Changing drop-ejection velocity in an ink-jet pen
US7025433B2 · kind B2 · utility
2Cited by
26References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 27, 2002 |
| Grant date | Apr 11, 2006 |
| Priority date | — |
| Expiry date | Apr 27, 2023 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J2/2135
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
An exemplary method, which can be used to reduce errors related to pen-to-pen misalignment and/or paper-shape variation, entails changing the drop-ejection velocity of an ink-jet pen.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.