Image processing apparatus, image processing method and...

Details Image processing apparatus, image processing method and... Image processing apparatus, image processing method and...

2008-07-21

2010-10-26

Nguyen, Lam S (Department: 2853)

Incremental printing of symbolic information

Ink jet

Controller

C347S010000, C347S005000

Reexamination Certificate

active

07819492

ABSTRACT:
An image forming apparatus includes an image process control unit processing an image data and generating a control signal, and a drive pattern generation unit to generate a drive pattern to drive a recording head, based on the control signal, the drive pattern generation unit generating at least a first drive pattern and a second drive pattern which is different from the first drive pattern. The drive pattern generation unit sets a reference potential of the second drive pattern as a target reference potential and applying a pattern end of the first drive pattern to one of a pull-up pattern and a pull-down pattern operation before the second drive pattern is performed, wherein the drive pattern generation unit generates one of the pull-up pattern and the pull-down pattern based on a slope value obtained by comparing the target reference potential and the end potential.

REFERENCES:
patent: 6257689 (2001-07-01), Yonekubo
patent: 6494556 (2002-12-01), Sayama et al.
patent: 2005-169737 (2005-06-01), None
patent: 2006-264287 (2006-10-01), None

Affiliated with

Also associated with

Rating

Image processing apparatus, image processing method and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Image processing apparatus, image processing method and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image processing apparatus, image processing method and... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4157775