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.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    VEHICULAR DISPLAY DEVICE


    Weitere Titelangaben:

    FAHRZEUGANZEIGEVORRICHTUNG
    DISPOSITIF D'AFFICHAGE DE VÉHICULE


    Beteiligte:
    TOYOSHIMA TAKANOBU (Autor:in) / SUGAWARA KAZUHIRO (Autor:in) / NAKANO YUJI (Autor:in)

    Erscheinungsdatum :

    2023-11-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    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



    VEHICULAR DISPLAY DEVICE, VEHICULAR DISPLAY METHOD, AND VEHICULAR DISPLAY PROGRAM

    MAKINO TADASHIGE / ISHIKAWA TERUKO / TAKAHASHI YUKI | Europäisches Patentamt | 2018

    Freier Zugriff

    VEHICULAR DISPLAY DEVICE, VEHICULAR DISPLAY METHOD AND VEHICULAR DISPLAY PROGRAM

    HIKUMA TOMOHITO / KUBOTA YOSUKE | Europäisches Patentamt | 2023

    Freier Zugriff

    Vehicular display device and vehicular display method

    KOSAKA NORIO / YAMAMOTO TETSUYA / WATANABE HIROSHI et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    VEHICULAR DISPLAY DEVICE AND VEHICULAR DISPLAY METHOD

    WATANABE HIROSHI / SHISHIDO MASAYUKI / KOSAKA NORIO et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    VEHICULAR DISPLAY DEVICE AND VEHICULAR DISPLAY SYSTEM

    SUNAGA RYOHEI / OYAMA MINORU | Europäisches Patentamt | 2020

    Freier Zugriff