After years of developing a substantial portfolio of proprietary IP in mini and micro-LED technologies, we are now revolutionizing the automotive industry.
Passenger Infotainment Display
Rain’s patented Passenger Infotainment Display electronically switches between No-Driver Distraction mode to Share Mode preventing driver distraction from infotainment displays.
Passengers want to enjoy entertainment content on the large display screens fitted to modern vehicles. But safety and regulatory requirements dictate that the driver must not be distracted by this content whilst driving.
Rain Technology PID screen electronically switches between 1) No-Driver-Distraction mode where the light output from the display is precision-engineered to provide an infotainment image to the passenger that cannot be discerned by the driver 2) Share mode where both driver and passenger can enjoy the display, for example when the vehicle is stationary, displaying map data, or in an approved self-driving mode.
Automotive ADB Lighting
Rain’s patented Anamorphic Waveguide Technology™ enables automotive headlights to dynamically and accurately adapt their beam patterns in the driver’s field of vision for improved vehicle and pedestrian safety.
Our Anamorphic Waveguide Technology™ features a proprietary anamorphic imaging system that leverages LED array technology for improved performance and safety.
Using an array of high-brightness closely-spaced LEDs, an anamorphic mirror, and an anamorphic lens system, our technology produces programmable headlight beamlets that can respond to moving objects in the driver’s front view to generate an integrated beam pattern that can be dynamically adjusted. This preserves full illumination of pedestrians and cyclists for the driver while eliminating direct head-on light that might impair oncoming traffic.
Anamorphic Waveguide Technology™ vs. Conventional ADB Headlights
Unlike some other approaches, Rain’s ADB technology approach does not need moving or rotating mechanical parts. Our Anamorphic Waveguide Technology™ potentially offers an ultra-thin, high-brightness, and high-efficiency alternative to conventional ADB headlights, and all with improved manufacturability.
Rain’s Anamorphic Waveguide Technology™ has class-leading low physical depth and is also power-efficient, enabling customers to readily integrate our patented technology with their current designs.
