Patents by Inventor John Keating
John Keating 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: 9835591Abstract: An optical sensor including a MEMS structure, and a grating coupled resonating structure positioned adjacent to the MEMS structure, the grating coupled resonating structure comprising an interrogating grating coupler configured to direct light towards the MEMS structure. The interrogating grating coupler is two dimensional, and the interrogating grating coupler and the MEMS structure form an optical resonant cavity.Type: GrantFiled: August 29, 2014Date of Patent: December 5, 2017Assignee: PANORAMA SYNERGY LTDInventors: John Marcel Dell, Mariusz Martyniuk, Adrian John Keating, Gino Michael Putrino, Lorenzo Faraone, Dilusha Silva, Roger Jeffery
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Publication number: 20160231352Abstract: A system for performing atomic force measurements including: a sensor including: a beam having a first side and a second side, the beam including a tip positioned on a surface of the first side for interacting with a sample; and a grating structure positioned adjacent the second side of the beam, the grating structure including an interrogating grating coupler configured to direct light towards the beam; a light source optically coupled to an input of the sensor for inputting light; and an analyser coupled to an output of the sensor; wherein the beam and the interrogating grating coupler form a resonant cavity, a movement of the beam modulates the light source and the analyser determines a deflection of the beam according to the modulated light.Type: ApplicationFiled: September 4, 2015Publication date: August 11, 2016Inventors: John Marcel Dell, Mariusz Martyniuk, Adrian John Keating, Gino Michael Putrino, Lorenzo Faraone, Dilusha Silva
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Publication number: 20160010367Abstract: A locking system is mounted to a door with three rods extending therefrom. The rods have a locked position extending beyond the periphery of the door and an unlocked position not extending beyond the periphery of the door. Three rod receivers are adapted to receive the three rods in the locked position. A handle rotatably engages cam plates which are operatively engaged with the rods whereby rotation of the handle rotates the cam which moves the rod ends from one position to the other. A locking tab extends forwardly from the lower cam plate into a recess and is engaged by a circular lock while the recess prevents movement of the engaged circular lock. A second locking tab extends forwardly from the rod-locking link and a stationary to locking tab is aligned thereto. Both locking tabs are engaged by a padlock preventing movement of the rod-locking link.Type: ApplicationFiled: January 22, 2015Publication date: January 14, 2016Inventors: Russ Lemley, John Keating
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Patent number: 9104935Abstract: Systems and methods for use with a mark reader that reduce the trigger-to-decode response time by prioritizing images to be decoded based on the likelihood of a successful decode are provided. A reader attempts to decode a priority image(s) first to avoid attempting to decode images that are less likely than other images to be successfully decoded. Images are rated based on feature attributes, and then prioritized for decoding. Image feature attributes are correlated with parameter groups, and the parameter groups are prioritized for use in subsequent image acquisitions.Type: GrantFiled: December 31, 2013Date of Patent: August 11, 2015Assignee: Cognex CorporationInventors: James A. Negro, John Keating
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Patent number: 9057706Abstract: An apparatus for detecting a deflection of a beam, the apparatus comprising a beam having a first side and a second side; and a grating structure positioned adjacent the second side of the beam, the grating structure including an interrogating grating coupler configured to direct light towards the beam; wherein the beam and the interrogating grating coupler form a resonant cavity, and light input to the resonant cavity is modulated according to the deflection of the beam.Type: GrantFiled: December 30, 2013Date of Patent: June 16, 2015Assignee: UNIVERSITY OF WESTERN AUSTRALIAInventors: John Marcel Dell, Mariusz Martyniuk, Adrian John Keating, Gino Michael Putrino, Lorenzo Faraone, Dilusha Silva
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Patent number: 9039208Abstract: The invention provides, in some aspects, devices for image acquisition that use seals between concentrically disposed portions of an enclosure and an optics assembly in order to protect image acquisition components from the surrounding environment while providing adequate friction for both adjusting and locking focus. Such devices can include an image capture medium that is disposed within an enclosure and an optics assembly that is also disposed within that enclosure. The optics assembly, which includes at least a lens, can have a cylindrical outer diameter along at least a portion of its length that is received within the enclosure along a length that has a corresponding cylindrical inner diameter. A first seal is disposed between, and in contact with, the optics assembly and the enclosure. That seal permits rotation of the optics assembly for purposes of focusing the lens, while preventing contamination from the environment from entering into the enclosure.Type: GrantFiled: October 10, 2011Date of Patent: May 26, 2015Assignee: Cognex CorporationInventors: George Costigan, Steven Goodspeed, Robert Tremblay, John Keating, Brian Phillips, James Hoffmaster
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Publication number: 20140368829Abstract: An optical sensor including a MEMS structure, and a grating coupled resonating structure positioned adjacent to the MEMS structure, the grating coupled resonating structure comprising an interrogating grating coupler configured to direct light towards the MEMS structure. The interrogating grating coupler is two dimensional, and the interrogating grating coupler and the MEMS structure form an optical resonant cavity.Type: ApplicationFiled: August 29, 2014Publication date: December 18, 2014Inventors: John Marcel Dell, Mariusz Martyniuk, Adrian John Keating, Gino Michael Putrino, Lorenzo Faraone, Dilusha Silva, Roger Jeffery
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Patent number: 8782553Abstract: This invention provides a Graphical User Interface (GUI) that operates in connection with a machine vision detector or other machine vision system, which provides a highly intuitive and industrial machine-like appearance and layout. The GUI includes a centralized image frame window surrounded by panes having buttons and specific interface components that the user employs in each step of a machine vision system set up and run procedure. One pane allows the user to view and manipulate a recorded filmstrip of image thumbnails taken in a sequence, and provides the filmstrip with specialized highlighting (colors or patterns) that indicate useful information about the underlying images. The programming of logic is performed using a programming window that includes a ladder logic arrangement.Type: GrantFiled: August 24, 2010Date of Patent: July 15, 2014Assignee: Cognex CorporationInventors: Robert Tremblay, Brian Phillips, John Keating, Andrew Eames, Steven M. Whitman, Brian Mirtich, Carroll McNeill Arbogast, Jr.
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Publication number: 20140139843Abstract: An apparatus for detecting a deflection of a beam, the apparatus comprising a beam having a first side and a second side; and a grating structure positioned adjacent the second side of the beam, the grating structure including an interrogating grating coupler configured to direct light towards the beam; wherein the beam and the interrogating grating coupler form a resonant cavity, and light input to the resonant cavity is modulated according to the deflection of the beam.Type: ApplicationFiled: December 30, 2013Publication date: May 22, 2014Applicant: University of Western AustraliaInventors: John Marcel Dell, Mariusz Martyniuk, Adrian John Keating, Gino Michael Putrino, Lorenzo Faraone, Dilusha Silva
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Patent number: 8649018Abstract: An apparatus for detecting a presence of one or more analytes in a sample. The apparatus comprises a cantilever (205) and a grating coupled resonating structure (210). The cantilever (205) comprises an analyte selective coating that is selective to the one or more analytes. The grating coupled resonating structure (210) is positioned adjacent to the cantilever (205). The first grating coupled resonating structure comprises a first interrogating grating coupler (220) which together with the cantilever forms an optical resonant cavity.Type: GrantFiled: February 25, 2011Date of Patent: February 11, 2014Assignee: University of Western AustraliaInventors: John Marcel Dell, Mariusz Martyniuk, Adrian John Keating, Gino Michael Putrino, Lorenzo Faraone
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Publication number: 20120218556Abstract: An apparatus for detecting a presence of one or more analytes in a sample. A plurality of optical cantilevered waveguides (200a, 200b) are optically coupled to an optical circuit between an input and an output of the circuit. Each of the optical cantilevered waveguides (200a, 200b) have an analyte selective coating, at least two of the waveguides having different analyte selective coatings. A detection module (304) analyses the output of the circuit to detect the presence of analytes in the sample.Type: ApplicationFiled: February 25, 2011Publication date: August 30, 2012Applicant: University of Western AustraliaInventors: John Marcel Dell, Mariusz Martyniuk, Adrian John Keating, Gino Michael Putrino, Lorenzo Faraone
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Publication number: 20120218559Abstract: An apparatus for detecting a presence of one or more analytes in a sample. The apparatus comprises a cantilever (205) and a grating coupled resonating structure (210). The cantilever (205) comprises an analyte selective coating that is selective to the one or more analytes. The grating coupled resonating structure (210) is positioned adjacent to the cantilever (205). The first grating coupled resonating structure comprises a first interrogating grating coupler (220) which together with the cantilever forms an optical resonant cavity.Type: ApplicationFiled: February 25, 2011Publication date: August 30, 2012Applicant: University of Western AustraliaInventors: John Marcel Dell, Mariusz Martyniuk, Adrian John Keating, Gino Michael Putrino, Lorenzo Faraone
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Publication number: 20070146491Abstract: This invention provides a Graphical User Interface (GUI) that operates in connection with a machine vision detector or other machine vision system, which provides a highly intuitive and industrial machine-like appearance and layout. The GUI includes a centralized image frame window surrounded by panes having buttons and specific interface components that the user employs in each step of a machine vision system set up and run procedure. One pane allows the user to view and manipulate a recorded filmstrip of image thumbnails taken in a sequence, and provides the filmstrip with specialized highlighting (colors or patterns) that indicate useful information about the underlying images.Type: ApplicationFiled: December 27, 2006Publication date: June 28, 2007Applicant: COGNEX CORPORATIONInventors: Robert Tremblay, Brian Phillips, John Keating, Andrew Eames, Steven Whitman, Brian Mirtich, Carroll Arbogast
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Publication number: 20060135276Abstract: A training golf ball apparatus having an asymmetrical weighting or cavity means extending from proximal the center of the training golf ball to proximal the surface. The weighting or cavity means has a density different from the general density of the training golf ball. A guideline circumference marks the surface of the training golf ball along a circumference which, if the training golf ball was bisected, would reveal radial symmetry of the weighting or cavity means. An orthogonal guideline circumference, orthogonal to the guideline circumference, marks the surface of the training golf ball along a circumference which, if the training golf ball was bisected, would reveal radial symmetry of the weighting or cavity means.Type: ApplicationFiled: December 14, 2005Publication date: June 22, 2006Inventors: Scott Keating, John Keating
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Publication number: 20060107223Abstract: This invention provides a system and method for automating the setup of Locators and Detectors within an image view of an object on the HMI of a vision detector by determining detectable edges and best fitting the Locators and Detectors to a location on the object image view following the establishment of an user selected operating point on the image view, such as by clicking a GUI cursor. In this manner, the initial placement and sizing of the graphical elements for Locator and Detector ROIs are relatively optimized without excessive adjustment by the user. Locators can be selected for direction, including machine or line-movement direction, cross direction or angled direction transverse to cross direction and movement direction. Detectors can be selected based upon particular analysis tools, including brightness tools, contrast tools and trained templates.Type: ApplicationFiled: November 12, 2004Publication date: May 18, 2006Inventors: Brian Mirtich, Andrew Eames, Brian Phillips, Robert Tremblay, John Keating, Steven Whitman
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Publication number: 20060103755Abstract: A machine vision image acquisition system is provided with a housing or enclosure that protects the acquisition system components from an industrial environment. The machine vision image acquisition system has a focusing mechanism that can be actuated externally to the housing. The focusing mechanism uses a gear drive to transmit externally actuated focus adjustments to the optical components of the acquisition system.Type: ApplicationFiled: November 18, 2004Publication date: May 18, 2006Inventors: George Costigan, Steven Goodspeed, David King, Robert Tremblay, John Keating, Brian Phillips, James Hoffmaster
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Publication number: 20050284649Abstract: An apparatus for generating an impact against a target object comprises a driver reciprocally disposed in a housing. The driver includes a hollow tube having a closed end and a nozzle sealing the other end. A piston is slidably positioned in the tube. Propellant is disposed between the piston and the closed end of the tube and fluid is disposed between the nozzle and the piston. A rupture disc is provided for sealing the nozzle which is adapted to rupture when the pressure in the tube exceeds a predetermined pressure. A striker is also mounted in the housing so that in a retracted position of the striker a head portion is proximate the driver and a portion of a shaft extends outwardly from the housing. The striker member is movable between the retracted position and an extended position. The propellant is ignited so that combustion gases build pressure in the tube between the piston and the closed end of the tube causing the pressure in the tube to exceed the predetermined pressure for rupturing the disc.Type: ApplicationFiled: May 10, 2005Publication date: December 29, 2005Inventors: Feliciano Sabates, David Wilson, Charles Mossey, Mark Johnson, Charles VanCampen, John Keating, Daniel Crayon, Kevin Miner
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Publication number: 20050054460Abstract: A golf putter and a golf putting training apparatus are disclosed which resides at a first end proximal and in contact with the golfer's neck with the putting swing correctly completed when the apparatus first end continues proximal and in contact with the neck at the conclusion of the swing. An incorrect swing is demonstrated when the apparatus first end swings away from the neck toward the golfer's shoulder as the swing concludes.Type: ApplicationFiled: September 10, 2003Publication date: March 10, 2005Inventor: John Keating