High-speed printer video interface using a high-definition media interface (HDMI)
US12169746B2 · kind B2 · utility
0Cited by
4References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 17, 2023 |
| Grant date | Dec 17, 2024 |
| Priority date | — |
| Expiry date | Jan 17, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06K15/181
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system uses GPU accessible, high-speed memory to store compressed or raw video printer data. The system transmits this video data over one or more frames of an HDMI interface and a circuit reconstructs the video data for a page from one or more HDMI frames for communication to a printer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.