MUMBAI, India, July 7 -- Intellectual Property India has published a patent application (202641075377 A) filed by Sri Manakula Vinayagar Engineering College on June 18, 2026, for Affordable Voice Operated Plotter Machine For Differently Abled".
Inventors include Dr. E. Manikandan; Dr. K. Velmurugan; Dr. K. Hemalatha; Dr. G. G. Sozhamannan; Dr. J. Pavalavana Pandian; G. Mageshwar; V. Manikandan; S. Akash; and M. Prakash.
The application for the patent was published on July 03, 2026, under issue no. 27/2026.
Abstract: The titled invention discloses a voice-operated automated plotter machine for assisting differently-abled individuals in performing writing and drawing tasks. The system comprises a Bluetooth module (2) that receives voice-derived command data from a 10 user device and transmits the data to the microcontroller (1 ), which controls the movement of the stepper motors {8) and servo motor ( 1 U) to perform precise writing and drawing operations. The rails/guides (5), carriages (6), and lead screw (7) facilitate accurate linear motion, while the servo motor (1 0) controls pen engagement with the writing surface. The invention provides an affordable, user- friendly, and portable 15 assistive solution that reduces dependence on manual writing and external assistance. The system improves accessibility, independence, and participation of differently abled individuals in educational, professional, and creative activities through voice based control and automated plotting functionality.
Disclaimer: Curated by HT Syndication.
