Ink jet printing method, ink jet head used for practicing the latter, ink jet cartridge and ink jet printing apparatus
US6120141A · kind A · utility
27Cited by
14References
56Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 27, 1995 |
| Grant date | Sep 19, 2000 |
| Priority date | — |
| Expiry date | Oct 27, 2015 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J2/16508
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
An ink jet printing method prints an image on a printing medium by ejecting ink and printabilty improvement liquid containing a substance for improving printablity of the ink to the printing medium. At this time, ejection of the ink and ejection of the printability improvement liquid onto the printing medium are achieved such that the position where the printability improvement liquid is applied and the position where the ink is applied are different from each other, but partially overlap when the ejected printability improvement liquid comes into contact with the ejected ink on the printing medium.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.