Process color composition for a printer including both the substrate and the ink/toner
US12309339B2 · kind B2 · utility
0Cited by
6References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 23, 2023 |
| Grant date | May 20, 2025 |
| Priority date | — |
| Expiry date | Aug 23, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N1/6058
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
In printing, the substrate colorant is used for the color management process of images or artwork, printed on white ink/toner covered areas. With the specific inclusion of the substrate colorant, which reduces the amount of white ink/toner printed, a significant extension of the printing color, for substrates with chromatic coloring, or the darkness, for black substrates, is possible.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.