Method for implementing a device for displaying a real image
US9891510B2 · kind B2 · utility
0Cited by
1References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 28, 2013 |
| Grant date | Feb 13, 2018 |
| Priority date | — |
| Expiry date | Jul 20, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B2027/0161
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Method of using a device for displaying a real image of the head-up display (HUD) type in a passenger compartment comprising glazing, notably laminated glazing, said device comprising a source emitting a beam of radiation of the visible UV or IR laser type or of the light-emitting diode type, directed towards a portion of said glazing comprising a fluorescent material absorbing said radiation and re-emitting light in the visible region, the illumination of said portion by the beam enabling a real image to be displayed on the glazing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.