Ink jet printer

Details Ink jet printer Ink jet printer

2011-01-25

2011-01-25

Huffman, Julian D (Department: 2853)

Incremental printing of symbolic information

Ink jet

Controller

C347S012000, C347S014000

Reexamination Certificate

active

07874632

ABSTRACT:
In order to settle a phenomenon that a quantity of jetted ink increases at the end of an image and a density increases in a shear-mode ink jet head, in a three-split driven head, a first group prints so that a diameter of a dot is reduced by reducing the quantity of jetted ink as dots at both ends, a second group similarly prints, and a third group also similarly prints. Since three dots at both ends in a main scanning direction of an acquired image are smaller than dots in the middle, the phenomenon that a quantity of jetted ink increases at the end of the image and density increases is reduced.

REFERENCES:
patent: 5343231 (1994-08-01), Suzuki
patent: 5384587 (1995-01-01), Takagi et al.
patent: 6312099 (2001-11-01), Hawkins et al.
patent: 6467870 (2002-10-01), Matsumoto et al.
patent: 6561615 (2003-05-01), Okawa et al.
patent: 6793319 (2004-09-01), Ikemoto et al.
patent: 09014950 (1999-12-01), None

Affiliated with

Also associated with

Rating

Ink jet printer does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ink jet printer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ink jet printer will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2664297