Printing system with compact print engine

Incremental printing of symbolic information – Ink jet – Medium and processing means

Reexamination Certificate

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Details

C347S002000, C347S104000, C347S171000, C101S327000, C101S335000, C101S407100, C101S492000

Reexamination Certificate

active

06899420

ABSTRACT:
Disclosed is a print engine having a page-width printhead assembly and a motorized transfer roller located adjacent to the printhead. The transfer roller is also adjacent to the sheet media path of the device which uses the engine. The printhead is oriented to print directly onto the transfer roller. The engine has a second roller closely adjacent to the transfer roller and on an opposite side of the path for pressing the sheet onto the transfer roller. In some embodiments, the printhead has a surface adjacent to the transfer roller that carries capping seals on either side of the ink ejecting area. The printhead is held off of the transfer roller by a solenoid but parked against the transfer roller when not in use.

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