The invention provides vehicle window glass and a vehicle-mounted projection system. The window glass is suitable for being matched with the projection device to provide a projection function. The vehicle window glass comprises a first glass body, a second glass body, an imaging layer and a dimming film, the imaging layer and the dimming film are clamped between the first glass body and the second glass body, and an image projected by the projection device located on one side of the vehicle window glass is displayed on the other side of the vehicle window glass through the vehicle window glass. The light adjusting film is configured to be capable of adjusting the light transmittance and/or haze so as to enhance the projection effect of the imaging layer and/or provide the privacy effect. According to the vehicle-mounted projection system, the vehicle window glass with the imaging layer and the dimming film and the projection device are integrated, and various kinds of support information can be provided for the interior and/or the exterior of a vehicle on the premise that the performance and the attractiveness of the vehicle window glass are not affected. Through different optimization designs of the imaging layer and/or the light adjusting film, diversified display modes are provided, different requirements of users are met, and the use experience of the users is improved.

    本公开提供一种车窗玻璃和车载投影系统。车窗玻璃适于与投影装置配合以提供投影功能。所述车窗玻璃包括第一玻璃体、第二玻璃体以及夹设于第一玻璃体和第二玻璃体之间的成像层和调光膜,其中,位于车窗玻璃一侧的所述投影装置投射的影像经由车窗玻璃在另一侧显示所投射的影像,所述调光膜配置为能够调节透光率和/或雾度以增强所述成像层的投影效果和/或提供隐私效果。本公开的车载投影系统集成了具有成像层和调光膜的车窗玻璃以及投影装置,能够在不影响车窗玻璃本身性能和美观性的前提下,向车辆内部和/或外部提供各种支持的信息。通过成像层和/或调光膜的不同优化设计,提供多元化的显示方式,满足用户的不同需求,提升用户使用体验。


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    Titel :

    Vehicle window glass and vehicle-mounted projection system


    Weitere Titelangaben:

    车窗玻璃及车载投影系统


    Beteiligte:
    ZHANG YIHENG (Autor:in) / WANG LU (Autor:in) / SHI CE (Autor:in) / LI DAMING (Autor:in) / ZHOU CHONG (Autor:in)

    Erscheinungsdatum :

    22.08.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM , Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien / G02F DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING,... , Vorrichtungen oder Anordnungen, deren optische Arbeitsweise durch Änderung der optischen Eigenschaften des Mediums der Vorrichtungen oder Anordnungen geändert wird zum Steuern der Intensität, Farbe, Phase, Polarisation oder der Richtung von... / G09F DISPLAYING , Anzeigewesen / B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse



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