Search Results - Engineering

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New class of error correction and detecting code
Technology Description The present invention provides methods and systems that address the need for error correction of q-ary systems, i.e., those for which q > 2. In this regard, in one of its aspects the present invention provides systematic q-ary codes for correcting all asymmetric and symmetric errors of limited magnitude. The proposed meth...
Published: 6/7/2019   |   Inventor(s): Bella Bose, Noha El Arief
Keywords(s): Algorithm, code, communications, computer, Computer Software, Electrical & Computer Engineering, electronics, encryption, firmware, flash, flash memory, high performance electronics, Memory, Physical Science, Programming, programming jig, Q-ary codes, software, Telecommunication Device, Wireless communication
Category(s): Information Technology, Physical Science, Software, Engineering, Diagnostics, Communications
A New Scintillation Detector with Silicon Photomultiplier Coupling
Technology Description This technology is a high-resolution, low-power, and low-noise radiation spectrometer. It is an ideal solution for any situation where a compact and high-resolution photon detector is needed. The device provides a novel coupling of a luminous inorganic scintillating crystal to a light collection device with integrated passiva...
Published: 4/22/2019   |   Inventor(s): Abdollah Farsoni, Steven Czyz
Keywords(s): Detection, Gamma Spectroscopy, Radiation Detection, Silicon Photomultiplier, Strontium
Category(s): Device, Engineering, Materials Science, Physical Science, Research Tools
Microscale Thermochemical Reactor for Production of DME
Technology Description Researchers at OSU have developed a microscale reactor for the efficient gas phase conversion of CO2 and methane to dimethyl ether (DME). The device architecture utilizes millimeter to sub-millimeter characteristic lengths and novel pillar features to achieve rapid diffusion and heat conduction, improving yield and thermal ef...
Published: 4/22/2019   |   Inventor(s): Lucas Freiberg, Matthew Coblyn, Nicholas AuYeung, Goran Jovanovic
Keywords(s): Advanced Technology and Manufacturing Inst. (ATAMI), Chemical Reaction Process, dimethyl ether, DME, Energy Storage, microreactor, Process Intensification, solar, Solar Themochemical, Solar Thermal, syngas, thermally coupled reactor
Category(s): Chemical, Database, Device, Engineering, Materials Science, Nanoscience & Microtechnologies, Physical Science, Sustainability & Cleantechnologies
Photoreactor for Treatment of Jaundice
Technology Description Oregon State University is seeking a licensee or research collaborator for development or commercialization of a microfluidic visible light photoreactor for the treatment of jaundice in neonatal patients. The device enables safe extracorporeal blood treatment, making it an excellent replacement for equally effective, yet risk...
Published: 4/22/2019   |   Inventor(s): John Lahmann, Adam Higgins
Keywords(s): Advanced Technology and Manufacturing Inst. (ATAMI), Bilirubin, Blood, hyperbilirubinemia, light, Medical Science & Technologies, Neonatal, Newborn, Photoreactor, Sepsis, treatment
Category(s): Medical Devices, Therapeutics, Engineering
ODS Steel made by Additive Manufacturing
Technology Description Researchers at OSU have developed a method for producing ODS steel using additive manufacturing techniques. Compared to conventional means for making ODS steel, this process avoids challenges with casting, ball milling, and component fabrication by selective doping of the oxide phase into a powder bed prior to fusion and bei...
Published: 4/22/2019   |   Inventor(s): Brian Paul, Somayeh Pasebani, Burak Sencer, Chih-Hung Chang, Goran Jovanovic, Brian Fronk, Kijoon Lee, Milad Ghayoor, Yujuan He, Matthew Coblyn, Paul Armatis, William Pratte
Keywords(s): 3D Printing, Additive Manufacturing, Advanced Technology and Manufacturing Inst. (ATAMI), hardened steel, Manufacturing, Materials Science, Metal Alloy, Oxide dispersion
Category(s): Engineering, Materials Science, Physical Science
Aqueous Zinc-Metal Battery
Technology Description This battery cell design utilizes a set of electrolytes based on aqueous zinc salt electrolytes and various mixtures comprising other ions. These electrolytes provide for the reversible stripping/plating of a zinc metal anode and the electrochemical energy storage devices that use these anodes. The overall cell architecture ...
Published: 4/22/2019   |   Inventor(s): Xiulei (david) Ji, Chong Zhang
Keywords(s): Batteries, Energy Storage, Manufacturing, Zinc battery
Category(s): Engineering, Chemical, Device, Materials Science, Physical Science, Sustainability & Cleantechnologies
Method and System for Generating Earthquake Forecasts and Alerts
Technology Description A basic premise of earthquake science is that earthquakes of significant size are independent of each other in space and time, if aftershocks are excluded. In brief, this technology demonstrates a completely new statistical association between earthquake events, provides a determination of spatially-dependent increases in ris...
Published: 4/5/2019   |   Inventor(s): Robert O'Malley, Debashis Mondal
Keywords(s): earthquake, emergency, emergency preparedness, Resilience
Category(s): Research Tools, Physical Science, Software, Engineering
Hybrid Drivetrain for UAVs
Technology Description This hybrid drivetrain combines the benefits of an electric motor and a gas engine to enable vertical takeoff and landing as well as extended flights times in both fixed wing and multi-rotor drone designs. The system has optimized components to allow the electric motor to function as motor and generator and also eliminates ex...
Published: 3/27/2019   |   Inventor(s): Christopher Hagen, Sean Brown, Shyam Menon, Thomas Herron
Keywords(s): Unmanned Aerial Systems, Unmanned Aerial Vehicles
Category(s): Device, Engineering, Physical Science, Sustainability & Cleantechnologies
Micro-LED Device
Technology Description This micro-LED device architecture utilizes quantum dot (QD) technology to simultaneously minimize UV leakage and leverage the photoluminescence of the QDs to improve color range and reduce power consumption. This enhances the quality of the display while reducing cost. Using available and inexpensive materials with establish...
Published: 3/27/2019   |   Inventor(s): Li-Jing Cheng, Akash Kannegulla
Keywords(s): Light-emitting devices
Category(s): Chemical, Device, Engineering, Nanoscience & Microtechnologies, Sustainability & Cleantechnologies
Improved KNN Thin Film Production
Technology Description Oregon State University is seeking a licensee or industry collaborator for an improved KNN based thin film production process. The newly described methods overcome the difficulties in chemical vapor, sol-gel, sputtering, and pulsed-laser deposition methods because it can be performed cost effectively, in air, using less energ...
Published: 11/30/2018   |   Inventor(s): Michelle Dolgos, Dylan Fast, May Nyman, Brady Gibbons, Matthew Clark
Keywords(s): Actuator, Chemical Synthesis, piezoelectric, sensor, thin film
Category(s): Chemical, Device, Engineering, Materials Science, Nanoscience & Microtechnologies, Physical Science, Research Tools, Software
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