There are provided: a vehicle display device including a HUD device capable of ensuring safe traveling by suitably controlling a display region of an image to be displayed on the windshield of a vehicle; and a display method. A vehicle display device includes a HUD device that projects image light of an image, which is to be displayed, on a windshield WS of a vehicle such that a virtual image I * of the image is visually recognized by reflected light. The vehicle display device is operable to display a plurality of images having a priority order, and an image having a high priority order is displayed such that an image displayed in a specified region As of the windshield WS has a predetermined display rate (= an area of the image / an area of the specified region) or less. Warning images I2 and I31 to I34 are set in a priority order higher than that of the driving support images I11 to 113.
VEHICULAR DISPLAY DEVICE AND DISPLAY METHOD
FAHRZEUGANZEIGEVORRICHTUNG UND ANZEIGEVERFAHREN
DISPOSITIF D'AFFICHAGE DE VÉHICULE ET PROCÉDÉ D'AFFICHAGE
2023-12-27
Patent
Elektronische Ressource
Englisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / G09G Anordnungen oder Schaltungen zur Steuerung oder Regelung von Anzeigevorrichtungen mit statischen Mitteln zur Darstellung veränderlicher Informationen , ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION |
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