Computerized apparatus and method for applying graphics to surfaces
US8123350B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 10, 2008 |
| Grant date | Feb 28, 2012 |
| Priority date | — |
| Expiry date | Sep 8, 2028 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J3/28
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A system and method for applying an image to a substrate surface are disclosed. The method comprises receiving a set of color matrix maps representing color pixel overlays forming the image, effecting a positioning of a print head array relative to the substrate surface, the print head array comprising at least one print head having a plurality of nozzles, receiving real-time geometry data representing the print head array position and orientation in space, determining, in response to the real-time geometry data, the print head array position and orientation relative to the substrate surface, determining, in response to the print head array position and orientation relative to the substrate surface and the set of color matrix maps, a set of pixels to be applied by the print head array to the substrate surface, and generating instructions to the print head array, in response to the set of pixels to be applied, to actuate particular nozzles in the print head array to apply the set of pixels to the substrate surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.