发明申请
US20140093638A1 METHOD OF DISPENSING MATERIAL BASED ON ANGULAR LOCATE FEATURE 审中-公开
基于角位置特征分配材料的方法

METHOD OF DISPENSING MATERIAL BASED ON ANGULAR LOCATE FEATURE
摘要:
A dispensing system includes a frame, a dispensing unit gantry movably coupled to the frame, and a dispensing unit coupled to the dispensing unit gantry. The dispensing unit further includes a vision system gantry coupled to the frame and a vision system coupled to the vision system gantry. A controller is coupled to the dispensing unit gantry, the dispensing unit, the vision system gantry, and the vision system. The controller is configured to obtain an image of a fiducial provided on the electronic substrate, obtain an image of at least a portion of an object positioned on the electronic substrate, orient the object with respect to the dispensing unit, and perform a dispense operation to secure the object to the electronic substrate. Methods of dispensing material on a substrate are further disclosed.
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