Provided is a vehicle display device that can suitably display a plurality of images and achieves reduction in size of an image display unit. The vehicle display device includes an image display unit 2 including a plurality of pixels 24 for displaying an image on an image display surface 23 and causes an optical system (3) to project image light beams of the displayed image onto a windshield (WS) of a vehicle so as to make a virtual image of the image visually recognizable by using light reflected by the windshield. The image display unit 2 includes a prism sheet 22 disposed on the image display surface 23, and the prism sheet 22 includes a plurality of microprisms 26 that is arranged to face the plurality of pixels 24 forming one image and that individually deflects the image light beams emitted from the pixels 24.


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    Title :

    VEHICULAR DISPLAY DEVICE


    Additional title:

    FAHRZEUGANZEIGEVORRICHTUNG
    DISPOSITIF D'AFFICHAGE DE VÉHICULE


    Contributors:

    Publication date :

    2023-11-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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