Patents by Inventor Jan Meyer
Jan Meyer 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: 20250109257Abstract: The invention relates to a graft copolymer of the general structure B-(A)nm, consisting of blocks of the two polymers A and B, which have different chemical compositions. One of the polymers is a polycondensation polymer, selected from the group consisting of polycarbonates, polyester carbonates, polyesters, and polyamides, and the other polymer is a polymerisate of at least one vinyl monomer. The invention is characterized in that (i) the average molecular weight of the block of polymer B Mn(B) equals at least 13 kg/mol, determined by a combination of gel permeation chromatography and NMR spectroscopy, (ii) the number of side chains in the graft copolymer ns equals at least 3 and maximally 15, determined by NMR spectroscopy, (iii) the average molecular weight of the block of polymer A Mn(A) equals at least 1.5 kg/mol and maximally 15 kg/mol, determined by a combination of gel permeation chromatography and NMR spectroscopy, and (iv) ns multipled by Mn(A) equals at least 13 kg/mol.Type: ApplicationFiled: March 29, 2023Publication date: April 3, 2025Inventors: Andreas Seidel, Mandy Gieler, Marina Reithmeier, Jose Gamez, Jan Meyer, Tianhang Zhou, Florian Müller-Plathe
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Patent number: 11944036Abstract: A forage harvester with at least one work assembly is disclosed. The forage harvester has a corn cracker to process grain components and a driver assistance system. The driver assistance system controls the corn cracker by adjusting the machine parameters of the corn cracker. In particular, the driver assistance system has an optimization model which includes a multidimensional characteristic map that represents a relationship between a processing quality of the grain components and at least three parameters that comprise an input parameter representing a current harvesting process state and at least one machine parameter of the corn cracker as an output parameter. Thus, the driver assistance system determines the output parameter in the control routine during the harvesting process based on the varying input parameter from the optimization model and adjusts it in the corn cracker to achieve a uniform given processing quality of the grain components during the harvesting process.Type: GrantFiled: September 9, 2021Date of Patent: April 2, 2024Assignee: CLAAS Selbstfahrende Erntemaschinen GmbHInventors: Christoph Heitmann, Sven Carsten Belau, Ingo Bönig, Jan Meyer zu Hörste
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Patent number: 11740561Abstract: A lithographic apparatus includes an illumination system to produce a beam of radiation, a support to support a patterning device to impart a pattern on the beam, a projection system to project the patterned beam onto a substrate, and a metrology system that includes a radiation source to generate radiation, an optical element to direct the radiation toward a target, a detector to receive a first and second radiation scattered by the target and produce a first and second measurement respectively based on the received first and second radiation, and a controller. The controller determines a correction for the first measurement, an error between the correction for the first measurement and the first measurement, and a correction for the second measurement based on the correction for the first measurement, the second measurement, and the error. The lithographic apparatus uses the correction to adjust a position of a substrate.Type: GrantFiled: January 28, 2020Date of Patent: August 29, 2023Assignee: ASML Netherlands B.VInventors: Nikhil Mehta, Piotr Jan Meyer
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Publication number: 20220197151Abstract: A lithographic apparatus includes an illumination system to produce a beam of radiation, a support to support a patterning device to impart a pattern on the beam, a projection system to project the patterned beam onto a substrate, and a metrology system that includes a radiation source to generate radiation, an optical element to direct the radiation toward a target, a detector to receive a first and second radiation scattered by the target and produce a first and second measurement respectively based on the received first and second radiation, and a controller. The controller determines a correction for the first measurement, an error between the correction for the first measurement and the first measurement, and a correction for the second measurement based on the correction for the first measurement, the second measurement, and the error. The lithographic apparatus uses the correction to adjust a position of a substrate.Type: ApplicationFiled: January 28, 2020Publication date: June 23, 2022Applicant: ASML Netherlands B.V.Inventors: Nikhil MEHTA, Piotr Jan MEYER
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Publication number: 20220071091Abstract: A forage harvester with at least one work assembly is disclosed. The forage harvester has a corn cracker to process grain components and a driver assistance system. The driver assistance system controls the corn cracker by adjusting the machine parameters of the corn cracker. In particular, the driver assistance system has an optimization model which includes a multidimensional characteristic map that represents a relationship between a processing quality of the grain components and at least three parameters that comprise an input parameter representing a current harvesting process state and at least one machine parameter of the corn cracker as an output parameter. Thus, the driver assistance system determines the output parameter in the control routine during the harvesting process based on the varying input parameter from the optimization model and adjusts it in the corn cracker to achieve a uniform given processing quality of the grain components during the harvesting process.Type: ApplicationFiled: September 9, 2021Publication date: March 10, 2022Applicant: CLAAS Selbstfahrende Erntemaschinen GmbHInventors: Christoph Heitmann, Sven Carsten Belau, Ingo Bönig, Jan Meyer zu Hörste
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Patent number: 11156928Abstract: An alignment mark for determining a two-dimensional alignment position of a substrate is discussed. The alignment mark includes an array of patterns. The array of patterns includes a first set of patterns and a second set of patterns arranged. The first set of patterns is arranged in a first sequence along a first direction. The second set of patterns is arranged in a second sequence along the first direction. The second sequence is different from the first sequence. Each pattern of the array of patterns is different from other patterns of the array of patterns that are adjacent to the each pattern.Type: GrantFiled: May 2, 2018Date of Patent: October 26, 2021Assignee: ASML Holding N.V.Inventors: Gerrit Johannes Nijmeijer, Junqiang Zhou, Piotr Jan Meyer, Jeffrey John Lombardo, Igor Matheus Petronella Aarts
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Patent number: 11148706Abstract: A steering shaft for a motor vehicle has an inner shaft, arranged in an outer shaft that is displaceable axially in the direction of an axis of rotation. The inner shaft includes axially running radial projections on its outer side. The outer shaft includes axially running grooves on its inner side, into which grooves the projections of the inner shaft engage in a positively locking manner in a direction of rotation and displaceably in an axial direction. With regard to fault-free operation during fluctuating temperatures, on the inner shaft, there is arranged a profiled sleeve with undulating cross-sectional profile, the inner surface of which lies against the flanks of the projections of the inner shaft and the outer surfaces of which lie against the flanks of the grooves of the outer shaft, wherein the profiled sleeve is connected to the inner shaft at one or more fastening points.Type: GrantFiled: August 10, 2017Date of Patent: October 19, 2021Assignees: THYSSENKRUPP PRESTA AG, THYSSENKRUPP AGInventors: Marius Breuer, Janick Durot, Bernhard Jaeger, Daniel Frei, Jan Meyer
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Publication number: 20200124995Abstract: An alignment mark for determining a two-dimensional alignment position of a substrate is discussed. The alignment mark includes an array of patterns. The array of patterns includes a first set of patterns and a second set of patterns arranged. The first set of patterns is arranged in a first sequence along a first direction. The second set of patterns is arranged in a second sequence along the first direction. The second sequence is different from the first sequence. Each pattern of the array of patterns is different from other patterns of the array of patterns that are adjacent to the each pattern.Type: ApplicationFiled: May 2, 2018Publication date: April 23, 2020Applicant: ASML Holding N.V.Inventors: Gerrit Johannes NIJMEIJER, Junqiang ZHOU, Piotr Jan MEYER, Jeffrey John LOMBARDO, Igor Matheus Petronella AARTS
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Publication number: 20190256064Abstract: A method, device and control system for controlling vehicle movement, including: reading-in the specification data from an interface with a generating apparatus, the vehicle having a vehicle movement control system having the generating apparatus for generating specification data for the vehicle movement, at least one providing apparatus for providing vehicle property(s) and an actuator element for influencing the vehicle movement, the specification data representing a driving corridor/speed profile for a route section, and the at least one vehicle property from an interface with the at least one providing apparatus; determining vehicle guide data using the specification data and the vehicle property(s), the guide data being for controlling the vehicle movement while complying with the specification data; acquiring at least one manipulated variable for the at least one actuator element using the guide data; and outputting the at least one manipulated variable to an interface with the actuator element.Type: ApplicationFiled: September 14, 2017Publication date: August 22, 2019Inventors: Falk Hecker, Jan Meyer, Oliver Jundt, Ulrich Guecker, Adnan Mustapha, Juergen Steinberger
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Publication number: 20190202455Abstract: A method for open-loop or closed-loop control of a driver assistance system of a vehicle, including: a) using a first sensor device to detect from a roadway at least one lane and a roadway marking that separates the lane from an edge of the roadway; b) using a second sensor device to detect operation of at least one operating device of the vehicle that influences the driving dynamics of the vehicle by virtue of the driver; c) using steering actuators and/or brake actuators to influence the driving dynamics of the vehicle; and d) outputting, if there is a threat of the vehicle leaving the lane, as detected by the first sensor device, a first warning signal. A related driver assistance system is also described.Type: ApplicationFiled: August 9, 2017Publication date: July 4, 2019Inventors: Ulrich Guecker, Markus Klein, Jan Meyer
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Publication number: 20190176871Abstract: A steering shaft for a motor vehicle has an inner shaft, arranged in an outer shaft that is displaceable axially in the direction of an axis of rotation. The inner shaft includes axially running radial projections on its outer side. The outer shaft includes axially running grooves on its inner side, into which grooves the projections of the inner shaft engage in a positively locking manner in a direction of rotation and displaceably in an axial direction. With regard to fault-free operation during fluctuating temperatures, on the inner shaft, there is arranged a profiled sleeve with undulating cross-sectional profile, the inner surface of which lies against the flanks of the projections of the inner shaft and the outer surfaces of which lie against the flanks of the grooves of the outer shaft, wherein the profiled sleeve is connected to the inner shaft at one or more fastening points.Type: ApplicationFiled: August 10, 2017Publication date: June 13, 2019Applicants: THYSSENKRUPP PRESTA AG, thyssenkrupp AGInventors: Marius BREUER, Janick DUROT, Bernhard JAEGER, Daniel FREI, Jan MEYER
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Patent number: 8931751Abstract: The invention relates to a molding tool for the production of components composed of fiber composite materials, in which the molding tool has a fiber composite structure and an electrical resistance heating element, whereby carbon fibers or carbon filaments are embedded into the fiber composite structure of the molding tool in a plastic matrix, close to the shaping surface of the molding tool. Such a molding tool is further developed in that the carbon fibers or carbon filaments in the plastic matrix, close to the shaping surface, essentially determine the mechanical strength of the molding tool, and that the electrical resistance heating element is interconnected in such a manner that at least individual sections of the electrical resistance heating element form an electrical parallel circuit with one another.Type: GrantFiled: December 6, 2007Date of Patent: January 13, 2015Assignee: Fibertemp GmbH & Co.KGInventors: Herbert Funke, Jens Brandes, Jan Meyer
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Patent number: 7706435Abstract: Apparatus and method for correlating a received communication of a known sequence over a wireless channel through the use of a finite impulse response (FIR) filter having a small number of taps to reduce hardware requirement by as much as one-half that of conventional techniques while obtaining amplitude degradation which is no worse than experienced when employing conventional techniques.Type: GrantFiled: April 7, 2004Date of Patent: April 27, 2010Assignee: InterDigital Technology CorporationInventors: Jan Meyer, Peter Bohnhoff, John David Kaewell, Jr., Alexander Reznik
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Publication number: 20100062099Abstract: The invention relates to a molding tool for the production of components composed of fiber composite materials, in which the molding tool has a fiber composite structure and an electrical resistance heating element, whereby carbon fibers or carbon filaments are embedded into the fiber composite structure of the molding tool in a plastic matrix, close to the shaping surface of the molding tool. Such a molding tool is further developed in that the carbon fibers or carbon filaments in the plastic matrix, close to the shaping surface, essentially determine the mechanical strength of the molding tool, and that the electrical resistance heating element is interconnected in such a manner that at least individual sections of the electrical resistance heating element form an electrical parallel circuit with one another.Type: ApplicationFiled: December 6, 2007Publication date: March 11, 2010Applicant: FACHHOCHSCHULE DORTMUNDInventors: Herbert Funke, Jens Brandes, Jan Meyer
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Patent number: 7630690Abstract: A Node-B/base station has an access burst detector. The access burst detector comprises at least one antenna for receiving signals from users and a pool of reconfigurable correlators. Each correlator correlates an inputted access burst code at an inputted code phase with an inputted antenna output. An antenna controller selectively couples any output of the at least one antenna to an input of any of the correlators. A code controller provides to an input of each correlator an access burst code. The code controller controls the inputted code phase of each controller. A sorter/post processor sorts output energy levels of the correlators.Type: GrantFiled: April 11, 2003Date of Patent: December 8, 2009Assignee: InterDigital Technology Corp.Inventors: John David Kaewell, Jr., Timothy Berghuis, Jan Meyer, Peter Bohnhoff, Alexander Reznik, Edward L. Hepler, Michael Koch, William C. Hackett, David S. Bass, Steven Ferrante
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RECEIVED COMMUNICATION SIGNAL PROCESSING METHODS AND COMPONENTS FOR WIRELESS COMMUNICATION EQUIPMENT
Publication number: 20090131009Abstract: A wireless transmit receive unit (WTRU) and methods are used in a wireless communication system to process sampled received signals to establish and/or maintain wireless communications. A selectively controllable coherent accumulation unit produces power delay profiles (PDPs). A selectively controllable post processing unit passes threshold qualified magnitude approximation values and PDP positions to a device such as a rake receiver to determine receive signal paths.Type: ApplicationFiled: October 3, 2008Publication date: May 21, 2009Applicant: INTERDIGITAL TECHNOLOGY CORPORATIONInventors: Edward L. Hepler, Steven Ferrante, William C. Hackett, Alexander Reznik, Peter Bohnhoff, Jan Meyer -
Received communication signal processing methods and components for wireless communication equipment
Patent number: 7433390Abstract: A wireless transmit receive unit (WTRU) and methods are used in a wireless communication system to process sampled received signals to establish and/or maintain wireless communications. A selectively controllable coherent accumulation unit produces power delay profiles (PDPs). A selectively controllable post processing unit passes threshold qualified magnitude approximation values and PDP positions to a device such as a rake receiver to determine receive signal paths.Type: GrantFiled: March 5, 2004Date of Patent: October 7, 2008Assignee: InterDigital Technology CorporationInventors: Edward L. Hepler, Steven Ferrante, William C. Hackett, Alexander Reznik, Peter Bohnhoff, Jan Meyer -
Patent number: 7092432Abstract: A Node-B/base station receiver comprises at least one antenna for receiving signals. Each finger of a pool of reconfigurable Rake fingers recovers a multipath component of a user and is assigned a code of the user, a code phase of the multipath component and an antenna of the at least one antenna. An antenna/Rake finger pool interface provides each finger of the Rake pool an output of the antenna assigned to that Rake finger. A combiner combines the recovered multipath components for a user to produce data of the user.Type: GrantFiled: May 4, 2004Date of Patent: August 15, 2006Assignee: InterDigital Technology CorporationInventors: John David Kaewell, Jr., Timothy Berghius, Jan Meyer, Peter Bohnhoff, Alexander Reznik, Edward Hepler, Michael Koch, William C. Hackett, David S. Bass, Clyde N. Robbins
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Patent number: 7082286Abstract: A Node-B/base station has a path searcher and at least one antenna for receiving signals from users. The path searcher comprises a set of correlators. Each correlator correlates an inputted user code with an inputted antenna output of the at least one antenna. An antenna controller selectively couples any output of the at least one antenna to an input of each correlator of the set of correlators. A code phase controller selects a user code for input into the set of correlators. Each delay of a series of delays delays the selected user code by a predetermined amount and each correlator of the set of correlators receives a different code phase delay of the selected user code. A sorter and path selector sorts the output energy levels of each correlator of the sets of correlators and produces a path profile for a user based on the sorted output energy levels.Type: GrantFiled: April 11, 2003Date of Patent: July 25, 2006Assignee: InterDigital Technology CorporationInventors: John David Kaewell, Jr., Timothy Berghuis, Jan Meyer, Peter Bohnhoff, Alexander Reznik, Edward L. Hepler, Michael Koch, William C. Hackett, David S. Bass, Steven Ferrante
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Patent number: D1058986Type: GrantFiled: March 25, 2024Date of Patent: January 21, 2025Assignee: Cyli Cart, LLCInventors: Jan Meyer, Kevin Russell