Patents by Inventor David Byrd
David Byrd 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: 8759655Abstract: Provided are systems and methods for resonance tuning. A signal is received in response to a resonance of a structure. A frequency or musical note related to an overtone is determined from the signal. The frequency or musical note related to the overtone is selected as a filter mode reference frequency or musical note. A display of frequencies or musical notes from a subsequent signal that deviate from the filter mode reference frequency or musical note by a predetermined threshold is suppressed.Type: GrantFiled: November 29, 2012Date of Patent: June 24, 2014Assignee: Overtone Labs, Inc.Inventor: David Byrd Ribner
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Publication number: 20140165818Abstract: Disclosed is a tuning apparatus comprising a processor that receives a desired fundamental frequency or note and determines a frequency of at least one drumhead of a drum in response to the received desired fundamental frequency or note and a display that presents a value corresponding to the determined frequency of the drumhead.Type: ApplicationFiled: May 3, 2013Publication date: June 19, 2014Applicant: OVERTONE LABS, INC.Inventor: David Byrd Ribner
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Patent number: 8742242Abstract: A processor of a tuning apparatus receives a desired fundamental frequency or note and determines a frequency or note of at least one drumhead of a drum in response to the received desired fundamental frequency or note. An output at the processor outputs a value corresponding to the determined frequency or note of the drumhead.Type: GrantFiled: May 3, 2013Date of Patent: June 3, 2014Assignee: Overtone Labs, Inc.Inventor: David Byrd Ribner
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Publication number: 20140096666Abstract: A resonance tuner receives and digitizes an analog signal in response to a resonance of a structure thereby creating a plurality of time samples. A series of the time samples are buffered upon burst detection. A power spectrum is estimated by computing a Time-To-Frequency-Transform of the series of time samples and a magnitude of each of the resulting frequency samples is squared. At least one subset associated with at least one spectral peak is selected from the frequency samples. Each spectral peak has at least one sample with a sufficient magnitude and being spectrally adjacent to any other sample in another spectral peak by less than a threshold. A fundamental spectral peak is determined in a fundamental subset including a spectral peak with a sample at the lowest frequency greater than zero. The fundamental spectral peak has the sample with the largest magnitude within the fundamental subset.Type: ApplicationFiled: December 10, 2013Publication date: April 10, 2014Applicant: Overtone Labs, Inc.Inventor: David Byrd Ribner
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Publication number: 20140069258Abstract: Provided are a percussion instrument tuning system and method. A position sensor determines at least one first position of a tuning mechanism of a timpano. A control unit generates a calibration result by measuring a first pitch of the timpano corresponding to the at least one first position of the tuning mechanism and estimates a second pitch of the timpano corresponding to at least one second position of the tuning mechanism from the calibration result.Type: ApplicationFiled: September 10, 2013Publication date: March 13, 2014Applicant: OVERTONE LABS, INC.Inventor: David Byrd Ribner
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Patent number: 8671385Abstract: A method and system for throttling a volume of request messages to a service application stored within a service provider (SP) computer system through an open application programming interface (API) platform is provided. The SP computer system is in communication with a memory device. The method includes storing a throttling profile for a developer application within the memory device wherein the throttling profile includes at least a throttling amount threshold and a throttling time period, receiving at the API platform a request message initiated by the developer application wherein the request message is included within a volume of request messages initiated by the developer application, identifying the request message as being associated with the developer application, retrieving the throttling profile for the developer application, and validating the volume of request messages as complying with the throttling profile.Type: GrantFiled: January 7, 2011Date of Patent: March 11, 2014Assignee: MasterCard International IncorporatedInventors: Nathaniel David Byrd, Stephen Christopher Kirk, Cynthia Elizabeth Pilling
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Patent number: 8642874Abstract: A resonance tuner receives and digitizes an analog signal in response to a resonance of a structure thereby creating a plurality of time samples. A series of the time samples are buffered upon burst detection. A power spectrum is estimated by computing a Time-To-Frequency-Transform of the series of time samples and a magnitude of each of the resulting frequency samples is squared. At least one subset associated with at least one spectral peak is selected from the frequency samples. Each spectral peak has at least one sample with a sufficient magnitude and being spectrally adjacent to any other sample in another spectral peak by less than a threshold. A fundamental spectral peak is determined in a fundamental subset including a spectral peak with a sample at the lowest frequency greater than zero. The fundamental spectral peak has the sample with the largest magnitude within the fundamental subset.Type: GrantFiled: January 11, 2011Date of Patent: February 4, 2014Assignee: Overtone Labs, Inc.Inventor: David Byrd Ribner
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Patent number: 8632579Abstract: Systems for delivering a bifurcated stent to a bifurcation site include catheters and/or bifurcated systems delivered therefrom. A catheter includes a balloon with a bulge region that allows a portion of the stent to be expanded.Type: GrantFiled: September 15, 2010Date of Patent: January 21, 2014Assignee: Boston Scientific Scimed, Inc.Inventors: Gregory G. Brucker, Enrique Malaret, Todd Hall, David Byrd, Gerald Hubbs, Gregory Furnish, Josh Barber, Indaka Gunasekara, Benjamin Morris, Valerie Futral Maron, Sava A. Chernomordik, William C. Mers Kelly, William A. Reuss, Jr., Simon Furnish, Michael W. Wilson, Hacene Bouadi, John C. Muskivitch, Matthew L. Pease, David A. Rahdert, Travis Rowe, Gregory M. Ruhf, Brandon G. Walsh, Claude A. Vidal, Thomas Banks, Russ J. Redmond
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Patent number: 8502060Abstract: Provided are systems and methods for resonance tuning. A signal is received in response to a resonance of a structure. A frequency or musical note related to an overtone is determined from the signal. The frequency or musical note related to the overtone is selected as a filter mode reference frequency or musical note. A display of frequencies or musical notes from a subsequent signal that deviate from the filter mode reference frequency or musical note by a predetermined threshold is suppressed.Type: GrantFiled: February 15, 2013Date of Patent: August 6, 2013Assignee: Overtone Labs, Inc.Inventor: David Byrd Ribner
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Publication number: 20120179907Abstract: A method and system for signing a digital certificate in real time for accessing a service application hosted within a service provider (SP) computer system through an open application programming interface (API) platform is provided. The API platform is in communication with a memory device. The method includes receiving registration data from a developer computer device wherein the developer computer device is associated with a developer and configured to store a developer application, receiving a certificate signing request (CSR) from the developer computer device wherein the CSR includes a public key associated with the developer, verifying the registration data as being associated with the developer, signing the CSR to produce a signed certificate after verifying the registration data wherein the verifying and signing steps are performed by the SP computer system in real time, and transmitting the signed certificate and a client ID to the developer computer device.Type: ApplicationFiled: December 22, 2011Publication date: July 12, 2012Inventors: Nathaniel David Byrd, Jenny Qian Zhang, Eric G. Alger
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Publication number: 20120179913Abstract: A method and system for securely propagating client identities in a service call from a first system to a target service system are provided. The system includes a memory device for storing data and a service provider (SP) computer system. The SP computer system is programmed to determine identities to transmit to the target system in association with a request, construct a data structure to represent each identity and additional information related to the identity, digitally sign the identity information, pair the identity information and the corresponding digital signature in a header of a request message from the first system to the target service system, receive the request message and extract the identity information and corresponding digital signatures from the header, validate the corresponding digital signatures, and construct using the corresponding identity information a data structure that represents each of the original identities established in the first system.Type: ApplicationFiled: December 22, 2011Publication date: July 12, 2012Inventors: Stephen Christopher Kirk, Nathaniel David Byrd, Eric G. Alger
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Publication number: 20120180021Abstract: A method and system for throttling a volume of request messages to a service application stored within a service provider (SP) computer system through an open application programming interface (API) platform is provided. The SP computer system is in communication with a memory device. The method includes storing a throttling profile for a developer application within the memory device wherein the throttling profile includes at least a throttling amount threshold and a throttling time period, receiving at the API platform a request message initiated by the developer application wherein the request message is included within a volume of request messages initiated by the developer application, identifying the request message as being associated with the developer application, retrieving the throttling profile for the developer application, and validating the volume of request messages as complying with the throttling profile.Type: ApplicationFiled: January 7, 2011Publication date: July 12, 2012Inventors: Nathaniel David Byrd, Stephen Christopher Kirk, Cynthia Elizabeth Pilling
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Publication number: 20110179939Abstract: A resonance tuner receives and digitizes an analog signal in response to a resonance of a structure thereby creating a plurality of time samples. A series of the time samples are buffered upon burst detection. A power spectrum is estimated by computing a Time-To-Frequency-Transform of the series of time samples and a magnitude of each of the resulting frequency samples is squared. At least one subset associated with at least one spectral peak is selected from the frequency samples. Each spectral peak has at least one sample with a sufficient magnitude and being spectrally adjacent to any other sample in another spectral peak by less than a threshold. A fundamental spectral peak is determined in a fundamental subset including a spectral peak with a sample at the lowest frequency greater than zero. The fundamental spectral peak has the sample with the largest magnitude within the fundamental subset.Type: ApplicationFiled: January 11, 2011Publication date: July 28, 2011Applicant: SI X SEMICONDUCTOR INC.Inventor: David Byrd Ribner
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Patent number: 7883227Abstract: Methods are provided for adapting existing manufacturing processes for non-illuminated data-entry devices and mouses to the manufacture of illuminated data-entry devices. Luminescent sheets of one or more colors underlying optically transmissive device components provide illumination of the components visual to a user of the device. The optically transmissive components may be doped with phosphors or tinted to provide components that emit light of different colors. The intensity of illumination of the luminescent sheet may be controlled by the user and may vary in response to the background light of the environment.Type: GrantFiled: October 18, 2007Date of Patent: February 8, 2011Inventors: Andrew Katrinecz, David Byrd
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Publication number: 20110004287Abstract: Systems for delivering a bifurcated stent to a bifurcation site comprise catheters and/or bifurcated stents delivered therefrom.Type: ApplicationFiled: September 15, 2010Publication date: January 6, 2011Applicant: BOSTON SCIENTIFIC SCIMED, INC.Inventors: Gregory G. Brucker, Enrique Malaret, Todd Hall, David Byrd, Gerald Hubbs, Gregory Furnish, Josh Barber, Indaka Gunasekara, Benjamin Morris, Valerie Futral, Sava A. Chernomordik, William C. Mers Kelly, William A. Reuss, JR., Simon Furnish, Michael W. Wilson, Hacene Bouadi, John C. Muskivitch, Matthew L. Pease, David A. Rahdert, Travis Rowe, Gregory M. Ruhf, Brandon G. Walsh, Claude A. Vidal, Thomas Banks, Russ J. Redmond
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Patent number: 7799064Abstract: Systems for delivering a bifurcated stent to a bifurcation site comprise catheters and/or bifurcated stents delivered therefrom.Type: GrantFiled: February 26, 2002Date of Patent: September 21, 2010Assignee: Boston Scientific Scimed, Inc.Inventors: Gregory G. Brucker, Enrique Malaret, Todd Hall, David Byrd, Gerald Hubbs, Gregory Furnish, Josh Barber, Indaka Gunasekara, Benjamin Morris, Valerie Futral, Sava A. Chernomordik, William C. Mers Kelly, William A. Reuss, Jr., Simon Furnish, Michael W. Wilson, Hacene Bouadi, John C. Muskivitch, Matthew L. Pease, David A. Rahdert, Travis Rowe, Gregory M. Ruhf, Brandon G. Walsh, Claude A. Vidal, Thomas Banks, Russ J. Redmond
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Patent number: 7758634Abstract: A bifurcated stent includes a first stent section and a second stent section. The first stent section is balloon expandable, has an unexpanded configuration, an expanded configuration, and a tubular wall defining a secondary opening. The secondary stent section is self-expanding and an end of the secondary stent section is engaged to a portion of the tubular wall of the primary stent section defining the secondary opening. The secondary stent section has an unexpanded configuration with a first length and an expanded configuration with a second length where the first length is less than the second length. The secondary stent section is expanded to the expanded configuration after the primary stent section is expanded to the expanded configuration. The secondary stent section forms a portion of the tubular wall of the primary stent section in the unexpanded configuration.Type: GrantFiled: March 21, 2007Date of Patent: July 20, 2010Assignee: Boston Scientific Scimed, Inc.Inventors: Gregory G. Brucker, Enrique Malaret, Todd Hall, David Byrd, Gerald Hubbs, Gregory Furnish, Josh Barber, Indaka Gunasekara, Benjamin Morris, Valerie Futral, Sava A. Chernomordik, William C. Mers Kelly, William A. Reuss, Simon Furnish, Michael A. Wilson, Hacene Bouadi, John C. Muskivitch, Matthew L. Pease, David A. Rahdert, Travis Rowe, Gregory M. Ruhf, Brandon G. Walsh, Thomas Banks, Russ Redmond, Claude Vidal
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Publication number: 20090213678Abstract: The present invention, generally speaking, provides for a non volatile memory cell requiring no extra process steps. In one embodiment, the non volatile memory cell is a lateral polysilicon programmable read only memory cell, in particular a lateral poly fuse memory cell. Technique are provided to achieve a high yielding, voltage, temperature, and process insensitive lateral poly fuse memory. In one embodiment, a fusible link memory circuit includes a fusible link memory element and a programming circuit. The programming circuit includes a replica of the fusible link memory element and a programming current source for producing a known current density in the fusible link memory element in spite of variations including at least process variations.Type: ApplicationFiled: May 3, 2009Publication date: August 27, 2009Inventors: Thomas M. Luich, David A. Byrd
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Patent number: 7545665Abstract: The present invention, generally speaking, provides for a non volatile memory cell requiring no extra process steps. In one embodiment, the non volatile memory cell is a lateral polysilicon programmable read only memory cell, in particular a lateral poly fuse memory cell. Technique are provided to achieve a high yielding, voltage, temperature, and process insensitive lateral poly fuse memory. In one embodiment, a fusible link memory circuit includes a fusible link memory element and a programming circuit. The programming circuit includes a replica of the fusible link memory element and a programming current source for producing a known current density in the fusible link memory element in spite of variations including at least process variations.Type: GrantFiled: September 6, 2006Date of Patent: June 9, 2009Assignee: Glacier Microelectronics, Inc.Inventors: Thomas M. Luich, David A. Byrd
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Patent number: D668715Type: GrantFiled: April 1, 2010Date of Patent: October 9, 2012Assignee: DTG International GmbHInventors: Rich Lieske, Brian Lau, David Byrd