B - Operations – Transporting – 41 – J
Patent
B - Operations, Transporting
41
J
B41J 2/145 (2006.01) B41J 2/14 (2006.01)
Patent
CA 2529140
Alignment of an ejector module in a printhead array is achieved along a lateral direction by arranging first and second partially overlapping pluralities of nozzles, determining an alignment pair between first and second nozzles within their respective pluralities, and assigning the alignment pair as boundaries for print actuation. The first and second ejector modules are disposed in a printhead array along a lateral direction and include first and second nozzles that eject fluid on command. The first nozzles are disposed with a first spacing therebetween in the first ejector module. The second nozzles at one end of the second ejector module that overlap the first nozzles are disposed with a second spacing that differs from the first spacing. An alignment pair between first and second nozzles of their respective pluralities is determined to minimize an alignment spacing between each other as compared to remaining nozzles. The first and second alignment nozzles are assigned as first and second boundaries for print actuation.
Sim & Mcburney
Xerox Corporation
LandOfFree
Method and apparatus with vernier technique for registration... 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 and apparatus with vernier technique for registration..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus with vernier technique for registration... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1879276