Counter-bore of a fluid ejection device

Details Counter-bore of a fluid ejection device Counter-bore of a fluid ejection device

2005-09-06

2005-09-06

Brooke, Michael S. (Department: 2853)

Incremental printing of symbolic information

Ink jet

Ejector mechanism

C347S065000

Reexamination Certificate

active

06938988

ABSTRACT:
A fluid ejection device comprises a substrate including a fluid ejector thereon, and an orifice member positioned over said substrate. The orifice member has a fluid-transfer bore extending therethrough and corresponding to the fluid ejector. The orifice member further has a counter-bore about the fluid-transfer bore.

REFERENCES:
patent: 4550326 (1985-10-01), Allen et al.
patent: 4675083 (1987-06-01), Bearss et al.
patent: 4791436 (1988-12-01), Chan et al.
patent: 4829319 (1989-05-01), Chan et al.
patent: 4967208 (1990-10-01), Childers
patent: 5305015 (1994-04-01), Schantz et al.
patent: 5451993 (1995-09-01), Takahashi et al.
patent: 5992968 (1999-11-01), Uetsuki et al.
patent: 6130688 (2000-10-01), Agarwal et al.
patent: 6176571 (2001-01-01), Kishima et al.
patent: 6527370 (2003-03-01), Courian et al.
patent: 0337429 (1989-10-01), None
patent: 0352468 (1990-01-01), None
patent: 0495663 (1992-07-01), None
patent: 0770487 (1997-05-01), None
patent: 0787588 (1997-08-01), None
patent: 0792744 (1997-09-01), None
patent: 0835759 (1997-10-01), None
patent: 10-175299 (1998-06-01), None
Internet article; http://www.fortunecity.com/athena/thatcher/2042/Veterans_m.htm.
Internet article; http://the insidegroove.com/tracks
ascar-winston-nextel-cup-tracks.php4.
Copy of PCT Search Report dated Nov. 28, 2000.

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