Patents Assigned to Hochschule Darmstadt
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Patent number: 11801251Abstract: The present invention relates to small molecule compounds based on benzopyrimido- or benzoimidazo-thiazin-imine as well as their (synthesis) intermediates and their use as HDAC inhibitors, in particular HDAC8 inhibitors. The present invention also relates to the use of said compounds in the treatment of cancer and as therapeutic agents for eukaryotic parasites and respective methods of treatment.Type: GrantFiled: January 5, 2021Date of Patent: October 31, 2023Assignee: HOCHSCHULE DARMSTADTInventors: Franz-Josef Meyer-Almes, Christian Meyners, Alexander Kleinschek, Patricia Haus
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Patent number: 11238271Abstract: A method and a device for classifying facial images includes retrieving a first plurality of facial landmarks of a provided facial image associated with a subject, determining a corresponding second plurality of facial landmarks of a captured facial image of the subject, and extracting at least one feature vector based on differences between at least some of the first plurality of facial landmarks and corresponding facial landmarks of the second plurality of facial landmarks, wherein at least some values of the at least one feature vector represent angular values of facial landmarks, and supplying the at least one feature vector to a classifier to classify the provided facial image as a real facial image of the subject or as an artificial facial image.Type: GrantFiled: June 20, 2018Date of Patent: February 1, 2022Assignee: Hochschule DarmstadtInventors: Dhanesh Budhrani Budhrani, Ulrich Scherhag, Christoph Busch, Marta Gomez-Barrero
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Patent number: 9644698Abstract: The invention is a device for influencing transfer of vibration between two units, one is mounted so that it can vibrate and the other is mounted to be damped. A parallel circuit is connected indirectly or directly with both units, which comprises at least one elastically deformable element, with an associated first force path and at least one force generator, providing a second force path, oriented parallel to the first force path and associated with a lever, connected indirectly or directly with the one unit, which lever at one end is rotated about a first axis of rotation oriented orthogonally to both force paths.Type: GrantFiled: March 8, 2013Date of Patent: May 9, 2017Assignees: Fraunhofer-Gesellschaft Zur Forderlung Der Angewandten Forschung E.V., Hochschule Darmstadt, University of Applied SciencesInventors: Andreas Bueter, Enrico Janssen, Samuel Gaisbauer
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Publication number: 20130233998Abstract: The invention is a device for influencing transfer of vibration between two units, one is mounted so that it can vibrate and the other is mounted to be quieted. A parallel circuit is connected indirectly or directly with both units, which comprises at least one elastically deformable element, with an associated first force path and at least one force generator, providing a second force path, oriented parallel to the first force path and associated with a lever, connected indirectly or directly with the one unit, which lever at one end is rotated about a first axis of rotation oriented orthogonally to both force paths.Type: ApplicationFiled: March 8, 2013Publication date: September 12, 2013Applicants: Hochschule Darmstadt, University of Applied Sciences, Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.Inventors: Andreas BUETER, Enrico JANSSEN, Samuel GAISBAUER
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Patent number: 8505369Abstract: An arrangement is provided for determining the oil consumption of an oil-lubricated machine. The arrangement includes an oil circuit, which leads from an oil tank via a start line to the oil-lubricated machine and back, via a return line to the oil tank, and a balance for determining the weight of oil in the oil tank. A device for heating oil is assigned to the start line in such a way that the oil is heated to a predeterminable operating temperature for the oil-lubricated machine before reaching the oil-lubricated machine. A method for determining oil consumption is also provided.Type: GrantFiled: August 14, 2008Date of Patent: August 13, 2013Assignee: Hochschule Darmstadt, University of Applied SciencesInventors: Dietmar Ueberschär, Dieter Schulmeyer
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Patent number: 8096474Abstract: Disclosed is a method for decoding data that is encoded on a medium in a two-dimensional arrangement of code symbol marks (12). According to said method, orientation symbol marks (7) are disposed in several rows and several columns such that a grid of row centerlines and column centerlines is adjusted to the read orientation symbol marks (7) by determining a step width for the rows and the columns while read code symbol marks (12) are assigned to one respective point of intersection of the adjusted grid, said point of intersection being linkable to a defined piece of data. The step width of the rows is different from the step width of the columns, and a relative orientation of the two-dimensional arrangement of code symbol marks (12) is determined from the ratio between the two step widths. A data range (10) that is used for code symbol marks (12) is determined from a reference symbol mark (8).Type: GrantFiled: February 1, 2007Date of Patent: January 17, 2012Assignee: Hochschule DarmstadtInventor: Christian Pfestorf
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Publication number: 20100080505Abstract: An inexpensive and compact arrangement for the electrical control and fast modulation of THz transmitters and THz measuring systems is proposed, wherein said arrangement is stable, requires no mechanical movements and operates with a purely electric control, consumes little power and also has a high speed potential for the phase modulation. This is achieved by replacing the components known from the state of the art, namely two lasers, the beam splitters, the couplers and the mechanically moved delay line, with a compact monolithic or hybrid integrated chip (10), particularly a so-called optical master chip without moving parts that comprises at least the two lasers (1, 2), the beam splitters (S3.1, S3.2), the couplers (K3.1, K3.2) and a phase modulator (4.1) for one of the laser waves such that the two generated beat signals are respectively delivered to different chip outputs (6, 7) in order to separately control the THz transmitter and the local oscillator.Type: ApplicationFiled: November 30, 2007Publication date: April 1, 2010Applicant: TECHNISCHE HOCHSCHULE DARMSTADTInventors: Bernd Sartorius, Michael Feiginov, Cezary Sydlo
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Publication number: 20090032596Abstract: Disclosed is a method for decoding data that is encoded on a medium in a two-dimensional arrangement of code symbol marks (12). According to said method, orientation symbol marks (7) are disposed in several rows and several columns such that a grid of row centerlines and column centerlines is adjusted to the read orientation symbol marks (7) by determining a step width for the rows and the columns while read code symbol marks (12) are assigned to one respective point of intersection of the adjusted grid, said point of intersection being linkable to a defined piece of data. The step width of the rows is different from the step width of the columns, and a relative orientation of the two-dimensional arrangement of code symbol marks (12) is determined from the ratio between the two step widths. A data range (10) that is used for code symbol marks (12) is determined from a reference symbol mark (8).Type: ApplicationFiled: February 2, 2007Publication date: February 5, 2009Applicant: Hochschule DarmstadtInventor: Christian Pfestorf