A vehicle headlamp device is disclosed that is capable of projecting driving information onto the road using a high beam and of improving visibility of an image containing the driving information projected onto the road. Specifically, as the result of adjusting the color of the image suitable for the driving information projected onto the road, the driver is capable of more easily perceiving the driving information due to the image having a specific color corresponding to the driving information. In addition, as the result of correcting an anamorphically-enlarged image using an anamorphic lens, the image containing the driving information is projected onto the road more clearly.
Vehicle headlamp for projecting driving information
2018-10-30
Patent
Electronic Resource
English
IPC: | G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM , Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS |
Light-projecting device, and vehicle headlamp including light-projecting device
European Patent Office | 2015
|Light-projecting device, and vehicle headlamp including light-projecting device
European Patent Office | 2015
|HEADLAMP FOR A VEHICLE, VEHICLE WITH A HEADLAMP AND METHOD OF DRIVING A HEADLAMP
European Patent Office | 2020
|