Patents Assigned to UD Technology Corporation
  • Publication number: 20100093240
    Abstract: A process to coat a shear thickening fluid onto a material which comprises emulsifying dispersions of a shear thickening fluid (STF) dissolved in a miscible carrier fluid or a partially miscible carrier fluid to form an emulsion and applying said emulsion to the material. The invention also relates to a suspoemulsion containing a shear thickening fluid which has been emulsified in a volatile solvent. The invention further relates to a method coating a material. The invention further relates to a method of a coating a material with the suspoemulsion.
    Type: Application
    Filed: September 30, 2009
    Publication date: April 15, 2010
    Applicants: University of Delaware, UD Technology Corporation
    Inventors: Norman J. Wagner, Caroline H. Nam
  • Publication number: 20100021915
    Abstract: The present invention relates to a method for high throughput nucleic acid sequencing using a multi-bead flow cell and pyrophosphate sequencing, a sequencer capable of performing this method, and a kit of the pyrophosphate sequencing reagents.
    Type: Application
    Filed: December 11, 2007
    Publication date: January 28, 2010
    Applicants: THOMAS JEFFERSON UNIVERSITY, UD TECHNOLOGY CORPORATION
    Inventors: Rishi Lee Khan, James Stephen Schwaber
  • Publication number: 20090004413
    Abstract: A composition which contains a mixture of a shear thickening fluid and at least one inert filler and said shear thickening fluid and filler remain in a conformable form.
    Type: Application
    Filed: February 9, 2006
    Publication date: January 1, 2009
    Applicant: UD TECHNOLOGY CORPORATION
    Inventors: Norman Wagner, Eric D. Wetzel
  • Patent number: 7356454
    Abstract: A method for emulating a logic circuit having at least one set of identical logic modules is disclosed. Each logic module in a set has logic elements and memory elements that store a module state of that logic module. The logic circuit is emulated by extracting a logic module from a set of identical logic modules, translating the extracted logic module for iterative representation of the module state of each of the logic modules with a single instance of the logic elements, and configuring a logic device with the translated logic module to emulate the logic circuit.
    Type: Grant
    Filed: October 18, 2004
    Date of Patent: April 8, 2008
    Assignee: UD Technology Corporation
    Inventors: Hirofumi Sakane, Levent Yakay, Vishal Karna, Clement Leung, Guang R. Gao
  • Patent number: 7347996
    Abstract: Embodiments of the present invention generally relate to novel avian cytokines, to DNA sequences encoding these novel cytokines and to their use in adjuvants for vaccine purposes.
    Type: Grant
    Filed: June 17, 2003
    Date of Patent: March 25, 2008
    Assignees: Intevert International B.V., UD Technology Corporation
    Inventors: Wilhelmus Gerardus Johannes Degen, Virgil Elisabeth Joseph Caspar Schijns
  • Publication number: 20070282053
    Abstract: A process to coat a shear thickening fluid onto a material which comprises emulsifying dispersions of a shear thickening fluid (STF) dissolved in a miscible carrier fluid or a partially miscible carrier fluid to form an emulsion and applying said emulsion to the material, The invention also relates to a suspoemulsion containing a shear thickening fluid which has been emulsified in a volatile solvent. The invention further relates to a method coating a material. The invention further relates to a method of a coating a material with the suspoemulsion.
    Type: Application
    Filed: June 5, 2007
    Publication date: December 6, 2007
    Applicant: UD Technology Corporation
    Inventors: Norman J. Wagner, Caroline H. Nam
  • Publication number: 20060234572
    Abstract: The rheology of a colloidal PEG-based shear thickening fluid emulsified with silicone oil is studied in detail. A shear thickening response is observed in the viscosity-shear rate curves for volume fractions as low as 10% of STF in the silicone emulsion. From the log additivity rule, we prove the system to be classified as both a positive and negative deviating blend at zero shear. This interesting behavior is due to phase inversion. The rubbers are formed by emulsifying the shear thickening fluid within the rubber precursors and then adding the catalyzing agent. It was possible to contain STF in each of the silicones tested and the rubbers exhibited different behavior with incased STF. Shear thickening fluid was added to open cell polyurethane to create a Foam-STF composite which was found to exhibit an obvious shear thickening response. The foam composite became solid like and absorbed energy at high strains while still maintaining its fluid-like response at low strain rates.
    Type: Application
    Filed: October 27, 2005
    Publication date: October 19, 2006
    Applicant: UD Technology Corporation
    Inventors: Norman Wagner, John Kirkwood, Ronald Egres
  • Patent number: 6943353
    Abstract: An apparatus and method capable of providing spatially multiplexed IR spectral information simultaneously in real-time for multiple samples or multiple spatial areas of one sample using IR absorption phenomena requires no moving parts or Fourier Transform during operation, and self-compensates for background spectra and degradation of component performance over time. IR spectral information and chemical analysis of the samples is determined by using one or more IR sources, sampling accessories for positioning the samples, optically dispersive elements, a focal plane array (FPA) arranged to detect the dispersed light beams, and a processor and display to control the FPA, and display an IR spectrograph. Fiber-optic coupling can be used to allow remote sensing. Portability, reliability, and ruggedness is enhanced due to the no-moving part construction. Applications include determining time-resolved orientation and characteristics of materials, including polymer monolayers.
    Type: Grant
    Filed: April 1, 2004
    Date of Patent: September 13, 2005
    Assignee: UD Technology Corporation
    Inventors: Douglas L. Elmore, John F. Rabolt, Mei-Wei Tsao
  • Publication number: 20040195511
    Abstract: An apparatus and method capable of providing spatially multiplexed IR spectral information simultaneously in real-time for multiple samples or multiple spatial areas of one sample using IR absorption phenomena requires no moving parts or Fourier Transform during operation, and self-compensates for background spectra and degradation of component performance over time. IR spectral information and chemical analysis of the samples is determined by using one or more IR sources, sampling accessories for positioning the samples, optically dispersive elements, a focal plane array (FPA) arranged to detect the dispersed light beams, and a processor and display to control the FPA, and display an IR spectrograph. Fiber-optic coupling can be used to allow remote sensing. Portability, reliability, and ruggedness is enhanced due to the no-moving part construction. Applications include determining time-resolved orientation and characteristics of materials, including polymer monolayers.
    Type: Application
    Filed: April 1, 2004
    Publication date: October 7, 2004
    Applicant: UD TECHNOLOGY CORPORATION
    Inventors: Douglas L. Elmore, John F. Rabolt, Mei-Wei Tsao
  • Patent number: 6784428
    Abstract: An apparatus and method capable of providing IR spectral information using IR absorption phenomena requires no moving parts or Fourier Transform during operation. IR spectral information and chemical analysis of a sample in a sample containing functional groups is determined by using an IR source, a sampling accessory for positioning the sample volume, an optically dispersive element, a focal plane array (FPA) arranged to detect the dispersed light beam, and a processor and display to control the FPA, and display an IR spectrograph. Fiber-optic coupling allows remote sensing, and portability, reliability, and ruggedness is enhanced due to the no-moving part construction. Use of the apparatus and method has broad industrial and environmental application, including measurement of thickness and chemical composition of various films, coatings, and liquids, and may also be used in real-time sensing of hazardous materials, including chemical and biological warfare agents.
    Type: Grant
    Filed: October 29, 2001
    Date of Patent: August 31, 2004
    Assignee: UD Technology Corporation
    Inventors: John F. Rabolt, Mei-Wei Tsao