Image alignment method and device for biochip-manufacturing apparatus

摘要

An image alignment device and method for a biochip-manufacturing apparatus. The biochip-manufacturing apparatus comprises a conveying device and a plurality of dispensers. The image alignment device comprises an image pickup unit and a plurality of adjusting units. The image pickup unit is disposed on the conveying device. The conveying device conveys the image pickup unit to a predetermined position corresponding to one of the dispensers so that the image pickup obtains the image of the corresponding dispenser. Each of the adjusting units is coupled to the image pickup unit and corresponds to the dispensers respectively, and adjusts the position of the corresponding dispenser based on the image pickup unit.