Liquid ejection apparatus and electric field application method

Details Liquid ejection apparatus and electric field application method Liquid ejection apparatus and electric field application method

2008-09-09

2008-09-09

Do, An H (Department: 2853)

Incremental printing of symbolic information

Ink jet

Ejector mechanism

Reexamination Certificate

active

11220715

ABSTRACT:
The liquid ejection apparatus includes an ejection head which ejects a droplet of electrorheological liquid toward an ejection receiving medium; an electric charge application device which applies electric charge onto a surface of the droplet deposited on a first surface of the ejection receiving medium substantially simultaneously as the droplet lands on the ejection receiving medium; and an electrode which has a surface facing the electric charge application device across the ejection receiving medium and contacting with a second surface of the ejection receiving medium opposite to the first surface thereof.

REFERENCES:
patent: 6508540 (2003-01-01), Lean et al.
patent: 2-212149 (1990-08-01), None
patent: 5-4342 (1993-01-01), None
patent: 5-4343 (1993-01-01), None

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