Recording-medium profile correction to achieve color matching
US7791760B2 · kind B2 · utility
7Cited by
4References
7Claims
0Family size
Assignee
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Key dates
| Filing date | Mar 2, 2005 |
| Grant date | Sep 7, 2010 |
| Priority date | — |
| Expiry date | Feb 11, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N1/6097
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Color appearances do not satisfactorily match between recording paper sheets with different gloss characters even using a colorimetric matching process. Hence, the differences between the gloss characters of the recording paper sheets are obtained as correction amounts, and a media profile indicating correspondence between color signals of an image forming apparatus and calorimetric signals corresponding to recording paper is corrected on the basis of the obtained correction amounts.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.