Patents by Inventor Christopher D. Jones

Christopher D. Jones 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).

  • Patent number: 12174671
    Abstract: Electronic devices including a display layer and a cover layer including a foldable region are disclosed herein. The display layer and the cover layer are configured to be moved between a folded configuration and an unfolded configuration by bending the cover layer along the foldable region. Methods of making a cover layer for an electronic device are also disclosed.
    Type: Grant
    Filed: October 26, 2023
    Date of Patent: December 24, 2024
    Assignee: APPLE INC.
    Inventors: Christopher D. Jones, Dale N. Memering, Christopher C. Bartlow
  • Patent number: 12162331
    Abstract: A system such as a vehicle may have adjustable structures such as adjustable windows. Adjustable windows may have adjustable layers such as adjustable tint layers, adjustable reflectivity layers, and adjustable haze layers. Adjustable window layers may be incorporated into a window with one or more transparent structural layers such as a pair of glass window layers. Adjustable components such as adjustable reflectivity layers, adjustable haze layers, and adjustable tint layers may be interposed between the pair of glass window layers. Fixed partially reflective mirrors, fixed tint layers, and/or fixed haze layers may be used in place of adjustable tint, haze, and reflectivity layers and/or may be incorporated into windows in addition to adjustable tint, haze, and reflectivity layers.
    Type: Grant
    Filed: September 20, 2022
    Date of Patent: December 10, 2024
    Assignee: Apple Inc.
    Inventors: Christopher D. Jones, Ibuki Kamei, James R. Wilson, Clarisse Mazuir, John Raff, Budhadipta Dan, David E. Kingman, Martin Melcher
  • Publication number: 20240370058
    Abstract: An electronic device may have a display and may be configured to fold about a bend axis that overlaps the display. The display may have a display cover layer having first, second, and third portions that are joined side-by-side. The second portion may have a strip shape that extends along the bend axis and may be configured to bend as the first and third portions are folded towards each other. The second portion may be formed from a different material than the first and third portions to facilitate bending. The second portion may also be characterized by a compressive stress layer that is shallower than compressive stress layers on the first and third portions.
    Type: Application
    Filed: March 5, 2024
    Publication date: November 7, 2024
    Inventors: Christopher D. Jones, Que Anh S. Nguyen, Matthew S. Rogers, Christopher C. Bartlow
  • Patent number: 12134308
    Abstract: A window may have a structural window layers such as an inner glass layer and an outer glass layer. The inner glass layer may be a layer of tempered glass. The outer glass layer may be a laminated glass layer. The inner and outer glass layers may be separated by an air gap. One or more reflection suppression layers such as antireflection layers and/or circular polarizers may be incorporated into the window to suppress reflections of light from within the interior region off of the window back towards the interior region. The antireflection layers may be formed on one or both surfaces of the inner glass and one or both surfaces of the outer glass. An electrically adjustable layer such as a guest-host liquid crystal light modulator layer or other electrically adjustable optical component layer may be interposed between the outer glass layer and the air gap.
    Type: Grant
    Filed: August 25, 2020
    Date of Patent: November 5, 2024
    Assignee: Apple Inc.
    Inventors: David E. Kingman, Christopher D. Jones, Derek C. Scott, James R. Wilson, Martin Melcher, Peter F. Masschelein
  • Publication number: 20240351311
    Abstract: An electronic device may have a display and may be configured to fold about a bend axis that overlaps the display. The display may have a display cover layer formed from three layers of glass fused together. The display cover layer may have outer glass layers that have lower coefficients of thermal expansion than a core inner layer that is formed between the outer glass layers. This places the outer glass layers into deep compressive stress relative to the inner layer, which is under tensile stress. A notch may be formed in one of the outer glass layers to enhance flexibility of the display cover layer in a strip-shaped notch region that extends along the bend axis. An exposed portion of the inner glass layer in the notch may be chemically strengthened.
    Type: Application
    Filed: March 5, 2024
    Publication date: October 24, 2024
    Inventors: Christopher D Jones, Que Anh S Nguyen, Matthew S Rogers, Christopher C Bartlow
  • Patent number: 12084987
    Abstract: Method of manufacturing an integral thermoset infused fibre reinforced composite, structural stator vane ring for a core inlet, a bypass duct, or an air intake of a gas turbine engine. The method comprises winding fibre reinforcement material around a mandrel to form an inner annulus preform; providing a plurality of vane preforms comprising fibre reinforcement material, arranging the plurality of vane preforms around the inner annulus preform, and connecting each of the plurality of vane preforms to the inner annulus preform using a fibre jointing method; winding fibre reinforcement material around the plurality of vane preforms to form an outer annulus preform and connecting the outer annulus preform to each of the plurality of vane preforms using a fibre jointing method to produce a stator vane ring preform; and infusing a thermoset resin into the stator vane ring preform and curing the resin to form the integral stator vane ring.
    Type: Grant
    Filed: September 15, 2020
    Date of Patent: September 10, 2024
    Inventors: Robert C. Backhouse, Christopher D. Jones
  • Patent number: 12044875
    Abstract: Light-control panels including layered optical components are described in this application. An example of a light-control panel includes a first glazing layer, a second glazing layer, a third glazing layer, and a fourth glazing layer, a first switchable component extending between the first glazing layer and the second glazing layer, a thermal coating extending between the first glazing layer and the first switchable component, and a second switchable component extending between the third glazing layer and the fourth glazing layer. The second glazing layer and the third glazing layer have an air gap therebetween, such that the air gap forms a space between the second glazing layer and the third glazing layer.
    Type: Grant
    Filed: July 19, 2023
    Date of Patent: July 23, 2024
    Assignee: APPLE INC.
    Inventors: David E. Kingman, Christopher D. Jones, James R. Wilson, Martin Melcher, Peter F. Masschelein
  • Publication number: 20240117533
    Abstract: A woven structure formed by warp and weft tows A, E of fiber reinforcement material includes: a plurality of multi-warp stacks SA, each including a plurality of warp tows A which are in superposition along a longitudinal extent of the warp stack SA, a plurality of multi-weft stacks SE, each including a plurality of weft tows E which are in superposition along the stack SE, wherein one or more multi-warp stacks SA and/or one or more multi-weft stacks SE has an embedded taper structure, including: an embedded tow A1, A2, E1, E2 which has a terminal portion M1, M2 disposed between two locally outermost tows A0, E0 of the respective stack SA SE, the terminal portion M1, M2 terminating at a taper position D1 D2 along the respective path of the stack SA SE; and a method for manufacturing a composite component.
    Type: Application
    Filed: September 11, 2023
    Publication date: April 11, 2024
    Applicant: ROLLS-ROYCE PLC
    Inventors: Christopher D. JONES, Adam J. BISHOP, Sarvesh DHIMAN, Ian BUCK
  • Publication number: 20240061466
    Abstract: An electronic device display may have an inner layer with a pixel array for displaying images and an outer layer with an array of light modulator cells operable in transparent and light-blocking modes. Force sensor and touch sensor circuitry may be used to gather user input such as information on finger pressure or stylus input applied to a location on the display. A block of the cells may be placed into a transparent mode to form a transparent window based on information from the sensor circuitry. Images on the pixel array may be viewed through the window. In another mode of operation, images can be displayed by adjusting the cells of the light modulator layer and backlight illumination may be provided by the pixel array. A camera and a flash or other optical components may be overlapped by an adjustable shutter.
    Type: Application
    Filed: November 2, 2023
    Publication date: February 22, 2024
    Inventors: Harry K. Ng, Alvin K. Ng, Katherine E. Tong, Tyler S. Bushnell, Amin M. Younes, Benjamin S. Bustle, Christopher D. Jones, James R. Wilson
  • Patent number: 11905205
    Abstract: Methods for chemically strengthening a cover for an electronic are disclosed. The methods include removing material from a mounting surface of the cover to counteract warping of the mounting surface due to ion exchange. The chemically strengthened covers have a high bend strength and allow a strong seal to be formed between the cover and an enclosure component.
    Type: Grant
    Filed: September 12, 2022
    Date of Patent: February 20, 2024
    Assignee: APPLE INC.
    Inventors: Richard A. Davis, Christopher D. Jones
  • Publication number: 20240053799
    Abstract: Electronic devices including a display layer and a cover layer including a foldable region are disclosed herein. The display layer and the cover layer are configured to be moved between a folded configuration and an unfolded configuration by bending the cover layer along the foldable region. Methods of making a cover layer for an electronic device are also disclosed.
    Type: Application
    Filed: October 26, 2023
    Publication date: February 15, 2024
    Inventors: Christopher D. Jones, Dale N. Memering, Christopher C. Bartlow
  • Publication number: 20240035210
    Abstract: A method for manufacturing a composite component, including: weaving a multi-layer woven preform from warp and weft tows of fibre-reinforcement material, the woven preform includes: multi-layer weave including: plurality of weft tow layers; plurality of laterally-adjacent stacks extending along the longitudinal direction, primary portion having longitudinal extent along woven preform, the primary portion having one or more edge regions each defining respective lateral side of primary portion; wherein for the or each edge region: the multi-layer weave defines at least the edge region; plurality of stacks in the edge region are binding stacks in which one or more warp tows are interlaced to bind a respective plurality of weft tow layers; weave property differs between binding stacks in the edge region to reduce a thickness of the edge region towards respective lateral side. Also disclosed herein is a woven structure, formed by warp and weft tows of fibre reinforcement material.
    Type: Application
    Filed: July 12, 2023
    Publication date: February 1, 2024
    Applicant: ROLLS-ROYCE plc
    Inventors: Christopher D. JONES, Adam J. BISHOP, Richard HALL, Ian BUCK, Sarvesh DHIMAN
  • Publication number: 20240025131
    Abstract: A woven composite component for an aerospace structure or machine, comprising: a compound member extending from a junction with a feeder member, a noodle element extending in a weft direction through the junction. The feeder member comprises first and second feeder portions either side of the junction, each feeder portion comprising warp tows extending towards the junction. There is a compound set of warp tows extending from the first and second feeder portions, each turning at the junction to define warp tows for the compound member. There is a crossing set of warp tows belonging to the compound set, the crossing set comprising warp tows from the first feeder portion and warp tows from the second portion which cross each other at the junction to pass around the noodle element. There is also disclosed a method of manufacturing a preform for a woven composite component.
    Type: Application
    Filed: July 12, 2023
    Publication date: January 25, 2024
    Applicant: ROLLS-ROYCE PLC
    Inventors: Christopher D. JONES, Robert C. BACKHOUSE, Adam J. BISHOP, Ian BUCK, Sarvesh DHIMAN
  • Publication number: 20240017503
    Abstract: A manufacturing method comprises: providing a woven fabric comprising a plurality of reinforcing fibre tows and a plurality of thermoplastic polymer yarns woven together; and moulding the woven fabric in a heated mould to form a preform for a composite component.
    Type: Application
    Filed: June 28, 2023
    Publication date: January 18, 2024
    Applicant: ROLLS-ROYCE PLC
    Inventors: Christopher D. JONES, Ian BUCK, Sarvesh DHIMAN
  • Publication number: 20240018702
    Abstract: A manufacturing method includes: in a loom, weaving a woven reinforcing fibre fabric including a plurality of reinforcing fibre tows and polymeric material; and heating the woven reinforcing fibre fabric as it exits the loom to cause the polymeric material to melt and/or cure.
    Type: Application
    Filed: June 28, 2023
    Publication date: January 18, 2024
    Applicant: ROLLS-ROYCE PLC
    Inventors: Christopher D JONES, Ian BUCK, Sarvesh DHIMAN
  • Publication number: 20240017475
    Abstract: An apparatus for manufacturing an annular or semi-annular composite component having a circumferentially-extending base and a flange, the apparatus including: a loom for weaving a woven preform of fibre reinforcement material for the composite component; a rotatable mandrel configured to receive and draw the woven preform through the loom for weaving; and a guide disposed between the loom and the rotatable mandrel, configured so that a woven preform drawn by the rotatable mandrel along a guide path under tension engages the guide to transition to a flanged profile at a lip of the guide before being received on the mandrel.
    Type: Application
    Filed: June 28, 2023
    Publication date: January 18, 2024
    Applicant: ROLLS-ROYCE PLC
    Inventors: Christopher D. JONES, Robert C. BACKHOUSE, Ian BUCK, Sarvesh DHIMAN
  • Patent number: 11851030
    Abstract: Various embodiments relate to sensing defects associated with a window. Furthermore, various embodiments relate to performing image processing to produce a corrected image of a scene based at least partly on data corresponding to the detected defects. In some examples, one or more lighting modules may be used to illuminate the window to facilitate detection of the defects by one or more sensor devices.
    Type: Grant
    Filed: May 26, 2022
    Date of Patent: December 26, 2023
    Assignee: Apple Inc.
    Inventors: Clarisse Mazuir, Malcolm J. Northcott, Jack E. Graves, James R. Wilson, Christopher D. Jones, Martin Melcher
  • Patent number: 11846984
    Abstract: Protective cover layers for electronic devices are described. In an embodiment, an electronic device includes a display panel and a protective cover layer over the display panel. The protective cover layer includes a transparent support substrate and a hardcoat layer covering an exterior facing surface of the transparent support substrate. The display panel may be a flexible display panel and the protective cover layer may flex with the flexible display panel.
    Type: Grant
    Filed: June 29, 2022
    Date of Patent: December 19, 2023
    Assignee: Apple Inc.
    Inventors: Hoon Sik Kim, Chang-Chia Huang, Christopher D. Jones, Masato Kuwabara, Nikhil D. Kalyankar, Terry C. Shyu, Yasmin F. Afsar, Paul S. Drzaic
  • Patent number: 11822390
    Abstract: Electronic devices including a display layer and a cover layer including a foldable region are disclosed herein. The display layer and the cover layer are configured to be moved between a folded configuration and an unfolded configuration by bending the cover layer along the foldable region. Methods of making a cover layer for an electronic device are also disclosed.
    Type: Grant
    Filed: July 8, 2022
    Date of Patent: November 21, 2023
    Assignee: APPLE INC.
    Inventors: Christopher D. Jones, Dale N. Memering, Christopher C. Bartlow
  • Patent number: 11820310
    Abstract: An apparatus for resisting entry of objects through a panel. The apparatus includes a weakened portion that extends laterally across a width dimension of the panel. The apparatus includes a stop structure spaced from the weakened portion that extends laterally across the width dimension of the panel to limit deformation. A bottom edge of the panel is configured to rotate about an axis extending along the weakened portion to abut the stop structure.
    Type: Grant
    Filed: May 4, 2021
    Date of Patent: November 21, 2023
    Assignee: APPLE INC.
    Inventors: Alexander M. Zoellner, Arturo Llamazares Domper, Christopher D. Jones, David E. Kingman, Derek C. Scott, Jesse T. Buehler, Rikard Fredriksson, Stephen B. Lynch