Facsimile and static presentation processing – Static presentation processing – Communication
Reexamination Certificate
2003-11-03
2009-08-18
Poon, King Y (Department: 2625)
Facsimile and static presentation processing
Static presentation processing
Communication
C358S001100, C358S001130, C358S001160
Reexamination Certificate
active
07576880
ABSTRACT:
Systems and methods for cooperative rasterization of print data in an enterprise network are described. In one aspect, a primary printer rasterizes a portion of a print job to input raster bits into a raster buffer associated with the primary printer. During print job processing operations, the primary printer identifies a potential underflow condition of the raster buffer. Thus, the primary printer communicates an un-rasterized portion of the print job to a secondary printer for the secondary printer to rasterize—the primary printer not rasterizing the un-rasterized portion. Subsequently, the primary printer receives raster bits corresponding to the un-rasterized portion from the secondary printer. The primary printer prints all of the raster bits corresponding to the print job.
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Christiansen Robert D.
Clouthier Scott C.
Hoffmann Brian E.
Hewlett--Packard Development Company, L.P.
Poon King Y
Wills Lawrence E
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