Search Results - computers+or+electronics

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A low-cost wireless automated utility meter reading system for real-time utility monitoring Background: Single family residential structures will typically have one gas and one electric meter and may also have a water meter. Multi‑unit structures have numerous meters, such meters are provided by utility serving the structure and provide multi decade...

Published: 11/22/2023 | Inventor(s): Jon Longtin, Jacob Sharony, Satya Sharma, Samir Das

Keywords(s): Computers or Electronics

Category(s): Campus > Stony Brook University, Technology Classifications > Wireless Technology

Ultra-Nanofibers for Air and Water Filtration

This technology is a membrane of polysaccharide nanofibers and an electrospun substrate, with applications in water filtration Background: Using cellulose nanofibers for water filtration can be advantageous due to the functionality of their surfaces; they can be adjusted to guide water flow inside water channels or to selectively alter the adsorptive...

Published: 11/22/2023 | Inventor(s): Benjamin Chu, Benjamin Hsiao, Hongyang Ma

Keywords(s): Computers or Electronics

Category(s): Campus > Stony Brook University, Technology Classifications > Environment

Bolometric Sensor with High TCR and Low Resistivity

The invention provides a novel way of operating bolometers in the resistive hysteresis region of a phase-transitioning VO2 film. Background: Visualization of infrared (IR) radiation is achieved by projecting an IR picture onto a sufficiently large 2D matrix of small microbolometers. Using electrical signals, outputs can be visually displayed, thus...

Published: 11/22/2023 | Inventor(s): Michael Gurvitch, Serge Luryi, Aleksandr Polyakov, Aleksandr Shabalov

Keywords(s): Computers or Electronics

Category(s): Campus > Stony Brook University, Technology Classifications > Electronics and Electronic Materials

Large-Area PIN Diode with Reduced Capacitance

Novel design of PIN diode that simultaneously has a low capacitance and a large area of effective collection of photo-generated charge Background: It is highly desirable to implement a PIN diode that collects light from the same area but has a substantially lower capacitance, so that the sensitivity threshold can be greatly improved. The diode capacitance...

Published: 11/22/2023 | Inventor(s): Serge Luryi

Keywords(s): Computers or Electronics

Category(s): Campus > Stony Brook University, Technology Classifications > Electronics and Electronic Materials

A Coherent Imaging Fiber Based Hair Removal Device

Low power, portable hair removal device utilizing coherent imaging fiber technology. Background: Laser and other optical techniques for hair removal are based on non selective thermal damage of the hair shaft and/or hair follicle by absorption of optical energy. Existing commercially available systems flood a large area of hair populated skin with...

Published: 11/22/2023 | Inventor(s): Harbans Dhadwal

Keywords(s): Computers or Electronics

Category(s): Campus > Stony Brook University, Technology Classifications > Electronics and Electronic Materials