Patents by Inventor Claus Peter

Claus Peter 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).

  • Patent number: 9623242
    Abstract: A method of generating frequency-modulated pulse trains in a CI includes dividing data representing audio spanning frequency bands into a plurality of bins associated with each frequency band, each bin representing an energy level of the data within the frequency band within a period of time; associating each frequency band with a phase probability that starts at an initial phase probability value (PPV), resets to a minimum PPV after generating a pulse, and increases from the minimum PPV to a maximum PPV over a period of time; for each bin, assigning a power probability as a normalized intensity being a number between a minimum power probability and a maximum power probability representing the energy level of the bin, and generating a pulse in an electrode associated with the frequency band associated with the bin when a random number generated is less than the power probability divided by the phase probability.
    Type: Grant
    Filed: July 11, 2016
    Date of Patent: April 18, 2017
    Assignees: NORTHWESTERN UNIVERSITY, RESONANCE MEDICAL, LLC
    Inventors: Claus-Peter Richter, Reagan Roberts
  • Publication number: 20170081843
    Abstract: Sound-permeable lining (1) for covering perforations (21) shaped in an acoustic plasterboard (2). The sound-permeable lining (1) comprises a first ply (12) of a fleece material and attached thereto a second ply (14) which is arranged in between of the first ply (12) and the acoustic plasterboard (2) to which the sound-permeable lining (1) is to be applied. The second ply (14) being of a foil material having a second opacity O2 and a plurality of through-holes (141) formed therein. The first ply (12) has a first opacity O1 so that the through-holes (141) formed in the second ply (14) are invisible through the first ply (12) and so that the applied sound-permeable lining (1) has an overall opacity O12 to allow for optically covering the perforations (21) shaped in the acoustic plasterboard (2) and an overall air flow resistivity Rs12 to allow for the penetration of air so that sound can propagate via the sound-permeable lining (1).
    Type: Application
    Filed: August 22, 2014
    Publication date: March 23, 2017
    Applicant: KNAUF GIPS KG
    Inventors: Claus-Peter BERNETH, Matthias SCHAEFER, Gottfried PHILIPP, Andreas MARQUARDT
  • Patent number: 9555189
    Abstract: A fluid management system adapted to automatically supply fluid for injection into a patient is disclosed. The fluid management system includes a fluid management device, a fluid transfer system and a fluid injector. The fluid management device serves to store and administrate multi-dose containers. The fluid transfer system connects an outlet of these containers to the injector which withdraws a fluid from the containers via the fluid transfer system and injects the fluid to an administration device at the patient. The fluid management device includes at least one rotating carousel having a vertical axis of rotation, at least two container holders attached to the rotating carousel and adapted to position the container vertically with a septum covered end facing downwards, and a spike holder mounted below the rotating carousel and oriented so the spike holder axially aligns a spike connected to the spike holder with the axis of the container.
    Type: Grant
    Filed: November 24, 2010
    Date of Patent: January 31, 2017
    Assignee: BAYER INTELLECTUAL PROPERTY GMBH
    Inventors: Claus-Peter Reisinger, Klaus Urich, Matthias Burg, Andreas Kalitzki, Samantha Anne Patterson, Kathryn Anne Louise Farrell, Andrew Murray Gow, Scott Alexander Lewis, Mark Jeffrey Edhouse
  • Publication number: 20170007833
    Abstract: A method of generating frequency-modulated pulse trains in a CI includes dividing data representing audio spanning frequency bands into a plurality of bins associated with each frequency band, each bin representing an energy level of the data within the frequency band within a period of time; associating each frequency band with a phase probability that starts at an initial phase probability value (PPV), resets to a minimum PPV after generating a pulse, and increases from the minimum PPV to a maximum PPV over a period of time; for each bin, assigning a power probability as a normalized intensity being a number between a minimum power probability and a maximum power probability representing the energy level of the bin, and generating a pulse in an electrode associated with the frequency band associated with the bin when a random number generated is less than the power probability divided by the phase probability.
    Type: Application
    Filed: July 11, 2016
    Publication date: January 12, 2017
    Inventors: Claus-Peter Richter, Reagan Roberts
  • Patent number: 9517233
    Abstract: Statin compositions are disclosed for stimulating neurite growth from spiral ganglion neurons in the inner ear, as well as methods and kits for preventing damage to or treating damage of auditory neurons and/or hair cells of the cochlea following acoustic or toxic insult.
    Type: Grant
    Filed: October 5, 2015
    Date of Patent: December 13, 2016
    Assignee: Northwestern University
    Inventors: Donna S. Whitlon, Claus-Peter Richter
  • Publication number: 20160302431
    Abstract: The invention relates to a filling machine for producing sausages and a method for monitoring the state of fouling of a collection container and/or a channel which is in communication with the collection container of such a filling machine, where the filling machine comprises a vane cell pump for delivering pasty mass, a vacuum pump for generating negative pressure of the vane cell pump, where the vane cell pump is via the collection container for the pasty mass that is dragged along in communication with the vacuum pump. The filling machine further comprises an inspection opening that is via a channel in communication with the collection container for inspecting the channel and/or the collection container.
    Type: Application
    Filed: April 14, 2016
    Publication date: October 20, 2016
    Inventors: Bernd Maile, Claus-Peter Miller, Martin Staudenrausch, Guenter Sailer, Marcel Nusser
  • Publication number: 20160242689
    Abstract: The invention relates to a blood withdrawal device (10) having an active liquid (12) containing a platelet aggregation inhibitor, a microneedle patch (14) having a plurality of microneedles (20), wherein a plurality of microneedles (20) is configured for dispensing the active liquid (12) into the skin (34) of a patient, and comprising a negative pressure generating device (16) connected to a plurality of microneedles (20) such that blood (46) can be drawn from the skin (34) by means of the microneedles (20). According to the invention the active liquid (12) contains a pain killer, the active liquid (12) is arranged in the blood receptacle (18), and the negative pressure generating device (16) is connected to the blood receptacle (18), such that by generating an excess pressure in the blood receptacle (18), the active liquid (12) can be dispensed by way of microneedles (20), and by generating a negative pressure, blood (46) can be drawn into the blood receptacle (18).
    Type: Application
    Filed: September 26, 2014
    Publication date: August 25, 2016
    Inventors: Claus-Peter Roehr, Joachim Vetter, Bernd Schierwater
  • Publication number: 20160235595
    Abstract: An absorbent core comprising a core wrap having a top layer and a bottom layer enclosing an absorbent layer comprising superabsorbent polymer, wherein the absorbent core is substantially free of cellulose fibers. The absorbent layer comprises a non-rectangular central portion having a front edge, a back edge and two longitudinally-extending side edges, wherein each side edge defines a recess along a portion of its length; a first side portion present in one of the recess and a second side portion present in the other recess, wherein each side portion comprises a proximal edge relative to the central portion and a distal edge further away from the central portion. The proximal edges of the side portions are convex; and either the distal edges of the side portions are concave so that the side portions are crescent-shaped; or the distal edges of the side portions is straight, and optionally flush with the side edges of the central layer outside the portion of the longitudinal edge defining the recesses.
    Type: Application
    Filed: February 16, 2016
    Publication date: August 18, 2016
    Inventors: Bruno Johannes EHRNSPERGER, Hans Adolf JACKELS, Claus Peter STOELZEL, Christine Elisabeth ZIPF
  • Publication number: 20160235597
    Abstract: A package comprising a stack of absorbent articles which are bi- or tri-folded, and each article comprises a topsheet, a backsheet, and an absorbent core between the topsheet and the backsheet. The absorbent core comprises an absorbent layer comprising a central portion, a first side portion and a second side portion, a first folding guide between the central portion and the first side portion, and a second folding guide between the central portion and the second side portion. Each side portion comprises a plurality of winglets, each winglet having a proximal side relative to a folding guide and extending outward from this proximal side. Neighboring winglets are separated by a gap between their neighboring sides. When the absorbent core is folded along the folding guides, the central portion and the side portions form a three-dimensional basin and the gaps between the winglets decrease, the neighboring sides optionally coming into contact.
    Type: Application
    Filed: February 16, 2016
    Publication date: August 18, 2016
    Inventors: Bruno Johannes EHRNSPERGER, Hans Adolf JACKELS, Claus Peter STOELZEL, SR., Christine Elisabeth ZIPF, Roland ENGEL
  • Publication number: 20160235596
    Abstract: An absorbent article such as a diaper comprises a topsheet, a backsheet and an absorbent core. The absorbent layer comprises at least a longitudinally-extending central portion, and a first and second side portions disposed transversally outward of the central portion. The absorbent core further comprises first and second folding guides between the central portion and the side portions. The central portion and the side portions form a three-dimensional basin when the absorbent core is folded along the folding guides. The article further comprises at least one liquid management layer which may be at least partially disposed between the topsheet and the absorbent core. The liquid management layer does not extend outwardly beyond the folding guides. The liquid management layer may be a carded, resin-bonded nonwoven layer.
    Type: Application
    Filed: February 16, 2016
    Publication date: August 18, 2016
    Inventors: Bruno Johannes EHRNSPERGER, Hans Adolf JACKELS, Claus Peter STOELZEL, SR., Christine Elisabeth ZIPF
  • Publication number: 20160235602
    Abstract: An absorbent article, such as a diaper, comprising a topsheet, a backsheet and an absorbent core. The absorbent layer comprises a longitudinally-extending central portion, and a first and second side portions disposed transversally outward of the central portion. The absorbent core further comprises first and second folding guides between the central portion and the side portions. The central portion and the side portions form a three-dimensional basin when the absorbent core is folded along the folding guides. The article further comprises at least one liquid management layer substantially free of superabsorbent polymer between the topsheet and the absorbent core. The liquid management layer comprises a central portion, first and second side portions, and first and second folding guides which are at least partially superposed with the folding guides of the absorbent core.
    Type: Application
    Filed: February 16, 2016
    Publication date: August 18, 2016
    Inventors: Bruno Johannes EHRNSPERGER, Hans Adolf JACKELS, Claus Peter STOELZEL, SR., Christine Elisabeth ZIPF
  • Publication number: 20160235605
    Abstract: An absorbent article such as a diaper comprises a topsheet, a backsheet and an absorbent core. The absorbent layer comprises at least a longitudinally-extending central portion, and a first and second side portions disposed transversally outward of the central portion. The absorbent core further comprises first and second folding guides between the central portion and the side portions. Each side portion comprises a plurality of winglets, each winglet having a proximal side relative to a folding guide and extending outward from this proximal side, and wherein neighboring winglets are separated by a gap between their neighboring sides. The gaps between the winglets comprise at least one gap which has a substantially constant width and at least one gap which has a generally triangular shape. The central portion and the side portions form a three-dimensional basin when the absorbent core is folded along the folding guides.
    Type: Application
    Filed: February 16, 2016
    Publication date: August 18, 2016
    Inventors: Bruno Johannes EHRNSPERGER, Hans Adolf JACKELS, Claus Peter STOELZEL, SR., Christine Elisabeth ZIPF
  • Publication number: 20160235594
    Abstract: An absorbent article such as a diaper comprises a topsheet, a backsheet and an absorbent core. The absorbent layer comprises at least a longitudinally-extending central portion, and a first and second side portions disposed transversally outward of the central portion. The absorbent core further comprises first and second folding guides between the central portion and the side portions. Each side portion comprises a plurality of winglets, each winglet having a proximal side relative to a folding guide and extending outward from this proximal side, and wherein neighboring winglets are separated by a gap between their neighboring sides. The central portion and the side portions form a three-dimensional basin when the absorbent core is folded along the folding guides. The article further may comprise at least one liquid management layer substantially free of superabsorbent polymer between the topsheet and the absorbent core. The absorbent core may be substantially free of cellulose fibers.
    Type: Application
    Filed: February 16, 2016
    Publication date: August 18, 2016
    Inventors: Bruno Johannes EHRNSPERGER, Hans Adolf JACKELS, Claus Peter STOELZEL, SR., Christine Elisabeth ZIPF
  • Publication number: 20160235604
    Abstract: An absorbent article such as a diaper comprises a topsheet, a backsheet and an absorbent core. The absorbent layer comprises at least a longitudinally-extending central portion, and a first and second side portions disposed transversally outward of the central portion. The absorbent core further comprises first and second folding guides between the central portion and the side portions. Each side portion comprises a plurality of winglets, each winglet having a proximal side relative to a folding guide and extending outward from this proximal side, and wherein neighboring winglets are separated by a gap between their neighboring sides. The central portion and the side portions form a three-dimensional basin when the absorbent core is folded along the folding guides. The top layer of the core wrap is bonded to the bottom layer of the core wrap through the folding guides and/or at least some of the gaps between the winglets. The absorbent core may be substantially free of cellulose fibers.
    Type: Application
    Filed: February 16, 2016
    Publication date: August 18, 2016
    Inventors: Bruno Johannes EHRNSPERGER, Hans Adolf JACKELS, Claus Peter STOELZEL, SR., Christine Elisabeth ZIPF
  • Publication number: 20160235603
    Abstract: An absorbent article such as a diaper comprises a topsheet, a backsheet and an absorbent core. The absorbent layer comprises at least a longitudinally-extending central portion, and a first and second side portions disposed transversally outward of the central portion. The absorbent core further comprises first and second curved folding guides between the central portion and the side portions. Each side portion comprises a plurality of winglets, each winglet having a proximal side relative to a folding guide and extending outward from this proximal side, and wherein neighboring winglets are separated by a gap between their neighboring sides. The central portion and the side portions form a three-dimensional basin when the absorbent core is folded along the folding guides. The absorbent core is substantially free of cellulose fibers. The article further may comprise at least one liquid management layer substantially free of superabsorbent polymer between the topsheet and the absorbent core.
    Type: Application
    Filed: February 16, 2016
    Publication date: August 18, 2016
    Inventors: Bruno Johannes EHRNSPERGER, Hans Adolf JACKELS, Claus Peter STOELZEL, SR., Christine Elisabeth ZIPF
  • Publication number: 20160199648
    Abstract: Aspects of the invention include system and method for transmitting neural data extracted from an electrical signal of a non-human mammal to a human. The system includes an electrode implantable into the animal auditory nerve, brainstem, or midbrain of the non-human mammal, configured to record the electrical signal of the non-human mammal, the electrical signal being in the form of sequences of pulses or pulse trains encoding frequency information of the non-human mammal, a processing device electrically coupled with the electrode, configured to process the electrical signal and convert the processed electrical signal into a digital signal, a transmitting device electrically coupled with the processing device, configured to transmit the digital signal, and a receiving device electrically coupled with the transmitting device, configured to receive the transmitted digital signal, convert the received digital signal into a sensory output perceptible to the human, and apply the sensory output to the human.
    Type: Application
    Filed: March 24, 2016
    Publication date: July 14, 2016
    Inventors: Claus-Peter Richter, Petrina LaFaire, Xiaodong Tan
  • Patent number: 9327120
    Abstract: Aspects of the invention include system and method for transmitting neural data extracted from an electrical signal of a non-human mammal to a human. The system includes an electrode implantable into the animal auditory nerve, brainstem, or midbrain of the non-human mammal, configured to record the electrical signal of the non-human mammal, the electrical signal being in the form of sequences of pulses or pulse trains encoding frequency information of the non-human mammal, a processing device electrically coupled with the electrode, configured to process the electrical signal and convert the processed electrical signal into a digital signal, a transmitting device electrically coupled with the processing device, configured to transmit the digital signal, and a receiving device electrically coupled with the transmitting device, configured to receive the transmitted digital signal, convert the received digital signal into a sensory output perceptible to the human, and apply the sensory output to the human.
    Type: Grant
    Filed: September 4, 2014
    Date of Patent: May 3, 2016
    Assignee: NORTHWESTERN UNIVERSITY
    Inventors: Claus-Peter Richter, Petrina LaFaire, Xiaodong Tan
  • Publication number: 20160082415
    Abstract: The present invention relates to granular functionalized silicas, wherein the Hg pore volume (<4 ?m) is more than 0.80 ml/g, dQ3=10% is more than 400 ?m, dQ3=90% is less than 3000 ?m, the ratio of d50 without ultrasound exposure to d50 after 3 min of ultrasound exposure is <4.00 and the carbon content is 1.0-15.0% by weight. The inventive granular functionalized silicas can be used as a support material, especially as a support for enzymes.
    Type: Application
    Filed: June 12, 2013
    Publication date: March 24, 2016
    Inventors: Claus-Peter DREXEL, Jürgen MEYER, Frank HEINDL
  • Publication number: 20160022663
    Abstract: Statin compositions are disclosed for stimulating neurite growth from spiral ganglion neurons in the inner ear, as well as methods and kits for preventing damage to or treating damage of auditory neurons and/or hair cells of the cochlea following acoustic or toxic insult.
    Type: Application
    Filed: October 5, 2015
    Publication date: January 28, 2016
    Inventors: Donna S. Whitlon, Claus-Peter Richter
  • Publication number: 20150367131
    Abstract: Aspects of the invention include systems and methods for neuromodulation device coding with a neural code library. The method includes identifying a pattern of a sensory signal, retrieving one or more digital representations of a neural response corresponding to the identified pattern from a neural code library, where the neural code library comprises a plurality of digital representations of neural responses of neural units corresponding to each pattern, selecting one or more neural units of a patient to be stimulated by a neuromodulation device associated with the patient based on the retrieved one or more digital representations of a neural response pattern, and stimulating the selected neural units of the patient.
    Type: Application
    Filed: June 18, 2015
    Publication date: December 24, 2015
    Inventors: Claus-Peter Richter, Chris Heddon, Petrina LaFaire, Brian Dougherty