In one aspect, a holographic display glass includes: first glass, second glass, and a holographic diaphragm. The holographic diaphragm, the first glass, and the second glass are laminated, and the holographic diaphragm is located between the first glass and the second glass. A first adhesive layer is arranged between the holographic membrane and the first glass, and a second adhesive layer is arranged between the holographic membrane and the second glass; and the holographic membrane has a thickness of t, the first adhesive layer has a thickness of t1, and the second adhesive layer has a thickness of t2. Moreover, t, t1, and t2 satisfy 1/10≤t/(t1+t2)≤4/5.
HOLOGRAPHIC DISPLAY GLASS AND PROCESSING METHOD THEREFOR, AND VEHICLE
19.06.2025
Patent
Elektronische Ressource
Englisch
IPC: | B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / 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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