Liquid ejecting method and liquid ejecting apparatus
US8033630B2 · kind B2 · utility
15Cited by
6References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 14, 2008 |
| Grant date | Oct 11, 2011 |
| Priority date | — |
| Expiry date | Jul 2, 2029 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J2/2139
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A liquid ejecting method includes detecting a faulty nozzle in which an ejection fault occurs when a liquid should be ejected, calculating corrected tone values by correcting tone values of pixels adjacent to pixels at which the liquid should be ejected from the faulty nozzle based on a correction amount, and a liquid ejecting apparatus ejecting the liquid to the adjacent pixels based on the corrected tone values.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.