Patent ID: 9519080
Filing Date: 2016-12-13
CPC Classification: E06B,G02B,Y10T

Claim Text:
1. A high-aspect-ratio imprinted structure, comprising: a first layer of cured layer material having a surface and a plurality of micro-channels imprinted in the first layer, each micro-channel having a length, micro-channel walls, and a micro-channel bottom, the micro-channel bottom having distinct first and second portions; and deposited material located on the micro-channel walls and not on the second portion of the micro-channel bottom, wherein the micro-channels extend over the first layer to define a length, and wherein the micro-channels and the deposited material on the micro-channel walls have a substantially rectangular cross section taken in a direction perpendicular to the length of the micro-channels and perpendicular to the surface of the first layer, and wherein the deposited material has a transmissivity of less than 50% and is not present on the surface of the first layer.