Patent ID: 8033697
Filing Date: 2011-10-11
Classification: B60Q,F21S

Abstract:
1. An adaptive automotive headlight system, comprising: an image capture apparatus, for capturing visual data of a user; a data processing apparatus, electrically connected to the image capture apparatus, for receiving and processing the visual data; a light source, for generating light beams; a total internal reflection prism, for redirecting and totally reflecting the light beams from the light source; a digital reflecting element, electrically connected to the data processing apparatus, and controlled by the data processing apparatus to switch to a plurality of states so as to reflect the light beams from the total internal reflection prism into different directions and patterns during different states; a freeform lens, for controlling directions of the light beams from the digital reflecting element; and a multi-curve-reflector, having a plurality of radii of curvature, for reflecting the light beams from the freeform lens.