Technical Description This invention uses N‑methyl‑2‑pyrrolidinone 5‑hydroperoxide (NMPOOH) with a base as a highly efficient, benign epoxidation reagent, especially for electron‑deficient olefins. It offers high yields, strong stereo/chemoselectivity, and broader substrate scope than many existing peroxide systems. Problems Addressed Limited…
Technical Description The invention relates to a battery casing architecture for an ultrafast mechanically rechargeable metal air battery with swappable anode and electrolyte. It enables minute scale mechanical recharging, high mechanical stability of the swap mechanism, and straightforward scaling to…
Technical Description A virtual agent–based method and system that analyses product design images, automatically generates clarifying queries, and conducts an interactive session with the user. It iteratively refines subsequent queries using past user behavior and inferred product design properties, enabling…
Technical Description The present invention relates to a convertible seat capable of being used in a vehicle and easily converted into a wheelchair. Problems Addressed Inconvenient Seat Need for Assistance Devoid of Mechanisms Bulky Wheelchair Lacks Adjustability Tech Features Convertible…
Technical Description The disclosure relates to lithium-ion battery devices with magnetic anode material and enhancing battery capacity and cycle life. Problems Addressed Cumbersome Method Low Battery Capacity Inefficient Stability Lack of Cyclic Stability Tech Features Improved Battery Capacity Stable Anode…
Technical Description The present invention offers a semi-conductor switching devices for controlling turn-on and turn-off of the devices by utilizing quasi-zero voltage and quasi-zero current switching (QZVS/QZCS) techniques. Problems Addressed Limitations of Existing Methods Complicated Methods Poor Usability Expensive Low…
Technical Description The present invention generally relates to synthesis of ordered mesoporous LiFePO4/N-doped Carbon (LIP/MNC-31) composite as superior cathode material for high performance Li-ion batteries. Problems Addressed Cumbersome Techniques Time-consuming Method Lack of Stability Low-grade Material Tech Features Good Reversibility…
Technical Description The present technology relates to a dishwasher for cleaning flat as well as curved utensils. The dishwasher comprises a first cleaning assembly for cleaning one or more flat utensils. Problems Addressed Manual Scrubbing Inefficient Cleaning Time-consuming Skin Irritation…
Technical Description A solar parabolic trough collector using a modified internal torque tube and external rhombus truss torque box to provide high bending and torsional rigidity with reduced material usage.The hollow rhombus/trapezoidal torque tube and symmetric rhombus truss allow longer…
Technical Description An RF MEMS capacitive shunt switch architecture that enables discrete tuning of resonant frequency using multiple floating metal pads along a coplanar waveguide structure. The design integrates thermal and buckling actuators with a push‑pull beam to reposition the…
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