Ink jet apparatus

Details Ink jet apparatus Ink jet apparatus

2006-05-23

2006-05-23

Tran, Huan (Department: 2861)

Incremental printing of symbolic information

Ink jet

Ejector mechanism

C029S890100

Reexamination Certificate

active

07048361

ABSTRACT:
A drop emitting apparatus including a diaphragm layer disposed on a fluid channel layer, a roughened bonding region formed on a surface of the diaphragm layer, a thin film circuit having conformal raised contact regions disposed on the bonding region, and a plurality of electromechanical transducers adhesively attached to the raised contact regions and electrically connected to the conformal raised contact regions by asperity contacts formed between the conformal raised contact regions and the electromechanical transducers.

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European Patent Office, European Search Report for Application No. EP04026226, Feb. 9, 2005, 4 pages, Search performed in The Hague.
Steven A Buhler, et al.; U.S. Appl. No 10/664,472; Filing date: Sep. 16, 2003.

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