Coating processes – Nonuniform coating
Reexamination Certificate
2006-06-09
2010-12-14
Kornakov, Michael (Department: 1714)
Coating processes
Nonuniform coating
C427S427100, C427S427300, C347S012000, C347S015000, C347S040000, C347S043000, C347S069000, C349S104000, C349S108000
Reexamination Certificate
active
07851020
ABSTRACT:
A method for discharging droplets includes: discharging droplets of a plurality of variations of functional liquids by a plurality of discharge heads, on a coated area from a plurality of nozzles installed in each of the discharge heads, while scanning relatively over the coated area provided on a substrate; wherein a location of the nozzles is shifted in an orthogonal direction for each of the discharge heads, the nozzles being installed in an orthogonal direction on both edges whose direction is approximately orthogonal to a scanning direction, and, at the same time, the plurality of nozzles being arranged in each of the discharge heads, so that an overlapped discharge area, where discharge areas of all variations of the functional liquid overlap upon scanning, is formed; and wherein the discharge heads perform scanning so that the overlapped discharge area includes at least part of the coated area that is provided along a side that extends in the scanning direction, when discharging droplets of the functional liquid on the coated area that is provided along the side that extends in the scanning direction, the discharge heads being located on the edge of the orthogonal direction in the substrate.
REFERENCES:
patent: 6874883 (2005-04-01), Shigemura et al.
patent: 6948795 (2005-09-01), Tashiro et al.
patent: 6991315 (2006-01-01), Nakamura et al.
patent: 7125096 (2006-10-01), Usui
patent: 7270846 (2007-09-01), Shigemura et al.
patent: 7381444 (2008-06-01), Shigemura et al.
patent: 2006/0028499 (2006-02-01), Nakamura et al.
patent: 1422747 (2003-06-01), None
patent: 6-286223 (1994-10-01), None
patent: 09-138306 (1997-05-01), None
patent: 2003-329828 (2003-11-01), None
patent: 2004-267927 (2004-09-01), None
patent: 2005-095833 (2005-04-01), None
patent: 2005-095834 (2005-04-01), None
patent: 2005-095835 (2005-04-01), None
patent: 2004-84827 (2004-10-01), None
Aruga Kazumi
Nagae Nobuaki
Harness & Dickey & Pierce P.L.C.
Kornakov Michael
Seiko Epson Corporation
Zhao Xiao
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