Head driving device

Details Head driving device Head driving device

2008-07-15

2008-07-15

Nguyen, Lam S (Department: 2853)

Incremental printing of symbolic information

Ink jet

Controller

C347S009000, C347S010000

Reexamination Certificate

active

11094509

ABSTRACT:
A head driving device of a liquid ejecting apparatus includes a pressure generating element, a bias voltage applying unit which applies a bias voltage to the pressure generating element, a driving voltage generating unit which generates and outputs a driving voltage to the pressure generating element for ejecting a liquid droplet from a nozzle of a liquid ejecting head, and a cutoff unit which cuts off the bias voltage applied to the pressure generating element based on an outputting of a drive stopping signal.

REFERENCES:
patent: 6046613 (2000-04-01), Tamura
patent: 6123415 (2000-09-01), Nagato et al.
patent: 6431674 (2002-08-01), Suzuki et al.
patent: 6811238 (2004-11-01), Shingyohuchi
patent: 2002/0145637 (2002-10-01), Umeda et al.
patent: 2004/0113959 (2004-06-01), Tamura
patent: 9-193392 (1997-07-01), None
patent: 9-201960 (1997-08-01), None
patent: 10-000773 (1998-01-01), None
patent: 10-291308 (1998-11-01), None
patent: 11-170529 (1999-06-01), None
patent: 2000-211126 (2000-08-01), None
patent: 2000-263792 (2000-09-01), None
patent: 2002-96466 (2002-04-01), None
patent: 2002-264325 (2002-09-01), None
patent: 2004-174872 (2004-06-01), None

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