Patents by Inventor Michael Carbone
Michael Carbone 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: 20240072504Abstract: Some embodiments may include an optical assembly usable to process light output from a laser source. The apparatus may include a housing to receive a distal end of an optical fiber that outputs the laser light; one or more actively cooled or passively cooled beam traps contained within the housing or coupled to the housing; and one or more optical apertures located inside the housing, at least one of the optical apertures to define a numerical aperture (NA) of a first portion of the laser light based on a radial dimension of the at least one optical aperture, the at least one optical aperture arranged to pass the first portion of the light and redirect a second different portion of the laser light to the one or more actively cooled or passively cooled beam traps. Other embodiments may be disclosed and/or claimed.Type: ApplicationFiled: January 10, 2022Publication date: February 29, 2024Applicant: NLIGHT, INC.Inventors: Aaron Brown, Jay SMALL, Kevin Michael CARBONE, Stefano ORIGLIA, Francesco PESCARMONA
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Publication number: 20230402811Abstract: Some embodiments may include a fiber laser having an input end to receive source light from a light source and an output end including: a feeding optic fiber including a cladding layer and an interior surrounded by the cladding layer, wherein the interior emits a beam at an end of the feeding optic and the cladding layer receives process light at the end of the feeding optic, the process light generated by processing of a workpiece by the beam; and a notch or other discontinuity in an outer surface of a side of the cladding layer, the surface discontinuity to release a portion of the process light, the apparatus further comprising: a collection optic fiber having a first end to capture a sample of the released process light and a second end to provide the captured sample to a sensor. Other embodiments may be disclosed and/or claimed.Type: ApplicationFiled: March 12, 2021Publication date: December 14, 2023Applicant: NIGHT, INC.Inventors: C. Geoffrey Fanning, Jay SMALL, Kevin Michael CARBONE, Sean R. GALLIVAN
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Patent number: 11838038Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a transceiver chain may receive, using a downconverter tuned by at least one local oscillator, transmit signals that are modulated using a modulation bandwidth and that span a total bandwidth greater than or equal to the modulation bandwidth. The at least one local oscillator may cover a first fraction of the total bandwidth. The transceiver chain may receive, using at least one analog-to-digital converter, input from the downconverter, and may output a first digital signal based at least in part on the input and sampling at the first fraction of the total bandwidth. The transceiver chain may determine an error associated with the transmit signals based at least in part on the first digital signal, and may perform digital pre-distortion on new signals based at least in part on the error. Numerous other aspects are described.Type: GrantFiled: May 3, 2021Date of Patent: December 5, 2023Assignee: QUALCOMM IncorporatedInventors: Nicholas Michael Carbone, Shubham Ahuja, Aidin Bassam, Alexander Dorosenco
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Publication number: 20230258868Abstract: A mounting surface defines a branching channel, the branching channel having a main channel and one or more sub-channels branching off the main channel. An optic fiber is affixed to the mounting surface, the optic fiber including a cladding layer and an interior surrounded by the cladding layer, wherein part of the optic fiber is suspended over the main channel. A clad light stripper includes one or more discontinuities in an outer surface of the cladding layer of a suspended section of the optic fiber, the one or more outer surface discontinuities to release a portion of the process light. The one or more subchannels include a first sub-channel having an ingress located to capture released light from an individual one of the one or more discontinuities and trap at least a portion thereof.Type: ApplicationFiled: July 13, 2021Publication date: August 17, 2023Inventor: Kevin Michael Carbone
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Publication number: 20230102955Abstract: An apparatus is disclosed for transmission setting selection. In an example aspect, an apparatus includes a wireless interface device with a communication processor and a radio-frequency front-end. The communication processor is configured to provide a signal. The radio-frequency front-end is coupled to the communication processor and configured to accept the signal. The radio-frequency front-end includes an amplifier configured to amplify the signal based on one or more amplifier settings. The wireless interface device is configured to adjust the one or more amplifier settings responsive to an output power being changed with a gain being unchanged.Type: ApplicationFiled: September 24, 2021Publication date: March 30, 2023Inventors: Vladimir Aparin, Aidin Bassam, Nicholas Michael Carbone
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Publication number: 20220416496Abstract: Some embodiments may include a fiber laser system comprising: a pump combiner; a plurality of fiber laser pump modules arranged for pumping a pulsed output from the fiber laser system; and a pump controller to operate in a first operation mode to pump a pulsed output from the fiber laser system and to operate in a second different operation mode to pump a continuous wave (CW) output from the fiber laser system; the pump controller to, in the first operation mode, simultaneously activate individual fiber laser pump modules of the plurality of fiber laser pump modules; and the pump controller to, in the second operation mode, sequentially activate the individual fiber laser pump modules of the plurality of fiber laser pump modules. Other embodiments may be disclosed and/or claimed.Type: ApplicationFiled: March 16, 2022Publication date: December 29, 2022Applicant: NLIGHT, INC.Inventors: Kevin Michael CARBONE, C. Geoffrey FANNING, Dennis MCCAL, Richard FARMER
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Publication number: 20220376713Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a transceiver chain may receive, using a downconverter tuned by at least one local oscillator, transmit signals that are modulated using a modulation bandwidth and that span a total bandwidth greater than or equal to the modulation bandwidth. The at least one local oscillator may cover a first fraction of the total bandwidth. The transceiver chain may receive, using at least one analog-to-digital converter, input from the downconverter, and may output a first digital signal based at least in part on the input and sampling at the first fraction of the total bandwidth. The transceiver chain may determine an error associated with the transmit signals based at least in part on the first digital signal, and may perform digital pre-distortion on new signals based at least in part on the error. Numerous other aspects are described.Type: ApplicationFiled: May 3, 2021Publication date: November 24, 2022Inventors: Nicholas Michael CARBONE, Shubham AHUJA, Aidin BASSAM, Alexander DOROSENCO
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Patent number: 10749422Abstract: According to one embodiment, linear motor translator assembly for use in an electromagnetic actuator is provided. The linear motor translator assembly includes: a cylindrical housing having a first end, a second end opposite the first end, a flanged portion at the second end, and a blind hole initiating at the second end and extending into the cylindrical housing to a blind hole base; a tubular body located within the blind hole, the tubular body including a plurality of permanent magnets; and an end cap securely fastened to the flanged portion.Type: GrantFiled: November 20, 2017Date of Patent: August 18, 2020Assignee: HAMILTON SUNSTRAND CORPORATIONInventor: Michael Carbone
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Patent number: 10577122Abstract: A sensor for detecting relative movement between two adjacent components includes a first member, a second member rotatable about an axis relative to the first member, and a fuse element including a first electrical contactor connected to the first member and a second electrical contactor connected to the second member. When the first member and the second member are skewed, the first electrical contactor and the second electrical contactor are not in electrical contact.Type: GrantFiled: June 28, 2016Date of Patent: March 3, 2020Assignee: HAMILTON SUNDSTRAND CORPORATIONInventors: Michael Carbone, Joseph M. Bielefeldt
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Publication number: 20190222326Abstract: Certain aspects of the present disclosure provide systems and methods for performing a power amplifier characterization. One example method generally includes determining, by a user equipment, if a condition associated with a power amplifier characterization is met. In certain aspects, the method includes determining, by the user equipment, a calibration gap after the condition is met. The method also includes performing, by the user equipment, the power amplifier characterization of the one or more power amplifiers of the user equipment during the calibration gap.Type: ApplicationFiled: January 14, 2019Publication date: July 18, 2019Inventors: Jeremy Darren DUNWORTH, Timo Ville VINTOLA, Nicholas Michael CARBONE, Seyed Aidin BASSAM, Vladimir APARIN, Udara FERNANDO
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Publication number: 20190157961Abstract: According to one embodiment, linear motor translator assembly for use in an electromagnetic actuator is provided. The linear motor translator assembly comprises: a cylindrical housing having a first end, a second end opposite the first end, a flanged portion at the second end, and a blind hole initiating at the second end and extending into the cylindrical housing to a blind hole base; a tubular body located within the blind hole, the tubular body including a plurality of permanent magnets; and an end cap securely fastened to the flanged portion.Type: ApplicationFiled: November 20, 2017Publication date: May 23, 2019Inventor: Michael Carbone
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Patent number: 10267407Abstract: A method and apparatus for lubricating a gear of a differential gear system is disclosed. A member or shaft rotates within a housing of the differential gear system. The shaft includes a chamber for receiving a lubricant from the exterior of the housing. A gear rotates relative to the shaft, and a hole in the shaft disperses the lubricant from the chamber to a selected gear location of the gear to lubricate the gear.Type: GrantFiled: February 7, 2013Date of Patent: April 23, 2019Assignee: HAMILTON SUNDSTRAND CORPORATIONInventors: David G. Hill, Michael Carbone
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Patent number: 10059463Abstract: A sensor system for a wing panel assembly of an aircraft includes a first end of a linkage assembly operatively coupled to a first slat panel. Also included is a second end of the linkage assembly operatively coupled to a second slat panel with a first ball joint. Further included is a block having a cutout portion surrounding the first ball joint. Yet further included is a sensing element disposed proximate the block to detect rotation of the block beyond a predetermined angle.Type: GrantFiled: November 26, 2014Date of Patent: August 28, 2018Assignee: HAMILTON SUNDSTRAND CORPORATIONInventors: Michael Carbone, Scott C. Bonnett
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Publication number: 20180091070Abstract: A redundant channel motor includes a permanent magnet rotor. The motor also includes a plurality of stator sectors surrounding the permanent magnet rotor, each of the stator sectors disposed in a common plane, independently wound, and capable of driving the load of the permanent magnet rotor in the event of failure of one of the other stator sectors.Type: ApplicationFiled: September 23, 2016Publication date: March 29, 2018Inventors: Michael Carbone, Matthew L. Wilhide, Jacek F. Gieras
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Patent number: 9923524Abstract: Certain aspects of the present disclosure relate to methods and apparatus for power amplifier control. A power amplifier network includes a first path comprising a first power amplifier. The power amplifier network further includes a second path comprising a second power amplifier. The power amplifier network further includes a common input path to both the first path and the second path. The power amplifier network further includes a first power control network for controlling a first signal applied to the first power amplifier. The power amplifier network further includes a second power control network for controlling a second signal applied to the second power amplifier, wherein the first power control network is different from the second power control network.Type: GrantFiled: July 20, 2016Date of Patent: March 20, 2018Assignee: QUALCOMM IncorporatedInventors: Nicholas Michael Carbone, Jeremy Darren Dunworth, Hyunchul Park
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Publication number: 20180026586Abstract: Certain aspects of the present disclosure relate to methods and apparatus for power amplifier control. A power amplifier network includes a first path comprising a first power amplifier. The power amplifier network further includes a second path comprising a second power amplifier. The power amplifier network further includes a common input path to both the first path and the second path. The power amplifier network further includes a first power control network for controlling a first signal applied to the first power amplifier. The power amplifier network further includes a second power control network for controlling a second signal applied to the second power amplifier, wherein the first power control network is different from the second power control network.Type: ApplicationFiled: July 20, 2016Publication date: January 25, 2018Inventors: Nicholas Michael CARBONE, Jeremy Darren DUNWORTH, Hyunchul PARK
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Publication number: 20170369182Abstract: A sensor for detecting relative movement between two adjacent components includes a first member, a second member rotatable about an axis relative to the first member, and a fuse element including a first electrical contactor connected to the first member and a second electrical contactor connected to the second member. When the first member and the second member are skewed, the first electrical contactor and the second electrical contactor are not in electrical contact.Type: ApplicationFiled: June 28, 2016Publication date: December 28, 2017Inventors: Michael Carbone, Joseph M. Bielefeldt
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Patent number: 9726516Abstract: An electromechanical differential motion sensor is disposed to detect transverse motion of a first piece relative to a second piece. The sensor includes a base anchored to the first piece, a lever arm that engages the second piece, a hinge, a retention mechanism, and a fuse wire. The hinge connects the lever arm to the base, such that the lever arm rotates relative to the base when the second piece displaces laterally with respect to the first piece. The retention mechanism retains the electromechanical differential motion sensor in a closed position wherein a first jaw of the base is aligned with a second jaw of the lever arm. The fuse wire carries an electrical signal current, and extends through the jaws such that transverse motion of the second piece relative to the first piece deflects the sensor from the closed position to an open position, thereby severing the first fuse wire.Type: GrantFiled: August 6, 2015Date of Patent: August 8, 2017Assignee: Hamilton Sundstrand CorporationInventors: Michael Carbone, Scott C. Bonnett
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Patent number: 9638592Abstract: A differential motion sensor includes a base and a cradle. The base includes a first surface that extends along a first axis to define a length and a second axis to define a width. The base further includes at least one hinge that pivots about a rotational axis extending along the first axis. The cradle is pivotably coupled to the at least one hinge and is configured to move in the direction of the second axis when pivoting about the hinge. The differential motion sensor is configured to operate in a first mode when the cradle is aligned with the base and a second mode when the cradle is pivotably displaced with respect to the base.Type: GrantFiled: October 9, 2014Date of Patent: May 2, 2017Assignee: HAMILTON SUNDSTRAND CORPORATIONInventors: Stephen Davies, Michael Carbone
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Publication number: 20170038225Abstract: An electromechanical differential motion sensor is disposed to detect transverse motion of a first piece relative to a second piece. The sensor includes a base anchored to the first piece, a lever arm that engages the second piece, a hinge, a retention mechanism, and a fuse wire. The hinge connects the lever arm to the base, such that the lever arm rotates relative to the base when the second piece displaces laterally with respect to the first piece. The retention mechanism retains the electromechanical differential motion sensor in a closed position wherein a first jaw of the base is aligned with a second jaw of the lever arm. The fuse wire carries an electrical signal current, and extends through the jaws such that transverse motion of the second piece relative to the first piece deflects the sensor from the closed position to an open position, thereby severing the first fuse wire.Type: ApplicationFiled: August 6, 2015Publication date: February 9, 2017Inventors: Michael Carbone, Scott C. Bonnett