METHOD AND DEVICE FOR ACOUSTIC SEALING
    1.
    发明申请
    METHOD AND DEVICE FOR ACOUSTIC SEALING 有权
    声学密封的方法和装置

    公开(公告)号:US20090238374A1

    公开(公告)日:2009-09-24

    申请号:US12360001

    申请日:2009-01-26

    IPC分类号: A61F11/06

    摘要: At least one exemplary embodiment if directed to a device configured to be inserted into an orifice comprising: at least one portion that can vary volume in response to a voltage difference across at least a second portion of the at least one portion's volume, where the at least one portion is at least partially surrounded by a membrane.

    摘要翻译: 至少一个示例性实施例,如果被引导到被配置为插入孔中的装置,包括:至少一个部分,其可响应于至少一部分体积的至少第二部分上的电压差而改变体积,其中, 至少一部分至少部分被膜包围。

    EXPANDABLE EARPIECE SEALING DEVICES AND METHODS
    2.
    发明申请
    EXPANDABLE EARPIECE SEALING DEVICES AND METHODS 有权
    可扩展的密封设备和方法

    公开(公告)号:US20090022353A1

    公开(公告)日:2009-01-22

    申请号:US12172834

    申请日:2008-07-14

    IPC分类号: H04R25/00

    摘要: At least one exemplary embodiment is directed toward an earpiece with a sealing section for acoustically sealing the meatus of a human ear, which includes an inner ear canal speaker; an inner ear canal microphone; connected to a logic circuit which can include a digital signal processor (DSP), where the sealing section touches a portion of the ear canal to substantially acoustically seal the meatus of a human ear canal.

    摘要翻译: 至少一个示例性实施例指向具有密封部分的耳机,用于声学地密封包括内耳道扬声器的人耳的口腔; 内耳道麦克风; 连接到可以包括数字信号处理器(DSP)的逻辑电路,其中密封部分接触耳道的一部分以基本上声学地密封人耳道的口。

    METHOD AND STRUCTURE FOR DIAGNOSIS AND MITIGATING PATHOGENS

    公开(公告)号:US20190381201A1

    公开(公告)日:2019-12-19

    申请号:US16244072

    申请日:2019-01-09

    IPC分类号: A61L2/025 A61L2/00 A61N7/00

    摘要: At least embodiment is directed to a method of viral eradication which includes: delivering an acoustic wave to a virally infected region; tuning a frequency of the acoustic wave to a resonance frequency of a target virus in the virally infected region; and applying the acoustic wave to the virally infected region for a period of time necessary to eradicate at least 25% of the target virus per cubic mm of the virally infected region.

    AMBIENT SITUATION AWARENESS SYSTEM AND METHOD FOR VEHICLES
    6.
    发明申请
    AMBIENT SITUATION AWARENESS SYSTEM AND METHOD FOR VEHICLES 有权
    环境状况意识体系和方法

    公开(公告)号:US20100033313A1

    公开(公告)日:2010-02-11

    申请号:US12487639

    申请日:2009-06-18

    IPC分类号: B60Q1/00

    CPC分类号: G08G1/0965

    摘要: At least one exemplary embodiment is directed to a method of situation awareness facilitation for a vehicle driver comprising: receiving a first acoustic signal from outside a vehicle that the driver is in and converting the first acoustic signal into a first acoustic electronic signal; sending the first acoustic electronic signal to a processor; matching the first acoustic electronic signal by the processor to stored reference electronic signals; and sending an acoustic message associated with a matched reference electronic signal to a speaker in the cab of the vehicle.

    摘要翻译: 至少一个示例性实施例涉及一种用于车辆驾驶员的情境意识促进的方法,包括:从车辆外部接收驾驶员所在的第一声信号,并将第一声信号转换为第一声电子信号; 将第一声学电子信号发送到处理器; 由处理器将第一声电子信号与存储的参考电子信号相匹配; 以及将与匹配的参考电子信号相关联的声音消息发送到车辆的驾驶室中的扬声器。

    METHOD AND STRUCTURE FOR ACHIEVING SPECTRUM-TUNABLE AND UNIFORM ATTENUATION
    7.
    发明申请
    METHOD AND STRUCTURE FOR ACHIEVING SPECTRUM-TUNABLE AND UNIFORM ATTENUATION 有权
    实现光谱和均匀衰减的方法和结构

    公开(公告)号:US20120305329A1

    公开(公告)日:2012-12-06

    申请号:US13485466

    申请日:2012-05-31

    IPC分类号: H04R25/02

    摘要: The present invention relates hearing protection devices for the human ear. More particularly, embodiments of the invention provide hearing protection devices capable of tunable acoustic attenuation. The invention relates further to ear plugs comprising a fluid-containing balloon for occlusion of the ear canal, which are capable of being adjusted for example by modifying fluid composition and/or fluid pressure within the balloon to vary attenuation at different frequencies of the audible sound spectrum. Other embodiments provide an earplug with fixed attenuation comprising: a body of compressible/expandable-recovery material shaped and sized to fit in an ear canal; and at least one chamber disposed within the body and comprising a filler material chosen from at least one of water, aphrons, water with solid or gelatinous particles suspended, and oil with particles suspended.

    摘要翻译: 本发明涉及用于人耳的听力保护装置。 更具体地,本发明的实施例提供能够调节声衰减的听力保护装置。 本发明进一步涉及包括用于闭塞耳道的含流体气囊的耳塞,其能够例如通过改变气囊内的流体组成和/或流体压力来调节,以改变在可听见的声音的不同频率处的衰减 光谱。 其他实施例提供具有固定衰减的耳塞,包括:形状和尺寸适合于耳道的可压缩/可扩张回收材料的主体; 以及至少一个室,其设置在所述主体内并且包括填充材料,所述填充材料选自水,香料,悬浮有固体或凝胶状颗粒的水和悬浮有颗粒的油中的至少一种。

    Method of auditory display of sensor data
    8.
    发明授权
    Method of auditory display of sensor data 有权
    产生对生理传感器数据的听觉响应的方法

    公开(公告)号:US08326628B2

    公开(公告)日:2012-12-04

    申请号:US13012047

    申请日:2011-01-24

    IPC分类号: G10L13/00 G10L11/00 G10L21/00

    摘要: A method of auditory communication is provided. The method includes measuring physiological data from at least one sensor to form a data set; identifying a type of the data set; identifying an auditory cue associated with the type of the data set; and generating an auditory notification based on the data set and the auditory cue. The auditory notification indicates at least one of a temporal, spectral, spatial or power characteristic of the data set. The method also includes emitting the auditory notification.

    摘要翻译: 提供了一种听觉通信的方法。 该方法包括从至少一个传感器测量生理数据以形成数据集; 识别数据集的类型; 识别与数据集的类型相关联的听觉提示; 并根据数据集和听觉提示生成听觉通知。 听觉通知指示数据集的时间,频谱,空间或功率特性中的至少一个。 该方法还包括发出听觉通知。

    High pressure field emitter, photoionization, plasma initiation and field devices
    10.
    发明授权
    High pressure field emitter, photoionization, plasma initiation and field devices 失效
    高压场发射器,光电离,等离子体引发和现场设备

    公开(公告)号:US08312704B2

    公开(公告)日:2012-11-20

    申请号:US11383847

    申请日:2006-05-17

    IPC分类号: F03H1/00

    摘要: At least one exemplary embodiment is directed to a propulsion device that ionizes a portion of a medium and ExB drifts the ionized portion providing thrust where the ionized portion is created using high pressure field emitters comprising: a substrate layer; a gate layer; a field emitter tip; and a cover layer, wherein the field emitter tip is configured to emit electrons in a region when there is a potential difference between the gate layer and the field emitter tip, where the cover layer separates an ambient environment at a pressure from the region, and where a substantial portion of the electrons pass through the cover layer.

    摘要翻译: 至少一个示例性实施例涉及一种电离介质的一部分的推进装置,并且ExB使用高压场发射器漂移产生离子化部分的离子化部分的离子化部分,其包括:基底层; 门层; 场发射器尖端; 以及覆盖层,其中所述场发射极尖端被配置为在所述栅极层和所述场致发射极尖端之间存在电位差的区域中发射电子,其中所述覆盖层在与所述区域的压力下分离周围环境,以及 其中大部分电子通过覆盖层。