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  • Apparatus And Method To Prevent Side Channel Power Attacks In Advanced Encryption Standard Using Floating Point Operation | TechLink
    at http techlinkcenter org about staff Patent Identifier 20140321639 Apparatus and method for obscuring round 1 power consumption of hardware implementation of the AES algorithm By simultaneously executing a processor floating point operation while executing round 1 of the AES algorithm power consumption of the AddRoundKey transformation is obscured This prevents the opportunity to determine the AES key value during a side channel power attack USPTO url http appft1 uspto

    Original URL path: http://techlinkcenter.org/patents/20140321639 (2016-02-09)
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  • Graphical User Control For Multidimensional Datasets | TechLink
    more about this patent and related research and licensing opportunities please contact any of our Tech Managers at http techlinkcenter org about staff Patent Identifier 20140325456 A user control is provided for use with a multidimensional dataset that allows a user to graphically set the bounds for one or more of the dimensions of data selected from the dataset The graphical user control includes a wireframe cube representing the extent of data in the dataset and a selector box within the data cube A user can indicate a selected perspective and orientation of the data by selecting a portion of an edge of the selector box and a visual indication of the selected perspective and orientation is provided The user further can select a desired portion of the data by changing a size and or a position of the selector box within the data cube The graphical user control further includes a visual indicator representing the fourth dimension of the dataset and one or more navigation buttons USPTO url http appft1 uspto gov netacgi nph Parser Sect1 PTO1 Sect2 HITOFF d PG01 p 1 u Facebook Twitter Google Plus LinkedIn Main menu Home Licensing Joint R D Technology Summaries Patents

    Original URL path: http://techlinkcenter.org/patents/20140325456 (2016-02-09)
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  • Flow Step Focusing | TechLink
    this patent and related research and licensing opportunities please contact any of our Tech Managers at http techlinkcenter org about staff Patent Identifier 8871072 Flow step focusing isolates and concentrates a molecule of interest by flowing a liquid comprising a molecule of interest through a main channel having an inlet and an outlet with application of a first pressure at the inlet applying a voltage along the channel during the flowing wherein the voltage is configured to have a polarity such that it drives the molecule of interest in a direction opposite the flow of the liquid controlling the first pressure and or the voltage in a manner so as to trap and concentrate the molecule of interest in a region of the main channel and removing the concentrated molecule of interest from the channel by recovering a portion of the liquid from a side channel diverging from the main channel wherein the side channel is maintained at a pressure lower than the first pressure Also disclosed is an apparatus for such USPTO url http patft uspto gov netacgi nph Parser patentnumber 8871072 Facebook Twitter Google Plus LinkedIn Main menu Home Licensing Joint R D Technology Summaries Patents SBIR About

    Original URL path: http://techlinkcenter.org/patents/8871072 (2016-02-09)
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  • Zero Emission Fuel System For Use With A Fuel Cell | TechLink
    high temperature fuel cell is described to address containment of carbon dioxide evolution The system utilizes a slurry containing calcium carbide and calcium hydride that is pumped into a water reservoir The resulting hydrolysis reaction generates acetylene hydrogen and water soluble calcium hydroxide The acetylene and hydrogen are catalytically converted to synthesis gas which is used by a fuel cell to generate electricity Carbon dioxide exhaust from the fuel cell

    Original URL path: http://techlinkcenter.org/patents/8871397 (2016-02-09)
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  • Graphene On Semiconductor Detector | TechLink
    Ultraviolet or Extreme Ultraviolet and or visible detector apparatus and fabrication processes are presented in which the detector includes a thin graphene electrode structure disposed over a semiconductor surface to provide establish a potential in the semiconductor material surface and to collect photogenerated carriers with a first contact providing a top side or bottom side connection for the semiconductor structure and a second contact for connection to the graphene layer

    Original URL path: http://techlinkcenter.org/patents/8872159 (2016-02-09)
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  • Binary Bi-Phase Shift Modulator | TechLink
    series between a radio frequency input and a radio frequency output A fixed DC pole voltage having a first polarity is connected to one of the transducers A DC switched pole voltage is connected to the other transducer which switches between the pole voltage of the first polarity and a pole voltage of the opposite polarity in accordance with a binary data signal The polarity of the radio frequency input

    Original URL path: http://techlinkcenter.org/patents/8872595 (2016-02-09)
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  • Radar Signature Database Validation For Automatic Target Recognition | TechLink
    information theoretic method for testing and or validating the suitability of a multi radar signature database to be used on radar systems having automatic target recognition The database may include measured data and or modeled synthetic data The technique allows measured data to be compared to the synthetic data using modal mutual information The present invention further includes an information theoretic method for real time calculation of automatic target recognition

    Original URL path: http://techlinkcenter.org/patents/8872693 (2016-02-09)
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  • Highly Directive Array Aperture | TechLink
    a sonar system by increasing the ratio of trace wavelengths replicated to the length of a fixed array aperture Impedance discontinuities or blocking masses are embedded in a matrix material of fixed length to create Bragg scattered longitudinal displacements of a wavelength The longitudinal displacements are induced by an incident acoustic plane wave This creates longitudinal replicas of the displacements shifted in wave number creating a scaled acoustic trace wavelength

    Original URL path: http://techlinkcenter.org/patents/8873340 (2016-02-09)
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