Color processing device and method for an output device that adjusts the quantity of total ink based on the quantity of black ink in an input signal
US7586643B2 · kind B2 · utility
5Cited by
4References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 29, 2005 |
| Grant date | Sep 8, 2009 |
| Priority date | — |
| Expiry date | Jul 13, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N1/60
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
According to an aspect of the present invention, a color processing device a control unit and a black ink control unit. The control unit controls quantity of total ink used for outputting an image by an output device, and the quantity of total ink is decided based on quantity of black ink of a input signal. The black ink control unit controls quantity of black ink used for outputting the image by the output device. The quantity of total ink includes the quantity of black ink used for outputting the image by the output device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.