Method of dot printing and corresponding ink jet print head
US5684517A · kind A · utility
14Cited by
9References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 10, 1994 |
| Grant date | Nov 4, 1997 |
| Priority date | — |
| Expiry date | Aug 10, 2014 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J2/2132
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A method of color printing with an ink jet printing head adapted to print one strip for each color and comprising nozzles disposed in distinct groups (22) for each color, with a different number of nozzles from group to group. Each group is separated from the subsequent group by intervals (DCM, DMY) of different magnitude. The method consists of printing strips of a subsequent color only after having printed at least two strips of a first color and superimposing each subsequent color on the first of the two strips printed previously.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.