Abstract: Plain paper is processed through a plain paper optimizer system prior to image formation on a recording surface. The optimizer system adds a fixing fluid during application of pressure and, optionally, heat to the paper surface. The surface contacted by the fixing fluid is enhanced, forming images of improved print quality. In one embodiment, plain paper is treated in an optimizer system, which has a heat and fuser assembly with silicone oil as the fixing fluid, and is transported into the print zone of an ink jet printer. Images printed on the treated surface demonstrate improvements in image quality manifested by reduction of both edge raggedness and intercolor bleeding.
Type:
Grant
Filed:
April 29, 1998
Date of Patent:
September 25, 2001
Assignee:
Xerox Corporation
Inventors:
Joel A. Kubby, Lisa A. DeLouise, David A. Mantell