A Complex System Having Ink-Jet Printing Function and Testing Function, and An Ink-Jet Printing Apparatus Having the Same

摘要

The present invention having a function inkjet printing and checking complex system , and it provided an inkjet printing device . the disclosed ; plurality of ink jet head for an ink jet printing system includes a complex function and check function of the present invention to supply the ink to form a plurality of patterns on a printing object; The plurality of the ink jet head is mounted , movable gantry on said printing object; At least one inspection device is mounted to the rear of the gantry , the plurality of test patterns formed on the printing state of the object; And the plurality of the ink jet head , the gantry , and is characterized in that it comprises a control device for controlling the operation of each of the at least one testing device .