Search results

Title: Gyroscope
Creator: Altman, Samuel P.
Date: 1959-03-03
Description: Sponsorship: Armour Research Foundation of Illinois Institute of Technology
United States Patent

Title: Nonlinear Contingency Screening for Voltage Collapse
Creator: Flueck, Alexander Joel, Dondeti, Jayabharath Reddy
Date: 2009-05-14, 2002-12-17
Description: A method for estimating the severity of generator unit outage and multi-terminal branch outage contingencies with respect to voltage collapse...
Show moreA method for estimating the severity of generator unit outage and multi-terminal branch outage contingencies with respect to voltage collapse in large-scale electric power systems which includes the steps of estimating a post-contingency saddle-node bifurcation induced voltage collapse point of an electric power system following a set of generator unit outages and/or a set of branch outages and calculating a distance to collapse of said power system. The post-contingency voltage collapse point is determined by application of a nonlinear contingency screening method.
Sponsorship: Illinois Institute of Technology
United States Patent
Show less

Title: Differential Spool Drive
Creator: Fischer, John J., Hadley, Donald W.
Date: 1951-02-20
Description: Sponsorship: Armour Research Foundation of Illinois Institute of Technology
United States Patent

Title: Magnetic Analog to Digital Converter
Creator: Cameron, Scott H.
Date: 4/23/2009, 1966-03-01
Description: Sponsorship: IIT Research Institute
United States Patent

Title: Magnetic Recorder and Wire Handling Means Therefor
Creator: Kemp, Jay Sterling
Date: 1951-04-17
Description: Sponsorship: Armour Research Foundation of Illinois Institute of Technology
United States Patent

Title: Oxygen Carrying Multiple Emulsions
Creator: Zheng, Shuming, Beissinger, Richard L., Wasan, Darsh T., Sehgal, Lakshman, Rosen, Arthur L.
Date: 2009-05-11, 1995-08-01
Description: A process is provided wherein hemoglobin, a fragile material, is formulated into high hemoglobin content water-in-oil-in-water multiple...
Show moreA process is provided wherein hemoglobin, a fragile material, is formulated into high hemoglobin content water-in-oil-in-water multiple emulsion while maintaining high yields and high oxygen exchange activity. A multiple emulsion of aqueous oxygen carrying material in oil in outer aqueous phase is suitable for provision of oxygen for oxygen transfer processes. A hemoglobin multiple emulsion in physiologically compatible oil in an outer aqueous saline solution is provided in sufficiently small droplet size to provide oxygen flow through blood vessels to desired body tissues or organs thereby providing a blood substitute.
Sponsorship: Illinois Institute of Technology
Sponsorship: Northfield Laboratories, Inc.
United States Patent
Show less

Title: Elevator Control System
Creator: Schwarz, Ernst L.
Date: 1942-03-31
Description: Sponsorship: Armour Research Foundation
United States Patent

Title: Method for Efficient Heat Treatment of Steel
Creator: Nash, Philip, Sista, Vivekanand, Sahay, Satyam
Date: 2012-03-20, 2011-11-29
Description: A method for heat treatment of steel and a system thereof is provided. First the steel is austenitized at a suitable temperature and then the...
Show moreA method for heat treatment of steel and a system thereof is provided. First the steel is austenitized at a suitable temperature and then the temperature is rapidly brought down to the austempering temperature. Here the cyclic austempering is carried out between two austempering temperatures by modulating the temperature with controlled heating and cooling and the controlled temperature modulation is obtained by controlling the temperature-time profile in a batch furnace or by controlling the zone temperatures in a continuous furnace. This method of cyclic austempering reduces the austempering time, reduces the energy consumption and emissions, enhances the productivity and reduces the process cost.
Sponsorship: Tata Consultancy Services, Ltd. and Illinois Institute of Technology
United States Patent
Show less

Title: Automatic Insulin Pumps Using Recursive Multivariable Models and Adaptive Control Algorithms
Creator: Cinar, Ali, Oruklu, Meriyan
Date: 2014-04-09, 2014-04-08
Description: A method and device for monitoring or treating patient glucose levels. The device includes a glucose sensor for measuring a glucose level of a...
Show moreA method and device for monitoring or treating patient glucose levels. The device includes a glucose sensor for measuring a glucose level of a patient, a physiological status monitoring system for measuring at least one physical or metabolic variable of the patient, and an automatic controller in communication with the glucose sensor and the physiological status monitoring system. The controller includes a prediction module for automatically predicting a future glucose level using data measured by the glucose sensor and the physiological sensor.
Sponsorship: Illinois Institute of Technology
United States Patent
Show less

Title: Thermally Regenerative Galvanic Cell Employing the Fluorides of Arsenic, Cerium and Uranium
Creator: Mccully, Charles R.
Date: 4/23/2009, 1967-05-09
Description: Sponsorship: IIT Research Institute
United States Patent

Title: Compact Inductor with Stacked Via Magnetic Cores for Integrated Circuits
Creator: Wang, Albert Z. H.
Date: 2009-05-19, 2007-08-28
Description: An on-chip inductor device for Integrated Circuits utilizes coils on a plurality of metal layers of the IC with electrical connectors between...
Show moreAn on-chip inductor device for Integrated Circuits utilizes coils on a plurality of metal layers of the IC with electrical connectors between the coils and a magnetic core for the inductor of stacked vias running between the coils. The magnetic core is made from a series of stacked vias which are deposited between each metal layer of the IC having a coil. The magnetic core desirably includes an array of magnetic bars comprising the magnetic core. The via material of the magnetic core may be both magnetic and electrically conductive. The magnetic and electrically conductive via material may also be used for the planar coil electrical connectors or other electrically conductive parts of the IC, or both, thereby lessening fabrication steps. Films of magnetic material may be formed at the ends of the inductor to provide a closed magnetic circuit for the inductor. A high Q factor inductor of small (e.g., transistor) size is thus obtained. The materials and processes which enable the on-chip inductor device are compatible with ordinary IC fabrication methods.
Sponsorship: Illinois Institute of Technology
United States Patent
Show less

Title: Printing Plates and the Production Thereof
Creator: Bradstreet, Samuel W., Griffith, James S.
Date: 1957-12-03
Description: Sponsorship: Armour Research Foundation of Illinois Institute of Technology
United States Patent

Title: Using Infrared Imaging to Monitor and Control Welding
Creator: Bangs, Edmund R., Longinow, Nicholas E., Blaha, James R.
Date: 2009-05-08, 1989-10-31
Description: The technique and arrangement of distributed, real time, intelligent control of welding including IR detection and measurement of process...
Show moreThe technique and arrangement of distributed, real time, intelligent control of welding including IR detection and measurement of process conditions, and controlling process parameters in view of a knowledge base including a predetermined rule set for interpreting the results of IR detection. The arrangement includes a multilevel communication scheme internally and between hardware nodes of the arrangement, and the data-driven scheduling of inference processes under direction of a semantic network.
Sponsorship: IIT Research Institute
United States Patent
Show less

Title: Hybrid Surface-Wave Transducer
Creator: Van Den Heuvel, Anthony P., Owen, Ronald B., Joshi, Shrinivas G.
Date: 2012-03-20, 1972-05-23
Description: A transducer for generating and detecting surface elastic waves in a non-piezoelectric material may include an interdigital electrode array...
Show moreA transducer for generating and detecting surface elastic waves in a non-piezoelectric material may include an interdigital electrode array coupled to a piezoelectric crystal. The crystal is mechanically coupled to the non-piezoelectric material through an acoustical transmissive medium.
Sponsorship: IIT Research Institute
United States Patent
Show less

$Diffraction Enhanced Imaging Method Using a Line X-Ray Source$

Title: Diffraction Enhanced Imaging Method Using a Line X-Ray Source
Creator: Chapman, Leroy Dean
Date: 2009-05-19, 2008-02-12
Description: A method for detecting an enhanced image of an object by independently analyzing, detecting, digitizing, and combining images acquired on a...
Show moreA method for detecting an enhanced image of an object by independently analyzing, detecting, digitizing, and combining images acquired on a high and a low angle side of a rocking curve of a crystal analyzer. An x-ray beam generated by a line x-ray source is collimated by a crystal monochromator including two non-matching crystals to form an x-ray area beam. The x-ray area beam is transmitted through an object to be imaged and onto an image detector and the image is digitized. The digitized images are simultaneously solved, preferably on a pixel-by-pixel basis, to derive an enhanced image which has dramatically improved contrast and spatial resolution over an image acquired through conventional radiology methods.
Sponsorship: Illinois Institute of Technology
United States Patent
Show less

Title: Tetramethylammonium Ozonate and Method for its Manufacture
Creator: Solomon, Irvine J., Kacmarek, Andrew J., Hattori, Kiyoshi
Date: 1960-09-06
Description: Sponsorship: Armour Research Foundation of Illinois Institute of Technology
United States Patent

Title: Method for Producing Biodegradable Products
Creator: Shutov, Fyodor, Ivanov, George, Arastoopour, Hamid
Date: 2009-05-11, 1997-11-18
Description: A method of making a molded biodegradable food receptacle product including the steps of grinding up non-toxic agricultural waste plant...
Show moreA method of making a molded biodegradable food receptacle product including the steps of grinding up non-toxic agricultural waste plant material like soy, rice, oat and wheat hulls into particles having a range of sizes so that, if compressed in a mold, the smaller particles substantially fill the spaces between the much larger ones. Where necessary, there is added to the particles a natural and biodegradable binder-forming material, like an edible vegetable oil which will bind like a food receptacle the particles together to form a leak-proof receptacle, when inserted into a mold and compressed by the mold walls at elevated temperatures will produce compact well bound together particles. Without any chemical or physical pretreatment of the ground particles and particle-binder feed mix, the unpretreated mix, with or without small amounts of coloring, aromatic or foaming agents, is fed into a pressure-applying mold. The initial pressure and temperature preferably squeezes inherent binding-forming oils from the preferably seed hulls which freely flow through the mix. The high pressure is then partially reduced and the mold temperature is elevated to maximize the binding action of the binder materials as they solidify.
Sponsorship: Illinois Institute of Technology
United States Patent
Show less

Title: Method of Making Fine-Grain Chromium
Creator: Metcalfe, Arthur G., Spachner, Sheldon A.
Date: 1962-06-05
Description: Sponsorship: Armour Research Foundation of Illinois Institute of Technology
United States Patent

Title: Hierarchical Structured Data Organization System
Creator: Frieder, Ophir, Kapoor, Sanjiv
Date: 2015-09-09, 2015-09-08
Description: A method in a data processing system and apparatus for organizing files or web pages, structured or unstructured, of multiple users stored...
Show moreA method in a data processing system and apparatus for organizing files or web pages, structured or unstructured, of multiple users stored across one or more server computers into hierarchical file structures on a recordable medium of a data processing system. A user-defined metalabel is assigned to each of the electronic files or web pages. The electronic files or web pages are organized as a function of the metalabels into the hierarchical file structures.
Sponsorship: Illinois Institute of Technology
United States Patent
Show less

Title: Method and Apparatus for Detecting Collisions on and Controlling Access to a Communications Channel
Creator: Campbell, Graham M., Wu, Chien-ting
Date: 2009-05-14, 2002-06-18
Description: A nodal apparatus for sending and receiving digital data in multiple data slots has a transmitter for transmitting a request for multiple data...
Show moreA nodal apparatus for sending and receiving digital data in multiple data slots has a transmitter for transmitting a request for multiple data slots during a control minislot. A conflict resolution queue representative of nodal apparatus sending substantially simultaneous requests for transmission resulting in a collision in a minislot is maintained and stored in a memory. A transmission queue representative of nodal apparatus that have successfully transmitted in a minislot and can be queued for data slot transmission is stored in memory. The transmitter sends multiple data slots signals comprising multiple slots of digital data in response to the transmission queue. A receiver receives multiple data slots signals comprising digital data. A high priority transmission queue may also be stored in memory.
Sponsorship: Illinois Institute of Technology
United States Patent
Show less

repository.iit

Search the repository

Pages

Pages

Enabled Filters

Refine Results

Date

Creator

Rights