Patents by Inventor Frans Ejner Rvan Hansen
Frans Ejner Rvan Hansen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20120223260Abstract: A method for the assessment of quantity and quality parameters of biological particles in a liquid analyte material. The method comprises applying a volume of a liquid sample to an exposing domain from which exposing domain electromagnetic signals from the sample in the domain can pass to the exterior, and exposing, onto an array of active detection elements such as CCD-elements, a spatial representation of electromagnetic signals having passed from the domain, the representation being detectable as an intensity by individual active detection elements, under conditions permitting processing of the intensities detected by the array of detection elements during the exposure in such a manner that representations of electromagnetic signals from the biological particles are identified as distinct from representations of electromagnetic signals from background signals.Type: ApplicationFiled: March 28, 2012Publication date: September 6, 2012Applicant: ChemoMetec A/SInventors: Frans Ejner Rvan HANSEN, Martin Glensbjerg, Borkur Arnvidarson, Jesper Myron Jeppesen
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Publication number: 20080248966Abstract: The present invention relates to a method for the assessment of quantity and quality parameters of biological particles in a liquid analyte material. The method comprises applying a volume of a liquid sample to an exposing domain from which exposing domain electromagnetic signals from the sample in the domain can pass to the exterior, and exposing, onto an array of active detection elements such as CCD-elements, a spatial representation of electromagnetic signals having passed from the domain, the representation being detectable as an intensity by individual active detection elements, under conditions permitting processing of the intensities detected by the array of detection elements during the exposure in such a manner that representations of electromagnetic signals from the biological particles are identified as distinct from representations of electromagnetic signals from background signals.Type: ApplicationFiled: April 3, 2008Publication date: October 9, 2008Applicant: CHEMOMETEC A/SInventors: Frans Ejner Rvan Hansen, Martin Glensbjerg, Borkur Arnvidarson, Jesper Myron Jeppesen
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Publication number: 20080246946Abstract: The present invention relates to a method for the assessment of quantity and quality parameters of biological particles in a liquid analyte material. The method comprises applying a volume of a liquid sample to an exposing domain from which exposing domain electromagnetic signals from the sample in the domain can pass to the exterior, and exposing, onto an array of active detection elements such as CCD-elements, a spatial representation of electromagnetic signals having passed from the domain, the representation being detectable as an intensity by individual active detection elements, under conditions permitting processing of the intensities detected by the array of detection elements during the exposure in such a manner that representations of electromagnetic signals from the biological particles are identified as distinct from representations of electromagnetic signals from background signals.Type: ApplicationFiled: April 3, 2008Publication date: October 9, 2008Applicant: CHEMOMETEC A/SInventors: Frans Ejner Rvan Hansen, Martin Glensbjerg, Borkur Arnvidarson, Jesper Myron Jeppesen
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Publication number: 20080248965Abstract: The present invention relates to a method for the assessment of quantity and quality parameters of biological particles in a liquid analyte material. The method comprises applying a volume of a liquid sample to an exposing domain from which exposing domain electromagnetic signals from the sample in the domain can pass to the exterior, and exposing, onto an array of active detection elements such as CCD-elements, a spatial representation of electromagnetic signals having passed from the domain, the representation being detectable as an intensity by individual active detection elements, under conditions permitting processing of the intensities detected by the array of detection elements during the exposure in such a manner that representations of electromagnetic signals from the biological particles are identified as distinct from representations of electromagnetic signals from background signals.Type: ApplicationFiled: April 3, 2008Publication date: October 9, 2008Applicant: CHEMOMETEC A/SInventors: Frans Ejner Rvan Hansen, Martin Glensbjerg, Borkur Arnvidarson, Jesper Myron Jeppesen
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Publication number: 20080248964Abstract: The present invention relates to a method for the assessment of quantity and quality parameters of biological particles in a liquid analyte material. The method comprises applying a volume of a liquid sample to an exposing domain from which exposing domain electromagnetic signals from the sample in the domain can pass to the exterior, and exposing, onto an array of active detection elements such as CCD-elements, a spatial representation of electromagnetic signals having passed from the domain, the representation being detectable as an intensity by individual active detection elements, under conditions permitting processing of the intensities detected by the array of detection elements during the exposure in such a manner that representations of electromagnetic signals from the biological particles are identified as distinct from representations of electromagnetic signals from background signals.Type: ApplicationFiled: April 3, 2008Publication date: October 9, 2008Applicant: CHEMOMETEC A/SInventors: Frans Ejner Rvan Hansen, Martin Glensbjerg, Borkur Arnvidarson, Jesper Myron Jeppesen
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Publication number: 20080186493Abstract: The present invention relates to a method for the assessment of quantity and quality parameters of biological particles in a liquid analyte material. The method comprises applying a volume of a liquid sample to an exposing domain from which exposing domain electromagnetic signals from the sample in the domain can pass to the exterior, and exposing, onto an array of active detection elements such as CCD-elements, a spatial representation of electromagnetic signals having passed from the domain, the representation being detectable as an intensity by individual active detection elements, under conditions permitting processing of the intensities detected by the array of detection elements during the exposure in such a manner that representations of electromagnetic signals from the biological particles are identified as distinct from representations of electromagnetic signals from background signals.Type: ApplicationFiled: April 3, 2008Publication date: August 7, 2008Applicant: CHEMOMETEC A/SInventors: Frans Ejner Rvan Hansen, Martin Glensbjerg, Borkur Arnvidarson, Jesper Myron Jeppesen
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Patent number: 6919960Abstract: The present invention relates to a method for the assessment of quantity and quality parameters of biological particles in a liquid analyte material. The method comprises applying a volume of a liquid sample to an exposing domain from which exposing domain electromagnetic signals from the sample in the domain can pass to the exterior, and exposing, onto an array of active detection elements such as CCD-elements, a spatial representation of electromagnetic signals having passed from the domain, the representation being detectable as an intensity by individual active detection elements, under conditions permitting processing of the intensities detected by the array of detection elements during the exposure in such a manner that representations of electromagnetic signals from the biological particles are identified as distinct from representations of electromagnetic signals from background signals.Type: GrantFiled: December 4, 2003Date of Patent: July 19, 2005Assignee: Chemometec A/SInventors: Frans Ejner Rvan Hansen, Martin Glensbjerg, Borkur Arnvidarson, Jesper Myron Jeppesen
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Publication number: 20040246483Abstract: This invention relates to apparatuses for non-contact three-dimensional measurement of bodies and methods for determining a system of coordinates for measuring points on an apparatus for non-contact three-dimensional measurement of bodies. The apparatus and the method are characterized by particular simplicity and easy implementation. Advantageously, this makes the apparatus and method applicable in production sites for special workpieces. This opens up a wide and highly cost-efficient range of uses. Before the workpieces are measured, a system of coordinates for three-dimensional matching of the workpiece geometry is determined in a first measurement. A body with known dimensions of its edges or lines is placed on any position on the turntable and measured during one rotation using the triangulation sensor. The apparatus according to the invention is thus characterized by its minimal design. The low number of movements required, i.e.Type: ApplicationFiled: December 4, 2003Publication date: December 9, 2004Applicant: CHEMOMETEC A/SInventors: Frans Ejner Rvan Hansen, Martin Glensbjerg, Borkur Arnvidarson, Jesper Myron Jeppesen
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Patent number: 6731100Abstract: Assessment of the number of somatic cells in a liquid milk or milk product analyte material comprises arranging a volume of a liquid sample representing the analyte material in a sample compartment and allowing electromagnetic signals from the sample in the compartment to pass through and be exposed to the exterior. There is exposed onto an array of active detection elements, an at least one-dimensional spatial representation of electromagnetic signals from the sample. The representation is detectable as an intensity by individual active detection elements. Representations of electromagnetic signs from the somatic cells are identified. The size of the volume of the liquid sample is sufficiently large to permit the assessment of the number of somatic cells to fulfill a predetermined requirement to the statistically quality of the assessment based on substantially one exposure.Type: GrantFiled: November 1, 1999Date of Patent: May 4, 2004Assignee: ChemoMetec A/SInventors: Frans Ejner Rvan Hansen, Martin Glensbjerg, Borkur Arnvidarson, Jesper Myron Jeppesen
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Patent number: 6710879Abstract: The present invention relates to a method for the assessment of quantity and quality parameters of biological particles in a liquid analyte material. The method comprises applying a volume of a liquid sample to an exposing domain from which exposing domain electromagnetic signals from the sample in the domain can pass to the exterior, and exposing, onto an array of active detection elements such as CCD-elements, a spatial representation of electromagnetic signals having passed from the domain, the representation being detectable as an intensity by individual active detection elements, under conditions permitting processing of the intensities detected by the array of detection elements during the exposure in such a manner that representations of electromagnetic signals from the biological particles are identified as distinct from representations of electromagnetic signals from background signals.Type: GrantFiled: November 1, 1999Date of Patent: March 23, 2004Assignee: Chemometec A/SInventors: Frans Ejner Rvan Hansen, Martin Glensbjerg, Borkur Arnvidarson, Jesper Myron Jeppesen
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Patent number: 6552520Abstract: Assessment of the number of somatic cells in a liquid milk or milk product analyte material comprises arranging a volume of a liquid sample representing the analyte material in a sample compartment and allowing electromagnetic signals from the sample in the compartment to pass through and be exposed to the exterior. There is exposed onto an array of active detection elements, an at least one-dimensional spatial representation of electromagnetic signals from the sample. The representation is detectable as an intensity by individual active detection elements. Representations of electromagnetic signs from the somatic cells are identified. The size of the volume of the liquid sample is sufficiently large to permit the assessment of the number of somatic cells to fulfill a predetermined requirement to the statistically quality of the assessment based on substantially one exposure.Type: GrantFiled: November 1, 1999Date of Patent: April 22, 2003Assignee: ChemoMetec ASInventors: Frans Ejner Rvan Hansen, Martin Glensbjerg, Borkur Arnvidarson, Jesper Myron Jeppesen