Incremental printing of symbolic information – Ink jet – Ejector mechanism
Reexamination Certificate
2007-10-09
2011-11-22
Luu, Matthew (Department: 2861)
Incremental printing of symbolic information
Ink jet
Ejector mechanism
C347S040000, C347S085000, C347S087000
Reexamination Certificate
active
08061816
ABSTRACT:
A printhead assembly for a pagewidth inkjet printer. An elongate ink distribution assembly has at least one ink duct. An ink distribution laminate stack is attached to the elongate ink distribution assembly, the laminate stack including a plurality of layers each provided with an arrangement of holes and channels, the arrangement of holes and channels being different between two adjacent layers. An ink flow pathway directs ink, received from the at least one duct, to a longitudinally extending central region of an exit layer of the laminate stack as the ink passess through the laminate stack. A plurality of printhead integrated circuits is positioned in or adjacent the exit layer of the laminate stack to receive the ink from the exit layer, the plurality of printhead integrated circuits longitudinally extending in a region corresponding to the central region of the exit layer of the laminate stack.
REFERENCES:
patent: 4417259 (1983-11-01), Maeda
patent: 4555717 (1985-11-01), Miura et al.
patent: 4908636 (1990-03-01), Saito et al.
patent: 5051761 (1991-09-01), Fisher et al.
patent: 5081472 (1992-01-01), Fisher
patent: 5381169 (1995-01-01), Arai et al.
patent: 5528271 (1996-06-01), Ebisawa
patent: 6047816 (2000-04-01), Moghadam et al.
patent: 6065825 (2000-05-01), Anagnostopoulos et al.
patent: 6322206 (2001-11-01), Boyd et al.
patent: 6409323 (2002-06-01), Silverbrook
patent: 6435648 (2002-08-01), Murakami et al.
patent: 6488422 (2002-12-01), Silverbrook
patent: 6604810 (2003-08-01), Silverbrook
patent: 6652078 (2003-11-01), Silverbrook
patent: 6824242 (2004-11-01), Silverbrook
patent: 6969144 (2005-11-01), Silverbrook
patent: 6974204 (2005-12-01), Silverbrook
patent: 6997625 (2006-02-01), Silverbrook
patent: 0313204 (1989-04-01), None
patent: 0597621 (1994-05-01), None
patent: 0694401 (1996-01-01), None
patent: 0867295 (1998-09-01), None
patent: 2297521 (1996-08-01), None
patent: 59-115863 (1984-07-01), None
patent: 03-234539 (1991-10-01), None
patent: 08-336984 (1996-12-01), None
patent: 10-193626 (1998-07-01), None
patent: 10-324003 (1998-12-01), None
patent: 2000-506075 (2000-05-01), None
Legesse Henok
Luu Matthew
Silverbrook Research Pty Ltd
LandOfFree
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