Technical Description This invention describes a ring-based apparatus with fixed guide rings, rotating rings, motorized roller brush, chemical dispensers, and automated sheathing wrap deployment for live pipeline repair without fluid flow interruption. Problems Addressed Flow Shutdown Required Welding Explosion Risk…
Technical Description This invention describes Option 7-2x+ functional split for O-RAN front-haul, distributing CSI-RS processing into O-DU base sequence mapping and O-RU orthogonal weight superposition to reduce downlink CSI-RS overhead in massive MIMO FDD systems. Problems Addressed Excessive CSI-RS Overhead…
Technical Description This invention describes a non-contact, inductive temperature sensing method and system that measures the temperature of static or rotating conductive targets by driving a sensing coil with a sinusoidal excitation and correlating changes in the real part of…
Technical Description This invention describes a U-shaped plasmonic optical fiber probe fabricated via sputter-deposited Ni/Ti/Cr/Cu nano-islands (3-6 nm) as seeds for solution-grown Au/Ag nanoparticles, enabling stable LSPR sensing of chemical/biological species with acid/base durability. Problems Addressed Unstable Multilayers Nanoparticle Clumping…
Technical Description The invention provides a system for assessing water barrier pillar performance in coal mines by analyzing various hydromechanical parameters. Problems Addressed Stability Issues Limited Assessment Complex Mechanism High Cost Tech Features Enhances Integrity Drainage Planning Enhances Safety Streamlined…
Technical Description This invention describes a portable spectral analysis device for soil samples using compact spectrometer technology. It enables real-time nutrient content determination and soil health assessment through diffraction grating and 3D-printed PLA housing for field applications. Problems Addressed Expensive…
Technical Description The present invention relates to an interchangeable harvesting apparatus that offers versatility in performing weed removal, crop cutting, and fertilizer and seed dispensing operations. Problems Addressed Lack of Versatility Cost & Logistic Challenges Inefficient Power Transmission Poor Usability…
Technical Description The present invention relates to a finger worn device controlled by hand gestures that has the capability of being operated as a mouse and a keyboard for one or more user devices. Problems Addressed Poor Usability Limited Detection…
Technical Description This invention describes a solvent-based electro-spraying method to deposit thin transparent graphene oxide (GO) layers onto polymeric or metal substrates in a single step. The GO coating creates bioactive, biocompatible surfaces that reduce platelet adhesion causing thrombus formation…
Technical Description The invention offers a method for preparing multi-walled carbon nanotubes using iron nanoparticles derived from green tea, avoiding any surfactant usage. Problems Addressed Ineffective Synthesis Carbon Emission Scalability Issues High Cost Tech Features Iron Nanoparticles Sourced Surfactants Not…
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