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公开(公告)号：US20150256910A1
公开(公告)日：2015-09-10
申请号：US14538116
申请日：2014-11-11
IPC分类号： H04R1/00
CPC分类号： H04R1/00 , H04R1/227 , H04R1/24 , H04R1/26 , H04R1/323 , H04R7/12 , H04R7/122 , H04R7/18 , H04R2440/01
摘要： A transducer for the creation of acoustic energy omni directionally in a horizontal plane. The transducer includes a base plate, the base plate supporting a centrally located voice coil motor assembly and a hemi-toroidal diaphragm having a proximal edge and a distal edge. The proximal edge is appended to the centrally located voice coil motor assembly and the distal edge is appended to the base plate.
摘要翻译： 用于在水平面中定向地产生声能的换能器。 换能器包括基板，支撑位于中心的音圈电机组件的基板和具有近端边缘和远端边缘的半环形隔膜。 近侧边缘附加到位于中心的音圈电动机组件上，并且远侧边缘附接到基板。
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公开(公告)号：US20170111019A1
公开(公告)日：2017-04-20
申请号：US15390932
申请日：2016-12-27
CPC分类号： H03G5/165 , H04R1/025 , H04R1/227 , H04R1/2803 , H04R1/2873 , H04R3/04
摘要： A method of optimizing the low frequency audio response emanating from a pair of low frequency transducers housed within a cabinet. The low frequency transducers are electrically connected to a power amplifier and source of audio content. The resonant frequency (Fs) and amplitude (Q) are characterized as to the high-pass pole of the low frequency transducers as they are mounted within the cabinet. An equalizer is placed between the amplifier and source of audio content for canceling the complex pole of the low frequency transducers and for establishing a new complex pole at a cut off frequency below which the sound generated by the low frequency transducers will diminish.
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公开(公告)号：US20130016857A1
公开(公告)日：2013-01-17
申请号：US13351834
申请日：2012-01-17
IPC分类号： H03G5/00
CPC分类号： H03G5/165 , H04R1/025 , H04R1/227 , H04R1/2803 , H04R1/2873 , H04R3/04
摘要： A method of optimizing the low frequency audio response emanating from a pair of low frequency transducers housed within a cabinet. The low frequency transducers are electrically connected to a power amplifier and source of audio content. The resonant frequency (Fs) and amplitude (Q) are characterized as to the high-pass pole of the low frequency transducers as they are mounted within the cabinet. An equalizer is placed between the amplifier and source of audio content for canceling the complex pole of the low frequency transducers and for establishing a new complex pole at a cut off frequency below which the sound generated by the low frequency transducers will diminish.
摘要翻译： 一种优化从容纳在柜内的一对低频换能器发出的低频音频响应的方法。 低频换能器电连接到功率放大器和音频内容源。 谐振频率（Fs）和振幅（Q）的特征在于低频换能器的高通极安装在机柜内。 在放大器和音频内容源之间放置一个均衡器，用于消除低频换能器的复极，并且在切断频率处建立一个新的复极点，在此之下，由低频换能器产生的声音将减小。
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公开(公告)号：US20150020679A1
公开(公告)日：2015-01-22
申请号：US14507889
申请日：2014-10-07
CPC分类号： F41H5/0442 , F41H3/00 , F41H5/04 , F41H5/0457 , F41H5/0471 , F41H5/06 , F41H5/08 , F41H5/24
摘要： A system of panels for use in assembling a radiation, microbial, acoustically, and ballistically shielded space within a building or other personal space. The panels are comprised of an ionizing radiation shielding material layer, a non-ionizing radiation shielding layer, an anti-microbial treated layer, a bulletproof layer, and an acoustical shielding layer. A method is provided for using said panels to create a radiation, microbial, acoustically, and ballistically shielded space.
摘要翻译： 用于组装建筑物或其他个人空间内的辐射，微生物，声学和弹道屏蔽空间的面板系统。 面板由电离辐射屏蔽材料层，非电离辐射屏蔽层，抗微生物处理层，防弹层和隔音层组成。 提供了一种使用所述面板产生辐射，微生物，声学和弹道屏蔽空间的方法。
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5.发明申请公开(公告)号：US20110245585A1
公开(公告)日：2011-10-06
申请号：US13108057
申请日：2011-05-16
申请人： J. CRAIG OXFORD
发明人： J. CRAIG OXFORD
CPC分类号： H04R1/26 , H04R1/403 , H04R2201/403 , H04R2440/07
摘要： A loudspeaker system for the optimization of sound production so as to achieve limbic and cortical arousal, comprising a resistance-controlled (or partially mass-controlled) woofer system, a mass-controlled (or partially resistance-controlled) midrange system, and a resistance-controlled tweeter system. This system may further comprise crossover networks of a particular configuration. By use of unsymmetrical networks of low order, it is possible to obtain a complete system which exhibits flat delay response.
摘要翻译： 一种用于优化声音产生以实现边缘和皮层唤醒的扬声器系统，包括电阻控制（或部分质量控制）低音扬声器系统，质量控制（或部分电阻控制）中音系统和电阻 控制的高音系统。 该系统还可以包括特定配置的交叉网络。 通过使用低阶非对称网络，可以获得一个表现出平坦延迟响应的完整系统。
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公开(公告)号：US20100284560A1
公开(公告)日：2010-11-11
申请号：US12701848
申请日：2010-02-08
IPC分类号： H04R11/02
CPC分类号： H04R9/06
摘要： An audio transducer for use in a loudspeaker system. The transducer includes a pair of flexible, curved diaphragms, with each diaphragm having a distal end and a proximal end. The curved diaphragms form hemi-cylindrical lobes being substantially tangent to one another at their proximal ends and are attached to energy absorbent dampers at their distal ends. The transducers can be employed in a line array as part of the loudspeaker system as well as some of the transducers facing forward while others rearward and, in doing so, their amplitudes and phases can be adjusted for fine tailoring the geometric coverage of acoustic energy radiating from the loudspeaker system.
摘要翻译： 用于扬声器系统的音频传感器。 换能器包括一对柔性的弯曲隔膜，每个隔膜具有远端和近端。 弯曲的隔膜形成半圆柱形裂片，其近端基本上彼此相切，并且在其远端附接到能量吸收阻尼器。 换能器可以作为扬声器系统的一部分使用在线阵列中，并且一些传感器面向前，而另一些传感器向后，并且在这样做时，其幅度和相位可以被调整以精细定制声能辐射的几何覆盖 从扬声器系统。
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公开(公告)号：US20170069305A1
公开(公告)日：2017-03-09
申请号：US15226078
申请日：2016-08-02
摘要： A method and apparatus for introducing a time-varying time delay or phase shift randomly into the individual reproduction channels of a sound recording, two in the case of binaural presentation. This emulates the temporal aspect of microphone and/or listener motion. The present invention may be applied as a unidirectional process. No preparation of the source material is required. It can be applied to any multichannel audio signal set. It can process analog or digital signals. The process may be used with headphones, loudspeakers, hearing aids or similar assistive hearing devices.
摘要翻译： 一种用于将时变时间延迟或相移随机地引入声音记录的各个再现通道的方法和装置，在双耳演示的情况下是两个。 这模拟麦克风和/或听众运动的时间方面。 本发明可以作为单向过程应用。 不需要准备源材料。 它可以应用于任何多声道音频信号组。 它可以处理模拟或数字信号。 该过程可以与耳机，扬声器，助听器或类似的辅助听力设备一起使用。
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8.发明申请METHOD AND APPARATUS FOR ENHANCED STIMULATION OF THE LIMBIC AUDITORY RESPONSE 审中-公开强化审查反应强化刺激的方法与装置公开(公告)号：US20170041720A1
公开(公告)日：2017-02-09
申请号：US15207660
申请日：2016-07-12
申请人： J. CRAIG OXFORD
发明人： J. CRAIG OXFORD
CPC分类号： H04R23/02 , H04R1/1016 , H04R1/1075 , H04R1/26 , H04R1/403 , H04R3/04 , H04R7/045 , H04R9/06 , H04R25/604 , H04R2201/403 , H04R2440/07
摘要： A loudspeaker system for the optimization of sound production so as to achieve limbic and cortical arousal, comprising a resistance-controlled (or partially mass-controlled) woofer system, a mass-controlled (or partially resistance-controlled) midrange system, and a resistance-controlled tweeter system. This system may further comprise crossover networks of a particular configuration. By use of unsymmetrical networks of low order, it is possible to obtain a complete system which exhibits flat delay response.
摘要翻译： 一种用于优化声音产生以实现边缘和皮层唤醒的扬声器系统，包括电阻控制（或部分质量控制）低音扬声器系统，质量控制（或部分电阻控制）中音系统和电阻 控制的高音系统。 该系统还可以包括特定配置的交叉网络。 通过使用低阶非对称网络，可以获得一个表现出平坦延迟响应的完整系统。
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9.发明申请公开(公告)号：US20160294344A1
公开(公告)日：2016-10-06
申请号：US14970357
申请日：2015-12-15
摘要： Circuit and associated methods for dynamically adjusting the spectral content of an audio signal, which increases the harmonic content through the systematic introduction of amplitude asymmetry. In one embodiment, the method comprises a spectral modification of an analog audio signal in which the high-frequency content is reduced as a function of the signal amplitude and spectral distribution. The audio signal is subjected to a complementary pre-emphasis and de-emphasis of the high frequencies.
摘要翻译： 用于动态调整音频信号的频谱含量的电路和相关方法，其通过系统地引入振幅不对称来增加谐波含量。 在一个实施例中，该方法包括模拟音频信号的频谱修改，其中高频内容作为信号幅度和频谱分布的函数被减小。 音频信号经受高频的互补预加重和去加重。
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公开(公告)号：US20150349843A1
公开(公告)日：2015-12-03
申请号：US14612977
申请日：2015-02-03
IPC分类号： H04B3/54
CPC分类号： H04B3/54 , H04L25/0264 , H04L25/0266 , H04L25/028 , H04L25/0292
摘要： A method and apparatus for high quality signal transmission, which utilizes normal-mode current flow and produces an audio output signal with suppression of normal-mode voltage amplitude, comprising transmitting an audio input signal source though (1) a buffer amplifier; (2) a modulated current source; (3) a pair of wires; (4) a current transformer; and (5) a receiver amplifier for said current transformer.
摘要翻译： 一种用于高质量信号传输的方法和装置，其利用正常电流流动并产生具有抑制正常模式电压幅度的音频输出信号，包括：（1）缓冲放大器发送音频输入信号源; （2）调制电流源; （3）一对电线; （4）电流互感器; 和（5）用于所述电流互感器的接收放大器。
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