MUMBAI, India, Aug. 10 -- Intellectual Property India has published a patent application (202521133921 A) filed by Sandip Institute Of Technology And Research Centre; Sandip Institute Of Engineering And Management; Sandip Polytechnic; Sandip Institute Of Pharmaceutical Sciences; Sandip University Nashik; and Sandip University Sijjoul on December 31, 2025, for A Generative Ai-Based Pcb Testing System.
Inventors include Phade, Gayatri M.; Aher, Saish Vilas; Chaudhari, Sanket Narayan; Papal, Sahil Rangnath; Kakde, Bhagwat; Pawar, Sushant; and Ingale, Mayur.
The application for the patent was published on July 31, 2026, under issue no. 31/2026.
Abstract: The present invention relates to a Generative AI-based PCB Testing System for automated fault detection and intelligent quality assurance in electronic manufacturing. The system comprises a Raspberry Pi 4B+ microcontroller as the central processing unit, a high-resolution Pi Camera for capturing PCB images, a regulated power supply ensuring stable operation, and a 7-inch touchscreen display for real-time monitoring. Captured images undergo preprocessing using OpenCV for brightness and contrast enhancement, noise reduction, and segmentation. A generative AI and CNN-based module, trained with TensorFlow and Keras, analyzes the images to detect PCB defects including short circuits, open circuits, missing holes, and soldering issues. Inspection data is stored in a centralized database to enable continuous learning and model improvement. A user-friendly dashboard displays real-time results, defect patterns, and generates reports, reducing human dependency, improving inspection accuracy, enhancing manufacturing efficiency, and providing scalable, automated, and intelligent PCB testing.
Disclaimer: Curated by HT Syndication.
