Patents by Inventor Stephan Muller
Stephan Muller 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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Patent number: 12223974Abstract: A method for improving a listening experience of a user wearing a hearing device of a hearing system includes providing an audio sample based on a generated audio signal; determining, whether the audio sample comprises audio content matching a predetermined sound pattern indicative of an original version of the audio content; comparing the audio sample with the original version of the audio content, if the audio sample is determined to comprise the audio content matching the predetermined sound pattern; determining at least one acoustic property of current surroundings of the user depending on the comparison; determining at least one parameter for modifying the audio signal depending on the determined acoustic property; modifying the audio signal generated by the sound input component by the sound processing module, in accordance with the determined parameter; and outputting the modified audio signal to the user.Type: GrantFiled: August 11, 2022Date of Patent: February 11, 2025Inventors: Stephan Müller, Stefan Klockgether
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Publication number: 20240422485Abstract: A hearing system includes an input unit for obtaining an input audio signal, a processing unit for processing the input audio signal to obtain an output audio signal, and an output unit for outputting the output audio signal. The processing unit comprises: a first audio signal path having a noise cancellation unit for obtaining a target audio signal from the input audio signal, the noise cancellation unit comprising a neural network for contributing to obtaining the target audio signal, a second audio signal path bypassing the noise cancellation unit, and a mixing unit for mixing the target audio signal from the first audio signal path with audio signals from the second audio signal path for obtaining the output audio signal. The mixing unit is configured to adjust a contribution of the target audio signal to the output audio signal based on a user-set noise cancellation strength.Type: ApplicationFiled: August 27, 2024Publication date: December 19, 2024Inventors: Stefan Raufer, Volker Kühnel, Nadim El Guindi, Raoul Glatt, Stephan Müller, Samuel Bucher, Fernando Javier Balseiro Lago
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Publication number: 20240422486Abstract: A hearing system includes an input unit for obtaining an input audio signal, a processing unit for processing the input audio signal to obtain an output audio signal, and an output unit for outputting the output audio signal. The processing unit includes a first audio signal path having a noise cancellation unit for obtaining a target audio signal from the input audio signal, the noise cancellation unit comprising a neural network for contributing to obtaining the target audio signal, a second audio signal path bypassing the noise cancellation unit, and a mixing unit for mixing the target audio signal from the first audio signal path with audio signals from the second audio signal path for obtaining the output audio signal, wherein the second audio signal path comprises a delay compensation unit for compensating processing times in the first audio signal path.Type: ApplicationFiled: August 27, 2024Publication date: December 19, 2024Inventors: Stefan Raufer, Volker Kühnel, Nadim El Guindi, Raoul Glatt, Stephan Müller, Samuel Bucher, Fernando Javier Balseiro Lago
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Publication number: 20240334137Abstract: A hearing system comprises at least one hearing device having an input unit for obtaining an input audio signal, a processing unit for processing the input audio signal to obtain an output audio signal, and an output unit for outputting the output audio signal. The hearing system further comprises an estimation unit for estimating a signal property of the input audio signal. The processing unit comprises a first audio signal path having a noise cancellation unit for obtaining a target audio signal from the input audio signal, a second audio signal path bypassing the noise cancellation unit and a mixing unit for mixing the target audio signal with audio signals from the second audio signal path for obtaining the output audio signal. The mixing unit is configured to adjust the contribution of the target audio signal to the output audio signal.Type: ApplicationFiled: January 16, 2024Publication date: October 3, 2024Inventors: Stefan Raufer, Volker Kühnel, Nadim El Guindi, Raoul Glatt, Stephan Müller, Samuel Bucher, Fernando Javier Balseiro Lago
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Publication number: 20240276159Abstract: The disclosure relates to a method of operating a hearing device comprising an input transducer and an output transducer, the method comprising classifying an audio signal by attributing at least one class from a plurality of predetermined classes to the audio signal, wherein different audio processing instructions are associated with different classes; and modifying the audio signal by applying the audio processing instructions associated with the class attributed to the audio signal. The disclosure further relates to a hearing device configured to perform the method.Type: ApplicationFiled: January 22, 2024Publication date: August 15, 2024Inventor: Stephan Müller
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Patent number: 11865317Abstract: A drive mechanism for a medicament delivery device is disclosed having a housing with a proximal end and a distal end, a container carrier arranged within the housing and being axially movable in relation to the housing, and a drive assembly partially arranged within the housing and being axially movable in relation to the housing. The drive assembly has a proximally extended rack arm, a cogwheel arranged within the housing and being rotatable but axially fixed in relation to the housing, wherein the cogwheel is selectively coupled to the rack arm through a tangential engagement with a first set of rack teeth or a second set of rack teeth which are arranged on the rack arm and wherein the first set of rack teeth or the second set of rack teeth forces the cogwheel to rotate when the drive assembly is axially moved towards the proximal end in relation to the housing.Type: GrantFiled: November 17, 2020Date of Patent: January 9, 2024Assignee: SHL MEDICAL AGInventor: Stephan Müller
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Patent number: 11703168Abstract: A press fitting for a pipe connection is provided. The press fitting includes a fitting body for connecting the press fitting to a pipe, a press sleeve fixed to the fitting body and having a substantially cylindrical pressing portion and at least one projecting element which delimits the substantially cylindrical pressing portion in the axial direction, and a tubular banderole which surrounds the substantially cylindrical pressing region of the pressing sleeve, wherein the tubular banderole is arranged rotatably relative to a surface of the pressing sleeve, is held in the cylindrical pressing region by the at least one projecting element and is at least partially destroyed when the pressing sleeve is pressed with a pressing tool.Type: GrantFiled: March 4, 2019Date of Patent: July 18, 2023Assignee: UPONOR INNOVATION ABInventors: Stephan Müller, Rainer Dittmar, Jörg Clauβen, Maik Altmann
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Publication number: 20230201449Abstract: An assembly for a medicament delivery device is presented where the medicament delivery device is arranged within a package as a first subassembly extending along a longitudinal axis from a first end to a second end and a second subassembly, where the package has a first shell with a first body that extends along the longitudinal axis and defines a first chamber inside the first body that holds the first subassembly. A second shell having a second body extends along the longitudinal axis and defines a second chamber that holds the second subassembly, where the second shell is attached to the first shell by a first hinge. The first shell has a first pulling element extending along the longitudinal axis and is attached to the first subassembly and is attached to the first body by a second, where the first pulling element has a first gripper arranged at a second end of the first pulling element.Type: ApplicationFiled: June 15, 2021Publication date: June 29, 2023Inventor: Stephan Müller
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Patent number: 11612827Abstract: The plastic toy building block is provided with electrical contacts to determine its position. The block has a basic body having recesses extending from top to bottom in its interior. In these are each inserted, combined into packets, several discrete elastically resilient conductor wires clamped between plastic strips. Elastically resilient conductor wires protrude downward into the recess. Contact points protrude from the plastic strips at the top. Several electrical cables are led from each nub to the underside of a nub plate to discrete contact points. Except for the nub surfaces, the nub plate can be covered by a cover plate and hereafter can be placed with the nub plate on the basic body of the toy building block. The lower contact points on the film then make electrical contact with the upper stubs and thus with contact points of the conductor wires.Type: GrantFiled: August 26, 2016Date of Patent: March 28, 2023Inventor: Stephan Müller
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Publication number: 20230076871Abstract: A method for improving a listening experience of a user wearing a hearing device of a hearing system includes providing an audio sample based on a generated audio signal; determining, whether the audio sample comprises audio content matching a predetermined sound pattern indicative of an original version of the audio content; comparing the audio sample with the original version of the audio content, if the audio sample is determined to comprise the audio content matching the predetermined sound pattern; determining at least one acoustic property of current surroundings of the user depending on the comparison; determining at least one parameter for modifying the audio signal depending on the determined acoustic property; modifying the audio signal generated by the sound input component by the sound processing module, in accordance with the determined parameter; and outputting the modified audio signal to the user.Type: ApplicationFiled: August 11, 2022Publication date: March 9, 2023Inventors: Stephan Müller, Stefan Klockgether
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Patent number: 11535189Abstract: The present invention relates to a belt strap for a safety belt device of a motor vehicle. The belt strap includes at least one cavity for receiving electronic components and/or lines. The cavity is formed by two fabric layers which are connected to one another in the outer edge sections by means of one or more weave thread/weave threads running parallel to the longitudinal direction of the belt strap.Type: GrantFiled: July 3, 2019Date of Patent: December 27, 2022Assignee: AUTOLIV DEVELOPMENT ABInventors: Tommy Wang, Bob Chen, Raphael Tao, Willi Welz, Frank Gan, Kai-Stephan Müller, Chris Van Helvoort, Victoria Drews
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Publication number: 20220372653Abstract: The present invention relates to a method for reducing structural damage to the surface of monocrystalline aluminium-nitride substrates, according to which the substrate undergoes thermal treatment in a crucible in an autoclave, during which treatment the aluminum-nitride substrate is sublimated in the damaged regions of the surface of the substrate and is removed. The method is used to prepare the surface of monocrystalline aluminium-nitride (AlN), in particular the aim of the invention is to eliminate, or at least significantly reduce near-surface structural damage to the monocrystalline material caused by mechanical processing. The invention also relates to aluminium-nitride substrates that are treated in this way.Type: ApplicationFiled: September 30, 2020Publication date: November 24, 2022Applicant: FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.Inventors: Boris EPELBAUM, Stephan MÜLLER, Elke MEISSNER
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Patent number: 11505758Abstract: The invention relates to the use of calcium complex and calcium sulfate complex lubricating grease compositions as lubricants for wire ropes. The invention further relates to a method for producing the wire ropes and to wire ropes provided with the lubricating grease composition.Type: GrantFiled: December 21, 2017Date of Patent: November 22, 2022Assignee: FUCHS PETROLUB SEInventors: Roman Müller, Stephan Müller
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Publication number: 20220203030Abstract: A drive mechanism for a medicament delivery device is presented having a base member with a guide track structure that includes a first track, a second track, a rotator base member having a first guide structure that runs in the first track, a rotator housing coaxially arranged with and configured to engage with the rotator base member, the rotator housing having a second guide structure arranged at a fixed distance from the first guide structure and configured to run in the second track, a rotation device configured to actuate the rotator housing, and a medicament container carrier configured to receive a medicament container, wherein the medicament container carrier is coaxially arranged relative to the rotator base member and the rotator housing, the rotator housing being configured to rotate relative to the medicament container carrier.Type: ApplicationFiled: May 22, 2020Publication date: June 30, 2022Inventor: Stephan Müller
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Publication number: 20210364111Abstract: The invention relates to a press fitting for a pipe connection, comprising a fitting body for connecting the press fitting to a pipe, a press sleeve fixed to the fitting body and having a substantially cylindrical pressing portion and at least one projecting element which delimits the substantially cylindrical pressing portion in the axial direction, and a tubular banderole which surrounds the substantially cylindrical pressing region of the pressing sleeve, wherein the tubular banderole is arranged rotatably relative to a surface of the pressing sleeve, is held in the cylindrical pressing region by the at least one projecting element and is at least partially destroyed when the pressing sleeve is pressed with a pressing tool. The invention further relates to a method for manufacturing such a press fitting.Type: ApplicationFiled: March 4, 2019Publication date: November 25, 2021Applicant: Uponor Innovation ABInventors: Stephan MÜLLER, Rainer DITTMAR, Jörg CLAUßEN, Maik ALTMANN
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Publication number: 20210268988Abstract: The present invention relates to a belt strap (1) for a safety belt device of a motor vehicle, comprising at least one cavity (5) for receiving electronic components and/or lines (13), wherein the cavity (5) is formed by two fabric layers (6,7) which are connected to one another in the outer edge sections (3,4) by means of one or more weave thread/weave threads (12) running parallel to the longitudinal direction of the belt strap.Type: ApplicationFiled: July 3, 2019Publication date: September 2, 2021Inventors: Tommy WANG, Bob CHEN, Raphael TAO, Willi WELZ, Frank GAN, Kai-Stephan MÜLLER, Chris Van HELVOORT, Victoria DREWS
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Publication number: 20210178077Abstract: A drive mechanism for a medicament delivery device is disclosed having a housing with a proximal end and a distal end, a container carrier arranged within the housing and being axially movable in relation to the housing, and a drive assembly partially arranged within the housing and being axially movable in relation to the housing. The drive assembly has a proximally extended rack arm, a cogwheel arranged within the housing and being rotatable but axially fixed in relation to the housing, wherein the cogwheel is selectively coupled to the rack arm through a tangential engagement with a first set of rack teeth or a second set of rack teeth which are arranged on the rack arm and wherein the first set of rack teeth or the second set of rack teeth forces the cogwheel to rotate when the drive assembly is axially moved towards the proximal end in relation to the housing.Type: ApplicationFiled: November 17, 2020Publication date: June 17, 2021Inventor: Stephan Müller
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Publication number: 20210113778Abstract: An injection device comprising a housing with a receptacle for the product, a dosing mechanism for setting a product dosage to be administered and for displaying the set product dosage and a dispensing mechanism for dispensing the product. The dispensing mechanism may include a piston rod, at least one sleeve rotatable relative to the housing to eject the set product dosage, and a button moveable relative to the housing and relative to the at least one sleeve in the dispensing direction from a dosing position into a dispensing position to eject the set product dosage. The device can further include a first detector for detecting the position of the button relative to the housing or the at least one sleeve, a second detector for detecting rotational movement of the at least one sleeve or a component part coupled to the at least one sleeve and a feedback generator mechanism.Type: ApplicationFiled: March 25, 2019Publication date: April 22, 2021Inventors: Michael Jugl, Maurice Toporek, Stefan Blancke, Stephan Müller-Pathle
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Publication number: 20210032169Abstract: The present invention relates to aqueous suspensions containing 30 to 95 wt.-% metal carbide particles and a dispersant, and to a process for coating substrates using said aqueous suspensions. The invention also relates to the coated substrates that can be produced by the process according to the invention and to the uses thereof.Type: ApplicationFiled: January 30, 2019Publication date: February 4, 2021Applicant: FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E. V.Inventors: Stanislaus SCHWANKE, Stephan MÜLLER, Elke MEISSNER, Boris EPELBAUM, Christian REIMANN, Jochen FRIEDRICH, Lucas BECKER
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Patent number: 10697163Abstract: An actuating device for a sanitary fitting comprising a housing (2) having a front side (13) and a rear side (14) and also a detection sensor (3) having a transmitter (4) and a receiver (5) for detecting a user, wherein the detection sensor (3) emits waves via the transmitter (4) and receives them via the receiver (5). The detection sensor (3) is arranged in a cavity (6) that has a radiating region (7a), which is transparent to said waves, in the direction of said waves; and wherein the housing (2) is designed such that it is installable having a gap (7b) in relation to a predefined installation plane (ME) on the structure side, which gap (7b) is located in relation to said radiating region (7a) such that the emitted waves and also the waves to be received are guided through the gap (7b).Type: GrantFiled: November 14, 2018Date of Patent: June 30, 2020Assignee: GEBERIT INTERNATIONAL AGInventors: Peter Schmid, Rene Elsener, Pascal Brandli, Stephan Muller, Samuel Schüller, Tobias Pluss