MUMBAI, India, Oct. 26 -- Intellectual Property India has published a patent application (202611114869 A) filed by Chandigarh University on September 25, 2026, for A Multi-Field Spatial Modulation System For Non-Contact Influence On Objects, Machines, And Humans.
Inventors include Karish Choudhary; and Krishan Kant Sharma.
The application for the patent was published on October 23, 2026, under issue no. 43/2026.
Abstract: The present invention relates to a Multi-Field Spatial Modulation System for Non-Contact Influence on Objects, Machines, and Humans comprising a central microcontroller, an 5 ultrasonic transducer array, an infrared emitter array, a radio-frequency emitter, a structured airflow assembly, an inertial measurement unit and a human-interaction safety layer, wherein the microcontroller synchronises the ultrasonic, infrared, radio-frequency and airflow subsystems according to a stored spatial operating profile to generate a programmable multi-field interaction zone. The ultrasonic array generates spatial pressure 10 patterns, the infrared array generates time- varying infrared patterns, the radio-frequency emitter generates controlled low-power electromagnetic field modulation, and the airflow assembly generates directional currents and turbulence through structured flow channels. Feedback from the inertial measurement unit is processed in a closed-loop controller to adapt one or more field parameters in response to detected vibration and orientation 15 changes. Presence sensing enables entity detection and selective activation of a human-interaction safety layer.
Disclaimer: Curated by HT Syndication.
