97561137
Aug 23, 2022
Vehicle traffic control equipment to minimize high speed collisions around intersections where human decision making is critical, that provides drivers valuable real time feedback about opposing and cross traffic positions and opposing and cross traffic movement to drivers, prior to entering intersections, namely, an integrated system comprised of a two-color vehicle traffic signal, electronic proximity switches and sensors, solar panels for production of energy and attached battery back-up power supplies, computer hardware and recorded software for controlling vehicle traffic system, including controlling a red signal delay and information-based light timing cycles, and on-road sensors for determining the position of vehicles
Electrical and Scientific Apparatus