Search Results - transistors

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Electrically Gated Solid-State Molecular Thermal Transistor (Case No. 2024-099)
Summary: UCLA researchers have introduced a solid-state thermal transistor that achieves groundbreaking performance and facilitates improved heat flow manipulation. Background: The forefront of thermal management is marked by the exploration of molecular thermal transistors, driven by the quest for more efficient electronic devices. Researchers are...
Published: 7/16/2024   |   Inventor(s): Yongjie Hu, Paul Weiss, Man Li
Keywords(s): ; self-assembled molecule, Composite Material, Doping (Semiconductor), Elastic Modulus Thermal Grease, Electronics & Semiconductors, field-effect transistors (FETs), Functional Materials, heat control, heat controlling devices, infrared thermal imaging, Microelectronics Semiconductor Device Fabrication, molecular design, molecular engineering, molecular junction, Nanomaterials, Optoelectronic materials, Optomechanical Thermal Imaging Transducer, organic field effect transistors, Organic Semiconductor, phase change materials, Rechargeable Battery Thermal Conductivity, self-assembled molecule, Semiconductor, semiconductor chip foundries, Semiconductor Device, Semiconductor Device Fabrication, Semiconductor Ohmic Contact, Semiconductor Risk Assessment, Semiconductor Sapphire, Semiconductors, solid-state thermal transistor, strength-thermal stability, switching reversibility, thermal circuit, thermal compression bonding, thermal conductance, Thermal Energy Storage, thermal fusion, thermal imaging, thermal management systems, thermal stability, thermal switching speed, thermal switching speeds, thermal transistor, Thin-Film Transistor, Transistor, transistors, zzsemiconducting materials
Category(s): Electrical, Electrical > Electronics & Semiconductors, Energy & Environment, Energy & Environment > Energy Generation, Energy & Environment > Energy Storage, Energy & Environment > Energy Transmission, Energy & Environment > Thermal, Electrical > Instrumentation, Materials, Materials > Nanotechnology
Field-Effect Transistor Biosensors Integrated With Porous Media (Case No. 2023-093)
Summary: UCLA researchers in the Department of Electrical and Computer Engineering in collaboration with the University of Chicago have developed a new diagnostic biosensor by combining field-effect transistors with porous media. Background: Point-of-care (POC) and self-testing tools rely on the real-time monitoring of biomarkers in bodily fluids....
Published: 4/1/2024   |   Inventor(s): Aydogan Ozcan, Hyou-Arm Joung, Hyun-June Jang, Junhong Chen
Keywords(s): Biomarker, biomarkers, Biomaterial, Biosensor, Computer-Aided Diagnosis, Diagnostic Markers & Platforms, Diagnostic Platform Technologies (E.G. Microfluidics), Diagnostic Test, Electrical, Electrical Engineering, electrically-mediated sensing, electrochemical sensors, enzyme functionalization, Medical diagnostics, multiplexed analysis, Point Of Care, point-of-care, porous media, sample matrix effects, transistors
Category(s): Electrical, Electrical > Sensors, Medical Devices, Medical Devices > Monitoring And Recording Systems, Diagnostic Markers, Diagnostic Markers > Targets And Assays, Platforms, Platforms > Diagnostic Platform Technologies
Self-Repairing Semiconductor for Radio Frequency Communication and DC Power
Automatically Repair Wear to Semiconductor Chips with an On-Chip Heater DesignThese self-repairing semiconductor designs can be integrated into computer processors for radio communication in high temperature or high radiation environments. Worldwide sales of semiconductors in 2014 reached $335.8 billion, up 9.9 percent from 2013. Low-power satellites...
Published: 6/27/2021   |   Inventor(s): Stephen Pearton, Fan Ren
Keywords(s): long life-time, self-healing alloy, Transistors
Category(s): Technology Classifications > Engineering, Technology Classifications > Engineering > Electrical
Method of Growing Germanium Crystals
This new method uses a quartz shield to isolate the germanium that would otherwise be contaminated by the stainless steel chamber, insulation materials, or the graphite crucible. Doctors Mei and Wang also determined that use of a load scale can control the crystal diameter and ensure that all melted germanium is used in crystal production and thus removed...
Published: 12/2/2019   |   Inventor(s): Dongming Mei, Guojian Wang
Keywords(s): Germanium Crystals, Infrared Systems, Materials Science, Optical Communication, Phononic Devices, Physics, Radiation Detection, Semiconductors, Sensors, Transistors
Category(s): Semiconductors, Physics, Materials Science, Radiation Detection, Infrared Systems, Transistors, Sensors, Optical Communications, Phononic Devices
Trackable Nanobarcode Compositions and Methods
Many products, such as medical devices, need a unified way of encoding uniquely-identifying information that can be easily accessed. This can provide traceability to specifications, lot numbers, recalls, etc. This applies to medical devices both in and out of the body as well as many consumer goods. Common codes, such as a UPCs, can only be read if...
Published: 2/23/2023   |   Inventor(s): Jeffrey LaBelle
Keywords(s): Automotive, Bag Valve Mask, Cardiovascular, Medical Device, Nanofabrication, Neurostim and Neuromodulation, Packaging (consumables), Prosthesis, PS-Bioengineering, Medical, Sensors, Resource Management, Sensors, Sports Technology, Stents, Substrates, Therapeutics, Transistors, Vaccines, Wafer
Category(s): Advanced Materials/Nanotechnology, Bioanalytical Assays, Chemistries & Devices, Life Science (All LS Techs), Medical Devices