A vehicular rearview assembly, includes a front substrate defining a first and second surfaces. The front substrate being substantially transparent. The front substrate defines a shaped edge along a periphery of the first surface. A first polarizer is coupled with the second surface. An electro-optic element is coupled to the first polarizer having a first substrate defining a first element surface and a second element surface. A second substrate is spaced away from the first substrate and defines a third element surface and a fourth element surface. An electro-optic material is positioned between the first and second substrates. A second polarizer is coupled to the fourth element surface. A display is configured to emit light having a first polarization into the second polarizer. A reflective layer is positioned between the front substrate and the display is configured to reflect both the first and second polarization of light.
一种车辆后视组合件包含限定第一表面和第二表面的前衬底。所述前衬底是基本上可透射的。所述前衬底沿着所述第一表面的外周限定成形边缘。第一偏振器与所述第二表面耦合。电光元件耦合到所述第一偏振器,所述电光元件具有限定第一元件表面和第二元件表面的第一衬底。第二衬底与所述第一衬底间隔开并且限定第三元件表面和第四元件表面。电光材料位于所述第一衬底与所述第二衬底之间。第二偏振器耦合到所述第四元件表面。显示器被配置成将具有第一偏振的光发射到所述第二偏振器中。反射层位于所述前衬底与所述显示器之间,被配置成反射第一偏振光和第二偏振光两者。
SWITCHABLE POLARIZED DISPLAYS
可切换偏振显示器
19.06.2020
Patent
Elektronische Ressource
Chinesisch
IPC: | 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... / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |