Blending color and control management system
US9414665B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 13, 2012 |
| Grant date | Aug 16, 2016 |
| Priority date | — |
| Expiry date | Oct 1, 2034 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01F2101/21
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
In but one embodiment of the present invention, there is provided a system having a display to indicate the amount of a material being added to a scale. The system includes tolerance indication software configured to indicate predefined ranged tolerances above and/or below the recommended amounts, such that a user is able to identify whether the amount added to the scale for a colorant and/or dye blending material is within the predefined ranged tolerances. In yet another aspect the memory includes instructions to recreate formulas based on a specific product brand. Software can be provided to permit a user to convert the formula, either a portion or the entire formula, to a second product brand.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.