing an imprint mold having a plurality of molding patterns over the second photoresist; applying pressure to the mold to allow the second photoresist to flow into the mold patterns; irradiating ultraviolet (UV) light onto the mold to cure the second photoresist; removing the mold from the cured second photoresist and patterning the second photoresist; patterning the first photoresist layer using the patterned second photoresist as a mask; patterning the insulating layer using the patterned first photoresist layer and the patterned second photoresist as a mask, such that the patterned insulating layer includes a plurality of concave portions and a plurality of convex portions, and each convex portion is formed under the patterned first photoresist layer; and forming a metal layer on each concave portion of the patterned insulating layer.