Patents by Inventor David Krause
David Krause 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: 20240339217Abstract: Systems and methods for diagnostic visual search can include processing a search query with a plurality of classification models to determine a search query intent and predict potential diagnosis. The search query can include an image that is processed to determine the presence of a body part and may be processed to determine if the search query is descriptive of a diagnostic search query. Based on the intent determination, the image may then be processed by a conditions classification model to determine one or more predicted condition classifications. Condition information can then be obtained and provided based on the one or more predicted condition classifications.Type: ApplicationFiled: March 28, 2024Publication date: October 10, 2024Inventors: Peggy Yen Phuong Bui, Bianca Madalina Buisman, Quang Anh Duong, Anastasia Martynova, Ayush Jain, Yuan Liu, Jonathan David Krause, Amit Sanjay Talreja, Rajeev Vijay Rikhye, Mahvish A. Nagda, Pinal Bavishi, Christopher James Eicher, Abigail Ward, Jieming Yu, Louis Wang, Dounia Berrada, Dale Richard Webster, Harshit Kharbanda, Igor Bonaci, Kai Yu, Ke Lan, Kaan Yücer, Willa Angel Chen Miller, Lars Thomas Hansen
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Patent number: 10913663Abstract: Systems and methods to control colonization, amplification and/or growth of waterborne aerobic heterotrophic bacteria within potable water plumbing of a premises are provided, the premises having potable water plumbing having at least one point of use within the premises, the potable water plumbing being adapted to receive a potable water supply from a municipal water source. The systems and methods to control colonization, amplification, and/or growth of waterborne aerobic heterotrophic bacteria within cooling towers and evaporative condensers, recirculates system water through a deoxygenation device to reduce dissolved oxygen levels and prevent bacterial respiration within the heat exchanger and pressurized lines.Type: GrantFiled: May 31, 2018Date of Patent: February 9, 2021Inventor: John David Krause
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Patent number: 10911150Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for clock recovery in subcarrier based coherent optical systems. In one aspect, an apparatus includes a plurality of phase detectors configured to generate a plurality of phase detection outputs by detecting a plurality of digital signals associated with a plurality of frequency bands, each of the plurality of phase detection outputs being associated with a respective one of the plurality of frequency bands, alignment circuitry coupled to the plurality of phase detectors and configured to align phases of the plurality of phase detection outputs to be substantially same, and averaging circuitry coupled to the alignment circuitry and configured to generate a particular output based on the plurality of phase detection outputs with the aligned phases. The plurality of digital signals is adjusted based on the particular output.Type: GrantFiled: June 25, 2019Date of Patent: February 2, 2021Assignee: Infinera CorporationInventors: Mohsen Nader Tehrani, Han Henry Sun, David Krause
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Patent number: 10668791Abstract: A carrier component for a vehicle, e.g. in the form of an assembly or module carrier for a vehicle door is provided. The carrier component comprises a sealing channel at least in a protruding region in which a portion for a functional component protruding beyond the edge of the carrier base surface or for a functional component arranged to protrude from the carrier component extends across the sealing channel in cross-section is formed by at least two legs which each define an outer edge of the sealing channel and whose ends lie in a channel plane which extends inclined relative to a carrier plane defined by the carrier base surface, so that the sealing channel is open in a direction in space defining the carrier plane and a seal also can easily be injection-molded to the carrier component in the protruding region.Type: GrantFiled: March 29, 2016Date of Patent: June 2, 2020Assignee: BROSE FAHRZEUGTEILE GMBH & CO. KG, HALLSTADTInventors: Nico Oertel, Melanie Angermueller, Thomas Salhoff, Matthias Heppner, David Krause, Robert Mantel, Andre Bernhard, Michael Salzmann
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Publication number: 20190393964Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for clock recovery in subcarrier based coherent optical systems. In one aspect, an apparatus includes a plurality of phase detectors configured to generate a plurality of phase detection outputs by detecting a plurality of digital signals associated with a plurality of frequency bands, each of the plurality of phase detection outputs being associated with a respective one of the plurality of frequency bands, alignment circuitry coupled to the plurality of phase detectors and configured to align phases of the plurality of phase detection outputs to be substantially same, and averaging circuitry coupled to the alignment circuitry and configured to generate a particular output based on the plurality of phase detection outputs with the aligned phases. The plurality of digital signals is adjusted based on the particular output.Type: ApplicationFiled: June 25, 2019Publication date: December 26, 2019Inventors: Mohsen Nader Tehrani, Han Henry Sun, David Krause
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Patent number: 10479294Abstract: A circuit arrangement for an onboard network of a motor vehicle, includes a line having a first inductivity and connecting a component of a power electronics of an onboard network with an element, wherein the component is adapted for being clocked during operation of the power electronics at a clock frequency; and an absorber circuit assigned to the line and having a second inductivity and a capacitance, wherein the second inductivity of the absorber circuit is coupled with the first inductivity of the line.Type: GrantFiled: February 2, 2017Date of Patent: November 19, 2019Assignee: Audi AGInventors: Thomas Rinkleff, David Krause
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Patent number: 10148359Abstract: A high speed signal generator comprises a digital signal processing (DSP) block configured to process an input digital signal to generate in parallel a first digital sub-band signal having frequency components within a first spectral range and a second digital sub-band signal having frequency components within the first spectral range. A first Digital-to-Analog Converter (DAC) is configured to process the first digital sub-band signal to generate a first analog sub-band signal and a second DAC is configured to process the second digital sub-band signal to generate a second analog sub-band signal. A combiner is to combine the first analog sub-band signal and the second analog sub-band signal to generate an output analog signal having frequency components covering a substantially continuous spectral range from a lower frequency f1 to a higher frequency f2.Type: GrantFiled: May 12, 2017Date of Patent: December 4, 2018Assignee: Ciena CorporationInventors: David Krause, Charles Laperle, Kim B. Roberts
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Patent number: 9654220Abstract: A high-speed signal generator. A digital signal processing (DSP) block generates a set of N (where N is an integer and N?2) parallel digital sub-band signals, each digital sub-band signal having frequency components within a spectral range between 0 Hz and ±Fs/2. A respective Digital-to-Analog Converter (DAC) processes each digital sub-band signal to generate a corresponding analog sub-band signal, each DAC having a sample rate of Fs. A combiner combines the analog sub-band signals to generate an output analog signal having frequency components within a spectral range between 0 Hz and ±NFs/2.Type: GrantFiled: September 7, 2015Date of Patent: May 16, 2017Assignee: Ciena CorporationInventors: David Krause, Charles Laperle, Kim B Roberts
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Patent number: 8693876Abstract: A high-speed signal generator. A digital signal processing (DSP) block generates a set of N (where N is an integer and N?2) parallel digital sub-band signals, each digital sub-band signal having frequency components within a spectral range between 0 Hz and ±Fs/2, where Fs is a sample rate of the digital sub-band signals. A respective Digital-to-Analog Converter (DAC) processes each digital sub-band signal to generate a corresponding analog sub-band signal, each DAC having a sample rate of Fs/2. A combiner combines the analog sub-band signals to generate an output analog signal having frequency components within a spectral range between 0 Hz and ±NFs/2.Type: GrantFiled: January 22, 2010Date of Patent: April 8, 2014Assignee: Ciena CorporationInventors: David Krause, Charles Laperle, Kim B. Roberts
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Patent number: 8231428Abstract: A grinding assembly contacts a tire supported by a frame relative to the tire. The grinding assembly includes at least one section, and an axial positioning assembly supporting the at least one section. The axial positioning assembly enables the at least one section to be axially repositioned relative to the tire. The at least one section includes a grinding head, where the grinding head includes a grindstone rotatably supported thereon, the grindstone having rounded shoulders at its axial extremities. The grinding assembly further includes a radial positioning assembly supporting the grinding head for radial movement with respect to the tire.Type: GrantFiled: September 30, 2010Date of Patent: July 31, 2012Assignee: Akron Special Machinery, Inc.Inventors: David Poling, Sr., James R. Shively, Brian D. Mitchell, Matthew C. Blubaugh, David L. Poling, Jr., Richard Delmoro, David Krause
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Patent number: 8176062Abstract: Providing a dynamic data translation service in a framework that encapsulates other valuable service functions is disclosed. An information technology infrastructure operates in different environments, uses different formats and accesses complex and frequently changing data schemas. The service provider framework provides core computing process automation and dynamic data translation functionality in an encapsulated service that shields requesting systems from data schemas that are often both complex and prone to frequent changes.Type: GrantFiled: April 28, 2008Date of Patent: May 8, 2012Assignee: American Express Travel Related Services Company, Inc.Inventors: John Fife, David Krause, John Montiel, Paula Parker, Terry Shay
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Patent number: 8157613Abstract: A grinding assembly contacts a tire supported by a frame relative to the tire. The grinding assembly includes at least one section, and an axial positioning assembly supporting the at least one section. The axial positioning assembly enables the at least one section to be axially repositioned relative to the tire. The at least one section includes a grinding head, where the grinding head includes a grindstone rotatably supported thereon, the grindstone having rounded shoulders at its axial extremities. The grinding assembly further includes a radial positioning assembly supporting the grinding head for radial movement with respect to the tire.Type: GrantFiled: December 20, 2007Date of Patent: April 17, 2012Assignee: Akron Special Machinery, Inc.Inventors: David Poling, Sr., Richard Delmoro, David Krause
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Patent number: 7907946Abstract: A circuit (10) to acquire a more-preferred stored SID element (62) includes memory (20) and logic circuitry (30). The memory (20) stores a roaming list (60), such as a PRL, that includes a plurality of SID elements ranked according to an order of preference including at least one more-preferred stored SID element (62) and at least one less-preferred stored SID element (64). The logic circuitry (30) is coupled to the memory (20) and performs a first more-preferred SID acquisition sequence (80) and then second more-preferred SID acquisition sequence (82). The second more-preferred SID acquisition sequence (82) includes repeatedly attempting acquisition of the at least one more-preferred stored SID element (62) during the second more-preferred SID acquisition sequence (82) while also attempting to acquire the at least one less-preferred SID element (64) if desired.Type: GrantFiled: October 15, 2003Date of Patent: March 15, 2011Assignee: Motorola, Inc.Inventors: William Welnick, David Krause
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Publication number: 20110034108Abstract: A grinding assembly contacts a tire supported by a frame relative to the tire. The grinding assembly includes at least one section, and an axial positioning assembly supporting the at least one section. The axial positioning assembly enables the at least one section to be axially repositioned relative to the tire. The at least one section includes a grinding head, where the grinding head includes a grindstone rotatably supported thereon, the grindstone having rounded shoulders at its axial extremities. The grinding assembly further includes a radial positioning assembly supporting the grinding head for radial movement with respect to the tire.Type: ApplicationFiled: September 30, 2010Publication date: February 10, 2011Inventors: David POLING, SR., James R. Shively, Brian D. Mitchell, Matthew C. Blubaugh, David L. Poling, JR., Richard Delmoro, David Krause
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Publication number: 20090271372Abstract: Providing a dynamic data translation service in a framework that encapsulates other valuable service functions is disclosed. An information technology infrastructure operates in different environments, uses different formats and accesses complex and frequently changing data schemas. The service provider framework provides core computing process automation and dynamic data translation functionality in an encapsulated service that shields requesting systems from data schemas that are often both complex and prone to frequent changes.Type: ApplicationFiled: April 28, 2008Publication date: October 29, 2009Applicant: AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.Inventors: John Fife, David Krause, John Montiel, Paula Parker, Terry Shay
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Patent number: 7582164Abstract: A tire dressing system for efficiently and accurately applying tire dressing to vehicle tires. The tire dressing system generally includes a support unit, a spray unit movably positioned within the support unit, an actuator unit connected to the spray unit, a tire sensor to determine the size of a vehicle tire, and a tire position sensor to determine the location of the vehicle tire. The spray unit includes a hollow cone nozzle telescopically supported within the spray unit to adjust the spray pattern applied to the sidewall of the vehicle tire depending upon the size of the vehicle tire. After the size of the vehicle tire is determined, the proximity of the hollow cone nozzle is adjusted to apply the desired spray pattern to the sidewall. The hollow cone nozzle then applies the dressing to the sidewall of the vehicle tire as the vehicle moves by the spray unit.Type: GrantFiled: March 7, 2008Date of Patent: September 1, 2009Assignee: Cleaning Systems, Inc.Inventors: David Krause, Forrest R. Burton
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Patent number: 7552630Abstract: A method of positioning a load wheel in a tire uniformity machine to load a tire for testing, the method comprising providing a drive assembly including a drive motor and a drive controller, electrically connected to each other, said drive controller being adapted to switch between analog velocity control and position control; moving the load wheel with the drive motor using analog velocity control; and switching to position control to cause said motor to maintain a selected position of said load wheel without a mechanical brake.Type: GrantFiled: February 28, 2005Date of Patent: June 30, 2009Assignee: Akron Special Machinery, Inc.Inventors: Richard Delmoro, David Krause, David Poling, Sr.
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Patent number: 7380558Abstract: A vehicle cleaning system in accordance to one embodiment of the present invention includes a horizontally movable carriage suspended above the vehicle, and a vertically moveably support mechanism suspended from said carriage. The support mechanism includes a pair of horizontal spray bars for dispensing liquids that are attached at one end to a dual-pivotal connection defined by the support mechanisms, while the spray bars other end is magnetically aligned with the other end of the other spray bar. The system also includes a the profile of a vehicle positioned between said columns and a controller to communicate with the plurality of sensors control the movement of the carriage and the support mechanisms in response to the profiles of the vehicle.Type: GrantFiled: May 28, 2003Date of Patent: June 3, 2008Assignee: TransClean, Inc.Inventors: David Krause, Forrest Burton, Joseph Grzelak, Russell W. Garniss, Kenneth Smith, David Stank
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Patent number: 7381114Abstract: A grinder assembly (10) contacts a tire (T) supported by a frame (F) relative to the tire (T). The grinder assembly (10) includes at least one section, and a vertical repositioning system (118) supporting the at least one section. The vertical repositioning system (118) enables the at least one section to be vertically repositioned relative to the tire (T). The at least one section includes a grinding head (24), a radial positioning system (18) supporting the grinding head (24) for radial movement with respect to the tire (T), and a tilt adjuster (90) provided adjacent the grinding head (24) to provide for pivotal movement thereof. The vertical repositioning system (118) includes at least one rail extending along the frame (F), and a rail carriage supporting the at least one section on the at least one rail, the rail carriage being vertically repositionable along the at least one rail.Type: GrantFiled: February 28, 2005Date of Patent: June 3, 2008Assignee: Akron Special Machinery, Inc.Inventors: David Poling, Sr., Richard Delmoro, David Krause
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Publication number: 20080108283Abstract: A grinding assembly contacts a tire supported by a frame relative to the tire. The grinding assembly includes at least one section, and an axial positioning assembly supporting the at least one section. The axial positioning assembly enables the at least one section to be axially repositioned relative to the tire. The at least one section includes a grinding head, where the grinding head includes a grindstone rotatably supported thereon, the grindstone having rounded shoulders at its axial extremities. The grinding assembly further includes a radial positioning assembly supporting the grinding head for radial movement with respect to the tire.Type: ApplicationFiled: December 20, 2007Publication date: May 8, 2008Inventors: David Poling, Richard Delmoro, David Krause