Patents by Inventor Stephen Osborne
Stephen Osborne 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: 11928523Abstract: A multi-tile processing unit in which the tiles in the processing unit may be divided between two or more different external sync groups for performing barrier synchronisations. In this way, different sets of tiles of the same processing unit each sync with different sets of tiles external to that processing unit.Type: GrantFiled: September 1, 2021Date of Patent: March 12, 2024Assignee: GRAPHCORE LIMITEDInventors: Simon Knowles, Daniel John Pelham Wilkinson, Alan Alexander, Stephen Felix, Richard Osborne, David Lacey, Lars Paul Huse
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Patent number: 11850593Abstract: Methods and devices for concentrating target cells using dielectrophoresis (DEP) are disclosed. The method allows relatively high throughput of sample through a microfluidic device in order to allow rapid capture of target cells even when they are present in low concentrations within the sample. The method utilizes multiple chambers through which samples will flow, the chambers arranged such that the first capture area has a larger area and faster flow rate than a second chamber, the second chamber being positioned downstream of the first capture area and being smaller with a slower flow rate to further concentrate the material captured in the first capture area.Type: GrantFiled: June 12, 2020Date of Patent: December 26, 2023Assignee: QUANTUMDX GROUP LIMITEDInventors: Jonathan O'Halloran, Heather Murton, Stephen Osborne, Eduardo Boada, Jonathan Salmon
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Patent number: 11837934Abstract: A stator assembly for a brushless DC motor includes a stator core including stator poles and an outer surface, at least one magnet wire wound on the poles forming stator windings, and a bus bar including a non-conductive mount and conductive terminals. Each conductive terminal includes: a main portion and a tang portion extending from a first longitudinal end of the main portion. At least a contact portion of the at least one magnet wire is wrapped around the tang portion and fused to make an electric connection to the conductive terminal. The tang portion has a smaller lateral width than the main portion and is folded over the main portion to capture the contact portion of the at least one magnet wire. A power wire supply electric power to the motor is coupled to the conductive terminal proximate the second longitudinal end of the main portion.Type: GrantFiled: February 7, 2022Date of Patent: December 5, 2023Assignee: BLACK & DECKER INC.Inventors: David J. Smith, Justin H. Ayers, David E. Gillespie, Eric E. Hatfield, Earl M. Ortt, Stephen Osborne, Brian Friedman, Jarrett A. Dunston
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Publication number: 20230366519Abstract: A mount for coupling a lighting fixture to a hanging structure includes an upper section adapted to attach to a pendant or other hanging structure and a lower section adapted to attach to the lighting fixture. The upper section includes an elongate rack and a pair of knuckles. The lower section including an elongate hanger for engaging with the elongate rack to support the lower section and the lighting fixture, including when the lower section is in an open position relative to the upper section during installation and wiring. The lower section also includes a knuckle. A locking member selectively engages the three knuckle to lock the lower section in a closes position relative to the upper section. The mount can further include removeable end covers for enclose opposite ends of the upper section.Type: ApplicationFiled: May 10, 2022Publication date: November 16, 2023Inventors: Nicholas Calaceto, Peter On, Geoffrey Zarzecki, Stephen Osborne, Frederic Hodshon
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Patent number: 11536629Abstract: A mechanical gauge includes a stock panel with a first measurement scale, and a slide movably arranged relative to the stock panel. The first measurement scale has a series of marks spaced apart at regular intervals within a region of interest. The slide includes a second measurement scale adapted to selectively overlie the first measurement scale within the region of interest. The second measurement scale has a second series of marks spaced apart at regular intervals corresponding to the first series of marks of the first measurement scale. An elongated measurement probe is affixed to the slide and adapted for selectively extending into a groove formed in the tread of the vehicle tire.Type: GrantFiled: February 22, 2022Date of Patent: December 27, 2022Assignee: ITIRE, LLCInventors: Alan C. Lesesky, Samuel Duke Drinkard, Ryan D. Parks, Roy Stephens Osborne, Jr., Steven A. Osborne
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Publication number: 20220170822Abstract: A mechanical gauge includes a stock panel with a first measurement scale, and a slide movably arranged relative to the stock panel. The first measurement scale has a series of marks spaced apart at regular intervals within a region of interest. The slide includes a second measurement scale adapted to selectively overlie the first measurement scale within the region of interest. The second measurement scale has a second series of marks spaced apart at regular intervals corresponding to the first series of marks of the first measurement scale. An elongated measurement probe is affixed to the slide and adapted for selectively extending into a groove formed in the tread of the vehicle tire.Type: ApplicationFiled: February 22, 2022Publication date: June 2, 2022Applicant: ITIRE, LLCInventors: Alan C. Lesesky, Samuel Duke Drinkard, Ryan D. Parks, Roy Stephens Osborne, JR., Steven A. Osborne
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Publication number: 20220158518Abstract: A stator assembly for a brushless DC motor includes a stator core including stator poles and an outer surface, at least one magnet wire wound on the poles forming stator windings, and a bus bar including a non-conductive mount and conductive terminals. Each conductive terminal includes: a main portion and a tang portion extending from a first longitudinal end of the main portion. At least a contact portion of the at least one magnet wire is wrapped around the tang portion and fused to make an electric connection to the conductive terminal. The tang portion has a smaller lateral width than the main portion and is folded over the main portion to capture the contact portion of the at least one magnet wire. A power wire supply electric power to the motor is coupled to the conductive terminal proximate the second longitudinal end of the main portion.Type: ApplicationFiled: February 7, 2022Publication date: May 19, 2022Inventors: David J. Smith, Justin H. Ayers, David E. Gillespie, Eric E. Hatfield, Earl M. Ortt, Stephen Osborne, Brian Friedman, Jarrett A. Dunston
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Patent number: 11255753Abstract: A mechanical gauge includes a stock panel with a first measurement scale, and a slide movably arranged relative to the stock panel. The first measurement scale has a series of marks spaced apart at regular intervals within a region of interest. The slide includes a second measurement scale adapted to selectively overlie the first measurement scale within the region of interest. The second measurement scale has a second series of marks spaced apart at regular intervals corresponding to the first series of marks of the first measurement scale. An elongated measurement probe is affixed to the slide and adapted for selectively extending into a groove formed in the tread of the vehicle tire.Type: GrantFiled: October 16, 2019Date of Patent: February 22, 2022Assignee: ITIRE, LLCInventors: Alan C. Lesesky, Samuel Duke Drinkard, Ryan D. Parks, Roy Stephens Osborne, Jr., Steven A. Osborne
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Publication number: 20220014066Abstract: A stator assembly for a BLDC motor includes a stator core, at least one magnet wire wound on poles of the stator core, an end insulator mounted on an end surface of the stator core, a non-conductive mount member mounted on the outer circumferential surface of the stator core, and conductive terminals mounted on the non-conductive mount member. Each conductive terminal includes: a main portion mounted on the non-conductive mount, a tang portion extending from a first longitudinal end adjacent the end insulator and folded over the main portion, and a connection tab extending angularly from a second longitudinal end. A contact portion of the magnet wire is wrapped around the tang portion and fused to make an electric connection to the conductive terminal.Type: ApplicationFiled: September 24, 2021Publication date: January 13, 2022Inventors: David J. Smith, Justin H. Ayers, David E. Gillespie, Eric E. Hatfield, Earl M. Ortt, Stephen Osborne, Brian Friedman, Jarrett A. Dunston
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Patent number: 11128194Abstract: An electric motor is provided including: a stator assembly having a lamination stack defining poles and magnet wires wound on the poles, and a rotor rotatably arranged inside the stator assembly. A mount having a curved profile and made of non-conductive material is provided. Conductive terminals are mounted on and secured to a first surface of the mount, the conductive terminals being separated and insulated from each other via portions of the mount. A second surface of the mount opposite the first surface is mounted over to an outer surface of the lamination stack in contact therewith to align the plurality of conductive terminals longitudinally along the outer surface of the lamination stack.Type: GrantFiled: June 7, 2018Date of Patent: September 21, 2021Assignee: Black & Decker Inc.Inventors: David J. Smith, Justin H. Ayers, David E. Gillespie, Eric E. Hatfield, Earl M. Ortt, Stephen Osborne, Brian Friedman, Jarrett A. Dunston
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Publication number: 20210140951Abstract: The present invention relates to methods or assays for detecting proteins or molecules of interest in a sample. Aptamers specific to the protein of interest are obtained and are then incubated with the sample. If the protein of interest is present in the sample, protein-aptamer conjugates are formed. The incubated sample is then passed through a sorbent material designed to retain proteins and other cellular material whilst allowing free nucleic acid to flow through substantially unimpeded. If aptamer is detected in the output material at levels equivalent to the aptamer concentrations initially, this is indicative that no protein of interest was present in the sample, whereas if no (or potentially reduced) amounts of aptamer is detected in the flow through this is indicative of protein of interest in the sample as this will have bound to the aptamers and been retained by the sorbent material.Type: ApplicationFiled: March 6, 2018Publication date: May 13, 2021Inventors: Jonathan O'HALLORAN, Stephen OSBORNE, Henry STAINES
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Publication number: 20200298235Abstract: Methods and devices for concentrating target cells using dielectrophoresis (DEP) are disclosed. The method allows relatively high throughput of sample through a microfluidic device in order to allow rapid capture of target cells even when they are present in low concentrations within the sample. The method utilizes multiple chambers through which samples will flow, the chambers arranged such that the first capture area has a larger area and faster flow rate than a second chamber, the second chamber being positioned downstream of the first capture area and being smaller with a slower flow rate to further concentrate the material captured in the first capture area.Type: ApplicationFiled: June 12, 2020Publication date: September 24, 2020Inventors: Jonathan O'HALLORAN, Heather MURTON, Stephen OSBORNE, Eduardo BOADA, Jonathan SALMON
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Patent number: 10710075Abstract: Methods and devices for concentrating target cells using dielectrophoresis (DEP) are disclosed. The method allows relatively high throughput of sample through a microfluidic device in order to allow rapid capture of target cells even when they are present in low concentrations within the sample. The method utilizes multiple chambers through which samples will flow, the chambers arranged such that the first capture area has a larger area and faster flow rate than a second chamber, the second chamber being positioned downstream of the first capture area and being smaller with a slower flow rate to further concentrate the material captured in the first capture area.Type: GrantFiled: June 20, 2017Date of Patent: July 14, 2020Assignee: QUANTUMDX GROUP LIMITEDInventors: Jonathan O'Halloran, Heather Murton, Stephen Osborne, Eduardo Boada, Jonathan Salmon
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Patent number: 10523080Abstract: A power tool includes a motor having a stator assembly and a rotor pivotably arranged inside the stator. The stator assembly includes a lamination stack defining a plurality of poles; a plurality of field windings each arranged at at least two opposite poles of said plurality of poles and connected together around the stator assembly; and a plurality of conductive terminals longitudinally arranged along an outer surface of the lamination stack and electrically coupled to the plurality of field windings and a power source.Type: GrantFiled: October 13, 2017Date of Patent: December 31, 2019Assignee: Black & Decker Inc.Inventors: David J. Smith, Justin H. Ayers, David E. Gillespie, Eric E. Hatfield, Earl M. Ortt, Stephen Osborne, Brian Friedman, Jarrett A. Dunston
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Publication number: 20190176151Abstract: Methods and devices for concentrating target cells using dielectrophoresis (DEP) are disclosed. The method allows relatively high throughput of sample through a microfluidic device in order to allow rapid capture of target cells even when they are present in low concentrations within the sample. The method utilizes multiple chambers through which samples will flow, the chambers arranged such that the first capture area has a larger area and faster flow rate than a second chamber, the second chamber being positioned downstream of the first capture area and being smaller with a slower flow rate to further concentrate the material captured in the first capture area.Type: ApplicationFiled: June 20, 2017Publication date: June 13, 2019Applicant: QUANTUMDX GROUP LIMITEDInventors: Jonathan O'HALLORAN, Heather MURTON, Stephen OSBORNE, Eduardo BOADA, Jonathan SALMON
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Patent number: 10217190Abstract: A method for reconstructing one or more high-resolution point spread functions (PSF) from one or more low-resolution images includes acquiring one or more low-resolution images of a wafer, aggregating the one or more low-resolution image patches, and estimating one or more sub-pixel shifts in the one or more low-resolution images and simultaneously reconstructing one or more high-resolution PSF from the aggregated one or more low-resolution image patches.Type: GrantFiled: December 27, 2016Date of Patent: February 26, 2019Assignee: KLA-Tencor CorporationInventors: Helen Liu, Rohit Patnaik, Stephen Osborne
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Publication number: 20180294688Abstract: An electric motor is provided including: a stator assembly having a lamination stack defining poles and magnet wires wound on the poles, and a rotor rotatably arranged inside the stator assembly. A mount having a curved profile and made of non-conductive material is provided. Conductive terminals are mounted on and secured to a first surface of the mount, the conductive terminals being separated and insulated from each other via portions of the mount. A second surface of the mount opposite the first surface is mounted over to an outer surface of the lamination stack in contact therewith to align the plurality of conductive terminals longitudinally along the outer surface of the lamination stack.Type: ApplicationFiled: June 7, 2018Publication date: October 11, 2018Inventors: David J. Smith, Justin H. Ayers, David E. Gillespie, Eric E. Hatfield, Earl M. Ortt, Stephen Osborne, Brian Friedman, Jarrett A. Dunston
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Publication number: 20180182067Abstract: A method for reconstructing one or more high-resolution point spread functions (PSF) from one or more low-resolution images includes acquiring one or more low-resolution images of a wafer, aggregating the one or more low-resolution image patches, and estimating one or more sub-pixel shifts in the one or more low-resolution images and simultaneously reconstructing one or more high-resolution PSF from the aggregated one or more low-resolution image patches.Type: ApplicationFiled: December 27, 2016Publication date: June 28, 2018Inventors: Helen Liu, Rohit Patnaik, Stephen Osborne
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Publication number: 20180041088Abstract: A power tool includes a motor having a stator assembly and a rotor pivotably arranged inside the stator. The stator assembly includes a lamination stack defining a plurality of poles; a plurality of field windings each arranged at at least two opposite poles of said plurality of poles and connected together around the stator assembly; and a plurality of conductive terminals longitudinally arranged along an outer surface of the lamination stack and electrically coupled to the plurality of field windings and a power source.Type: ApplicationFiled: October 13, 2017Publication date: February 8, 2018Inventors: David J. Smith, Justin H. Ayers, David E. Gillespie, Eric E. Hatfield, Earl M. Ortt, Stephen Osborne, Brian Friedman, Jarrett A. Dunston
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Patent number: 9819241Abstract: A power tool includes a motor having a stator assembly and a rotor pivotably arranged inside the stator. The stator assembly includes a lamination stack defining a plurality of poles; a plurality of field windings each arranged at at least two opposite poles of said plurality of poles and connected together around the stator assembly; and a plurality of conductive terminals longitudinally arranged along an outer surface of the lamination stack and electrically coupled to the plurality of field windings and a power source.Type: GrantFiled: June 17, 2013Date of Patent: November 14, 2017Assignee: Black & Decker Inc.Inventors: David J. Smith, Justin Ayers, David E. Gillespie, Eric E. Hatfield, Earl M. Ortt, Stephen Osborne, Brian Friedman, Jarrett A. Dunston