Patents by Inventor David Carruthers

David Carruthers 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: 11960049
    Abstract: Systems and methods are for determining and/or forecasting local atmospheric stability and/or turbulence. This information can be used to inform decisions regarding crop spraying, such as whether the atmospheric conditions are sufficiently turbulent to avoid airborne spray fines drifting in an undesirable manner. For example, a spray drift hazard alert system can include a data logger. The data logger is configured to: receive local meteorological observation data from one or more sensors at a location, analyze the data to determine a local vertical turbulence characteristic indicative of a current level of vertical turbulence at the location, compare the vertical turbulence characteristic with a predetermined threshold of the vertical turbulence characteristic, and transmit information to a client device indicating whether local meteorological conditions are suitable for crop spraying based on the comparison between the vertical turbulence characteristic and the predetermined threshold.
    Type: Grant
    Filed: June 25, 2020
    Date of Patent: April 16, 2024
    Assignees: The Western Australian Agriculture Authority, Grains Research and Development Corporation
    Inventors: Warwick Grace, Graeme Tepper, Amy Stidworthy, Martin Seaton, David Carruthers
  • Patent number: 11952100
    Abstract: A joint for connecting a center wing box to a bulkhead of an aircraft. The joint includes a flex angle member with a first section shaped to abut against and be connected to the center wing box, a second section shaped to abut against and be connected to a first side of the deck of the bulkhead, and an intermediate rounded corner positioned between the first and second sections. First support members are attached to the center wing box at first pins and support a first side of the second section of the flex angle member. Second support members are attached to the web of the bulkhead at second pins and support a second side of the second section of the flex angle member. The first support members are positioned on a first side of the deck of the bulkhead and the second support members are positioned on an opposing second side of the deck.
    Type: Grant
    Filed: January 18, 2022
    Date of Patent: April 9, 2024
    Assignee: THE BOEING COMPANY
    Inventors: David Leibov, Ryan Carruthers, Daniel Cox, Scott Michael Spencer, Nicholas Joseph Dominski, Jeffery M. Lazzaro, Roslyn Melookaran
  • Publication number: 20230194751
    Abstract: Systems and methods are for determining and/or forecasting local atmospheric stability and/or turbulence. This information can be used to inform decisions regarding crop spraying, such as whether the atmospheric conditions are sufficiently turbulent to avoid airborne spray fines drifting in an undesirable manner. For example, a spray drift hazard alert system can include a data logger. The data logger is configured to: receive local meteorological observation data from one or more sensors at a location, analyze the data to determine a local vertical turbulence characteristic indicative of a current level of vertical turbulence at the location, compare the vertical turbulence characteristic with a predetermined threshold of the vertical turbulence characteristic, and transmit information to a client device indicating whether local meteorological conditions are suitable for crop spraying based on the comparison between the vertical turbulence characteristic and the predetermined threshold.
    Type: Application
    Filed: June 25, 2020
    Publication date: June 22, 2023
    Inventors: Warwick Grace, Graeme Tepper, Amy Stidworthy, Martin Seaton, David Carruthers
  • Patent number: 11040457
    Abstract: A system and devices for guiding flexible corrugated hoses in industrial and robotic applications, where it is common to require tubing and electrical cables to be routed to various locations. A device for guiding such flexible hoses is described, comprising a rigid tube for containing a length of flexible corrugated hose and a spring element. A first end of the spring is fixed to an end of the tube, and a second end of the spring is fixed to an end of the flexible corrugated hose. The flexible corrugated hose may be drawn out of the tube against the force of the spring element, the spring element urging the flexible hose to return to a home position.
    Type: Grant
    Filed: March 6, 2015
    Date of Patent: June 22, 2021
    Assignee: DROSSBACH NORTH AMERICA INCORPORATED
    Inventor: David A. Carruthers
  • Patent number: 10834169
    Abstract: System and method for communicating with and controlling a test device. Receiving user input via a system GUI to start a test. In response to the user input, providing by the communication controller a display URL of a resource associated with the test device. Displaying content of the resource nested within the system GUI by a browser. Sending a start instruction to start a test to the test device. Receiving by the communication controller test data from the test device and one of displaying an indication of the test data in the system GUI and storing the test data.
    Type: Grant
    Filed: September 2, 2016
    Date of Patent: November 10, 2020
    Assignee: EXFO Inc.
    Inventor: David Carruthers
  • Patent number: 10471647
    Abstract: This invention concerns a process for producing a printable film comprising: providing a web of film; at a first location subjecting at least a first surface of the film web to a modified atmosphere dielectric barrier discharge (MADBD) treatment; winding the film web onto a reel; transporting the wound film web to a second location; unwinding the film web from the reel; and subjecting the first surface of the film to corona treatment. The invention also concerns printed films obtainable by the process of the invention, and articles of packaging and/or labeling made from such films.
    Type: Grant
    Filed: September 27, 2012
    Date of Patent: November 12, 2019
    Assignee: INNOVIA FILMS LIMITED
    Inventors: Simon James Read, David Carruthers
  • Patent number: 10073603
    Abstract: A method, apparatus and computer program product are provided to facilitate task management with a chronologically-ordered task history such that a user may more readily determine the status of various tasks and may efficiently interact therewith. The method, apparatus and computer program product may provide for notification of a communication event to be integrated into the chronologically-ordered task history so as to provide a visible reminder to the user of recent communication events. In the context of a method, a chronologically-ordered task history may be caused to be presented. The chronologically-ordered task history may include task representations of a plurality of respective tasks with the task representations being ordered chronologically based upon user interaction therewith. The method may also include receiving a communication event from another party and causing notification of the communication event to be provided, such as by by modifying the chronologically-ordered task history.
    Type: Grant
    Filed: March 7, 2014
    Date of Patent: September 11, 2018
    Assignee: Nokia Technologies Oy
    Inventors: Manuela Zavattaro, Guilherme Schneider, David Carruthers
  • Publication number: 20170237800
    Abstract: System and method for communicating with and controlling a test device. Receiving user input via a system GUI to start a test. In response to the user input, providing by the communication controller a display URL of a resource associated with the test device. Displaying content of the resource nested within the system GUI by a browser. Sending a start instruction to start a test to the test device. Receiving by the communication controller test data from the test device and one of displaying an indication of the test data in the system GUI and storing the test data.
    Type: Application
    Filed: September 2, 2016
    Publication date: August 17, 2017
    Inventor: David Carruthers
  • Publication number: 20170059059
    Abstract: The present invention relates to a system and devices for guiding flexible corrugated hoses in industrial and robotic applications, where it is common to require tubing and electrical cables to be routed to various locations. A device for guiding such flexible hoses is described, comprising a rigid tube for containing a length of flexible corrugated hose and a spring element. A first end of the spring is fixed to an end of the tube, and a second end of the spring is fixed to an end of the flexible corrugated hose. The flexible corrugated hose may be drawn out of the tube against the force of the spring element, in a longitudinal direction. A fitting for a robotic arm is also described, comprising an arc-shaped wall comprising a portion of a cylinder wall, with first and second plates fixed to top and bottom edges of the arc-shaped wall. The first and second plates of this device may be mounted within a joint of a robotic arm.
    Type: Application
    Filed: March 3, 2015
    Publication date: March 2, 2017
    Inventor: David A. CARRUTHERS
  • Publication number: 20160002424
    Abstract: This invention concerns a process for producing a food contact approvable, printable film comprising: providing a web of film having a width of at least about 1 cm and/or a length of at least 1 m and/or a weight of at least about 1 g and having a food-contactable surface; at a first location subjecting at least a first surface of the film web to a modified atmosphere dielectric barrier discharge (MADBD) treatment; winding the film web onto a reel; transporting the wound film web to a second location; unwinding the film web from the reel; and subjecting the first surface of the film to corona treatment. The invention also concerns printed films obtainable by the process of the invention, and articles of packaging and/or labelling made from such films.
    Type: Application
    Filed: March 27, 2014
    Publication date: January 7, 2016
    Inventors: Simon READ, David Carruthers
  • Publication number: 20150352779
    Abstract: The invention concerns a process for in-mould labelling of an article with a film, wherein at least a first surface of the film is plasma treated. The invention also concerns in-mould labelled articles obtainable by the process of the invention.
    Type: Application
    Filed: February 12, 2014
    Publication date: December 10, 2015
    Inventors: Stephen LANGSTAFF, Mark DAVIDSON, David CARRUTHERS
  • Publication number: 20150253972
    Abstract: A method, apparatus and computer program product are provided to facilitate task management with a chronologically-ordered task history such that a user may more readily determine the status of various tasks and may efficiently interact therewith. The method, apparatus and computer program product may provide for notification of a communication event to be integrated into the chronologically-ordered task history so as to provide a visible reminder to the user of recent communication events. In the context of a method, a chronologically-ordered task history may be caused to be presented. The chronologically-ordered task history may include task representations of a plurality of respective tasks with the task representations being ordered chronologically based upon user interaction therewith. The method may also include receiving a communication event from another party and causing notification of the communication event to be provided, such as by by modifying the chronologically-ordered task history.
    Type: Application
    Filed: March 7, 2014
    Publication date: September 10, 2015
    Applicant: Nokia Corporation
    Inventors: Manuela Zavattaro, Guilherme Schneider, David Carruthers
  • Publication number: 20140343217
    Abstract: This invention concerns a process for producing a printable film comprising: providing a web of film; at a first location subjecting at least a first surface of the film web to a modified atmosphere dielectric barrier discharge (MADBD) treatment; winding the film web onto a reel; transporting the wound film web to a second location; unwinding the film web from the reel; and subjecting the first surface of the film to corona treatment. The invention also concerns printed films obtainable by the process of the invention, and articles of packaging and/or labeling made from such films.
    Type: Application
    Filed: September 27, 2012
    Publication date: November 20, 2014
    Inventors: Simon James Read, David Carruthers
  • Publication number: 20140054096
    Abstract: There is herein described apparatus capable of measuring load and load movement. More particularly, there is described apparatus capable of measuring both load and load movement using at least one sensor located between an upper and lower floor structure.
    Type: Application
    Filed: October 22, 2013
    Publication date: February 27, 2014
    Inventors: David Carruthers, Gary Kenneth Morby
  • Publication number: 20140000969
    Abstract: A vehicle load sensing system, said system comprising: at least one load sensor located on a vehicle; display means located on the vehicle; wherein the at least one load sensor is capable of measuring and/or monitoring the load being carried in the vehicle and displaying the measured/monitored level on the display means. The display means may further be a standard mobile phone that has a suitable wireless connection. The information transmitted to the display means may also be transmitted to a further information point allowing a central control of a number of vehicles.
    Type: Application
    Filed: April 12, 2012
    Publication date: January 2, 2014
    Inventors: David Carruthers, Ernie Di Rollo