Method for jetting color ink

Details Method for jetting color ink Method for jetting color ink

2009-04-15

2011-11-15

Koch, George (Department: 1745)

Coating processes

Spraying

With programmed control or using mechanized nozzle or...

C347S009000, C347S012000, C347S019000

Reexamination Certificate

active

08057862

ABSTRACT:
A method for jetting color ink includes determining an initial voltage value of a nozzle, wherein the initial voltage value corresponds to a predetermined jetting volume of the nozzle; determining a maximum adjusting voltage value of the nozzle, wherein the maximum adjusting voltage value may correspond to an allowable error value of the predetermined jetting volume; combining the initial voltage value with an adjusting voltage value to obtain a jetting voltage, wherein the adjusting voltage value may be randomly selected between zero to the maximum adjusting voltage value; and jetting the color ink from the nozzle according to the jetting voltage onto a sub-pixel in a pixel.

REFERENCES:
patent: 5969729 (1999-10-01), Erickson et al.
patent: 7111755 (2006-09-01), Koyama et al.
patent: 2002/0018106 (2002-02-01), Dunand
patent: 2004/0234678 (2004-11-01), Hirai et al.
patent: 2007/0042113 (2007-02-01), Ji et al.
patent: 2007/0182775 (2007-08-01), Kurita et al.
patent: 1480327 (2004-03-01), None
patent: 101025454 (2007-08-01), None
patent: I232708 (2005-05-01), None
patent: 200736059 (2007-10-01), None
patent: 200817194 (2008-04-01), None
English language translation of abstract of TW I232708 (published May 11, 2005).
English language translation of abstract of TW 200736059 (published Oct. 1, 2007).
English language translation of abstract of TW 200817194 (published Apr. 16, 2008).
English language translation of abstract of CN 101025454.
English language translation of abstract of CN 1480327 (published Mar. 10, 2004).

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