Incremental printing of symbolic information – Ink jet – Controller
Patent
1997-11-17
2000-06-27
Moses, Richard
Incremental printing of symbolic information
Ink jet
Controller
347 11, 347 15, B41J 2205
Patent
active
060798068
ABSTRACT:
An ink jet printing apparatus responsive to an input digital image for producing a halftone image on a receiver, such as a lithographic plate, having halftone dots with each halftone dot being formed by one or more microdots in a screen dot of selectable areas, including an adjustable printhead for delivering different volumes of ink droplets which, when they contact the receiver, forming microdots of different areas according to the selected screen dot size. The apparatus delivers ink to the printhead and is responsive to a selected screen dot size and the digital image to control the printhead to form ink droplets of different volumes to produce a halftone image on the receiver.
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Baek Seung H.
DoMinh Thap
Wen Xin
Eastman Kodak Company
Moses Richard
Noe William A.
Owens Raymond L.
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