Metal working – Method of mechanical manufacture – Fluid pattern dispersing device making – e.g. – ink jet
Reexamination Certificate
2007-06-27
2010-11-09
Banks, Derris H (Department: 3729)
Metal working
Method of mechanical manufacture
Fluid pattern dispersing device making, e.g., ink jet
C029S831000, C029S832000, C029S846000, C029S852000, C029S854000
Reexamination Certificate
active
07827691
ABSTRACT:
A method for manufacturing a nozzle plate, which has a nozzle hole, includes radiating of a plurality of laser beams. The method further includes applying of the plurality of laser beams to at least one axial end surface of a plate member substantially throughout an inner circumferential periphery, which defines a boundary between a small hole defining the nozzle hole and the plate member.
REFERENCES:
patent: 4995559 (1991-02-01), Okamoto et al.
patent: 6378792 (2002-04-01), Fukaya et al.
patent: 6676044 (2004-01-01), Dallmeyer et al.
patent: 2004/0163254 (2004-08-01), Miyagawa et al.
patent: 2004/0197038 (2004-10-01), Fujita et al.
patent: 2004/0262430 (2004-12-01), Joseph
patent: 2006/0065648 (2006-03-01), Kameyama et al.
patent: 3344709 (1985-05-01), None
patent: 4443148 (1996-06-01), None
patent: 10225451 (2003-09-01), None
patent: 06-099581 (1994-04-01), None
patent: 11-347756 (1999-12-01), None
patent: 2000-317660 (2000-11-01), None
patent: 2004-92626 (2004-03-01), None
patent: 2004-314154 (2004-11-01), None
German Office Action/Examination Report dated Apr. 10, 2008 in corresponding DE Application No. 10 2007 000 355.4 with English translation.
Japanese Office Action dated Aug. 23, 2010, issued in corresponding Japanese Application No. 2006-177698, with English translation.
Miyagawa Masanori
Uehara Tsunehiro
Banks Derris H
Denso Corporation
Komatsuseiki Kosakusho Co., Ltd
Nguyen Tai
Nixon & Vanderhye PC
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