摘要:
In a first aspect, a first apparatus is provided for inkjet printing. The first apparatus includes an inkjet head support that includes a plurality of inkjet heads. A first inkjet head of the plurality of inkjet heads is adapted to be independently moveable in both directions along a lateral axis relative to a second inkjet head of the plurality of inkjet heads. The first apparatus also includes a system controller adapted to control an independent lateral movement of the first inkjet head relative to the second inkjet head. Numerous other aspects are provided.
摘要:
In a first aspect, a system is provided. The system includes (1) a stage adapted to move a substrate relative to print heads during printing; (2) at least one print head suspended from a support above the stage and adapted to be moveable in a plane above the stage; (3) a controller operable to rotate the print head about a center of the print head; and (4) an imaging system adapted to capture an image of the print head and to determine a center point of the print head based upon images of the print head captured as the print head is rotated. Numerous other aspects are provided.
摘要:
In a first aspect, a system is provided. The system includes (1) a stage adapted to move a substrate relative to print heads during printing; (2) at least one print head suspended from a support above the stage and adapted to be moveable in a plane above the stage; (3) a controller operable to rotate the print head about a center of the print head; and (4) an imaging system adapted to capture an image of the print head and to determine a center point of the print head based upon images of the print head captured as the print head is rotated. Numerous other aspects are provided.
摘要:
The invention provides an inkjet printing apparatus that includes at least one inkjet print head adapted to dispense fluids onto a substrate and at least one delivery aperture adapted to direct a gas toward the substrate. The apparatus may also include at least one recovery aperture adapted to draw materials away from the substrate and evaporate liquids from the surface of the substrate.
摘要:
A method for forming color filters for flat panel displays comprising dispensing color inks into a pre-patterned matrix using an inkjet device and curing the dispensed color inks. In one aspect, the color inks are cured in a concave configuration. In another aspect, the color inks are cured using electron beam, laser, X-ray, or other suitable high energy source.