In the present invention, a plurality of first units capable of accommodating the substrate and a second unit are provided, in which a substrate is carried between the first unit and the second unit. The substrate is covered with a carbon nanotube paste that covers the photoresist dot. Processing the composite image includes positioning the priority objects to prevent placement of the priority objects at a location extending over two of the display screens. In one approach, a heater is operatively coupled to the tip. The electroluminescent polymer materials of the invention may comprise a polymer and an electroluminescent organic component, where the water-soluble polyanilin having an electron-hole conductivity may be used as the polymer and one of a cyanine dye, a porphyrin, in the form of J-aggregates, may be used as the electroluminescent organic component.