Patents by Inventor Philip Alfred
Philip Alfred 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: 11989182Abstract: A data analysis system for measuring a materiality feature of interest is disclosed. The system includes a computing cluster ingesting content comprising a plurality of observables relevant to an entity, wherein each observable is related to at least one feature of interest. The system further includes an extraction engine running on the computing cluster and tagging the observables with an entity identifier in response to the observables referencing at least one of an entity, a tradename associated with the entity, or product associated with the entity. Additionally, the system includes an analysis engine running on the computing cluster and tagging an observable in response to the feature of interest being related to the observable. In one embedment, the analysis engine measures the materiality of the feature of interest to the entity by counting a number of observables from the plurality of observables tagged with the entity identifier.Type: GrantFiled: January 12, 2021Date of Patent: May 21, 2024Assignee: TruValue Labs, INC.Inventors: Greg Paul Bala, Michael Alfred Flowers, Adam L. Salvatori, Sebastian Brinkmann, Stephen Malinak, Eli Reisman, Andrew Shipley, Mark Strehlow, Hendrik Bartel, Philip Kim, James Hawley, Edwin Kuh
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Publication number: 20210196250Abstract: A core collector is shaped as a crescent in cross-section and has lateral sides formed into axially extending rows of axially spaced teeth. The arc angle of the crescent shape is sufficient to keep the core collector radially centered in a cannula by having the crescent's lateral sides bear against the inside of the cannula. The set of a core collector and cannula can be used in a known biopsy system to replace the known cannula and core collector of can be used in a new core biopsy instrument.Type: ApplicationFiled: October 28, 2020Publication date: July 1, 2021Inventors: Kevin Rackers, Philip Alfred, Jack Snoke, Rob Deckman, Ted Belleza, Bela Denes
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Patent number: 10247896Abstract: Embodiments of an optical fiber splice tray assembly for attachment to a backplane are disclosed. In an embodiment, an optical fiber splice tray assembly includes a primary tray having a primary tray base, fiber retention means for retaining optical fiber against the primary tray base, fiber splice accommodation means, first attachment means for attaching the primary tray to the backplane, and second attachment means for attaching a secondary tray having a secondary tray base, to the primary tray, wherein the secondary tray is attached indirectly to the backplane via the primary tray using the second attachment means.Type: GrantFiled: March 25, 2011Date of Patent: April 2, 2019Assignee: British Telecommunications Public Limited CompanyInventors: Matthew John Kerry, John Kerry, Philip Alfred Barker
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Patent number: 9774175Abstract: A device for detecting a flow of air from an exit end of a tube fed into an entrance end of the tube, including a bore having a first section with a first size bore size and a second section with a second bore size, an obstruction located within the bore between the first section and the second section, the obstruction configured to obstruct air flowing from the first section to the second section, and fixing means to fix the device to the tube so that the bore communicates with the exit end of the tube, wherein in use, an air pressure sensor is used to compare air pressure within the first bore section and air pressure within the second bore section, so that a pressure differential is indicative of an air flow within the bore.Type: GrantFiled: September 18, 2009Date of Patent: September 26, 2017Assignee: British Telecommunications Public Limited CompanyInventors: Philip Alfred Barker, Keith Eric Nolde
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Patent number: 9667450Abstract: An access node of a communication system is configured to control crosstalk between channels of the system. A set of L distinct and linearly independent pilot signals is generated, with each pilot signal having length n, where n>L such that n?L linearly independent n-tuples are available for use in detection and correction of impulse noise. In an illustrative embodiment, the L pilot signals are mutually orthogonal. The L pilot signals are transmitted over respective ones of the channels, and one or more of the pilot signals as received over their respective channels are processed to detect the presence of impulse noise. A crosstalk estimate corrected for the detected impulse noise is generated and utilized to control crosstalk between two or more of the channels.Type: GrantFiled: October 29, 2010Date of Patent: May 30, 2017Assignee: Alcatel LucentInventors: Alexei E. Ashikhmin, Philip Alfred Whiting
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Patent number: 9611842Abstract: A compressor including an oil separator connected to a supply of compressed air, the oil separator including a chamber having a wall defining a cavity within the chamber, and a vent within the wall, wherein the vent is in communication with the supply of compressed air at a first end, and in communication with the cavity via a second aperture, and extends substantially parallel to an externally-facing surface of the wall.Type: GrantFiled: March 4, 2010Date of Patent: April 4, 2017Assignee: BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANYInventors: Philip Alfred Barker, Nitzan Gonen
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Patent number: 9236647Abstract: A method of forming a cable having an elongate core, including positioning a records component proximate to the elongate core, and covering the records component with a cable covering which directly or indirectly urges the records component against the elongate core.Type: GrantFiled: February 27, 2009Date of Patent: January 12, 2016Assignee: BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANYInventors: Philip James Longhurst, Philip Alfred Barker
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Patent number: 8842958Abstract: Apparatus for accommodating an interconnection between a network and service equipment, comprising: network cable receiving means for receiving a network cable of the network, each network cable including a plurality of network fibers; service equipment fiber receiving means for receiving a service equipment fiber of the service equipment; an interconnected fiber store for storing connected fibers comprising the service equipment fiber interconnected to a selected one of the plurality of network fibers; a network cable store for storing unselected ones of the plurality of network fibers remotely from the interconnected fiber store, the network; and modifying means to modify the network cable store to protect the interconnected fibers.Type: GrantFiled: June 5, 2009Date of Patent: September 23, 2014Assignee: British Telecommunications Public Limited CompanyInventors: Philip Alfred Barker, Philip James Longhurst, John Kerry, Matthew John Kerry
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Patent number: 8837893Abstract: A telecommunication distribution frame is provided for optical fiber of an incoming cable. Primary and secondary flexibility suites include joined blown fiber tubes routed as desired within the installation. A continuous blown fiber unit may extend through the joined blown fiber tubes. A blown fiber tube flexibility module may have a patching panel which may be provided with connectors. Above the panel may be a set of bend control vanes or mandrels one for each of the connector sites in the panel. Patching tubes may pass down and out through an aperture at the back of the module.Type: GrantFiled: June 29, 2007Date of Patent: September 16, 2014Assignee: British Telecommunications public limited companyInventors: Philip Alfred Barker, John Kerry, Christopher C. Taylor
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Patent number: 8830812Abstract: Techniques are disclosed for compensating for crosstalk using adaptation of data signals transmitted over respective channels of a communication network. In one example, a method comprises the following steps. Data is transmitted to a communication network device via a communication line during a sequence of periods. For each period of the sequence of periods, a separate value of a measure of crosstalk that was measured at the communication network device is received, each value being an average of measurements at the device of measures of crosstalk for a plurality of communication network signal subcarriers. For each individual signal subcarrier of the plurality, a matrix is updated based on the received values, the matrix being configured to precode data transmissions to the communication network device over the individual signal subcarrier. The communication network may be a DSL system, the signal subcarriers may be DSL tones, and the measure of crosstalk may be a SINR value.Type: GrantFiled: August 25, 2008Date of Patent: September 9, 2014Assignee: Alcatel LucentInventors: Alexei E. Ashikhmin, Adriaan J. De Lind Van Wijngaarden, Gerhard Guenter Theodor Kramer, Jochen Maes, Carl Jeremy Nuzman, Carl Robert Posthuma, Danny Van Bruyssel, Jan S. Verlinden, Philip Alfred Whiting, Miroslav Zivkovic
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Patent number: 8720030Abstract: Apparatus for installing a cable into a tube with the assistance of a fluid drag acting on the cable within the tube with an installation device, the apparatus including a driving mechanism comprising a driving surface arranged to contact the cable substantially along the full driving surface length, for driving the cable into the tube, a first measurement device for obtaining a first value indicative of a rate at which the installation device is driving the cable into the tube, a second measurement device for obtaining a second value indicative of a rate at which the cable is travelling through the apparatus, a processor for detecting when the first value exceeds the second value, and for reducing the rate at which the installation device is driving the cable into the tube for the duration when the first value exceeds the second value.Type: GrantFiled: March 31, 2010Date of Patent: May 13, 2014Assignee: British Telecommunications Public Limited CompanyInventors: Philip Alfred Barker, Graham Anthony Laidler, Christopher Nigel Munnings, Ian Hunter, Keith Eric Nolde
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Patent number: 8702064Abstract: A device for use with a conduit having a first conduit end and a conduit second end, into which conduit a cable can be installed using a flow of air into the first conduit end, the device being suitable for confirming that the flow of air is exiting the second conduit end, the device including a housing, means to enable connection of the device to the second conduit end, a light source, a detector arranged to detect a presence or absence of a light signal, and a light shield, wherein in use, the flow of air entering the device causes the light shield and at least one of the light source or the detector, to move to and to stay at a position relative to the other, permitting the detector to detect detections including one or more of a presence or absence of the light signal, an intensity level of the light signal, a change in the presence or absence of the light signal, or a change in the intensity level of the light signal.Type: GrantFiled: December 23, 2008Date of Patent: April 22, 2014Assignee: British Telecommunications Public Limited CompanyInventors: Philip Alfred Barker, David John Taylor Heatley, Ian Neild
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Patent number: 8655135Abstract: A method of providing an interconnection between a network and service equipment, comprising: providing a network cable connected to the network; breaking out the network cable to expose a plurality of network fibers contained within the network cable; identifying one of the plurality of network fibers requiring interconnection with the service rack; providing an equipment fiber connected to the service equipment; making an interconnection between the identified one of the network fibers and the equipment fiber; storing the interconnected fibers in an interconnected fiber store; and storing at least some of the remaining un-interconnected network fibers at a store remote from the interconnected fiber store.Type: GrantFiled: June 5, 2009Date of Patent: February 18, 2014Assignee: British Telecommunications Public Limited CompanyInventors: Philip Alfred Barker, Philip James Longhurst, John Kerry, Matthew John Kerry
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Patent number: 8587327Abstract: A device for use with a conduit having a first conduit end and a conduit second end, into which conduit a cable can be installed using a flow of air into the first conduit end, the device being suitable for confirming that the air is flowing out from the second conduit end. In an embodiment, the device includes a housing, means to enable connection of the device to the second conduit end, a detector arranged to detect an electrical property change, and an actuator for causing an electrical property change detectable by the detector, wherein in use, the air flowing into the device causes the detector and the actuator to move relative to each other, causing an electrical property change detectable by the detector.Type: GrantFiled: December 23, 2008Date of Patent: November 19, 2013Assignee: British Telecommunications Public Limited CompanyInventors: David John Taylor Heatley, Philip Alfred Barker, Ian Neild
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Publication number: 20130267691Abstract: During the production of recombinant proteins from gram negative bacteria, lipopolysaccharides (LPS, endotoxin) are released along with the protein of interest. In many instances, LPS will copurify with the target protein due to specific or non-specific protein-ILPS interactions. We have investigated the ability of alkanediols to effect the separation of LPS from protein-LPS complexes while the complexes are immobilized on anion or cation exchange chromatographic media. Alkanediols provide a safer alternative to the use of other organics such as alcohols or acetonitrile due to their lower toxicity and decreased flammability. In addition, they are less costly than many of the detergents that have been used for such purposes. LPS removal efficiency increased with increasing alkane chain length. 1,2-alkanediols were more effective than terminal alkanediols in the separation of LPS from protein LPS complexes.Type: ApplicationFiled: March 12, 2013Publication date: October 10, 2013Inventors: Philip Alfred Ropp, Michael Van Alen Murray
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Patent number: 8498408Abstract: An access node of a communication system comprises a plurality of transmitters adapted for communication with at least one receiver over a plurality of channels. The access node is operative to obtain estimated crosstalk coefficients between a joining channel and an active channel, and to set a power level of at least one signal transmitted over the joining channel based on the estimated crosstalk coefficients. The access node obtains the estimated crosstalk coefficients by first obtaining a subset of the estimated crosstalk coefficients and subsequently determining additional ones of the estimated crosstalk coefficients by applying an interpolation process to the estimated crosstalk coefficients in the subset. The access node sets the power level of the signal transmitted over the joining channel in a manner that ensures maintenance of a desired performance characteristic for the active channel.Type: GrantFiled: June 29, 2009Date of Patent: July 30, 2013Assignee: Alcatel LucentInventors: Alexei E. Ashikhmin, Philip Alfred Whiting
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Patent number: 8422541Abstract: An access node of a communication system comprises a plurality of transmitters adapted for communication with at least one receiver. The access node is operative to transmit pilot signals from respective associated ones of the transmitters, to estimate channel coefficients between the transmitters and the receiver, and to utilize the estimated channel coefficients to control at least one data signal sent by at least one of the transmitters. The pilot signals are partitioned into a plurality of sets of pilot signals such that pilot signals from the same set have respective subpilots that are orthogonal to one another and pilot signals from different sets have respective subpilots that are not orthogonal to one another but are instead quasi-orthogonal to one another. The pilot signals are associated with the respective transmitters based on the partitioning of the pilot signals into sets.Type: GrantFiled: May 29, 2009Date of Patent: April 16, 2013Assignee: Alcatel LucentInventors: Alexei E. Ashikhmin, Philip Alfred Whiting
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Patent number: 8399633Abstract: During the production of recombinant proteins from gram negative bacteria, lipopolysaccharides (LPS, endotoxin) are released along with the protein of interest. In many instances, LPS will copurify with the target protein due to specific or non-specific protein-ILPS interactions. We have investigated the ability of alkanediols to effect the separation of LPS from protein-LPS complexes while the complexes are immobilized on anion or cation exchange chromatographic media. Alkanediols provide a safer alternative to the use of other organics such as alcohols or acetonitrile due to their lower toxicity and decreased flammability. In addition, they are less costly than many of the detergents that have been used for such purposes. LPS removal efficiency increased with increasing alkane chain length. 1,2-alkanediols were more effective than terminal alkanediols in the separation of LPS from protein LPS complexes.Type: GrantFiled: May 19, 2010Date of Patent: March 19, 2013Assignee: Fujifilm Diosynth Biotechnologies U.S.A., Inc.Inventors: Philip Alfred Ropp, Michael Van Alen Murray
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Publication number: 20130011110Abstract: Embodiments of an optical fiber splice tray assembly for attachment to a backplane are disclosed. In an embodiment, an optical fiber splice tray assembly includes a primary tray having a primary tray base, fiber retention means for retaining optical fiber against the primary tray base, fiber splice accommodation means, first attachment means for attaching the primary tray to the backplane, and second attachment means for attaching a secondary tray having a secondary tray base, to the primary tray, wherein the secondary tray is attached indirectly to the backplane via the primary tray using the second attachment means.Type: ApplicationFiled: March 25, 2011Publication date: January 10, 2013Inventors: Matthew John Kerry, John Kerry, Philip Alfred Barker
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Patent number: 8300726Abstract: Techniques are disclosed that efficiently obtain channel crosstalk estimates in DSL systems and other communication systems that may include unsynchronized channels. For example, a method includes obtaining a first set of estimated measures of crosstalk for a first portion of a plurality of communication channels over which data signals are to be transmitted from a transmitter to a plurality of receivers, and interpolating a second set of estimated measures of crosstalk for a second portion of the plurality of communication channels based on the first set of estimated measures of crosstalk. The first portion of the plurality of communication channels may be a subset of the plurality of communication channels and the second portion of the plurality of communication channels is a remainder of the plurality of communication channels. Each estimated measure of crosstalk may relate to at least one tone associated with at least one of the plurality of communication channels.Type: GrantFiled: November 2, 2007Date of Patent: October 30, 2012Assignee: Alcatel LucentInventors: Alexei Ashikhmin, Adriaan J. De Lind Van Wijngaarden, Gerhard Guenter Theodor Kramer, Philip Alfred Whiting, Miroslav Zivkovic