The invention provides laminated glass, a projection system and a vehicle. The laminated glass is provided with a projection display area, the projection display area is used for receiving projection light rays and reflecting the projection light rays to form a display image, the projection display area is provided with a first wedge shape in the horizontal line direction and a second wedge shape in the direction perpendicular to the horizontal line, and the first wedge shape is used for correcting horizontal ghosting. The first wedge shape is used for adjusting the horizontal ghosting so that the displacement difference between the horizontal ghosting and the display image is within a first preset range, and the second wedge shape is used for adjusting the vertical ghosting so that the displacement difference between the vertical ghosting and the display image is within a second preset range. The first wedge shape in the horizontal line direction is arranged in the projection display area, so that ghosting light deflects in the horizontal direction, the horizontal ghosting and the main image are overlapped, and the blurring feeling and the dizziness feeling when the human eyes observe the image are relieved; in addition, the second wedge shape perpendicular to the horizontal line direction is further arranged, the second wedge shape is matched with the first wedge shape, the blurring feeling and the dizziness feeling of images observed by human eyes are relieved, and the definition of the displayed images is improved.
本申请提供了夹层玻璃、投影系统及车辆。夹层玻璃具有投影显示区,投影显示区用于接收投影光线并反射投影光线形成显示图像,投影显示区具有沿水平线方向的第一楔形与沿垂直于水平线方向的第二楔形,第一楔形用于校调水平鬼影,以使水平鬼影与显示图像的位移差在第一预设范围内,第二楔形用于校调垂直鬼影,以使垂直鬼影与显示图像的位移差在第二预设范围内。本申请通过在投影显示区设置沿水平线方向的第一楔形,使鬼影光线在水平方向发生偏转,实现水平鬼影与主像重叠,以减轻人眼观察图像的模糊感及眩晕感;且还设置了沿垂直于水平线方向的第二楔形,第二楔形与第一楔形相互配合,减轻人眼观察图像的模糊感及眩晕感,提高了显示图像的清晰度。
Laminated glass, projection system and vehicle
夹层玻璃、投影系统及车辆
2025-05-27
Patent
Electronic Resource
Chinese
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 / 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 |