Patents by Inventor Matthew W. Smith
Matthew W. Smith 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: 8772690Abstract: An optical system for use in an Earth-orbiting satellite includes a plurality of image sensors disposed on a focal plane having a reference axis orthogonal thereto, optics configured to focus incident light onto the image sensors, a piezoelectric actuator coupled to the image sensors and configured to translate the image sensors in at least two axes each orthogonal to the reference axis, and at least one controller operably coupled to the plurality of image sensors and the piezoelectric actuator. The image sensors are configured to generate at least one image frame from light detected by the plurality of image sensors, the image frame including a target star and at least one guide star. The controller is configured to stabilize the position of the target star by adjusting the position of the piezoelectric actuator based on the changes in the position of the guide star.Type: GrantFiled: February 1, 2012Date of Patent: July 8, 2014Assignees: The Charles Stark Draper Laboratory, Massachusetts Institute of TechnologyInventors: Matthew W. Smith, Christopher M. Pong, Sungyung Lim, David W. Miller, Sara Seager, Shawn Murphy
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Patent number: 8678668Abstract: Overmolded ferrule assemblies and methods for making the same are disclosed. Some embodiments include positioning a first plurality of fibers in an alignment fixture in a predetermined arrangement such that a predetermined length of the first plurality of fibers extends beyond an end of the alignment fixture. Similarly, some embodiments include positioning a cover portion of the alignment fixture onto the first plurality of fibers, such that corresponding cover recesses on the cover portion align with the corresponding base recesses on the base portion. One method includes the steps of injecting a flowable material into a port on the alignment fixture, waiting a predetermined time for the flowable material to cure, and after the predetermined time, separating the base portion and the cover portion from the first plurality of fibers and the flowable material to create the overmolded ferrule boot.Type: GrantFiled: January 30, 2012Date of Patent: March 25, 2014Assignee: Corning Cable Systems LLCInventors: Terry L. Cooke, Tory A. Klavuhn, Matthew W. Smith
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Publication number: 20130244383Abstract: Latent thermal initiators and protectant compositions that remain shelf stable at elevated temperatures, yet readily cure during a solder bump reflow process or other high temperature processing. The thermal initiators comprise thermally labile cation-anion pairs where the blocked cation prevents cure at low temperatures, and the unblocked cation initiates cure at high temperatures. Also provided is a method of making a preferred initiator comprising the cation [N-(4-methylbenzyl)-N,N-dimethylanalinium] and the anion [N(SO2CF3)2].Type: ApplicationFiled: April 26, 2013Publication date: September 19, 2013Applicant: LORD CorporationInventors: RUSSELL A. STAPLETON, MELISSA KERN, MATTHEW W. SMITH
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Patent number: 8534928Abstract: A ferrule assembly includes a ferrule comprising a ferrule boot insertion end and a ferrule boot. The ferrule boot includes a lower component and an upper component. The lower component of the ferrule boot includes a first grooved surface that includes a plurality of first grooves that are dimensioned to receive a plurality of optical fibers. The upper component includes a second grooved surface that includes a plurality of second grooves that are dimensioned to receive the plurality of optical fibers. In one embodiment, the lower component is coupled to the upper component such that individual ones of the plurality of first grooves are substantially aligned with individual ones of the plurality of second grooves. The lower component and the upper component also define a fiber insertion end and a ferrule insertion end of the ferrule boot. The ferrule insertion end of the ferrule boot is at least partially positioned within the ferrule at the ferrule boot insertion end.Type: GrantFiled: November 28, 2011Date of Patent: September 17, 2013Assignee: Corning Cable Systems LLCInventors: Terry L. Cooke, Tory A. Klavuhn, Matthew W. Smith, Wesley Allan Yates
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Publication number: 20130195406Abstract: Overmolded ferrule assemblies and methods for making the same are disclosed. Some embodiments include positioning a first plurality of fibers in an alignment fixture in a predetermined arrangement such that a predetermined length of the first plurality of fibers extends beyond an end of the alignment fixture. Similarly, some embodiments include positioning a cover portion of the alignment fixture onto the first plurality of fibers, such that corresponding cover recesses on the cover portion align with the corresponding base recesses on the base portion. One method includes the steps of injecting a flowable material into a port on the alignment fixture, waiting a predetermined time for the flowable material to cure, and after the predetermined time, separating the base portion and the cover portion from the first plurality of fibers and the flowable material to create the overmolded ferrule boot.Type: ApplicationFiled: January 30, 2012Publication date: August 1, 2013Inventors: Terry L. Cooke, Tory A. Klavuhn, Matthew W. Smith
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Publication number: 20130193303Abstract: An optical system for use in an Earth-orbiting satellite includes a plurality of image sensors disposed on a focal plane having a reference axis orthogonal thereto, optics configured to focus incident light onto the image sensors, a piezoelectric actuator coupled to the image sensors and configured to translate the image sensors in at least two axes each orthogonal to the reference axis, and at least one controller operably coupled to the plurality of image sensors and the piezoelectric actuator. The image sensors are configured to generate at least one image frame from light detected by the plurality of image sensors, the image frame including a target star and at least one guide star. The controller is configured to stabilize the position of the target star by adjusting the position of the piezoelectric actuator based on the changes in the position of the guide star.Type: ApplicationFiled: February 1, 2012Publication date: August 1, 2013Inventors: Matthew W. Smith, Christopher M. Pong, Sungyung Lim, David W. Miller, Sara Seager, Shawn Murphy
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Publication number: 20130183012Abstract: A furcation system of an optical fiber assembly includes a fan-out and a transition tube. The fan-out includes a surface and stations. The surface is flexible such that the surface is configured to be changed from flat to curved. The stations are coupled to one side of the surface and are configured to receive and hold sub-units of an optical fiber cable, while allowing the sub-units to project from the stations. The stations are spaced apart from one another such that the stations provide separation between the sub-units received by the stations. Bending of the surface moves the stations from a planar arrangement to a three-dimensional arrangement such that the sub-units may project from the stations of the fan-out in planar and three-dimensional arrays.Type: ApplicationFiled: March 14, 2012Publication date: July 18, 2013Inventors: Alma Delia Cabanne Lopez, Terry L. Cooke, Christopher S. Houser, Diego Maldonalo Jimenez, Matthew W. Smith, James M. Wilson
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Publication number: 20130136401Abstract: A ferrule assembly includes a ferrule comprising a ferrule boot insertion end and a ferrule boot. The ferrule boot includes a lower component and an upper component. The lower component of the ferrule boot includes a first grooved surface that includes a plurality of first grooves that are dimensioned to receive a plurality of optical fibers. The upper component includes a second grooved surface that includes a plurality of second grooves that are dimensioned to receive the plurality of optical fibers. In one embodiment, the lower component is coupled to the upper component such that individual ones of the plurality of first grooves are substantially aligned with individual ones of the plurality of second grooves. The lower component and the upper component also define a fiber insertion end and a ferrule insertion end of the ferrule boot. The ferrule insertion end of the ferrule boot is at least partially positioned within the ferrule at the ferrule boot insertion end.Type: ApplicationFiled: November 28, 2011Publication date: May 30, 2013Inventors: Terry L. Cooke, Tory A. Klavuhn, Matthew W. Smith, Wesley Allan Yates
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Publication number: 20130097479Abstract: Electronic form systems are provided. In at least certain configurations, an electronic form system includes a form definition that is utilized to generate one or more user interfaces corresponding to a form. The form definition specifies a type for each of the fields within the form. The field types may include discrete and/or abstract fields, and data may be stored locally or synchronized with a remote device. Additionally, the form definition can include any other metadata such as, but not limited to location, rendering, and formatting information. These and various other features and advantages that characterize the claimed embodiments will become apparent upon reading the following detailed description and upon reviewing the associated drawings.Type: ApplicationFiled: August 23, 2012Publication date: April 18, 2013Applicant: GRAPHIUM, LLCInventors: Jeffrey R. Zavaleta, Samuel E. Kleinman, Daniel A. Dura, Christopher R. Barker, Matthew S. Oldham, Matthew W. Smith
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Publication number: 20130054176Abstract: An anomaly detection and cataloging system is described that includes a handheld probe having a probe tip, a user interface, and a communications interface. The system further includes a system controller and a probe locating device. The probe is operable, via the user interface, for transmitting, via the communications interface, a user selected anomaly type to the system controller, the anomaly type being associated with a manufactured part or airplane on the ground (AOG). The probe locating device is operable to provide to the system controller a location associated with the probe tip, and the system is programmed to associate the user selected anomaly type with the location associated with the probe tip.Type: ApplicationFiled: August 23, 2011Publication date: February 28, 2013Inventors: Samuel Francis Pedigo, Brice A. Johnson, Craig Farris Battles, Donald L. Kaiser, Kimberly Jyl Kaiser, Richard Neil Blair, Winfeng Li, James M. Cobb, Matthew W. Smith
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Patent number: 8381383Abstract: Apparatus and method of placement of gravity installed anchors in offshore environments, for the mooring of structures thereto In the preferred embodiment, a gravity installed anchor has an outwardly extending load arm, which is preferably rotatable around the longitudinal axis of the anchor A load line is attached to the load arm, and a subsea connector is attached to the distal end of the load line The subsea connector is held in a staging device, which rests on the seabed and supports the subsea connector in a desired position to facilitate subsea connection thereto A deployment/recovery line is attached to the rearward end of the gravity installed anchor This gravity installed anchor and mooring assembly is lowered from the installation vessel on a lowering line, by a release hook on the end of the lowering line engaging the deployment/recovery line.Type: GrantFiled: February 20, 2009Date of Patent: February 26, 2013Assignee: Delmar Systems, Inc.Inventors: Matthew W. Smith, John T. Shelton, III
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Patent number: 8376629Abstract: A fiber optic connector assembly and method employing one or more fiber movement supports. The one or more fiber movement supports are each disposed around one or more optical fibers and are configured to inhibit kinks or sharp bends from occurring in the one or more optical fibers. The fiber movement support is more rigid than an optical fiber. Thus, when a force is exerted on an optical fiber in a direction angled to the axis of the optical fiber, the force is directed to the fiber movement support. The fiber movement support translates the non-axial force in a direction toward the axis of the optical fiber. This causes the optical fiber to be pushed back towards the fiber optic cable instead of the kinking or bending the optical fiber, thus avoiding or reducing high insertion losses resulting from bending of the optical fiber.Type: GrantFiled: May 20, 2011Date of Patent: February 19, 2013Assignee: Corning Cable Systems LLCInventors: Timothy S. Cline, Tory A. Klavuhn, Matthew W. Smith
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Publication number: 20120145321Abstract: Latent thermal initiators and protectant compositions that remain shelf stable at elevated temperatures, yet readily cure during a solder bump reflow process or other high temperature processing. The thermal initiators comprise thermally labile cation-anion pairs where the blocked cation prevents cure at low temperatures, and the unblocked cation initiates cure at high temperatures. Also provided is a method of making a preferred initiator comprising the cation [N-(4-methylbenzyl)-N,N-dimethylanalinium] and the anion [N(SO2CF3)2].Type: ApplicationFiled: February 22, 2012Publication date: June 14, 2012Inventors: Russell A. Stapleton, Melissa R. Kern, Matthew W. Smith
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Publication number: 20120073411Abstract: A tool for manipulating the hand brake controls on a railroad car by a user standing on the ground generally comprises an elongate handle and a split collar swivelly attached to the distal end of the handle. The collar includes split for passage of the rim of a brake wheel, and a central bore for retaining the rim while the user turns the brake wheel with the collar bearing against a spoke. A cavity in distal end of handle is adapted for engaging the free end of a brake release handle for moving it to release the brakes. Each side of the collar includes a concave portion adapted for engaging a spoke of the brake wheel for turning the wheel for final tightening of the brakes. Preferably, the handle includes a plurality of telescopingly coupled sections and locks for locking the handle at an extended position.Type: ApplicationFiled: December 6, 2011Publication date: March 29, 2012Inventors: Jason J. Smith, Darryl J. Smith, Matthew W. Smith
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Patent number: 8044991Abstract: A local positioning system which includes a video camera, a computer communicating with the video camera and a target object sighted by the video camera and having a target object coordinate system. The computer is adapted to define a relative position and orientation of the video camera with respect to the target object, determine a position and orientation of the video camera in the target object coordinate system, and determine the position of a point of interest in the target object coordinate system. The system can also be used to aim the camera at a previously recorded point of interest on the target object. Contact with, or close proximity to, the target object is not required. A local positioning method is also disclosed.Type: GrantFiled: September 28, 2007Date of Patent: October 25, 2011Assignee: The Boeing CompanyInventors: Scott Lea, Gary E. Georgeson, James Troy, Marc Matsen, Jeffrey Hansen, Charles Richards, Matthew W. Smith
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Publication number: 20110217008Abstract: A fiber optic connector assembly and method employing one or more fiber movement supports. The one or more fiber movement supports are each disposed around one or more optical fibers and are configured to inhibit kinks or sharp bends from occurring in the one or more optical fibers. The fiber movement support is more rigid than an optical fiber. Thus, when a force is exerted on an optical fiber in a direction angled to the axis of the optical fiber, the force is directed to the fiber movement support. The fiber movement support translates the non-axial force in a direction toward the axis of the optical fiber. This causes the optical fiber to be pushed back towards the fiber optic cable instead of the kinking or bending the optical fiber, thus avoiding or reducing high insertion losses resulting from bending of the optical fiber.Type: ApplicationFiled: May 20, 2011Publication date: September 8, 2011Applicant: CORNING CABLE SYSTEMS LLCInventors: Timothy S. Cline, Tory A. Klavuhn, Matthew W. Smith
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Publication number: 20110154636Abstract: Apparatus and method of placement of gravity installed anchors in offshore environments, for the mooring of structures thereto In the preferred embodiment, a gravity installed anchor has an outwardly extending load arm, which is preferably rotatable around the longitudinal axis of the anchor A load line is attached to the load arm, and a subsea connector is attached to the distal end of the load line The subsea connector is held in a staging device, which rests on the seabed and supports the subsea connector in a desired position to facilitate subsea connection thereto A deployment/recovery line is attached to the rearward end of the gravity installed anchor This gravity installed anchor and mooring assembly is lowered from the installation vessel on a lowering line, by a release hook on the end of the lowering line engaging the deployment/recovery line.Type: ApplicationFiled: February 20, 2009Publication date: June 30, 2011Applicant: DELMAR SYSTEMS, INC.Inventors: Matthew W. Smith, John T. Shelton, III
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Publication number: 20100080517Abstract: A fiber optic connector assembly and method employing one or more fiber movement supports. The one or more fiber movement supports are each disposed around one or more optical fibers and are configured to inhibit kinks or sharp bends from occurring in the one or more optical fibers. The fiber movement support is more rigid than an optical fiber. Thus, when a force is exerted on an optical fiber in a direction angled to the axis of the optical fiber, the force is directed to the fiber movement support. The fiber movement support translates the non-axial force in a direction toward the axis of the optical fiber. This causes the optical fiber to be pushed back towards the fiber optic cable instead of the kinking or bending the optical fiber, thus avoiding or reducing high insertion losses resulting from bending of the optical fiber.Type: ApplicationFiled: September 29, 2008Publication date: April 1, 2010Inventors: Timothy S. Cline, Tory A. Klavuhn, Matthew W. Smith
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Publication number: 20090086014Abstract: A local positioning system which includes a video camera, a computer communicating with the video camera and a target object sighted by the video camera and having a target object coordinate system. The computer is adapted to define a relative position and orientation of the video camera with respect to the target object, determine a position and orientation of the video camera in the target object coordinate system, and determine the position of a point of interest in the target object coordinate system. The system can also be used to aim the camera at a previously recorded point of interest on the target object. Contact with, or close proximity to, the target object is not required. A local positioning method is also disclosed.Type: ApplicationFiled: September 28, 2007Publication date: April 2, 2009Inventors: Scott Lea, Gary E. Georgeson, James Troy, Marc Matsen, Jeffrey Hansen, Charles Richards, Matthew W. Smith
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Patent number: 7272521Abstract: A method for determining the phase characteristics of a nonlinear analog device includes application of a test signal, which may be linear-FM, to the nonlinear device. The converted signal is digitized and mathematically converted to baseband in ideal fashion. A digitized version of the original test signal and the downconverted signal are phase compared to determine the phase error.Type: GrantFiled: February 15, 2005Date of Patent: September 18, 2007Assignee: Lockheed Martin CorporationInventors: Peter L. Delos, David B. Zaff, Matthew W. Smith