Patents by Inventor Byron B. Taylor
Byron B. Taylor 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: 9618756Abstract: A molded dichroic mirror and method of manufacture thereof. The dichroic minor may be molded from polysiloxane or lithia potash borosilicate and may be coated to reflect an infrared signal and configured to transmit a radio frequency signal between 33 GHz and 37 GHz.Type: GrantFiled: October 9, 2013Date of Patent: April 11, 2017Assignee: RAYTHEON COMPANYInventors: Byron B. Taylor, W. Howard Poisl
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Patent number: 9423277Abstract: An optical position sensing system and method for sensing a gimbal position in a gimbal-based optical system. One example of an optical position sensing system includes an off-gimbal light source that generates a position sensing light beam and transmits the position sensing light beam along an optical coude path of the optical system, and an on-gimbal optical element that causes a change in an intensity of the position sensing light beam based on rotation of the gimbal about the axis. The system further includes an off-gimbal detector configured to receive the position sensing light beam returned from the optical element and to detect the change in the intensity of the position sensing light beam, and a controller coupled to the detector and configured to determine the gimbal position based on a correlation between the change in the intensity of the position sensing light beam and the gimbal position.Type: GrantFiled: December 9, 2014Date of Patent: August 23, 2016Assignee: RAYTHEON COMPANYInventors: David G. Anthony, Elka E. Koehler, Byron B. Taylor, Robert Rinker
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Patent number: 9421641Abstract: According to an embodiment of the disclosure, a system for providing thermal management of an obscured laser system is provided that includes a primary mirror, a secondary mirror, and a plurality of energy redirectors. The primary mirror is configured to reflect beam energy for the laser system. The secondary mirror is configured to function as a limiting aperture for the laser system and is aligned on-axis with respect to the primary mirror. The energy redirectors are each configured to redirect energy away from a corresponding obscuration and out of the laser system.Type: GrantFiled: December 28, 2011Date of Patent: August 23, 2016Assignee: Raytheon CompanyInventors: Byron B. Taylor, Eric M. Palmer, David G. Jenkins
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Publication number: 20160161293Abstract: An optical position sensing system and method for sensing a gimbal position in a gimbal-based optical system. One example of an optical position sensing system includes an off-gimbal light source that generates a position sensing light beam and transmits the position sensing light beam along an optical coude path of the optical system, and an on-gimbal optical element that causes a change in an intensity of the position sensing light beam based on rotation of the gimbal about the axis. The system further includes an off-gimbal detector configured to receive the position sensing light beam returned from the optical element and to detect the change in the intensity of the position sensing light beam, and a controller coupled to the detector and configured to determine the gimbal position based on a correlation between the change in the intensity of the position sensing light beam and the gimbal position.Type: ApplicationFiled: December 9, 2014Publication date: June 9, 2016Inventors: David G. Anthony, Elka E. Koehler, Byron B. Taylor, Robert Rinker
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Publication number: 20140247479Abstract: A molded dichroic mirror and method of manufacture thereof. The dichroic minor may be molded from polysiloxane or lithia potash borosilicate and may be coated to reflect an infrared signal and configured to transmit a radio frequency signal between 33 GHz and 37 GHz.Type: ApplicationFiled: October 9, 2013Publication date: September 4, 2014Applicant: RAYTHEON COMPANYInventors: Byron B. Taylor, W. Howard Poisl
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Publication number: 20140231514Abstract: An infrared-based scope configured to obtain and display video imagery that allows a user to estimate wind speed and direction over a trajectory to a target based on observed air motion in the video imagery. In certain examples, the scope further includes electronics configured to calculate the wind speed using video image processing techniques.Type: ApplicationFiled: February 15, 2013Publication date: August 21, 2014Applicant: RAYTHEON COMPANYInventors: Michael K. Burkland, Christopher E. Thomas, Robert Rinker, Darrell R. Rogers, Byron B. Taylor
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Patent number: 8810468Abstract: A beam-shaping element is provided to shape RF feed energy for reflector-based antennas. The RF beam-shaping element is located between the primary reflector and the antenna feed and configured to direct RF energy from the feed away from a blockage created by the feed itself towards unblocked regions of the primary reflector. The beam-shaping element allows for a simplified feed design. The feed may comprise one or more feed elements, each comprising a radiating element and a feed to the radiating element such as a cavity-backed slot radiator and stripline trace. In a monopulse tracking system, each quadrant may include only a single feed element. In common aperture systems, the RF beam-shaping element may be formed on only the rear surface of the secondary reflector that allows transmission at the predefined RF wavelength while reflecting energy of a second predetermined wavelength to another sensor.Type: GrantFiled: June 27, 2011Date of Patent: August 19, 2014Assignee: Raytheon CompanyInventors: Benjamin L. Cannon, Byron B. Taylor
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Patent number: 8800870Abstract: An infared-based scope configured to obtain and display video imagery that allows a user to estimate wind speed and direction over a trajectory to a target based on observed air motion in the video imagery. In certain examples, the scope further includes electronics configured to calculate the wind speed using video image processing techniques.Type: GrantFiled: February 15, 2013Date of Patent: August 12, 2014Assignee: Raytheon CompanyInventors: Michael K. Burkland, Christopher E. Thomas, Robert Rinker, Darrell R. Rogers, Byron B. Taylor
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Patent number: 8581161Abstract: A molded dichroic mirror and a seeker comprising a molded dichroic mirror are provided. The dichroic mirror may be molded from polysiloxane or lithia potash borosilicate and may be coated to reflect an infrared signal and configured to transmit a radio frequency signal between 33 GHz and 37 GHz.Type: GrantFiled: October 1, 2010Date of Patent: November 12, 2013Assignee: Raytheon CompanyInventors: Byron B. Taylor, W. Howard Poisl
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Publication number: 20130170228Abstract: According to an embodiment of the disclosure, a system for providing thermal management of an obscured laser system is provided that includes a primary mirror, a secondary mirror, and a plurality of energy redirectors. The primary mirror is configured to reflect beam energy for the laser system. The secondary mirror is configured to function as a limiting aperture for the laser system and is aligned on-axis with respect to the primary mirror. The energy redirectors are each configured to redirect energy away from a corresponding obscuration and out of the laser system.Type: ApplicationFiled: December 28, 2011Publication date: July 4, 2013Applicant: Raytheon CompanyInventors: Byron B. Taylor, Eric M. Palmer, David G. Jenkins
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Publication number: 20130021474Abstract: Embodiments of a rolling-shutter imaging system with synchronized scanning illumination and methods for higher-resolution imaging are generally described herein. In some embodiments, the imaging system includes a focal plane array (FPA) and a read-out integrated circuit (ROIC) configured to activate only a portion of the FPA during an integration time. The imaging system also includes a scanner synchronized with the ROIC to illuminate only a portion of a sensor field-of-view (FOV) of the FPA within a scene that corresponds to at least the activated portion of the FPA. The imaging system may also include beamforming optics to generate a beam of light to illuminate the portion of the sensor FOV corresponding to portion of the FPA that is activated.Type: ApplicationFiled: July 20, 2011Publication date: January 24, 2013Applicant: Raytheon CompanyInventors: Byron B. Taylor, Robert Rinker, Ted Lynch, Robert A. Stein
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Publication number: 20120326939Abstract: A beam-shaping element is provided to shape RF feed energy for reflector-based antennas. The RF beam-shaping element is located between the primary reflector and the antenna feed and configured to direct RF energy from the feed away from a blockage created by the feed itself towards unblocked regions of the primary reflector. The beam-shaping element allows for a simplified feed design. The feed may comprise one or more feed elements, each comprising a radiating element and a feed to the radiating element such as a cavity-backed slot radiator and stripline trace. In a monopulse tracking system, each quadrant may include only a single feed element. In common aperture systems, the RF beam-shaping element may be formed on only the rear surface of the secondary reflector that allows transmission at the predefined RF wavelength while reflecting energy of a second predetermined wavelength to another sensor.Type: ApplicationFiled: June 27, 2011Publication date: December 27, 2012Inventors: BENJAMIN L. CANNON, Byron B. Taylor
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Patent number: 8259291Abstract: A seeker/receiver system for a moving body, such as for guiding the moving body to a target, includes an optics/receiver portion that tilts as a unit relative to other parts of the moving body. The optics/receiver portion includes a window which may be used to enclose and protect one or both of a pair of receivers or detectors, such as a laser energy detector or receiver, and an infrared energy detector or receiver. By moving the window and the receivers as a unit a set positional relationship is maintained between all of the elements of the optics/receiver portion. This simplifies the optics by obviating the need for all aspects of the window to present the same properties to energy detectors that tilt relative to it. The optics/receiver portion may be tilted using a tilt mechanism such as a gimbal.Type: GrantFiled: June 4, 2009Date of Patent: September 4, 2012Assignee: Raytheon CompanyInventors: Byron B. Taylor, Thomas J. Wetherell, Brian S. Scott, Ronald L. Roncone
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Patent number: 8212995Abstract: Embodiments of a laser imaging system with uniform line illumination and method for generating images are generally described herein. In some embodiments, the laser imaging system includes a polarizer beam splitter to angularly separate an input laser beam into a pair of overlapping cross-polarized beams having a first angular separation therebetween, and a diffraction optic beamlet generator to generate a plurality of beamlets of alternating polarization states with a second angular separation therebetween. The laser imaging system may also include a focal-plane array (FPA) having a field-of-view (FOV) to be illuminated by the plurality of beamlets.Type: GrantFiled: March 16, 2010Date of Patent: July 3, 2012Assignee: Raytheon CompanyInventors: Elka E. Koehler, Clarence C. Andressen, David G. Jenkins, Byron B. Taylor
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Patent number: 8190012Abstract: An optical system includes actuators in a coupling between a detector, such as a focal plane array, and a frame (mount) that supports the detector. The actuators may be actuated piezoelectric shims that can have their thickness adjusted by applying a voltage to them. The adjustment of the thickness of the actuators (shims) may be used to control tilt and focus (axial position) of the detector relative to the frame (and other parts of the optical system). The optical system may be part of a flying vehicle, such as a spacecraft or aircraft, for instance a missile. The system may include a temperature sensor, and a control system that adjusts the thickness the actuated shims based on temperature, for example using a lookup table.Type: GrantFiled: September 10, 2009Date of Patent: May 29, 2012Assignee: Raytheon CompanyInventors: Thomas J. Wetherell, Byron B. Taylor
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Patent number: 8164037Abstract: In a co-boresighted SAL/IR seeker, the optical system and particularly the secondary lens and position of the SAL detector are configured to produce a well-corrected spot of laser energy at the SAL detector. A spreader is positioned between the secondary mirror/lens and the SAL detector, possibly on the secondary mirror, away from the aperture stop and not in the optical path to the IR detector. The spreader is configured to spatially homogenize the laser energy to increase the size of the spot of focused laser energy at the SAL detector to set the system transfer function to meet slope requirements. Spatial homogenization serves to reduce both boresight shift and slope non-linearities. This approach greatly simplifies the time and labor intensive calibration of the SAL detector's system transfer function.Type: GrantFiled: September 26, 2009Date of Patent: April 24, 2012Assignee: Raytheon CompanyInventors: David D. Jenkins, Byron B. Taylor, David J. Markason
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Publication number: 20120080552Abstract: A molded dichroic mirror and a seeker comprising a molded dichroic mirror are provided. The dichroic mirror may be molded from polysiloxane or lithia potash borosilicate and may be coated to reflect an infrared signal and configured to transmit a radio frequency signal between 33 GHz and 37 GHz.Type: ApplicationFiled: October 1, 2010Publication date: April 5, 2012Applicant: RAYTHEON COMPANYInventors: Byron B. Taylor, W. Howard Poisl
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Publication number: 20120063760Abstract: An optical system includes actuators in a coupling between a detector, such as a focal plane array, and a frame (mount) that supports the detector. The actuators may be actuated piezoelectric shims that can have their thickness adjusted by applying a voltage to them. The adjustment of the thickness of the actuators (shims) may be used to control tilt and focus (axial position) of the detector relative to the frame (and other parts of the optical system). The optical system may be part of a flying vehicle, such as a spacecraft or aircraft, for instance a missile. The system may include a temperature sensor, and a control system that adjusts the thickness the actuated shims based on temperature, for example using a lookup table.Type: ApplicationFiled: September 10, 2009Publication date: March 15, 2012Inventors: Thomas J. Wetherell, Byron B. Taylor
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Publication number: 20120062410Abstract: A seeker/receiver system for a moving body, such as for guiding the moving body to a target, includes an optics/receiver portion that tilts as a unit relative to other parts of the moving body. The optics/receiver portion includes a window which may be used to enclose and protect one or both of a pair of receivers or detectors, such as a laser energy detector or receiver, and an infrared energy detector or receiver. By moving the window and the receivers as a unit a set positional relationship is maintained between all of the elements of the optics/receiver portion. This simplifies the optics by obviating the need for all aspects of the window to present the same properties to energy detectors that tilt relative to it. The optics/receiver portion may be tilted using a tilt mechanism such as a gimbal.Type: ApplicationFiled: June 4, 2009Publication date: March 15, 2012Inventors: Byron B. Taylor, Thomas J. Wetherell, Brian S. Scott, Ronald L. Roncone
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Publication number: 20110228249Abstract: Embodiments of a laser imaging system with uniform line illumination and method for generating images are generally described herein. In some embodiments, the laser imaging system includes a polarizer beam splitter to angularly separate an input laser beam into a pair of overlapping cross-polarized beams having a first angular separation therebetween, and a diffraction optic beamlet generator to generate a plurality of beamlets of alternating polarization states with a second angular separation therebetween. The laser imaging system may also include a focal-plane array (FPA) having a field-of-view (FOV) to be illuminated by the plurality of beamlets.Type: ApplicationFiled: March 16, 2010Publication date: September 22, 2011Applicant: Raytheon CompanyInventors: Elka E. Koehler, Clarence C. Andressen, David G. Jenkins, Byron B. Taylor