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1.发明申请公开(公告)号：US20210377653A1
公开(公告)日：2021-12-02
申请号：US17303388
申请日：2021-05-27
Applicant: Shure Acquisition Holdings, Inc.
Inventor： Roger Stephen Grinnip, III , Jordan Schultz
Abstract: Transducer steering and configuration systems and methods using a local positioning system are provided. The position and/or orientation of transducers, devices, and/or objects within a physical environment may be utilized to enable steering of lobes and nulls of the transducers, to create self-assembling arrays of the transducers, and to enable monitoring and configuration of the transducers, devices, and objects through an augmented reality interface. The transducers and devices may be more optimally configured which can result in better capture of sound, better reproduction of sound, improved system performance, and increased user satisfaction.
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公开(公告)号：US20140112515A1
公开(公告)日：2014-04-24
申请号：US13658506
申请日：2012-10-23
Applicant: SHURE ACQUISITION HOLDINGS, INC.
Inventor： Mark W. Gilbert , Charles S. Argento , Roger Stephen Grinnip, III
IPC: H04R1/04
CPC classification number: H04R9/08 , H04R1/2807 , H04R1/283
Abstract: A dual diaphragm dynamic type microphone transducer that, among other things, provides control of source/receiver proximity effects without sacrificing professional level dynamic microphone performance.
Abstract translation: 双隔膜动态麦克风换能器，除其他外，提供源/接收器接近效应的控制，而不会牺牲专业级动态麦克风性能。
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公开(公告)号：US12028678B2
公开(公告)日：2024-07-02
申请号：US17086082
申请日：2020-10-30
Applicant: Shure Acquisition Holdings, Inc.
Inventor： Brent Robert Shumard , Mark Gilbert , Emily Ann Wigley , Roger Stephen Grinnip, III
CPC classification number: H04R1/326 , G06F3/167 , G10L15/22 , G10L15/28 , G10L25/51 , H04R1/406 , H04R3/005 , H04R2201/003 , H04R2201/025 , H04R2201/401 , H04R2430/21
Abstract: Embodiments include a microphone array comprising a first plurality of directional microphone elements arranged in a first cluster formed by directing a front face of said microphone elements towards a center of the first cluster, and a second plurality of directional microphone elements arranged in a second cluster formed by directing a front face of said elements away from a center of the second cluster, wherein the first cluster is disposed vertically above the second cluster. Also provided is a microphone comprising a first microphone array comprising a plurality of directional microphone elements arranged in close proximity to each other and configured to capture near-field sounds within a first range of frequencies, and a second microphone array disposed concentrically around the first microphone array, the second array comprising a plurality of omnidirectional microphone elements configured to capture near-field sounds within a second range of frequencies higher than the first range.
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4.发明公开公开(公告)号：US20240031736A1
公开(公告)日：2024-01-25
申请号：US18323961
申请日：2023-05-25
Applicant: Shure Acquisition Holdings, Inc.
Inventor： Roger Stephen Grinnip, III , Jordan Schultz
IPC: H04R1/32
CPC classification number: H04R1/326 , H04R2201/401 , H04R2430/23
Abstract: Transducer steering and configuration systems and methods using a local positioning system are provided. The position and/or orientation of transducers, devices, and/or objects within a physical environment may be utilized to enable steering of lobes and nulls of the transducers, to create self-assembling arrays of the transducers, and to enable monitoring and configuration of the transducers, devices, and objects through an augmented reality interface. The transducers and devices may be more optimally configured which can result in better capture of sound, better reproduction of sound, improved system performance, and increased user satisfaction.
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公开(公告)号：US11451891B2
公开(公告)日：2022-09-20
申请号：US16746044
申请日：2020-01-17
Applicant: Shure Acquisition Holdings, Inc.
Inventor： Roger Stephen Grinnip, III
Abstract: A microphone transducer is provided, the microphone transducer comprising a housing and a transducer assembly supported within the housing and defining an internal acoustic space. The transducer assembly includes a magnet assembly, a diaphragm disposed adjacent the magnet assembly and having a front surface and a rear surface, and a coil attached to the rear surface of the diaphragm and capable of moving relative to the magnet assembly in response to acoustic waves impinging on the front surface. The transducer assembly further includes a primary port establishing acoustic communication between the internal acoustic space and an external cavity at least partially within the housing, and a secondary port located at the front surface of the diaphragm.
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Patent Agency Ranking
公开(公告)号：US20210377671A1
公开(公告)日：2021-12-02
申请号：US17303379
申请日：2021-05-27
Applicant: Shure Acquisition Holdings, Inc.
Inventor： Roger Stephen Grinnip, III
Abstract: A segmented stator plate for an electrostatic transducer is provided. The segmented stator plate may have multiple electrically separate sections that can be independently operated and are usable to generate sound and/or detect sound waves in the electrostatic transducer.
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7.发明授权公开(公告)号：US11706562B2
公开(公告)日：2023-07-18
申请号：US17303388
申请日：2021-05-27
Applicant: Shure Acquisition Holdings, Inc.
Inventor： Roger Stephen Grinnip, III , Jordan Schultz
IPC: H04R1/32
CPC classification number: H04R1/326 , H04R2201/401 , H04R2430/23
Abstract: Transducer steering and configuration systems and methods using a local positioning system are provided. The position and/or orientation of transducers, devices, and/or objects within a physical environment may be utilized to enable steering of lobes and nulls of the transducers, to create self-assembling arrays of the transducers, and to enable monitoring and configuration of the transducers, devices, and objects through an augmented reality interface. The transducers and devices may be more optimally configured which can result in better capture of sound, better reproduction of sound, improved system performance, and increased user satisfaction.
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公开(公告)号：US20210377672A1
公开(公告)日：2021-12-02
申请号：US17303460
申请日：2021-05-28
Applicant: Shure Acquisition Holdings, Inc.
Inventor： Roger Stephen Grinnip, III , Arjun Krishnakumar
Abstract: An electrostatic headphone is provided, comprising a first ear cup assembly, a second ear cup assembly, and a headband assembly coupled to each of the first ear cup assembly and the second ear cup assembly. Each ear cup assembly comprises an electrostatic transducer, a high voltage amplifier electrically coupled to the transducer, and a high voltage power supply electrically coupled to the high voltage amplifier. At least one of the ear cup assemblies further comprises a power source for providing electric power to the high voltage power supply included in the at least one ear cup assembly. In some cases, one or more of the ear cup assemblies further comprises a wireless communication module for receiving audio signals from an audio source.
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公开(公告)号：US20200260165A1
公开(公告)日：2020-08-13
申请号：US16746044
申请日：2020-01-17
Applicant: Shure Acquisition Holdings, Inc.
Inventor： Roger Stephen Grinnip, III
Abstract: A microphone transducer is provided, the microphone transducer comprising a housing and a transducer assembly supported within the housing and defining an internal acoustic space. The transducer assembly includes a magnet assembly, a diaphragm disposed adjacent the magnet assembly and having a front surface and a rear surface, and a coil attached to the rear surface of the diaphragm and capable of moving relative to the magnet assembly in response to acoustic waves impinging on the front surface. The transducer assembly further includes a primary port establishing acoustic communication between the internal acoustic space and an external cavity at least partially within the housing, and a secondary port located at the front surface of the diaphragm.
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公开(公告)号：US10542337B2
公开(公告)日：2020-01-21
申请号：US15653217
申请日：2017-07-18
Applicant: Shure Acquisition Holdings, Inc.
Inventor： Roger Stephen Grinnip, III
Abstract: A microphone transducer is provided, the microphone transducer comprising a housing and a transducer assembly supported within the housing and defining an internal acoustic space. The transducer assembly includes a magnet assembly, a diaphragm disposed adjacent the magnet assembly and having a front surface and a rear surface, and a coil attached to the rear surface of the diaphragm and capable of moving relative to the magnet assembly in response to acoustic waves impinging on the front surface. The transducer assembly further includes a primary port establishing acoustic communication between the internal acoustic space and an external cavity at least partially within the housing, and a secondary port located at the front surface of the diaphragm.
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