MUMBAI, India, Sept. 7 -- Intellectual Property India has published a patent application (202541104851 A) filed by Indian Institute Of Technology Madras Iit Madras on October 30, 2025, for Automatic Anti-Glare System For A Vehicle.
Inventors include Swaminathan, Parasuraman; and Dhulipalla, Venu.
The application for the patent was published on September 04, 2026, under issue no. 36/2026.
Abstract: The present disclosure provides an automatic anti-glare system (200) for a vehicle. The system (200) includes a polymer-dispersed liquid crystal (PDLC) film (102) disposed on a windshield of the vehicle. The system (200) includes a sensor (106) coupled to the PDLC film (102), wherein the sensor (106) is configured to detect an illumination from an external vehicle. The system (200) includes a controller (104) operably coupled to the PDLC film (102) and the sensor (106). The system (200) includes an actuator (108) communicably coupled to the controller (104) and the PDLC film (102), wherein the controller (104) is configured to actuate the actuator (108) to switch an optical state of the PDLC film (102) based on an intensity of the illumination from the external vehicle detected by the sensor (106).
Disclaimer: Curated by HT Syndication.
