Patent ID: 7833572
Filing Date: 2010-11-16
Classification: H01L,H05K

Abstract:
1. A method of dispensing viscous material on an electronic substrate, the method comprising: delivering a first electronic substrate pattern to a dispense position; delivering a second electronic substrate pattern to a dispense position; aligning the first electronic substrate pattern with a first dispensing unit coupled to a beam by a carriage device configured to move the first dispensing unit in a X axis direction and a Y axis direction; positioning the second dispensing unit a predetermined distance from the first dispensing unit by an adjustable bracket that directly couples the second dispensing unit to the carriage and moves the second dispensing unit relative to the first dispensing unit; dispensing material from the first dispensing unit at desired locations on the first electronic substrate pattern; and dispensing material from the second dispensing unit at desired locations on the second electronic substrate pattern.