Patent ID: 8974626
Filing Date: 2015-03-10
Classification: B32B,B81B,B81C,Y10T

Abstract:
1. A method of manufacturing a micro structure, comprising the steps of: forming a first structural body having a first height on a first surface of a first substrate; then forming a second structural body on the first surface, the second structural body being porous and having a second height greater than the first height; then placing the first substrate and a second substrate having a second surface to cause the first and second surfaces to face each other across the first and second structural bodies; and then bonding the first and second substrates to each other by applying heat and pressing force to compress the second structural body in a height direction thereof between the first and second surfaces to cause the second structural body to have a height defined by the first structural body, wherein the second structural body forming step includes the steps of: forming a resist layer over the first structural body; then patterning the resist layer to form a recess section therein; then introducing a material of the second structural body into the recess section; then preliminarily calcining the material of the second structural body; then etching or polishing a surface of the material of the second structural body; and then removing the resist layer.