Patent ID: 9192056
Filing Date: 2015-11-17
Classification: C23C,H05K

Abstract:
1. A method comprising: providing a substrate having an upper surface and an opposing lower surface; positioning a first material over the upper surface of the substrate at a first distance, the first material being positioned at an oblique angle with respect to the upper surface of the substrate; providing a tamping layer over the first material, wherein the tamping layer is characterized by a first thickness, wherein providing the tamping layer comprises flowing de-ionized water over the first material, the de-ionized water forming the tamping layer; directing a laser beam to be incident at a first location of the first material for a first duration; generating a first pressure at an interface region between the tamping layer and the first material; accelerating the first material to a first velocity and towards the upper surface of the substrate; and depositing the first material on at least a first portion of the upper surface of the substrate.