MUMBAI, India, Aug. 17 -- Intellectual Property India has published a patent application (202621052345 A) filed by Dkte Society'S Textile And Engineering Institute; Mrs. D. M. Kulkarni; Mr. S. J. Murchite; Asim F. Kazi; Aditya S. Kulkarni; and Chinmay C. Keripale on April 24, 2026, for Sensor-Triggered Emergency Microlearning System With Glare-Resistant Ocr And Context-Aware Flashcards.
Inventors include Mrs. D. M. Kulkarni; Mr. S. J. Murchite; Asim F. Kazi; Aditya S. Kulkarni; and Chinmay C. Keripale.
The application for the patent was published on August 14, 2026, under issue no. 33/2026.
Abstract: Sensor-Triggered Emergency Microlearning System with Glare-Resistant OCR and Context-Aware Flashcards This invention describes a sensor-triggered emergency microlearning system designed for operation in noisy, low-illumination, high-vibration, and offline environments. The system autonomously activates an emergency mode upon detection of adverse environmental conditions through integrated sensors. A multispectral glare-resistant capture process acquires and fuses multiple spectral exposures of laminated or reflective surfaces, producing glare-suppressed composites for recognition. An optical character recognition engine, enhanced with stroke width transformation and character-shape priors, extracts accurate text which is classified by a natural language processing module into procedural step flashcards, contraindication cards, and bilingual variants. Instructional content is delivered through text-to-speech, gesture-based navigation, and haptic confirmation, enabling hands-free operation in critical scenarios. Flashcards are securely stored as span-hash encodings, preserving privacy while retaining reinforcement capacity. A context-aware spaced repetition scheduler resumes review cycles only after environmental stabilization, ensuring effective retention. The system uniquely combines sensor fusion, glare-robust OCR, NLP, multimodal delivery, and adaptive scheduling for motion-resilient pedagogy.
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