Color setting monitoring system for a digital projector
US6874892B1 · kind B1 · utility
13Cited by
11References
27Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 13, 2003 |
| Grant date | Apr 5, 2005 |
| Priority date | — |
| Expiry date | Nov 13, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N9/3182
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A color setting monitoring system for a digital projector having at least two color settings includes a gamut generator, configured to control the at least two color settings of the projector, and a controller, configured to detect and store in memory an amount of time that the projector is configured in each of the at least two color settings.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.