According to the invention, provided are a windshield glass including: a projected image display portion on which a projected image is displayed with projected light; and a second glass plate, an intermediate layer, and a first glass plate provided in this order from an incidence side of the projected light, in which the intermediate layer has awedge-shaped cross section, the projected image display portion at least includes a half-mirror film, and the half-mirror film includes a cholesteric liquid crystal layer, and a head-up display system including the windshield glass. According to the windshield glass of the invention, it is possible to perform a display of a projected image having high brightness, in which generation of a double image is reduced.


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    Title :

    WINDSHIELD GLASS AND HEAD-UP DISPLAY SYSTEM


    Additional title:

    WINDSCHUTZSCHEIBENGLAS UND FRONTSICHTANZEIGESYSTEM
    VERRE DE PARE-BRISE, ET DISPOSITIF D'AFFICHAGE TÊTE HAUTE


    Contributors:

    Publication date :

    2018-01-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / C03C Chemische Zusammensetzungen für Gläser, Glasuren oder Emails , CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS



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