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Hands free gesture controlled trolley system for use in e.g. shopping application, has microcontroller unit receiving, processing, and transmitting control signals for movement of trolley based on user gestures detected by accelerometer
2025-03-23
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High-gain direct current-direct current boost converter for solar photovoltaic applications, has capacitor arranged to store and discharge energy in coordination with switched inductor network for supplying boosted output voltage with minimal duty cycle
2024-11-23
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Bidirectional direct current-direct current converter for electric vehicle charging and energy management system, has converter circuit interfaced with solar power source and direct current bus, and inductor configured for energy storage
2024-11-20
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Portable frothing device comprises high-torque motor integrated into compact pen-like body; rechargeable lithium-ion battery for providing power to motor; button control for turning frother on and off and adjusting speed of motor; frothing head located at end of pen
2024-11-13
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Visualizer system for detecting fault of computer numeric control machine across various industries e.g. aerospace industry, has camera arranged in computer numerical control machine for capturing real-time images of product being manufactured during machining process
2024-10-28
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Solar trolley system for producing electricity in remote locations for lighting systems, and communication devices, comprises multiple of solar panels, deep marine battery and controller are enclosed inside trolley and are configured to produce watts of direct current and alternating current power
2024-07-31
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Battery charging system for electric vehicle, has electronic control system for regulating switching device for electrically connecting battery to power supply system for charging and disconnecting another battery from supply system
2023-08-14
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Device for inspecting spiral bush bearing in e.g. gearboxes, has projections configured to contact bearing to determine alignment and to inspect bearing, and arcuate portion provided between projections to contact and align rolling elements
2023-07-31
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Steel ladle for reducing metal loss in ladle during slag-free teeming of liquid steel from ladle to tundish, has vortex busters disposed at ladle bottom, where busters comprise fin type vortex buster placed perpendicular to tangent of well block
2023-07-10
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Development of novel visible light assisted photocatalytic route for degradation of emerging pharmaceutical contaminants from aqueous sources using Aurivillius phase complex oxides and their modified analogues as photocatalyst
2018
