Method for testing ejection, printing apparatus, method for...

Details Method for testing ejection, printing apparatus, method for... Method for testing ejection, printing apparatus, method for...

2006-09-05

2006-09-05

Nguyen, Lamson (Department: 2861)

Incremental printing of symbolic information

Ink jet

Controller

C358S504000

Reexamination Certificate

active

07101017

ABSTRACT:
Ejection testing of a clear ink ejecting section is carried out easily. A first test pattern, which is used for testing ejection of a color ink ejecting section, is formed by ejecting a color ink onto a medium from the color ink ejecting section for ejecting color ink; and a second test pattern, which is used for testing ejection of a clear ink ejecting section, is formed by ejecting a clear ink from the clear ink ejecting section for ejecting clear ink to form a clear ink pattern on the medium, and ejecting a color ink from the color ink ejecting section to form a color ink pattern that overlaps the clear ink pattern. The resolution of the color ink pattern is different from the resolution of the first test pattern.

REFERENCES:
patent: 5898443 (1999-04-01), Yoshino et al.
patent: 6454383 (2002-09-01), Lund et al.
patent: 11-240191 (1999-09-01), None

Affiliated with

Also associated with

Rating

Method for testing ejection, printing apparatus, method for... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for testing ejection, printing apparatus, method for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for testing ejection, printing apparatus, method for... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3586883