Patents by Inventor Scott Porter
Scott Porter 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: 11753142Abstract: Various mechanisms and methods for altering sound output from an unmanned aerial vehicle (UAV) are disclosed. The UAV can have a drive system comprising a motor or a plurality of motors, and a processor operatively coupled to the drive system to control operation of the drive system. The UAV can further have a plurality of propellers that are rotatably drivable by the drive system, the plurality of propellers having physical characteristics such that, when drivingly rotated to maintain the UAV in stable flight, a first of the plurality of propellers emits a first note, and a second of the plurality of propellers emits a second, different note, a combination of the first and second notes producing a consonant sound.Type: GrantFiled: September 28, 2018Date of Patent: September 12, 2023Assignee: Snap Inc.Inventors: Yoav Ben-Haim, Scott Porter
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Patent number: 11727769Abstract: A sensor system includes an actuator, an accelerometer coupled with the actuator, a rigid member, a transducer, and one or more processors. The actuator generates motion. The accelerometer outputs an acceleration signal responsive to at least the motion of the actuator. The rigid member extends from a first end coupled with the accelerometer to a second end. The transducer is coupled with the second end of the rigid member. The transducer can be configured to couple with a load, and can output a force signal responsive to at least a portion of the motion of the actuator transmitted to the transducer via the rigid member. The one or more processors determine a mechanical impedance of the load based at least on the acceleration signal and the force signal.Type: GrantFiled: January 11, 2022Date of Patent: August 15, 2023Assignee: Meta Platforms Technologies, LLCInventors: Morteza Khaleghimeybodi, Chuming Zhao, Scott Porter
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Patent number: 11700489Abstract: A microelectromechanical system (MEMS) coil assembly is presented herein. In some embodiments, the MEMS coil assembly includes a foldable substrate and a plurality of coil segments. Each coil segment includes a portion of the substrate, two conductors arranged on the portion of the substrate. The substrate can be folded to stack the coil segments on top of each other and to electrically connect first and second conductors of adjacent coil segments. In some other embodiments, the MEMS coil assembly includes a plurality of coil layers stacked onto each other. Each coil layer includes a substrate and a conductor to form a coil. The conductors of adjacent coil layers are connected through a via. The MEMS coil assembly can be arranged between a pair of magnets. An input signal can be applied to the MEMS coil assembly to cause the MEMS coil assembly to move orthogonally relative to the magnets.Type: GrantFiled: September 9, 2021Date of Patent: July 11, 2023Assignee: Meta Platforms Technologies, LLCInventors: Scott Porter, Chuming Zhao, Antonio John Miller, Peter Daniel Clyde
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Patent number: 11671893Abstract: A wireless mobile communication device can receive one or more network parameters from a network gateway and identify a network associated with the network parameters based on stored network information of networks with which the device is configured to join and/or network gateways with which the device is configured to communicate. The device can identify private network information associated with the identified network that will enable the device to access one or more private networks via the identified network. Once the device obtains access to the identified network, the device can set up one or more virtual private network (VPN) tunnels to join one or more private networks accessible via the identified network. When using two or more VPN tunnels, one VPN tunnel can be nested within another VPN tunnel.Type: GrantFiled: November 23, 2020Date of Patent: June 6, 2023Assignee: Oceus Networks, LLCInventors: Chris Hill, Terrance Scott Porter, James Thomas Row, II, Brad Peacher
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Patent number: 11611826Abstract: An audio system for customizing sound fields for increased user privacy. A microphone array of a headset detects sounds from one or more sound sources in a local area of the headset. The audio system estimates array transfer functions (ATFs) associated with the sounds, and determines determining sound field reproduction filters for a loudspeaker array of the headset using the ATFs. The audio system presents audio content, via the loudspeaker array, based in part on the sound field reproduction filters. The presented audio content has a sound field that has a reduced amplitude in a first damped region of the local area that includes a first sound source of the one or more sound sources.Type: GrantFiled: January 25, 2022Date of Patent: March 21, 2023Assignee: Meta Platforms Technologies, LLCInventors: Antonio John Miller, Jacob Ryan Donley, Scott Porter
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Patent number: 11561757Abstract: An audio system presented herein includes a transducer array, a sensor array, and a controller. The transducer array presents audio content to a user. The controller controls the transducer array to adjust a level of tactile content imparted to the user via actuation of at least one transducer in the transducer array while presenting the audio content to the user. The audio system can be part of a headset.Type: GrantFiled: September 15, 2020Date of Patent: January 24, 2023Assignee: Meta Platforms Technologies, LLCInventors: Morteza Khaleghimeybodi, Buye Xu, Peter Gottlieb, Scott Porter, Antonio John Miller
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Patent number: 11368231Abstract: A system receives audio data in a frequency range of 20 Hz-20 kHz. The received audio data is encoded by the system into ultrasonic data in frequencies that are greater than 20 kHz, and transmitted into a local area that is proximal to the transmitting device, i.e., within the transmission range of the transmitting device. An ultrasonic communication device that is located in the transmission range of the transmitting device may receive the ultrasonic data. The received ultrasonic data is decoded by the ultrasonic communication system in the receiving device into audio data in a frequency range of 20 Hz-20 kHz, and subsequently presented to a user of the receiving ultrasonic communication device.Type: GrantFiled: December 21, 2018Date of Patent: June 21, 2022Assignee: Facebook Technologies, LLCInventors: Peter Harty Dodds, Morteza Khaleghimeybodi, Philip Robinson, Scott Porter, William Owen Brimijoin, II, Andrew Lovitt
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Patent number: 11363385Abstract: The disclosed high-efficiency motor may include the following: at least two magnets, a rigid structure arranged between the at least two magnets, where the rigid structure has traces configured to act as a moveable coil, and at least two couplings that respectively link the magnets to the rigid structure in a flexible manner. An electrical input signal applied to the moveable coil may cause motive force to be applied the rigid structure according to the input signal, so that the rigid structure moves orthogonally relative to the magnets as driven by the input signal. In this manner, the high-efficiency motor may be incorporated into a system that may reproduce a full-range audio signal. Various other methods, systems, and computer-readable media are also disclosed.Type: GrantFiled: October 12, 2020Date of Patent: June 14, 2022Assignee: Facebook Technologies, LLCInventor: Scott Porter
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Publication number: 20220130218Abstract: A sensor system includes an actuator, an accelerometer coupled with the actuator, a rigid member, a transducer, and one or more processors. The actuator generates motion. The accelerometer outputs an acceleration signal responsive to at least the motion of the actuator. The rigid member extends from a first end coupled with the accelerometer to a second end. The transducer is coupled with the second end of the rigid member. The transducer can be configured to couple with a load, and can output a force signal responsive to at least a portion of the motion of the actuator transmitted to the transducer via the rigid member. The one or more processors determine a mechanical impedance of the load based at least on the acceleration signal and the force signal.Type: ApplicationFiled: January 11, 2022Publication date: April 28, 2022Inventors: Morteza Khaleghimeybodi, Chuming Zhao, Scott Porter
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Patent number: 11284191Abstract: An audio system for customizing sound fields for increased user privacy. A microphone array of a headset detects sounds from one or more sound sources in a local area of the headset. The audio system estimates array transfer functions (ATFs) associated with the sounds, and determines determining sound field reproduction filters for a loudspeaker array of the headset using the ATFs. The audio system presents audio content, via the loudspeaker array, based in part on the sound field reproduction filters. The presented audio content has a sound field that has a reduced amplitude in a first damped region of the local area that includes a first sound source of the one or more sound sources.Type: GrantFiled: December 11, 2020Date of Patent: March 22, 2022Assignee: Facebook Technologies, LLCInventors: Antonio John Miller, Jacob Ryan Donley, Scott Porter
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Publication number: 20220078540Abstract: An in-ear device comprises a transducer section, a front volume section, and a rear volume section. The transducer section includes a frame and piezoelectric actuators coupled to the frame. The piezoelectric actuators are configured to generate an acoustic pressure wave. The transducer section includes a first side and a second side, the second side being opposite the first side. The front volume section is coupled to the first side to form a front cavity, the front volume section including an aperture from which the generated acoustic pressure wave exits the front volume section towards an ear drum of a user. The rear volume section is coupled to the second side to form a rear cavity. The transducer section, the front volume section, and the rear volume section are configured to fit entirely within the ear canal.Type: ApplicationFiled: November 12, 2021Publication date: March 10, 2022Inventors: Chuming Zhao, Scott Porter, Drew Stone Briggs, Antonio John Miller
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Patent number: 11250675Abstract: A sensor system includes an actuator, an accelerometer coupled with the actuator, a rigid member, a transducer, and one or more processors. The actuator generates motion. The accelerometer outputs an acceleration signal responsive to at least the motion of the actuator. The rigid member extends from a first end coupled with the accelerometer to a second end. The transducer is coupled with the second end of the rigid member. The transducer can be configured to couple with a load, and can output a force signal responsive to at least a portion of the motion of the actuator transmitted to the transducer via the rigid member. The one or more processors determine a mechanical impedance of the load based at least on the acceleration signal and the force signal.Type: GrantFiled: August 12, 2020Date of Patent: February 15, 2022Assignee: Facebook Technologies, LLCInventors: Morteza Khaleghimeybodi, Chuming Zhao, Scott Porter
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Patent number: 11234079Abstract: A suspension component may be used within a system for isolating vibrations produced by an electrical component. A body of the suspension component may be formed from a single piece of planar material. A suspension component includes a plurality of flexures. The plurality of flexures includes a first set of flexures configured to suspend a first sub-assembly of a transducer from support brackets, a second set of flexures configured to suspend a second sub-assembly of the transducer from the first sub-assembly, and a third set of flexures configured to suspend the second sub-assembly from the support brackets.Type: GrantFiled: September 29, 2020Date of Patent: January 25, 2022Assignee: Facebook Technologies, LLCInventor: Scott Porter
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Patent number: 11202138Abstract: An in-ear device comprises a transducer section, a front volume section, and a rear volume section. The transducer section includes a frame and piezoelectric actuators coupled to the frame. The piezoelectric actuators are configured to generate an acoustic pressure wave. The transducer section includes a first side and a second side, the second side being opposite the first side. The front volume section is coupled to the first side to form a front cavity, the front volume section including an aperture from which the generated acoustic pressure wave exits the front volume section towards an ear drum of a user. The rear volume section is coupled to the second side to form a rear cavity. The transducer section, the front volume section, and the rear volume section are configured to fit entirely within the ear canal.Type: GrantFiled: May 28, 2020Date of Patent: December 14, 2021Assignee: Facebook Technologies, LLCInventors: Churning Zhao, Scott Porter, Drew Stone Briggs, Antonio John Miller
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Patent number: 11166096Abstract: A transducer system isolates vibrations produced by a transducer. The transducer system comprises the transducer and a vibration isolation system. The transducer can produce vibrations and is configured to be coupled to a device. The transducer includes a first sub-assembly including a coil assembly and a second sub-assembly including one or more magnets. The vibration isolation system is configured to isolate vibrations produced by the transducer from the device. The vibration isolation system includes a plurality of support brackets, and a suspension component including a plurality of flexures. The plurality of flexures includes a first set of flexures configured to suspend the first sub-assembly from the support brackets, a second set of flexures configured to suspend the second sub-assembly from the first sub-assembly, and a third set of flexures configured to suspend the second sub-assembly from the support brackets.Type: GrantFiled: September 9, 2020Date of Patent: November 2, 2021Assignee: Facebook Technologies, LLCInventors: Scott Porter, Peter Gottlieb
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Patent number: 11146891Abstract: A microelectromechanical system (MEMS) coil assembly is presented herein. In some embodiments, the MEMS coil assembly includes a foldable substrate and a plurality of coil segments. Each coil segment includes a portion of the substrate, two conductors arranged on the portion of the substrate. The substrate can be folded to stack the coil segments on top of each other and to electrically connect first and second conductors of adjacent coil segments. In some other embodiments, the MEMS coil assembly includes a plurality of coil layers stacked onto each other. Each coil layer includes a substrate and a conductor to form a coil. The conductors of adjacent coil layers are connected through a via. The MEMS coil assembly can be arranged between a pair of magnets. An input signal can be applied to the MEMS coil assembly to cause the MEMS coil assembly to move orthogonally relative to the magnets.Type: GrantFiled: October 28, 2019Date of Patent: October 12, 2021Assignee: Facebook Technologies, LLCInventors: Scott Porter, Chuming Zhao, Antonio John Miller, Peter Daniel Clyde
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Publication number: 20210281940Abstract: An in-ear device comprises a transducer section, a front volume section, and a rear volume section. The transducer section includes a frame and piezoelectric actuators coupled to the frame. The piezoelectric actuators are configured to generate an acoustic pressure wave. The transducer section includes a first side and a second side, the second side being opposite the first side. The front volume section is coupled to the first side to form a front cavity, the front volume section including an aperture from which the generated acoustic pressure wave exits the front volume section towards an ear drum of a user. The rear volume section is coupled to the second side to form a rear cavity. The transducer section, the front volume section, and the rear volume section are configured to fit entirely within the ear canal.Type: ApplicationFiled: May 28, 2020Publication date: September 9, 2021Inventors: Chuming Zhao, Scott Porter, Drew Stone Briggs, Antonio John Miller
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Patent number: 11082767Abstract: A tissue conduction audio system includes a transducer that produces vibrations as it presents audio to a user. A vibration isolation system isolates the vibrations produced by the transducer. The vibration isolation system includes a suspension component with flexures that are configured to have an asymmetric spring rate when at rest and a symmetric spring rate when the transducer is in use and/or at a target position.Type: GrantFiled: January 28, 2020Date of Patent: August 3, 2021Assignee: Facebook Technologies, LLCInventor: Scott Porter
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Publication number: 20210199790Abstract: A sensor assembly includes a sensor in the form of a microwave radar device to dispense microwaves in an area where seed or other particulate material is to be sensed. This may be a seed tube of a row unit. The microwaves of the radar provide an accurate determination if a seed or other particulate material has passed through the field of vision of the sensor to provide an accurate sensing of a seed event. This information can be used to determine the rate of planting, skips, doubles, as well as any other information related to the passing of a seed or other particulate material.Type: ApplicationFiled: February 22, 2021Publication date: July 1, 2021Inventors: Ryan Taylor, Dustan Hahn, Scott Porter
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Publication number: 20210153093Abstract: A wireless mobile communication device can receive one or more network parameters from a network gateway and identify a network associated with the network parameters based on stored network information of networks with which the device is configured to join and/or network gateways with which the device is configured to communicate. The device can identify private network information associated with the identified network that will enable the device to access one or more private networks via the identified network. Once the device obtains access to the identified network, the device can set up one or more virtual private network (VPN) tunnels to join one or more private networks accessible via the identified network. When using two or more VPN tunnels, one VPN tunnel can be nested within another VPN tunnel.Type: ApplicationFiled: November 23, 2020Publication date: May 20, 2021Inventors: Chris Hill, Terrance Scott Porter, James Thomas Row, II, Brad Peacher