Liquid discharging head and an image formation apparatus

Details Liquid discharging head and an image formation apparatus Liquid discharging head and an image formation apparatus

2011-04-19

2011-04-19

Luu, Matthew (Department: 2861)

Incremental printing of symbolic information

Ink jet

Ejector mechanism

Reexamination Certificate

active

07926919

ABSTRACT:
A liquid discharging head and an image formation apparatus are disclosed. The liquid discharging head includes a base member that has a joining surface, to which a piezoelectric device is joined, and a bottom surface. The width of the joining surface in longitudinal directions of a liquid chamber is less than the width of the bottom surface in the longitudinal directions of the liquid chamber; accordingly, the area of the joining surface is less than the area of the bottom surface.

REFERENCES:
patent: 5381171 (1995-01-01), Hosono et al.
patent: 6109728 (2000-08-01), Kakuda et al.
patent: 6331052 (2001-12-01), Murai et al.
patent: 7665830 (2010-02-01), Hashimoto et al.
patent: 2003/0067513 (2003-04-01), Eguchi et al.
patent: 2005/0017601 (2005-01-01), Hiyoshi
patent: 6-188472 (1994-07-01), None
patent: 6-226971 (1994-08-01), None
patent: 2003-211658 (2003-07-01), None
patent: 2004-322505 (2004-11-01), None
patent: 2004-358716 (2004-12-01), None
Oct. 5, 2010 Japanese official action in connection with counterpart Japanese patent application.

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