MUMBAI, India, July 7 -- Intellectual Property India has published a patent application (202641069030 A) filed by Dr E Dhivya; and Dr. N. Kannammal on June 02, 2026, for Ergonomically Integrated Wireless Audio And Slide Control System With Signal Isolation Architecture.
Inventors include Dr E Dhivya; and Dr. N. Kannammal.
The application for the patent was published on July 03, 2026, under issue no. 27/2026.
Abstract: The present invention relates to an integrated wireless presentation device configured to operate as both a wireless microphone and a presentation control interface within a single handheld unit. The device comprises a microphone element for capturing acoustic input, an audio processing circuit for amplification and noise reduction, and a first wireless transmission module for transmitting processed audio to an external receiver. The device further includes a user input interface for generating presentation navigation commands, a control processor for interpreting the commands, and a second wireless transmission module for communicating with a presentation system. A signal isolation architecture maintains independent processing and transmission paths for audio signals and presentation control signals to prevent interference during simultaneous operation. The device may include vibration isolation to reduce handling noise and a pointer mechanism for visual indication. The invention enhances operational efficiency, reduces equipment complexity, and ensures uninterrupted audio transmission during presentation control.STREET, S
Disclaimer: Curated by HT Syndication.
