Patents by Inventor Ian Taylor
Ian Taylor 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: 20240102773Abstract: The disclosure relates to a viewing optic. In one embodiment, the disclosure relates to a viewing optic with an active display and an enabler interface. In one embodiment, the disclosure relates to a system comprising a viewing optic with an active display and an imaging device.Type: ApplicationFiled: April 25, 2023Publication date: March 28, 2024Inventors: Calen Havens, William Lowry, Sam Hamilton, Ian Klemm, Tom Cody, Garrison Bollig, Andy Carlson, Cory Taylor, Tim Rue, Tony Palzkill, Keegan Jauch, Zach Sausen, Alexander Lewis
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Publication number: 20240104162Abstract: A system for estimating values of a vector of variables that optimize a function comprising a weighted sum of interactions between the variables; the system comprising a plurality of parallel hardware channels, each arranged to model a contribution of a respective variable to the function, each channel comprising: a signal generator configured to generate a signal modelling a value of the respective variable; a splitter arranged to supply the signal to each of the channels; interaction logic configured to multiply the vector of signals by a vector of weights modelling an interaction between the respective variable and the vector of variables, thereby generating a feedback signal representing the contribution of the respective variable; and a feedback path to return the feedback signal to the signal generator configured to adapt the signal in dependence on the feedback signal, wherein each channel is implemented only using optical components and/or analogue electronic components.Type: ApplicationFiled: January 28, 2022Publication date: March 28, 2024Inventors: Francesca PARMIGIANI, Christos GKANTSIDIS, István HALLER, Hitesh BALLANI, Antony Ian Taylor ROWSTRON, Andrey RYBALCHENKO
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Publication number: 20240068776Abstract: The disclosure relates to a viewing optic. In one embodiment, the disclosure relates to a viewing optic with an active display and a mounting system for an enabler device. In one embodiment, the disclosure relates to a viewing optic and an imaging enabler.Type: ApplicationFiled: August 29, 2023Publication date: February 29, 2024Inventors: Calen Havens, William Lowry, Sam Hamilton, Ian Klemm, Tom Cody, Garrison Bollig, Cory Taylor, Tim Rue, Tony Palzkill, Keegan Jauch, Zach Sausen, Alexander Lewis
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Publication number: 20240069323Abstract: The disclosure relates to a viewing optic with an integrated display system. In one embodiment, the viewing optic has an active display system that generates and projects the image into a first focal plane of the optical system. In yet another embodiment, the disclosure relates to a viewing optic with a power pack or battery pack.Type: ApplicationFiled: August 28, 2023Publication date: February 29, 2024Inventors: Sam Hamilton, Ian Klemm, Calen Havens, Tom Cody, Garrison Bollig, William Lowry, Cory Taylor, Tim Rue, Tony Palzkill, Alexander Lewis, Keegan Jauch, Zach Sausen
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Publication number: 20240070259Abstract: The disclosure relates to a viewing optic. In one embodiment, the disclosure relates to a viewing optic with an integrated display system. In one embodiment, the disclosure relates to a enabler configured to provide or activate or unlock select software to a viewing optic having an integrated display system.Type: ApplicationFiled: August 24, 2023Publication date: February 29, 2024Inventors: Sam Hamilton, Ian Klemm, Calen Havens, Tom Cody, Garrison Bollig, William Lowry, Cory Taylor, Tim Rue, Tony Palzkill, Alexander Lewis, Keegan Jauch, Zach Sausen
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Publication number: 20240068777Abstract: The disclosure relates to a viewing optic with an integrated display system. In one embodiment, the viewing optic has an active display system that generates and projects the image into a first focal plane of the optical system. In yet another embodiment, the viewing optic has a system or device configured to track magnification setting.Type: ApplicationFiled: August 29, 2023Publication date: February 29, 2024Inventors: Calen Havens, William Lowry, Sam Hamilton, Ian Klemm, Tom Cody, Garrison Bollig, Cory Taylor, Tim Rue, Tony Palzkill, Keegan Jauch, Zach Sausen, Alexander Lewis
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Patent number: 11914150Abstract: A wearable display system includes a light projection system having one or more emissive microdisplays, e.g., micro-LED displays. The light projection system projects time-multiplexed left-eye and right-eye images, which pass through an optical router having a polarizer and a switchable polarization rotator. The optical router is synchronized with the generation of images by the light projection system to impart a first polarization to left-eye images and a second different polarization to right-eye images. Light of the first polarization is incoupled into an eyepiece having one or more waveguides for outputting light to one of the left and right eyes, while light of the second polarization may be incoupled into another eyepiece having one or more waveguides for outputting light to the other of the left and right eyes. Each eyepiece may output incoupled light with variable amounts of wavefront divergence, to elicit different accommodation responses from the user's eyes.Type: GrantFiled: December 20, 2019Date of Patent: February 27, 2024Assignee: MAGIC LEAP, INC.Inventors: Jahja I. Trisnadi, Hyunsun Chung, Lionel Ernest Edwin, Howard Russell Cohen, Robert Blake Taylor, Andrew Ian Russell, Kevin Richard Curtis, Clinton Carlisle
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Patent number: 11894035Abstract: A holographic data storage system comprises an emitter system, a holographic recording medium, and an input waveguide network formed of one or more multimode optical waveguides. The holographic recording medium has multiple recording regions, each optically coupled to a corresponding one of multiple out-coupling regions of the input waveguide network, the holographic data storage system arranged to persistently write data of an input beam, received at any one of the out-coupling regions, to the corresponding recording region. A controller is coupled to at least one of the emitter system and at least one controllable guiding element of the input waveguide network and controls at least one optical characteristic of the input beam or the at least one guiding element, so as to guide the input beam from an in-coupling region to any selected one of the multiple out-coupling regions. Similar waveguide networks are provided for carrying reference and output beams.Type: GrantFiled: February 22, 2021Date of Patent: February 6, 2024Assignee: Microsoft Technology Licensing, LLC.Inventors: Douglas James Kelly, Benn Charles Thomsen, Dushyanth Narayanan, Antony Ian Taylor Rowstron, Andreas Georgiou
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Publication number: 20240020567Abstract: An apparatus comprising: a crystal; a wire pair formed of a first wire connected so as to receive a first alternating current, and a second wire connected so as to receive a second alternating current substantially antiparallel to the first alternating current in the first wire, and located adjacent the first wire such that a localized electromagnetic filed is created in a region local to the wire pair via constructive electromagnetic interference between the first wire and the second wire in the region local to the wire pair and destructive electromagnetic field interference between the first wire and the second wire outside of the region local to the wire pair; and a colour centre located within the crystal in the region local to the wire pair.Type: ApplicationFiled: December 20, 2022Publication date: January 18, 2024Applicant: Microsoft Technology Licensing, LLCInventors: Georgios CHATZIDROSOS, Foteini KARINOU, Patrick Neil ANDERSON, Hitesh BALLANI, Anna MITENKOVA, Antony Ian Taylor ROWSTRON
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Publication number: 20230409947Abstract: An apparatus comprising a crystal; at least three first wires arranged substantially parallel to each other; at least two second wires arranged substantially parallel to each other, each second wire arranged non-parallel to each first wire, such that each second wire crosses each first wire, forming at least six cross points; and at least six colour centres, each colour centre located within the crystal adjacent a different one of the at least six cross points.Type: ApplicationFiled: December 19, 2022Publication date: December 21, 2023Applicant: Microsoft Technology Licensing, LLCInventors: Georgios CHATZIDROSOS, Foteini KARINOU, Patrick Neil ANDERSON, Hitesh BALLANI, Anna MITENKOVA, Antony Ian Taylor ROWSTRON
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Publication number: 20230409948Abstract: An apparatus comprising: a crystal; and a colour centre located within the crystal and adapted to receive: a magnetic field, such that a projection of the magnetic field onto a colour centre axis of the colour centre causes a change in an electron spin resonance frequency of the colour centre, and an electromagnetic signal having a frequency that substantially matches the electron spin resonance frequency of the colour centre as changed by the projection of the magnetic field onto the colour centre axis.Type: ApplicationFiled: December 20, 2022Publication date: December 21, 2023Applicant: Microsoft Technology Licensing, LLCInventors: Georgios CHATZIDROSOS, Foteini KARINOU, Patrick Neil ANDERSON, Hitesh BALLANI, Anna MITENKOVA, Antony Ian Taylor ROWSTRON
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Publication number: 20230394538Abstract: Methods, systems, and apparatuses are described that are configured for dynamically adjusting the governance structure for cryptographically secured instruments. One or more parameters associated with an indication of an ownership of at least one digital asset of a plurality of assets. An attribute associated with each digital asset maybe adjusted based on the one or more parameters associated with the at least one indication of the ownership of the at least one digital asset of the plurality of digital assets.Type: ApplicationFiled: June 5, 2023Publication date: December 7, 2023Inventors: Joseph A. Grundfest, Bryan Ritchie, Ian Taylor, Simon Grunfeld, Matthew Welz, Kirsten Stor
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Patent number: 11831333Abstract: A method of reading from a storage medium to recover a group of information sectors, each comprising a respective information payload. The medium stores redundancy data comprising a plurality of separate redundancy codes for the group, each code being a linear sum of terms, each term in the sum being the information payload from a different respective one of the information sectors in the group weighted by a respective coefficient of a set of coefficients for the redundancy code. The method comprises, after the redundancy data has already been stored on the medium: identifying a set of k? information sectors to be recovered; selecting k? of the redundancy codes; determining a square matrix E of the k? information sectors by the k? sets of coefficients of the selected codes; determining a matrix D being a matrix inverse of E; and recovering the k? information payloads from the inverse matrix D.Type: GrantFiled: December 14, 2020Date of Patent: November 28, 2023Assignee: Microsoft Technology Licensing, LLC.Inventors: Christos Gkantsidis, Antony Ian Taylor Rowstron, Andromachi Chatzieleftheriou, Richard John Black, Austin N. Donnelly, István Haller
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Publication number: 20230360674Abstract: A holographic data storage system comprises an emitter system, a holographic recording medium, and an input waveguide network formed of one or more multimode optical waveguides. The holographic recording medium has multiple recording regions, each optically coupled to a corresponding one of multiple out-coupling regions of the input waveguide network, the holographic data storage system arranged to persistently write data of an input beam, received at any one of the out-coupling regions, to the corresponding recording region. A controller is coupled to at least one of the emitter system and at least one controllable guiding element of the input waveguide network and controls at least one optical characteristic of the input beam or the at least one guiding element, so as to guide the input beam from an in-coupling region to any selected one of the multiple out-coupling regions. Similar waveguide networks are provided for carrying reference and output beams.Type: ApplicationFiled: February 22, 2021Publication date: November 9, 2023Inventors: Douglas James KELLY, Benn Charles THOMSEN, Dushyanth NARAYANAN, Antony Ian Taylor ROWSTRON, Andreas GEORGIOU
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Publication number: 20230120717Abstract: A method of performing a write operation in a holographic data storage system, in which schedule schedules at least one write operation across multiple non-contiguous write intervals, the write operation pertaining to a set of data to be stored in a region of a holographic recording medium. In each of the non-contiguous write intervals, the region of the holographic recording medium is exposed to an interference pattern caused by interference between a reference beam and an input beam carrying the set of data. The multiple non-contiguous write intervals have a total aggregate duration of sufficient length to cause a persistent state change in the exposed region, such that the set of data is recoverable from that region by the end of a final write interval of the multiple non-contiguous write intervals.Type: ApplicationFiled: February 22, 2021Publication date: April 20, 2023Inventors: Jiaqi CHU, Benn Charles THOMSEN, Dushyanth NARAYANAN, Antony Ian Taylor ROWSTRON
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Patent number: 11624700Abstract: One example provides a system for reading birefringent data. The system comprises one or more light sources, a first polarization state generator positioned to generate first polarized light from light of a first wavelength band output by the one or more light sources, a second polarization state generator positioned to generate second polarized light from light of a second wavelength band output by the one or light sources, an image sensor configured to acquire an image of the sample region via the first polarized light and the second polarized light, a polarization state analyzer disposed between the sample region and the image sensor, a first bandpass filter configured to pass light of the first wavelength band onto the image sensor, and a second bandpass filter configured to pass light of the second wavelength band onto the image sensor.Type: GrantFiled: August 19, 2022Date of Patent: April 11, 2023Assignee: Microsoft Technology Licensing, LLCInventors: Ariel Gomez Diaz, David Lara Saucedo, Peter Gyula Scholtz, Ioan Alexandru Stefanovici, Pashmina Jonathan Cameron, Govert Michael Verkes, Richard John Black, Timothy John Deegan, James Hilton Clegg, Antony Ian Taylor Rowstron
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Publication number: 20230104873Abstract: In an optical data transfer system, a beam modulator is configured to embed a set of data in an input beam. A multimode optical waveguide network has an in-coupling region for receiving the input beam. The multimode optical waveguide network is configured to guide the input beam to an out-coupling region of the multimode optical waveguide network. A spatial coherent detector is configured to measure a phase and an amplitude of an output optical field at multiple locations. The output optical field is at least partially defined by the input beam and thus exhibiting distortion effects caused by the passage of the beam through the multimode waveguide network. Signal processing is applied to an output of the spatial coherent detector, in order to compensate for the distortion effects, and thereby recover, from the output of the spatial coherent detector, the set of data embedded in the input beam.Type: ApplicationFiled: March 15, 2021Publication date: April 6, 2023Inventors: Douglas James KELLY, Benn Charles THOMSEN, Dushyanth NARAYANAN, Antony Ian Taylor ROWSTRON
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Patent number: 11602869Abstract: A label cutter including a blade having a curved cutting edge configured and arranged to move towards a platen in order to cut a label material placed between them. The label cutter has a force applicator arranged and configured to apply a force to a portion of the blade in the direction of the platen. The label cutter includes an actuator operatively coupled to the force applicator and operable to cause the force applicator to move. The force applicator is moveable in order to, in use, apply a force to consecutive portions of the blade in the direction of the platen so as to provide a rolling engagement between the blade and the platen. A label issuing device including a label cutter is also provided.Type: GrantFiled: November 17, 2020Date of Patent: March 14, 2023Assignee: ILLINOIS TOOL WORKS INC.Inventors: Kevin Roy Cartwright, Hugh Connell, Ian Taylor
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Publication number: 20230053467Abstract: A method of reading from a storage medium to recover a group of information sectors, each comprising a respective information payload. The medium stores redundancy data comprising a plurality of separate redundancy codes for the group, each code being a linear sum of terms, each term in the sum being the information payload from a different respective one of the information sectors in the group weighted by a respective coefficient of a set of coefficients for the redundancy code. The method comprises, after the redundancy data has already been stored on the medium: identifying a set of k? information sectors to be recovered; selecting k? of the redundancy codes; determining a square matrix E of the k? information sectors by the k? sets of coefficients of the selected codes; determining a matrix D being a matrix inverse of E; and recovering the k? information payloads from the inverse matrix D.Type: ApplicationFiled: December 14, 2020Publication date: February 23, 2023Inventors: Christos GKANTSIDIS, Antony Ian Taylor ROWSTRON, Andromachi CHATZIELEFTHERIOU, Richard John BLACK, Austin N. DONNELLY, István HALLER
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Publication number: 20230048079Abstract: A multimode optical waveguide network comprises a parent waveguide and a plurality of child waveguides. Each waveguide is a multimode optical waveguide having a first surface region, multiple second surface regions, and at least one guiding element attached to a surface of the waveguide or embedded within the waveguide, each second surface region of the parent waveguide optically coupled to the first surface region of a corresponding child waveguide. The guiding element(s) of the parent waveguide is arranged to guide a beam, from or to its first surface region, to or from any selected second surface region of its multiple second surface regions. The guiding element(s) of each of the waveguides is configurable for selecting the second surface region of that waveguide and/or responsive to at least one beam characteristic for selecting the second surface region of that waveguide via modulation of the at least one beam characteristic.Type: ApplicationFiled: February 22, 2021Publication date: February 16, 2023Inventors: Douglas James KELLY, Benn Charles THOMSEN, Dushyanth NARAYANAN, Antony Ian Taylor ROWSTRON, Andreas GEORGIOU