One-way vision Apple submits patent for colored window glass.

According to foreign media reports, Apple recently submitted a patent for stained glass. This patent describes a colored window glass with a control circuit and a dimming layer, which can achieve the effects of coloring the window, adjusting the reflectivity and even creating a hazy feeling of fog.

Apple said that the colored window glass can collect information about the changes of surrounding light through sensors and make automatic adjustments, such as changing the color tone and haze of the glass to achieve the brightness that makes passengers feel comfortable. The sensor data is the basis for the adjustment of colored glass, but the owner can also set parameters such as variable color and time to make the effect more in line with personal habits.

Patent documents show that the biggest feature of colored window glass developed by Apple is "one-way function". If the passengers in the car want to see the world outside the car, but they don't want the people outside the car to see the situation inside the car, then this system can also "block" the sight of outsiders by adjusting the color and reflectivity without affecting the vision of the people inside the car.

This article comes from car home, the author of the car manufacturer, and does not represent car home's position.