http://www.freshpatents.com/Electrical-computers--arithmetic-processing-and-calculating-dtnewntc708.php USPTO Class 708 - Electrical computers: arithmetic processing and calculating en-us Mon, 6 Feb 2012 13:34:40 -0800 1000 Wednesday Thursday Friday Saturday Sunday 141 31 http://www.freshpatents.com/index.php?rss=true http://www.freshpatents.com/images/freshpatentsnav_rss.gif http://www.freshpatents.com/-dt20120202ptan20120030266.php Mon, 6 Feb 2012 13:34:40 -0800 A system and method for compressing and/or decompressing data uses a field programmable gate array (FPGA). In an embodiment, the method includes receiving data at the FPGA device, filtering the received data in a first dimension using a first logic structure of the FPGA device, storing the first filtered data... http://www.freshpatents.com/-dt20120202ptan20120030267.php Mon, 6 Feb 2012 13:34:40 -0800 A system for processing sample sequences, that may include an input, a sequence of coupled registers, including an accumulator register, and first circuitry that may be coupled to the accumulator register and to the input. The input may be configured to receive a first number of sample sequences having two... http://www.freshpatents.com/-dt20120202ptan20120030268.php Mon, 6 Feb 2012 13:34:40 -0800 A data processing apparatus is provided for producing a randomized value. A cell in the data processing apparatus comprises a dielectric oxide layer and stress voltage circuitry is configured to apply a stress voltage across the dielectric oxide layer of the cell to cause an oxide breakdown process to occur.... http://www.freshpatents.com/-dt20120202ptan20120030269.php Mon, 6 Feb 2012 13:34:40 -0800 Provided is a system for generating coefficient values. The system may include a base function generator and a series of accumulators including a leading and a last accumulator. In the series of accumulators, the data output of each accumulator, except the last, may be coupled to the data input of... http://www.freshpatents.com/-dt20120202ptan20120030270.php Mon, 6 Feb 2012 13:34:40 -0800 A method is described for generating a challenge-response pair in an electric machine as the basis for an authentication. The electric machine has at least one stator and at least one rotor. A voltage signal or current signal which causes induction between the rotor and the stator is generated as...