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Ayzenberg

Mark Ayzenberg, Hudson, NH US

Patent application numberDescriptionPublished
20100191299Electrical Contact of Biocompatible Material - An electrical contact of biocompatible material for providing an electrical connection between an implantable medical device and an electrical lead component is provided. The contact including a ferrule of biocompatible material having a ridge with a diameter being greater than a body diameter of the ferrule. Conducting wires may be strung within the ferrule positioned at an angle to a longitudinal axis of the ferrule to form a hyperboloid wire cage within the ferrule, the conducting wires comprising a biocompatible material. The wire cage may have an inner diameter that is smaller than the outer lead diameter, such that upon insertion of the electrical lead component into the hyperboloid wire cage, the conducting wires tension around the outer lead diameter of the lead component. A casing member, of biocompatible material, may be arranged to fit securely around a ridge of the ferrule, arranged to enclose the ferrule.07-29-2010

Mark M. Ayzenberg, Hudson, NH US

Patent application numberDescriptionPublished
20090036003Method of forming an electrical connector - A method of forming an electrical connector includes winding a conducting wire around a carrier strip, cutting the carrier strip to a desired length, forming the carrier strip into a cylindrical member to form an inner tube subassembly, and inserting the inner tube subassembly into an outer tube.02-05-2009
20110009012Method of Forming An Electrical Connector - A method of forming an electrical connector includes winding a conducting wire around a carrier strip, cutting the carrier strip to a desired length, forming the carrier strip into a cylindrical member to form an inner tube subassembly, and inserting the inner tube subassembly into an outer tube.01-13-2011

Oscar Ayzenberg, Cupertino, CA US

Patent application numberDescriptionPublished
20100183238Method and Apparatus for Spectrum Estimation - An apparatus and methods are provided for determining control parameters for image enhancement. In one embodiment a method for determining control parameters includes receiving image data for a first frame and calculating an adaptive threshold value based on the image data. The method includes determining a pixel slope distribution for a pixel window of the image data, wherein the pixel window is selected based on the adaptive threshold value and determining a spectrum estimation coefficient based on the pixel distribution, wherein the spectrum estimation coefficient is determined based on the spectral components of the image data. The method may then include determining one or more control parameters for enhancement of the image data based on the spectrum estimation coefficient, wherein the one or more control parameters relate to filtering parameters for adaptive enhancement of image data.07-22-2010
20100189373Method and Apparatus for Content Adaptive Sharpness Enhancement - A method and apparatus are provided for adaptive sharpness enhancement of image data. In on embodiment, a method for sharpness enhancement includes receiving image data for a first frame, performing linear sharpening enhancement of the image data, performing non-linear sharpening enhancement of the image data, and generating blending parameters based on the image data. The blending parameters may be generated based upon image data of the first frame, linear sharpened image data for the first frame, and non-linear sharpened image data for the first frame. The method may further include blending the image data of the first frame, the linear sharpened image data, and the non-linear sharpened image data based upon the blending parameters.07-29-2010