Ink jet apparatus

Details Ink jet apparatus Ink jet apparatus

2005-10-18

2005-10-18

Feggins, K. (Department: 2861)

Incremental printing of symbolic information

Ink jet

Ejector mechanism

C347S068000

Reexamination Certificate

active

06955419

ABSTRACT:
A drop emitting apparatus including a diaphragm layer disposed on a fluid channel layer, a thin film circuit having raised contact regions disposed on the diaphragm layer, and a plurality of electromechanical transducers conductively attached to the raised contact regions.

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patent: 6796638 (2004-09-01), Koike et al.
patent: 6880920 (2005-04-01), Murai
patent: 0 733 480 (1996-09-01), None
Examiner M. Bardet, European Patent Office, European Search Report for Application No. EP 04026225, Feb. 9, 2005, 3 pages, Search performed in The Hague.
U.S. Appl. No. 10/664,472, filed Sep. 16, 2003, Buhler et al.

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