Micro-fluid ejection heads with chips in pockets

Details Micro-fluid ejection heads with chips in pockets Micro-fluid ejection heads with chips in pockets

2006-09-28

2011-11-22

Peng, Charlie (Department: 2883)

Incremental printing of symbolic information

Ink jet

Ejector mechanism

C430S320000

Reexamination Certificate

active

08061811

ABSTRACT:
Micro-fluid ejection heads and methods for fabricating micro-fluid ejection heads are provided, including those that use a non-conventional substrate and methods for making large array micro-fluid ejection heads. One such ejection head includes a substrate having a device surface with a plurality of fluid ejection actuator devices and a pocket disposed adjacent thereto. A chip associated with the plurality of fluid ejection actuator devices is attached in the chip pocket adjacent to the device surface of the substrate. A conductive material is deposited adjacent to the device surface of the substrate and in electrical communication with the chip.

REFERENCES:
patent: 5016023 (1991-05-01), Chan et al.
patent: 5030971 (1991-07-01), Drake et al.
patent: 5133495 (1992-07-01), Angulas et al.
patent: 5987744 (1999-11-01), Lan et al.
patent: 6109719 (2000-08-01), Cornell
patent: 6164762 (2000-12-01), Sullivan et al.
patent: 6180018 (2001-01-01), Miyagawa et al.
patent: 6183067 (2001-02-01), Matta
patent: 6210522 (2001-04-01), Singh et al.
patent: 6325488 (2001-12-01), Beerling et al.
patent: 6366468 (2002-04-01), Pan
patent: 6409312 (2002-06-01), Mrvos et al.
patent: 6457811 (2002-10-01), Pan et al.
patent: 6513907 (2003-02-01), Beerling et al.
patent: 6530649 (2003-03-01), Pan
patent: 6535237 (2003-03-01), Wong
patent: 6582062 (2003-06-01), Childers et al.
patent: 6921156 (2005-07-01), Childers et al.
patent: 6958537 (2005-10-01), Eng et al.
patent: 6964881 (2005-11-01), Chua et al.
patent: 6987031 (2006-01-01), Eng et al.
patent: 7005319 (2006-02-01), Chen et al.
patent: 2002/0001020 (2002-01-01), Mrvos et al.
patent: 2003/0035025 (2003-02-01), Pan
patent: 2003/0184618 (2003-10-01), Childers et al.
patent: 2005/0200660 (2005-09-01), Laurer et al.
patent: 2006/0057503 (2006-03-01), Bertelsen et al.
patent: 2006/0146092 (2006-07-01), Barnes et al.

Affiliated with

Also associated with

Rating

Micro-fluid ejection heads with chips in pockets does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Micro-fluid ejection heads with chips in pockets, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Micro-fluid ejection heads with chips in pockets will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4307732