Patents by Inventor Peter Mann
Peter Mann 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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Publication number: 20210231722Abstract: Methods, systems and locators for detecting faults in an insulation later of an insulated conductor buried beneath a ground surface are described. The locator comprises a magnetometer arranged to detect a magnetic field generated by the alternating current and to generate a current signal on the basis of the detected magnetic field, and an Alternating Voltage Gradient receiver comprising a pair of probes arranged to make electrical contact with the ground surface, which is arranged to generate a voltage signal indicative of a voltage between the pair of probes. A processor is configured to substantially synchronously sample the current signal and the voltage signal. This enables improved detection of faults in the insulation layer of the insulated conductor.Type: ApplicationFiled: April 16, 2021Publication date: July 29, 2021Inventors: Mark MARSDEN, Peter MANN, Charles ALEXANDER, Jeff THOMPSON
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Patent number: 11061061Abstract: Methods, systems and locators for detecting faults in an insulation layer of an insulated conductor buried beneath a ground surface are described. The locator comprises a magnetometer arranged to detect a magnetic field generated by the alternating current and to generate a current signal on the basis of the detected magnetic field, and an Alternating Voltage Gradient receiver comprising a pair of probes arranged to make electrical contact with the ground surface, which is arranged to generate a voltage signal indicative of a voltage between the pair of probes. A processor is configured to substantially synchronously sample the current signal and the voltage signal. This enables improved detection of faults in the insulation layer of the insulated conductor.Type: GrantFiled: November 15, 2017Date of Patent: July 13, 2021Assignee: Radiodetection LimitedInventors: Mark Marsden, Peter Mann, Charles Alexander, Jeff Thompson
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Patent number: 10830657Abstract: A sensor is configured to attach to a main body and includes a sensor body, a transducer, a transmitter, and a power source. The sensor body is configured to provide a smooth transition with a surface of the main body. The transducer is positioned within the sensor body and is configured to provide a sensed output. The transmitter is positioned within the sensor body and is configured to transmit the sensed output. The power source is positioned within the sensor body and is configured to provide electrical power to the transducer and the transmitter.Type: GrantFiled: September 21, 2018Date of Patent: November 10, 2020Assignee: Rosemount Aerospace Inc.Inventors: Brian Brent Naslund, Peter Mann-Lai Chong, Marcus Allen Childress, Benjamin John Langemo
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Publication number: 20200064390Abstract: Methods, systems and locators for detecting faults in an insulation layer of an insulated conductor buried beneath a ground surface are described. The locator comprises a magnetometer arranged to detect a magnetic field generated by the alternating current and to generate a current signal on the basis of the detected magnetic field, and an Alternating Voltage Gradient receiver comprising a pair of probes arranged to make electrical contact with the ground surface, which is arranged to generate a voltage signal indicative of a voltage between the pair of probes. A processor is configured to substantially synchronously sample the current signal and the voltage signal. This enables improved detection of faults in the insulation layer of the insulated conductor.Type: ApplicationFiled: November 15, 2017Publication date: February 27, 2020Inventors: Mark MARSDEN, Peter MANN, Charles ALEXANDER, Jeff THOMPSON
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Publication number: 20190143945Abstract: A surface heating system of an external surface of a vehicle system includes a heater and a heater controller. The heater is configured to provide heat to the external surface. The heater controller is configured to control a heater power of the heater based upon an air temperature of air external to the vehicle, a liquid water content of the air, and a speed of the vehicle.Type: ApplicationFiled: November 15, 2017Publication date: May 16, 2019Inventors: Matthew Webb, Peter Mann-Lai Chong
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Publication number: 20190094094Abstract: A sensor is configured to attach to a main body and includes a sensor body, a transducer, a transmitter, and a power source. The sensor body is configured to provide a smooth transition with a surface of the main body. The transducer is positioned within the sensor body and is configured to provide a sensed output. The transmitter is positioned within the sensor body and is configured to transmit the sensed output. The power source is positioned within the sensor body and is configured to provide electrical power to the transducer and the transmitter.Type: ApplicationFiled: September 21, 2018Publication date: March 28, 2019Inventors: Brian Brent Naslund, Peter Mann-Lai Chong, Marcus Allen Childress, Benjamin John Langemo
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Publication number: 20090064864Abstract: In a particular embodiment, an air purifier assembly is disclosed and can include a housing assembly. The air purifier assembly can include a first fluid communication channel within the housing assembly. The first fluid communication channel can have an air inlet formed in a back of the housing assembly and an air outlet formed in a first side of the housing assembly. Further, the air purifier assembly can include a second fluid communication channel within the housing assembly. The second fluid communication channel can have an air inlet formed in a back of the housing assembly and an air outlet formed in a second side of the housing assembly, opposite the first side of the housing.Type: ApplicationFiled: September 12, 2007Publication date: March 12, 2009Applicant: ALEN CORPORATIONInventors: Peter Mann, Paul Noble-Campbell, Vincent Lam
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Patent number: 6618854Abstract: The remotely accessible Integrated Debug Environment of this invention permits a user having only a computer and an Internet connection to remotely access an IDE configured for operating and debugging a selected target microprocessor or microcontroller. An IDE is set up, including a host computer which operates as a web server and as a target/debug controller. One or more target processors may be connected to the host computer, along with debug equipment, such as logic analyzers, ICE equipment, overlay memory, etc. The host computer includes toolsets that correspond to the available target processor(s). In order to execute or debug code on a selected target processor, a user connects to the host computer using a web browser, with which the user can determine the availability of target processors and other pertinent information.Type: GrantFiled: February 18, 1997Date of Patent: September 9, 2003Assignee: Advanced Micro Devices, Inc.Inventor: Daniel Peter Mann
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Patent number: 6289662Abstract: Below a ring-spinning spindle, a clamping ring and a clamping sleeve have frustoconical surfaces, at least of one first textured to increase the grip on an underwinding thread. The clamping sleeve, for example, may be spring-biased to axially engage the clamp and force may be required to open the clamp.Type: GrantFiled: February 3, 2000Date of Patent: September 18, 2001Assignee: Zinser Textilmaschinen GmbHInventors: Friedrich Dinkelmann, Gerhard Darcis, Peter Mann
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Patent number: 6167536Abstract: A processor-based device incorporating an on-chip instruction trace cache capable of providing information for reconstructing instruction execution flow. The trace information can be captured without halting normal processor operation. Both serial and parallel communication channels are provided for communicating the trace information to external devices. In the disclosed embodiment of the invention, instructions that disrupt the instruction flow are reported, particularly instructions in which the target address is in some way data dependent. For example, call instructions or unconditional branch instructions in which the target address is provided from a data register (or other memory location such as a stack) cause a trace cache entry to be generated. In the case of many unconditional branches or sequential instructions, no entry is placed into the trace cache because the target address can be completely determined from the instruction stream.Type: GrantFiled: October 14, 1997Date of Patent: December 26, 2000Assignee: Advanced Micro Devices, Inc.Inventor: Daniel Peter Mann
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Patent number: 6154857Abstract: A processor-based device incorporating an on-chip trace cache and supporting circuitry for providing software performance profiling information. A trigger control register is configured to initialize and trigger (start) a first on-chip counter upon entry into a selected procedure. A second trigger control register is used to stop the first counter when the procedure prologue of the selected procedure is entered. Counter values reflecting the lapsed execution time of the selected procedure are then stored in the on-chip trace cache. Similar techniques can be used to measure other parameters such as interrupt handler execution times. In the disclosed embodiment of the invention, a second counter is also provided. The second counter runs continually, but is reset to zero following a stop trigger event caused by the second trigger control register. The stop trigger event also causes the value of the second counter to be placed in the on-chip trace cache.Type: GrantFiled: December 17, 1997Date of Patent: November 28, 2000Assignee: Advanced Micro Devices, Inc.Inventor: Daniel Peter Mann
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Patent number: 6085511Abstract: An underwinding thread clamp for a spindle of a ring spinning or ring-twisting machine has a clamping sleeve biased by a spring against and juxtaposed with a collar on the spindle. The juxtaposed surfaces of the spindle and collar have wavy contours so that, upon engagement of an actuating member with each collar, the latter is cammed into its open position to release the respective underwinding thread so that the latter, engaged when a full bobbin was removed, can be released. The clamping of the underwinding thread permits the thread to be wound on the newly mounted core sleeve.Type: GrantFiled: April 9, 1999Date of Patent: July 11, 2000Assignee: Zinser Textilmaschinen GmbHInventors: Friedrich Dinkelmann, Peter Mann
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Patent number: 6042045Abstract: A single piece thread cutter for a ring spinning spindle has radially and axially extending lugs spaced apart about the periphery of the cup shaped sheet metal cylindrical or conical body. Where the lugs are formed by bending tabs, they may be doubled up to increase the stability and thickness.Type: GrantFiled: October 21, 1998Date of Patent: March 28, 2000Assignee: Zinser Textilmaschinen GmbHInventors: Kurt Hack, Peter Mann, Alois Gurtler
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Patent number: 5884469Abstract: Along a row of spindles of a ring-spinning machine, an underwind-residue remover is displaceable by a belt whose belt stretches are horizontal and lie one above the other over the length of the machine. The underwined-residue remover has a shank guided along a rib at a track for the remover alongside a row of spindles and the track has a foot extending horizontally from the rib and overlain by the stretches of the belt. The stretches of the belt have loops connecting them at opposite ends and a roller arrangement about which the respective loop passes.Type: GrantFiled: July 1, 1997Date of Patent: March 23, 1999Assignee: Zinser Textilmaschinen GmbHInventors: Peter Mann, Jakob Bothner
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Patent number: 5590514Abstract: A ring-spinning machine has a longitudinally extending row of spindles rotatable about parallel spaced axes on a frame, and a drive that has an endless flat belt tangentially engaging all of the spindles. A pair of deflector rollers between two of the spindles are rotatable about respective axes parallel to the respective spindle axes and spaced longitudinally apart along the belt. A drive wheel is rotatable about an axis parallel to and spaced transversely from the roller and spindle axes and the belt passes around one of the deflector rollers, around the drive wheel, and around the other of the deflector rollers. A motor rotates the drive wheel about the wheel axis.Type: GrantFiled: January 17, 1996Date of Patent: January 7, 1997Assignee: Zinser Textilmaschinen GmbHInventors: Peter Mann, Thomas Benkert
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Patent number: 5581989Abstract: A spinning-machine spindle rotatable about an axis has an upper cop-holding region and a lower nonsmooth reserve surface. The reserve surface is formed as a substantially uniform array of tiny pits separated by a raised continuous land extending as a continuous grid over the surface. Normally the pits are of pyramidal shape and the land lies substantially on a surface of revolution centered on the axis.Type: GrantFiled: October 28, 1994Date of Patent: December 10, 1996Assignee: Zinser Textilmaschinen GmbHInventors: Peter Mann, Jakob Bothner, Frieder Probst
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Patent number: 5507140Abstract: A four-part spindle brake has a support body and cover insertable through an opening in a wall of a spindle rail of a spinning machine and receiving between them a brake body whose two levers are joined centrally by film hinges and are formed as outwardly and downwardly-extending pins received in bearing bosses of the cover and the support body. An actuating plate suspended by horizontal pivot pins on the support body has a spreader engageable between the levers for causing the jaws of the brake body to close upon the spindle.Type: GrantFiled: December 9, 1994Date of Patent: April 16, 1996Assignee: Zinser Textilmaschinen GmbHInventors: Peter Mann, Jakob Bothner, Gerd Stolzner
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Patent number: 5481859Abstract: A stiff mounting unit is formed by a pair of longitudinal main girders and support bars for a two sided spinning or twisting machine frame. Bridge pieces are connected to these bars and girders. The support rollers and pressing rollers of the drafting or feed units are mounted on the bars.Type: GrantFiled: December 1, 1994Date of Patent: January 9, 1996Assignee: Zinser Textilmaschinen GmbHInventors: Peter Mann, Kurt Hack, Thomas Benkert
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Patent number: 5473876Abstract: A drive system has a fixed support, a textile spindle having a whorl and rotatable adjacent the support about a spindle axis, a continuously advancing drive belt tangentially engaging the whorl, and an elongated leaf spring extending generally parallel to the belt and having a portion fixed to the support and an outer end carrying a roller bearing toward the whorl on the belt. The spring is tensioned to press the roller against the belt and the belt against the whorl. A dimensionally stable plate extends generally parallel to the leaf spring, spaced along at least most of its length from the leaf spring. A layer of energy-absorbing material is provided between and bonded to the plate and spring along all of a region extending from the support to the roller so that as the spring and plate bend the layer is subjected to shear.Type: GrantFiled: April 14, 1994Date of Patent: December 12, 1995Assignee: Zinser Textilmaschinen GmbHInventors: Peter Mann, Armin Koch, Detlef Buschluter
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Patent number: 5028251Abstract: For manufacturing a glass article for precision-optical purposes, a preform is provided which is unwrought relating to the desired shape of the glass article to be manufactured and exhibits within the surface areas serving for the formation of optical effective planes a high surface quality. The preform is pressed at a sufficiently high temperature in a mold, the function layers of which, serving for the formation of the optical suitable planes are hard and wear resistant, optionally containing hard nitrides and/or carbides, being mechanically unwrought structureless thin layers coated by cathode sputtering, for example, on a working surface of the basis of the mold. At the beginning of the pressing process, the preform and at least one of the function layers of the mold exhibit a difference in temperature amounting at least to 30 K, but less than a value where inhomogeneities in and/or surface defects on the glass molding may be produced.Type: GrantFiled: February 7, 1990Date of Patent: July 2, 1991Assignee: Schott GlaswerkeInventors: Martin Schinker, Johannes Brormann, Dieter Stahn, Walter Doll, Gunter Kleer, Peter Manns