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Title: Apparatus for Electrode Heating of Earth for Recovery of Subsurface Volatiles and Semi-Volatiles
Creator: Bridges, Jack E., Sresty, Guggilam C.
Date: 2009-05-11, 1997-04-15
Description: Improved methods and apparatus are disclosed for confining ohmic heating currents to a subsurface formation in the use of in situ ohmic...
Show moreImproved methods and apparatus are disclosed for confining ohmic heating currents to a subsurface formation in the use of in situ ohmic heating for recovery of volatile and semi-volatile materials, such as hazardous waste, hydrocarbon-like materials, and valuable minerals having thermally responsive properties. Spacing between emplaced electrodes and the number of electrodes employed are controlled to cause coupling between electrodes for more uniform and higher temperature heating. Electrode designs are disclosed which suppress spurious earth currents which would heat other formations not of interest. Suppression of electrode end currents is accomplished by the use of distinct rings of insulation, control of the applied potential along the electrode, and injection or withdrawal of fluids at distinct locations along the electrode.
Sponsorship: IIT Research Institute
United States Patent
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Title: Neon Lamp Volume Indicator
Creator: Camras, Marvin
Date: 1946-12-03
Description: Sponsorship: Armour Research Foundation
United States Patent

Title: Channel Indexing System with Manual or Automatic Operation and with Manual Fine Adjustment
Creator: Camras, Marvin, Galus, Stanley A.
Date: 2009-03-04, 1974-09-03
Description: In the illustrated embodiments a rotary head indexing cam has a power drive train releasably coupled therewith for automatic head indexing...
Show moreIn the illustrated embodiments a rotary head indexing cam has a power drive train releasably coupled therewith for automatic head indexing with a manual channel selector driven by the power drive train during automatic indexing while being manually operable to select a given channel independently of the drive train. A fine channel adjustment control is operable to shift the indexing cam axially for fine adjustment of head position relative to a selected channel. A latch retaining the capstan drive in operating position is mechanically released as the head completes scanning of a succession of chennels (sic) on the record tape. Capstan pressure rollers on hinged arms are swung through an open end of an endless loop cartridge to engage the record tape with the capstan, a predetermined bias being applied to the pressure rollers to press the same toward the capstan in the operating position.
Sponsorship: IIT Research Institute
United States Patent
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Title: Compensating Device for a Magnetic Recording-Reproducing Head
Creator: Camras, Marvin
Date: 1956-10-16
Description: Sponsorship: Armour Research Foundation of Illinois Institute of Technology
United States Patent

Title: Method and Apparatus for Producing Fibers from Molten Metals or Ceramics
Creator: Howes, Maurice A. H., Schwartzbart, Harry
Date: 4/24/2009, 1970-03-17
Description: Sponsorship: IIT Research Institute
United States Patent

Title: Video Transducer System with Magnetic Transducer Head Having Output Winding Means Resonant at a Mid Band Resonance Frequency
Creator: Camras, Marvin
Date: 2009-05-04, 1975-03-11
Description: A wideband transducer system including longitudinally recorded video, transversely recorded or multiplexed audio, channel shifting during...
Show moreA wideband transducer system including longitudinally recorded video, transversely recorded or multiplexed audio, channel shifting during blanking intervals, high frequency bias synchronized to audio carrier frequency or otherwise selected to avoid beat notes, head with plural windings switched to reduce inductance during recording and connected for wideband playback into an amplifier input with comparable or higher impedance than that of the winding.
Sponsorship: IIT Research Institute
United States Patent
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Title: Harvesting _ Beneficial use of Condensate from Air Conditioning Systems IPRO346 Summer2011 Midterm Presentation

Title: Dry Alkali Chlorotitanates and Method of Making the Same
Creator: Schossberger, Frederic V.
Date: 1958-10-21
Description: Sponsorship: Armour Research Foundation of Illinois Institute of Technology
United States Patent

Title: Magnetic Recorder and Reproducer for Video
Creator: Camras, Marvin
Date: 1959-08-18
Description: Sponsorship: Armour Research Foundation of Illinois Institute of Technology
United States Patent

Title: Multiple Recorder
Creator: Leedy, Haldon A., Camras, Marvin
Date: 1950-10-31
Description: Sponsorship: Armour Research Foundation of Illinois Institute of Technology
United States Patent

Title: Tape Reel Support
Creator: Camras, Marvin
Date: 1955-07-19
Description: Sponsorship: Armour Research Foundation of Illinois Institute of Technology
United States Patent

Title: Video Transducing Apparatus
Creator: Camras, Marvin
Date: 2009-05-04, 1974-06-28
Description: Sponsorship: IIT Research Institute
United States Patent

Title: Terminal 3, Gunazhou Baiyun International Airport , China
Creator: Shen, Hua
Date: 2012-05, 2012-05

Title: Remote Home: a handcrafted, component-based solution for southwest living
Creator: Cordell, Christopher
Date: 2012-05-01, 2012-05
Description: A prefabricated home with componentry optimized for simple fabrication and human-scale labor. This project explores the benefits of linking...
Show moreA prefabricated home with componentry optimized for simple fabrication and human-scale labor. This project explores the benefits of linking digital design and prefabrication to maximize construction efficiency and minimize on-site delays. Its physically remote location also necessitates a highly light and mobile solution that is simple in construction.
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Title: Means for Bulk Demagnetization
Creator: Camras, Marvin
Date: 1949-09-06
Description: Sponsorship: Armour Research Foundation of Illinois Institute of Technology
United States Patent

Title: Electromagnetic Transducer Head
Creator: Camras, Marvin
Date: 1951-01-02
Description: Sponsorship: Armour Research Foundation of Illinois Institute of Technology
United States Patent

Title: Magnetic Playback System
Creator: Wiegand, David E.
Date: 1958-08-26
Description: Sponsorship: Armour Research Foundation of Illinois Institute of Technology
United States Patent

Title: Automatic Stop Arrangement for Magnetic Recorders
Creator: Camras, Marvin
Date: 1953-03-31
Description: Sponsorship: Armour Research Foundation of Illinois Institute of Technology
United States Patent

Title: Zinc-Lanthanum Borate Glass Composition
Creator: Ali, Mir Akbar, Schwartz, Murray A., Li, Pei Ching
Date: 2009-04-29, 1972-07-18
Description: Sponsorship: IIT Research Institute
United States Patent

Title: Electrostatic Recording System Employing Photoconductice Electrodes
Creator: Brophy, James J.
Date: 4/23/2009, 1967-10-10
Description: Sponsorship: IIT Research Institute
United States Patent

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