Patents by Inventor Mitchell D. Voth
Mitchell D. Voth 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: 11137247Abstract: A method and apparatus for photogrammetrically determining a six degree of freedom spatial relationship between a first object and a second object is disclosed. In one embodiment, the method comprises photogrammetrically determining a first orientation of the first object relative to the second object, photogrammetrically determining a second orientation of the second object relative to the first object, and determining the six degree of freedom spatial relationship between the first object and the second object from the photogrammetrically determined first orientation of the first object relative to the second object and the photogrammetrically determined second orientation of the second object relative to the first object.Type: GrantFiled: June 8, 2020Date of Patent: October 5, 2021Assignee: THE BOEING COMPANYInventors: Mitchell D. Voth, Timothy Kneier, Donald A. Spurgeon
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Publication number: 20200300624Abstract: A method and apparatus for photogrammetrically determining a six degree of freedom spatial relationship between a first object and a second object is disclosed.Type: ApplicationFiled: June 8, 2020Publication date: September 24, 2020Applicant: The Boeing CompanyInventors: Mitchell D. Voth, Timothy Kneier, Donald A. Spurgeon
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Patent number: 10649087Abstract: A method and apparatus comprising a group of passive sensor systems, an active sensor system, and a processor unit. The group of passive sensor systems is configured to generate first sensor information from light in an environment around the group of passive sensor systems. The active sensor system is configured to send signals, receive responses from the signals, and generate second sensor information from the responses. The processor unit is configured to control the active sensor system to send the signals in a direction toward an object using the first sensor information and generate information about the object using the second sensor information.Type: GrantFiled: February 6, 2012Date of Patent: May 12, 2020Assignee: The Boeing CompanyInventors: Jonathan Martin Saint Clair, William D. Sherman, Mitchell D. Voth, Ronald N. Murata, Bentley Edwin Northon, James Ridgeway Gillis, Robert P. Higgins, David Christien Soreide, Robert R. Keever, Ordie Dean Butterfield
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Publication number: 20200034985Abstract: A method and apparatus for photogrammetrically determining a six degree of freedom spatial relationship between a first object and a second object is disclosed.Type: ApplicationFiled: July 30, 2018Publication date: January 30, 2020Applicant: The Boeing CompanyInventors: Mitchell D. Voth, Timothy Kneier, Donald A. Spurgeon
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Publication number: 20180099761Abstract: A method and apparatus for an aircraft monitoring system. The aircraft monitoring system comprises targets associated with the wing of the aircraft, a camera system and a monitor. The camera system is configured to generate images of the targets on the wing during operation of the aircraft. The monitor is configured to measure movement of the targets using images, enabling identifying wing movement.Type: ApplicationFiled: October 10, 2016Publication date: April 12, 2018Inventors: Robert C. Griffiths, Mitchell D. Voth
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Patent number: 9606235Abstract: A laser metrology system may include a modulated measurement beam, a beam splitter for splitting the measurement beam into a local oscillator beam and a transmitted beam, an optical assembly for projecting the transmitted beam to a measured area on a surface of a target structure and for receiving a reflected beam from the measured area, a beam combiner for combining the reflected beam and the local oscillator beam into a detection beam, a detector for processing the detection beam, the detector including a micro-lens for projecting the detection beam, a photodetector for carrying out coherent detection of the detection beam and detector electronics in communication with the photodetector for generating informational data from the detection beam, and a range processor for computing dimensional data about the measured area from the informational data.Type: GrantFiled: January 16, 2014Date of Patent: March 28, 2017Assignee: The Boeing CompanyInventors: Jonathan M. Saint Clair, Mitchell D. Voth, William D. Sherman, David C. Soreide
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Patent number: 9167972Abstract: A non-contact biometric sensing device is described. The device includes a processing device, a user interface communicatively coupled to the processing device, a display communicatively coupled to the processing device, a laser doppler vibrometer sensor communicatively coupled to the processing device, and an infrared camera communicatively coupled to the processing device. The processing device is programmed to utilize mechanical motion data received from the laser doppler vibrometer sensor and thermal distributions data from the infrared camera to calculate biometric data, when signals originating from the laser doppler vibrometer sensor and the infrared camera are reflected back towards the device from a target.Type: GrantFiled: June 11, 2013Date of Patent: October 27, 2015Assignee: The Boeing CompanyInventors: Jonathan Martin Saint Clair, David C. Soreide, Robert P. Higgins, Gary A. Ray, Tyler M. Anderson, Donald Allen Spurgeon, Mitchell D. Voth, Paul F. Sjoholm
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Publication number: 20150198433Abstract: A laser metrology system may include a modulated measurement beam, a beam splitter for splitting the measurement beam into a local oscillator beam and a transmitted beam, an optical assembly for projecting the transmitted beam to a measured area on a surface of a target structure and for receiving a reflected beam from the measured area, a beam combiner for combining the reflected beam and the local oscillator beam into a detection beam, a detector for processing the detection beam, the detector including a micro-lens for projecting the detection beam, a photodetector for carrying out coherent detection of the detection beam and detector electronics in communication with the photodetector for generating informational data from the detection beam, and a range processor for computing dimensional data about the measured area from the informational data.Type: ApplicationFiled: January 16, 2014Publication date: July 16, 2015Applicant: THE BOEING COMPANYInventors: Jonathan M. Saint Clair, Mitchell D. Voth, William D. Sherman, David C. Soreide
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Publication number: 20130271590Abstract: A non-contact biometric sensing device is described. The device includes a processing device, a user interface communicatively coupled to the processing device, a display communicatively coupled to the processing device, a laser doppler vibrometer sensor communicatively coupled to the processing device, and an infrared camera communicatively coupled to the processing device. The processing device is programmed to utilize mechanical motion data received from the laser doppler vibrometer sensor and thermal distributions data from the infrared camera to calculate biometric data, when signals originating from the laser doppler vibrometer sensor and the infrared camera are reflected back towards the device from a target.Type: ApplicationFiled: June 11, 2013Publication date: October 17, 2013Inventors: Jonathan Martin Saint Clair, David C. Soreide, Robert P. Higgins, Gary A. Ray, Tyler M. Anderson, Donald Allen Spurgeon, Mitchell D. Voth, Paul F. Sjoholm
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Publication number: 20130201052Abstract: A method and apparatus comprising a group of passive sensor systems, an active sensor system, and a processor unit. The group of passive sensor systems is configured to generate first sensor information from light in an environment around the group of passive sensor systems. The active sensor system is configured to send signals, receive responses from the signals, and generate second sensor information from the responses. The processor unit is configured to control the active sensor system to send the signals in a direction toward an object using the first sensor information and generate information about the object using the second sensor information.Type: ApplicationFiled: February 6, 2012Publication date: August 8, 2013Applicant: THE BOEING COMPANYInventors: Jonathan Martin Saint Clair, William D. Sherman, Mitchell D. Voth, Ronald N. Murata, Bentley Edwin Northon, James Ridgeway Gillis, Robert P. Higgins, David Christien Soreide, Robert R. Keever, Ordie Dean Butterfield
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Patent number: 8483806Abstract: A non-contact biometric sensing device is described. The device includes a processing device, a user interface communicatively coupled to the processing device, a display communicatively coupled to the processing device, a laser doppler vibrometer sensor communicatively coupled to the processing device, and an infrared camera communicatively coupled to the processing device. The processing device is programmed to utilize mechanical motion data received from the laser doppler vibrometer sensor and thermal distributions data from the infrared camera to calculate biometric data, when signals originating from the laser doppler vibrometer sensor and the infrared camera are reflected back towards the device from a target.Type: GrantFiled: February 4, 2010Date of Patent: July 9, 2013Assignee: The Boeing CompanyInventors: Jonathan Martin Saint Clair, David C. Soreide, Robert P. Higgins, Gary A. Ray, Tyler M. Anderson, Donald Allen Spurgeon, Mitchell D. Voth, Paul F. Sjoholm
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Publication number: 20110190636Abstract: A non-contact biometric sensing device is described. The device includes a processing device, a user interface communicatively coupled to the processing device, a display communicatively coupled to the processing device, a laser doppler vibrometer sensor communicatively coupled to the processing device, and an infrared camera communicatively coupled to the processing device. The processing device is programmed to utilize mechanical motion data received from the laser doppler vibrometer sensor and thermal distributions data from the infrared camera to calculate biometric data, when signals originating from the laser doppler vibrometer sensor and the infrared camera are reflected back towards the device from a target.Type: ApplicationFiled: February 4, 2010Publication date: August 4, 2011Inventors: Jonathan Martin Saint Clair, David C. Soreide, Robert P. Higgins, Gary A. Ray, Tyler M. Anderson, Donald Allen Spurgeon, Mitchell D. Voth, Paul F. Sjoholm
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Patent number: 7903261Abstract: Systems and methods to control projection of a pattern are provided. A particular method includes receiving first three-dimensional coordinates that specify one or more locations on a surface of a workpiece where the one or more locations correspond to a part definition to be projected onto the surface. The method also includes computing scan angles for a scanning system based on the first three-dimensional coordinates. The scan angles specify angles used by the scanning system to direct a beam of light to project the part definition onto the surface. The method also includes sending control signals to the scanning system based on the scan angles.Type: GrantFiled: February 16, 2010Date of Patent: March 8, 2011Assignee: The Boeing CompanyInventors: Jonathan M. Saint Clair, Mitchell D. Voth, David C. Soreide, William D. Sherman
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Publication number: 20100141932Abstract: Systems and methods to control projection of a pattern are provided. A particular method includes receiving first three-dimensional coordinates that specify one or more locations on a surface of a workpiece where the one or more locations correspond to a part definition to be projected onto the surface. The method also includes computing scan angles for a scanning system based on the first three-dimensional coordinates. The scan angles specify angles used by the scanning system to direct a beam of light to project the part definition onto the surface. The method also includes sending control signals to the scanning system based on the scan angles.Type: ApplicationFiled: February 16, 2010Publication date: June 10, 2010Applicant: The Boeing CompanyInventors: Jonathan M. Saint Clair, Mitchell D. Voth, David C. Soreide, William D. Sherman
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Patent number: 7701592Abstract: Systems and methods are provided for targetless optical measurement and optical information projection. A non-contact optical measurement device is provided for determining at least one of position and orientation of a workpiece. A projector is provided for projecting a part definition on the workpiece. Advantageously, beams from the non-contact optical measurement device and the projector pass through common optics.Type: GrantFiled: December 17, 2004Date of Patent: April 20, 2010Assignee: The Boeing CompanyInventors: Jonathan M. Saint Clair, Mitchell D. Voth, David C. Soreide, William D. Sherman
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Patent number: 7615737Abstract: An angle absolute encoder comprises a code rod encoded with code marks configured in segments, such that each successive segment has an increasing number of code marks, arranged at an angle to the rotation axis depending on the number of code marks in each segment. The angle of the code mark is determined by the number of code marks in the respective segment, the width of the segment parallel to the rotation axis of the code rod and the radius of the code rod. The angular resolution increases according to the number of code marks in each segment. Light is reflected from or transmitted through the code marks and detected by a light detector to determine absolute angle position.Type: GrantFiled: May 8, 2007Date of Patent: November 10, 2009Assignee: The Boeing CompanyInventors: Jonathan M. Saint Clair, Bing Wen, Jian Ma, Mitchell D. Voth
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Publication number: 20080277570Abstract: An angle absolute encoder comprises a code rod encoded with code marks configured in segments, such that each successive segment has an increasing number of code marks, arranged at an angle to the rotation axis depending on the number of code marks in each segment. The angle of the code mark is determined by the number of code marks in the respective segment, the width of the segment parallel to the rotation axis of the code rod and the radius of the code rod. The angular resolution increases according to the number of code marks in each segment. Light is reflected from or transmitted through the code marks and detected by a light detector to determine absolute angle position.Type: ApplicationFiled: May 8, 2007Publication date: November 13, 2008Inventors: Jonathan M. Saint Clair, Bing Wen, Jian Ma, Mitchell D. Voth
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Patent number: 7430070Abstract: A method of calibrating angle drift of a laser radar system is provided, in one aspect of the present invention. The method includes, providing a plurality of virtual fiducials into an xy scanner; and providing a plurality of auxiliary laser sources into the xy scanner. The method also includes, routing a plurality of auxiliary laser beams from the plurality of auxiliary laser sources into the xy scanner; and calibrating an angular position of a plurality of laser directing means. The methods provides creating a calibration signal for updating the angular position of a plurality of scanning mirrors.Type: GrantFiled: March 29, 2006Date of Patent: September 30, 2008Assignee: The Boeing CompanyInventors: David C. Soreide, Jonathan M. Saint Clair, Ordie D. Butterfield, Mitchell D. Voth