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1. 发明授权

US10665219B2 Apparatus and method for active noise reduction 有权
公开(公告)号：US10665219B2
公开(公告)日：2020-05-26
申请号：US16403250
申请日：2019-05-03
申请人： ZEROSOUND SYSTEMS INC.
发明人： Raymond Sobol
IPC分类号： H04R1/00 , H04R3/00 , G10K11/16 , G10K11/178 , H04R1/40
摘要： A method for active noise reduction includes sensing one or more characteristics of a sound wave; calculating an inverted sound wave based on the one or more characteristics; and emitting the inverted sound wave by flowing a current, selected according to the inverted sound wave, through a wire under tension that passes through a positive pole of a magnet and a negative pole of the magnet, thereby causing the wire to vibrate. An apparatus for active noise reduction includes a microphone configured to detect one or more characteristics of a sound wave detected in a predetermined vicinity of the microphone; a processor coupled to the microphone, configured to calculate an inverted sound wave based on the one or more characteristics; a power supply; and at least one emitter module coupled to the processor, each emitter module including one or more magnets with a positive pole and a negative pole, a wire, made of a conductive material, under tension, that passes between the positive pole and the negative pole, and the power supply configured to deliver a current passing through the wire, the current selected by the processor to vibrate the wire and thereby emit the inverted sound wave.

2. 发明申请

US20190287511A1 APPARATUS AND METHOD FOR ACTIVE NOISE REDUCTION 审中-公开
公开(公告)号：US20190287511A1
公开(公告)日：2019-09-19
申请号：US16403250
申请日：2019-05-03
申请人： ZEROSOUND SYSTEMS INC.
发明人： RAYMOND SOBOL
IPC分类号： G10K11/178 , H04R1/40 , H04R3/00
摘要： A method for active noise reduction includes sensing one or more characteristics of a sound wave; calculating an inverted sound wave based on the one or more characteristics; and emitting the inverted sound wave by flowing a current, selected according to the inverted sound wave, through a wire under tension that passes through a positive pole of a magnet and a negative pole of the magnet, thereby causing the wire to vibrate. An apparatus for active noise reduction includes a microphone configured to detect one or more characteristics of a sound wave detected in a predetermined vicinity of the microphone; a processor coupled to the microphone, configured to calculate an inverted sound wave based on the one or more characteristics; a power supply; and at least one emitter module coupled to the processor, each emitter module including one or more magnets with a positive pole and a negative pole, a wire, made of a conductive material, under tension, that passes between the positive pole and the negative pole, and the power supply configured to deliver a current passing through the wire, the current selected by the processor to vibrate the wire and thereby emit the inverted sound wave.

3. 发明授权

US11151975B2 Apparatus and method for sound wave generation 有权
公开(公告)号：US11151975B2
公开(公告)日：2021-10-19
申请号：US16856525
申请日：2020-04-23
申请人： ZEROSOUND SYSTEMS INC.
发明人： Raymond Sobol , Norm W. Bogner , Christian Parker , Simon Schmitt , Thomas Apperley
IPC分类号： G10K11/178 , H04R3/00 , H04R1/40
摘要： A method for sound wave generation includes sensing one or more characteristics of a sound wave; calculating an inverted sound wave based on the one or more characteristics; and emitting the inverted sound wave by flowing a current, selected according to the inverted sound wave, through a wire under tension that passes through a positive pole of a magnet and a negative pole of the magnet, thereby causing the wire to vibrate. An apparatus for sound wave generation includes a microphone configured to detect one or more characteristics of a sound wave detected in a predetermined vicinity of the microphone; a processor coupled to the microphone, configured to calculate an inverted sound wave based on the one or more characteristics; a power supply; and at least one emitter module coupled to the processor, each emitter module including one or more magnets with a positive pole and a negative pole, a wire, made of a conductive material, under tension, that passes between the positive pole and the negative pole, and the power supply configured to deliver a current passing through the wire, the current selected by the processor to vibrate the wire and thereby emit the inverted sound wave.

4. 发明申请

US20200251084A1 APPARATUS AND METHOD FOR SOUND WAVE GENERATION 审中-公开
公开(公告)号：US20200251084A1
公开(公告)日：2020-08-06
申请号：US16856525
申请日：2020-04-23
申请人： ZEROSOUND SYSTEMS INC.
发明人： RAYMOND SOBOL , NORM W. BOGNER , CHRISTIAN PARKER , SIMON SCHMITT , THOMAS APPERLEY
IPC分类号： G10K11/178 , H04R1/40
摘要： A method for sound wave generation includes sensing one or more characteristics of a sound wave; calculating an inverted sound wave based on the one or more characteristics; and emitting the inverted sound wave by flowing a current, selected according to the inverted sound wave, through a wire under tension that passes through a positive pole of a magnet and a negative pole of the magnet, thereby causing the wire to vibrate. An apparatus for sound wave generation includes a microphone configured to detect one or more characteristics of a sound wave detected in a predetermined vicinity of the microphone; a processor coupled to the microphone, configured to calculate an inverted sound wave based on the one or more characteristics; a power supply; and at least one emitter module coupled to the processor, each emitter module including one or more magnets with a positive pole and a negative pole, a wire, made of a conductive material, under tension, that passes between the positive pole and the negative pole, and the power supply configured to deliver a current passing through the wire, the current selected by the processor to vibrate the wire and thereby emit the inverted sound wave.

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