INKJET APPLICATION DEVICE AND METHOD, CAPABLE OF ENHANCING THE APPLICATION QUALITY OF A FILM SINCE AN APPLICATION MATERIAL IS APPLIED TO THE FILM

摘要

PURPOSE: Inkjet application device and method are provided to enhance the application quality of a film and to enable the film to be applied in a state that the curl of both sides of the film has been corrected.;CONSTITUTION: An inkjet application device inkjet application device comprises an upstream guide roll(4), an adsorption table(10), an application head(15), a downstream guide roll, and curl correcting bars(13,14). The upstream guide roll unwinds and transfers a film(1) of a roll shape. The adsorption table adsorbs the unwound film. The application head applies a liquid application material onto the film adsorbed to the adsorption table. The applied film is transferred and is wound in a roll shape. The curl correcting bars press both sides of an application target of the film to the adsorption surface of the adsorption table to broaden them to sides of the adsorption table. The curl of both sides of the application target of the film is corrected by the curl correcting bars.;COPYRIGHT KIPO 2011