Search Results - power+electronics

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2021-229 Processes, Equipment and Materials Recipes, and Related Know-How to Perform the Silicon-Interconnect Fabric (Si-IF) Chip-Scale Packaging Technology

Summary: UCLA researchers in the Department of Electrical and Computer Engineering have developed a novel manufacturing process for Silicone-Interconnect Fabric (Si-IF) that is not only scalable, but also robust as it relies on established processing techniques from CMOS technologies. Background: With the rise of computation-heavy applications, such...

Published: 7/19/2023 | Inventor(s): Subramanian Iyer

Keywords(s): Analogue Electronics, CMOS, Consumer Electronics, Digital Electronics, Electronic Packaging, Electronics & Semiconductors, electronics packaging, heterogenous electronic systems, Integrated Circuit Via (Electronics), Interposers, Nanotechnology, Power Electronics, Printed Circuit Board, Printed Electronics, Silicon

Category(s): Electrical, Electrical > Electronics & Semiconductors, Materials, Materials > Nanotechnology, Electrical > Electronics & Semiconductors > Memory

Charge Trap Transistors - Subramanian Iyer

Background: Due to their chemical makeup and heat generation, devices such as high-k/metal gate (HKMG) CMOS often accumulate charges can lead to variation in integrated circuits. Charge Trap Transistors (CTT's) utilize accumulating charge in semiconducting devices as embedded non-volatile memory (eNVM). The introduction of CTT's can prove an...

Published: 7/19/2023 | Inventor(s): Subramanian Iyer

Keywords(s): Charge Carrier, CMOS, Dynamic Random-Access Memory, Electrical, Electrical Engineering, Electrical Load, Electrical Resistance And Conductance, Logic Gate, Magnetoresistive Random-Access Memory, Medical Device, Memory, Power Electronics, Power Transmission, Programmable Logic Device, Random-Access Memory, Resistive Random-Access Memory, Semiconductor Device, Semiconductor Device Fabrication, Static Random-Access Memory, Transistor

Category(s): Electrical, Electrical > Electronics & Semiconductors > Memory, Electrical > Electronics & Semiconductors

2022-036 Giant Magnetoelasticity Enabled Self-Powered Pressure Sensor

Summary: UCLA researchers in the Department of Bioengineering have developed a soft material system that generates a giant magnetoelastic effect to enable self-powered pressure sensors for biomonitoring in wearable devices. Background: The magnetoelastic effect is the change in a material’s magnetic properties under mechanical stress or deformation....

Published: 7/19/2023 | Inventor(s): Jun Chen

Keywords(s): Bioelectromagnetics, Biosensor, Elastic Modulus, Elastic Modulus Thermal Grease, Electromagnetism, Implant (Medicine), Magnetoresistive , Piezoelectric Sensor, Power Electronics, Robotics, Sensor

Category(s): Electrical, Electrical > Sensors, Materials, Materials > Composite Materials, Materials > Functional Materials, Electrical > Instrumentation, Mechanical, Mechanical > Instrumentation, Materials > Nanotechnology

2021-106 Fast Startup of Crystal and Other High-Q Oscillators

Summary: UCLA researchers in the Department of Electrical and Computer Engineering have developed a novel device to rapidly startup High-Q Oscillators which reduce power consumption of wearable electronic devices. Background Wearable digital devices and small wirelessly connected devices known as “Internet of Things” are used in a wide...

Published: 10/18/2023 | Inventor(s): Sudhakar Pamarti

Keywords(s): Energy Efficiency, Energy Generation & Storage, Nanocrystal, Power Electronics, Semiconductor Device, Voltage-Controlled Oscillator, Wireless

Category(s): Electrical, Electrical > Electronics & Semiconductors, Energy & Environment > Energy Storage > Batteries