Nozzle plate for inkjet head and method of manufacturing the...

Details Nozzle plate for inkjet head and method of manufacturing the... Nozzle plate for inkjet head and method of manufacturing the...

2011-04-19

2011-04-19

Nguyen, Thinh H (Department: 2861)

Incremental printing of symbolic information

Ink jet

Ejector mechanism

C347S047000

Reexamination Certificate

active

07926910

ABSTRACT:
A nozzle plate for an inkjet head and a method of manufacturing the nozzle plate includes a silicon substrate having a nozzle, a thermally oxidized silicon layer formed on an outer surface of the silicon substrate and an inner wall of the nozzle, an adhesion layer deposited on the thermally oxidized silicon layer formed on the outer surface of the silicon substrate and formed of silicon oxide, and an ink-repellent coating layer deposited on the adhesion layer.

REFERENCES:
patent: 6290337 (2001-09-01), Radke
patent: 7267426 (2007-09-01), Miyajima et al.
patent: 7434913 (2008-10-01), Suzuki et al.
patent: 7441871 (2008-10-01), Nishijima
patent: 2002-187281 (2002-07-01), None
patent: 2002-254658 (2002-09-01), None

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