Patents by Inventor Paul H. Heydron
Paul H. Heydron 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: 10602082Abstract: Systems can include a test and measurement tool configured to generate measurement data, and imaging tool configured to generate image data, and a processor in communication with the imaging tool and the test and measurement tool. The processor can be configured to receive image data from the imaging tool and, if the image data satisfies one or more predetermined conditions, trigger the test and measurement tool to perform one or more corresponding operations. Similarly, the processor can receive measurement data from the test and measurement tool and, if the measurement data satisfies one or more predetermined conditions trigger the imaging tool to perform one or more corresponding operations.Type: GrantFiled: September 16, 2015Date of Patent: March 24, 2020Assignee: Fluke CorporationInventors: Michael D. Stuart, Paul H. Heydron, Joseph V. Ferrante, Michael A. Schoch, Hilton G. Hammond
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Patent number: 10585203Abstract: A radio frequency (RF) imaging device comprises a position sensor, an optical sensor, a processor, and an output. The position sensor determines a position of the RF imaging device relative to a surface. The optical sensor captures optical image data representing an optical image of an area of the surface. The optical image data is associated with position data representing a position relative to the surface derived from the determined position of the RF imaging device. The derived position data corresponds to the area of the surface imaged by the optical sensor. The processor produces a composite image in which one or more portions of the optical image data are simultaneously viewable with RF image data representing an RF image of a space behind the surface at the same position as the optical image data. The output displays the composite image. The output may be a projector.Type: GrantFiled: April 28, 2016Date of Patent: March 10, 2020Assignee: Fluke CorporationInventors: Jamie Rhead, Paul H. Heydron, Christopher D. Corrigan, Luis R. Silva, Matthew D. Rabdau
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Patent number: 10571591Abstract: A radio frequency (RF) imaging device comprises an optical position sensor, an RF sensor assembly, a processor, and a memory. The optical position sensor captures an optical image of a field of view and outputs data representing the optical image. The RF sensor assembly is disposed at a first position and receives an RF signal for capturing an RF image of a portion of a space disposed behind a surface at the first position and outputs data representing the RF signal. The processor receives the data representing the optical image and the RF signal, and determines that an optical signature of a reference marker is present in the optical image. If the optical signature is present in the optical image, the processor defines the first position of the RF assembly as a reference position. The memory stores the data representing the RF signal in association with the reference position.Type: GrantFiled: April 28, 2016Date of Patent: February 25, 2020Assignee: Fluke CorporationInventors: Jamie Rhead, Paul H. Heydron, Christopher D. Corrigan, Nikola Mrvaljevic, Matthew F. Schmidt
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Patent number: 10564116Abstract: A radio frequency (RF) imaging device comprises a position sensor, an RF sensor assembly, an optical sensor, a processor, and a memory. The position sensor determines a position of the RF imaging device relative to a surface. The RF sensor assembly captures RF image data representing an RF image of a portion of a space behind the surface at the determined position. The optical sensor captures optical image data representing an optical image of the surface at the determined position. The processor produces a composite image in which at least one or more portions of the RF image and one or more portions of the optical image that correspond to the same position relative to the surface are simultaneously viewable. The RF image data and the optical image data are stored in the memory in association with position data derived from the determined position of the RF imaging device.Type: GrantFiled: April 28, 2016Date of Patent: February 18, 2020Assignee: Fluke CorporationInventors: Jamie Rhead, Paul H. Heydron, Christopher D. Corrigan, Brian Knight, Nikola Mrvaljevic, Luis R. Silva, Matthew F. Schmidt
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Patent number: 10209357Abstract: A radio frequency (RF) imaging device comprises an RF sensor assembly, a position sensor, a processor, and a memory. The RF sensor assembly receives an RF signal for capturing an RF image of a portion of a space behind a surface. The position sensor receives a plurality of signals respectively emitted by a plurality of position markers at known positions relative to the surface. The processor determines a plurality of angles at which the plurality of signals respectively arrive at the position sensor and determines, based on the plurality of angles and the known positions of the plurality of position markers, a position of the RF imaging device relative to the surface. The memory stores the RF image in association with the determined position of the RF imaging device. A time-of-flight or triangulation of signal data may be used for position determination.Type: GrantFiled: April 28, 2016Date of Patent: February 19, 2019Assignee: Fluke CorporationInventors: Jamie Rhead, Paul H. Heydron, Christopher D. Corrigan, Brian Knight
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Publication number: 20170315073Abstract: A radio frequency (RF) imaging device comprises a position sensor, an RF sensor assembly, an optical sensor, a processor, and a memory. The position sensor determines a position of the RF imaging device relative to a surface. The RF sensor assembly captures RF image data representing an RF image of a portion of a space behind the surface at the determined position. The optical sensor captures optical image data representing an optical image of the surface at the determined position. The processor produces a composite image in which at least one or more portions of the RF image and one or more portions of the optical image that correspond to the same position relative to the surface are simultaneously viewable. The RF image data and the optical image data are stored in the memory in association with position data derived from the determined position of the RF imaging device.Type: ApplicationFiled: April 28, 2016Publication date: November 2, 2017Inventors: Jamie Rhead, Paul H. Heydron, Christopher D. Corrigan, Brian Knight, Nikola Mrvaljevic, Luis R. Silva, Matthew F. Schmidt
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Publication number: 20170315228Abstract: A radio frequency (RF) imaging device comprises an RF sensor assembly, a position sensor, a processor, and a memory. The RF sensor assembly receives an RF signal for capturing an RF image of a portion of a space behind a surface. The position sensor receives a plurality of signals respectively emitted by a plurality of position markers at known positions relative to the surface. The processor determines a plurality of angles at which the plurality of signals respectively arrive at the position sensor and determines, based on the plurality of angles and the known positions of the plurality of position markers, a position of the RF imaging device relative to the surface. The memory stores the RF image in association with the determined position of the RF imaging device. A time-of-flight or triangulation of signal data may be used for position determination.Type: ApplicationFiled: April 28, 2016Publication date: November 2, 2017Inventors: Jamie RHEAD, Paul H. HEYDRON, Christopher D. CORRIGAN, Brian KNIGHT
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Publication number: 20170315253Abstract: A radio frequency (RF) imaging device comprises an optical position sensor, an RF sensor assembly, a processor, and a memory. The optical position sensor captures an optical image of a field of view and outputs data representing the optical image. The RF sensor assembly is disposed at a first position and receives an RF signal for capturing an RF image of a portion of a space disposed behind a surface at the first position and outputs data representing the RF signal. The processor receives the data representing the optical image and the RF signal, and determines that an optical signature of a reference marker is present in the optical image. If the optical signature is present in the optical image, the processor defines the first position of the RF assembly as a reference position. The memory stores the data representing the RF signal in association with the reference position.Type: ApplicationFiled: April 28, 2016Publication date: November 2, 2017Inventors: Jamie RHEAD, Paul H. HEYDRON, Christopher D. CORRIGAN, Nikola MRVALJEVIC, Matthew F. SCHMIDT
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Publication number: 20170315252Abstract: A radio frequency (RF) imaging device comprises a position sensor, an optical sensor, a processor, and an output. The position sensor determines a position of the RF imaging device relative to a surface. The optical sensor captures optical image data representing an optical image of an area of the surface. The optical image data is associated with position data representing a position relative to the surface derived from the determined position of the RF imaging device. The derived position data corresponds to the area of the surface imaged by the optical sensor. The processor produces a composite image in which one or more portions of the optical image data are simultaneously viewable with RF image data representing an RF image of a space behind the surface at the same position as the optical image data. The output displays the composite image. The output may be a projector.Type: ApplicationFiled: April 28, 2016Publication date: November 2, 2017Inventors: Jamie Rhead, Paul H. Heydron, Christopher D. Corrigan, Luis R. Silva, Matthew D. Rabdau
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Patent number: 9563219Abstract: A system and method of coordinating power states between two detachable units is disclosed. Only the primary unit has a user-controllable power control. The secondary unit is not directly user controllable. The power states of the two units are coordinated using an actuator mechanism when the units are attached. When the two units are detached, the state of the secondary unit is dependent upon the state of the primary unit and any subsequent commands transmitted by the primary unit to the secondary unit.Type: GrantFiled: August 28, 2014Date of Patent: February 7, 2017Assignee: Fluke CorporationInventors: Paul H. Heydron, Christoper Rayburn, Jeffrey C. Hudson
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Publication number: 20160076937Abstract: Systems include a test and measurement tool configured to acquire measurement data representative of at least one parameter of a device under test, an imaging tool configured to acquire image data representative of a target scene, and a display device. The display device can include a display and can be in communication with the test and measurement tool and the imaging tool. The display device can receive measurement data from the test and measurement tool and image data from the imaging tool, and present a display representative of at least one of the measurement data and the image data on the display.Type: ApplicationFiled: September 16, 2015Publication date: March 17, 2016Inventors: Michael D. Stuart, Paul H. Heydron, Terry G. Morey
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Publication number: 20160080667Abstract: Systems can include a test and measurement tool configured to generate measurement data, and imaging tool configured to generate image data, and a processor in communication with the imaging tool and the test and measurement tool. The processor can be configured to receive image data from the imaging tool and, if the image data satisfies one or more predetermined conditions, trigger the test and measurement tool to perform one or more corresponding operations. Similarly, the processor can receive measurement data from the test and measurement tool and, if the measurement data satisfies one or more predetermined conditions trigger the imaging tool to perform one or more corresponding operations.Type: ApplicationFiled: September 16, 2015Publication date: March 17, 2016Inventors: Michael D. Stuart, Paul H. Heydron, Joseph V. Ferrante, Michael A. Schoch, Hilton G. Hammond
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Publication number: 20160080666Abstract: Test and measurement systems can include a test and measurement tool configured to generate measurement data representative of at least one parameter of an object under test and an imaging tool configured to generate image data representative of a target scene. The imaging tool can be removably attachable to the test and measurement tool. The test and measurement system can include a communication link that can provide communication between the test and measurement tool and the imaging tool. The communication link can facilitate one or both of communication of image data to the test and measurement tool and measurement data to the imaging tool. Systems can include a display in communication with at least one of the test and measurement tool or the imaging tool for presenting at least one of image data or measurement data to a user.Type: ApplicationFiled: September 16, 2015Publication date: March 17, 2016Inventors: Michael D. Stuart, Terry G. Morey, Paul H. Heydron, Jeffrey E. Worones, Michael A. Schoch, Matthew D. Rabdau
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Patent number: 9251690Abstract: A user provides relevant information about the operating parameters of a machine to be monitored to a diagnostic instrument. The user also specifies a location of the machine to be monitored, an alarm level to be set, and the type of alert to be sent. The instrument then automatically generates appropriate an alarm threshold using a set of rules applied to the inputs. The instrument then transmits the alarm threshold to a removable stand-alone monitor. The stand-alone monitor acquires data about the machine, compares the date to the alarm threshold, and sends a user-specified alert when the alarm threshold has been reached. Using the diagnostic instrument and monitor, machines can be monitored for vibration, temperature, or a power parameter.Type: GrantFiled: July 1, 2014Date of Patent: February 2, 2016Assignee: Fluke CorporationInventor: Paul H. Heydron
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Publication number: 20140371943Abstract: A system and method of coordinating power states between two detachable units is disclosed. Only the primary unit has a user-controllable power control. The secondary unit is not directly user controllable. The power states of the two units are coordinated using an actuator mechanism when the units are attached. When the two units are detached, the state of the secondary unit is dependent upon the state of the primary unit and any subsequent commands transmitted by the primary unit to the secondary unit.Type: ApplicationFiled: August 28, 2014Publication date: December 18, 2014Inventors: Paul H. Heydron, Christoper Rayburn, Jeffrey C. Hudson
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Publication number: 20140313043Abstract: A user provides relevant information about the operating parameters of a machine to be monitored to a diagnostic instrument. The user also specifies a location of the machine to be monitored, an alarm level to be set, and the type of alert to be sent. The instrument then automatically generates appropriate an alarm threshold using a set of rules applied to the inputs. The instrument then transmits the alarm threshold to a removable stand-alone monitor. The stand-alone monitor acquires data about the machine, compares the date to the alarm threshold, and sends a user-specified alert when the alarm threshold has been reached. Using the diagnostic instrument and monitor, machines can be monitored for vibration, temperature, or a power parameter.Type: ApplicationFiled: July 1, 2014Publication date: October 23, 2014Inventor: Paul H. Heydron
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Patent number: 8856555Abstract: A system and method of coordinating power states between two detachable units is disclosed. Only the primary unit has a user-controllable power control. The secondary unit is not directly user controllable. The power states of the two units are coordinated using an actuator mechanism when the units are attached. When the two units are detached, the state of the secondary unit is dependent upon the state of the primary unit and any subsequent commands transmitted by the primary unit to the secondary unit.Type: GrantFiled: July 17, 2009Date of Patent: October 7, 2014Assignee: Fluke CorporationInventors: Paul H. Heydron, Christopher Rayburn, Jeffrey C. Hudson
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Publication number: 20110015796Abstract: A system and method of coordinating power states between two detachable units is disclosed. Only the primary unit has a user-controllable power control. The secondary unit is not directly user controllable. The power states of the two units are coordinated using an actuator mechanism when the units are attached. When the two units are detached, the state of the secondary unit is dependent upon the state of the primary unit and any subsequent commands transmitted by the primary unit to the secondary unit.Type: ApplicationFiled: July 17, 2009Publication date: January 20, 2011Applicant: Fluke CorporationInventors: Paul H. Heydron, Christopher Rayburn, Jeffrey C. Hudson
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Patent number: 5530373Abstract: An electronic test instrument adapted for displaying only meaningful information notwithstanding the intermittent arrival of valid input signals due to probing operations is provided. Two independent measurement processes measure the input signal simultaneously. The first measurement process operates in a similar fashion to a digital storage oscilloscope (DSO) by successively sampling the input signal to produce waveform information which are selectively sent to an LCD display device which graphically displays the waveform. The second measurement process continually performs a stability assessment of the input signal by collecting a series of stability measurements of a selected input signal parameter, creating a moving average of the series, and comparing each new stability measurement to the moving average relative to stability criteria.Type: GrantFiled: January 20, 1995Date of Patent: June 25, 1996Assignee: Fluke CorporationInventors: Robert T. Gibson, Paul H. Heydron
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Patent number: 5512841Abstract: Methods and apparatus are disclosed for using current detection in a test instrument to ensure validity of component test output. In a component test instrument that employs digital synthesis of a test stimulus waveform, voltage scan data and current scan data are successively acquired, the scan data being synchronized relative to the test stimulus waveform. The voltage and current scan data are stored in respective temporary storage buffers. Before displaying the data, a check for an open lead is conducted in a manner similar to a current scan. A zero current value indicates an open lead and the acquired scan data is disqualified from being displayed. Similarly, at the beginning of a component test operation, an open lead test is performed and the first voltage scan is deferred until a validity check confirms that the test leads or probes are in place. The disclosed methods and apparatus ensure that only valid data is displayed to the user.Type: GrantFiled: September 15, 1994Date of Patent: April 30, 1996Assignee: Fluke CorporationInventors: Robert T. Gibson, Paul H. Heydron