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    • 3. 发明授权
    • Diaphonic acoustic transduction coupler and ear bud
    • 耳声声传导耦合器和耳芽
    • US08340310B2
    • 2012-12-25
    • US12178236
    • 2008-07-23
    • Stephen D. AmbroseSamuel P. GidoJimmy W. MaysRoland WeidischRobert B. Schulein
    • Stephen D. AmbroseSamuel P. GidoJimmy W. MaysRoland WeidischRobert B. Schulein
    • G10K11/16H04R1/10
    • H04R1/1016H04R1/1091
    • The disclosed methods and devices incorporate a novel expandable bubble portion which provides superior fidelity to a listener while minimizing listener fatigue. The expandable bubble portion may be expanded through the transmission of low frequency audio signals or the pumping of a gas to the expandable bubble portion. In addition, embodiments of the acoustic device may be adapted to consistently and comfortably fit to any ear, providing for a variable, impedance matching acoustic seal to both the tympanic membrane and the audio transducer, respectively, while isolating the sound-vibration chamber within the driven bubble. This reduces the effect of gross audio transducer vibration excursions on the tympanic membrane and transmits the audio content in a manner which allows the ear to utilize its full inherent capabilities.
    • 所公开的方法和装置结合了一种新颖的可膨胀气泡部分,其在使听众疲劳最小化的同时向收听者提供优良的保真度。 可扩张气泡部分可以通过低频音频信号的传输或将气体泵送到可膨胀气泡部分而扩展。 此外,声学装置的实施例可以适于一致地和舒适地适合于任何耳朵,分别为鼓膜和音频换能器两者提供可变的阻抗匹配声学密封,同时隔离声音振动室 驱动泡沫。 这减少了大量音频传感器振动偏移对鼓膜的影响,并以允许耳朵利用其完整固有能力的方式传输音频内容。
    • 5. 发明申请
    • Inflatable Bubble
    • 充气泡沫
    • US20110228964A1
    • 2011-09-22
    • US13086138
    • 2011-04-13
    • Stephen D. AmbroseSamuel P. GidoRobert B. Schulein
    • Stephen D. AmbroseSamuel P. GidoRobert B. Schulein
    • H04R1/10A61F11/00
    • H04R1/323A61F11/006H04R1/1016H04R1/1091
    • An ear device having a bubble for placement approximate a user's ear canal and capable of inflation and deflation is disclosed. An inflation tube for delivering inflating air to the bubble during inflation of the bubble and an inflation source, such as a diaphonic valve, cause the bubble to extend automatically into the user's ear canal during inflation and retract from the user's ear canal during deflation. The bubble is substantially cylindrical and is comprised of a plurality of adjacently adjoined inflatable chambers. The bubble may also comprise at least one non-inflatable section interspersed therein. Where the ear device is used to convey sound to the user's ear, the device includes a sound tube positioned within the cylindrical bubble. At least one resilient member attached to a portion of the bubble, which may be a non-inflatable section of the bubble, is used to retract the bubble automatically. The ear device, equipped with a cerumen removing mechanism, may be used to clean a user's ear canal as well.
    • 公开了一种具有用于放置的气泡的耳朵装置,其接近用户的耳道并且能够进行充气和放气。 用于在气泡膨胀期间将膨胀空气输送到气泡的充气管,以及膨胀源(例如双声道阀),使得气泡在充气期间自动延伸到使用者的耳道中并在通气期间从使用者的耳道缩回。 气泡基本上是圆柱形的并且由多个相邻邻接的可充气室组成。 气泡还可以包括散布在其中的至少一个不可充气部分。 当耳机用于将声音传送到用户的耳朵时,该装置包括位于圆柱形气泡内的声管。 连接到气泡的一部分的至少一个弹性构件(其可以是气泡的不可充气部分)用于自动地缩回气泡。 装有耳垢去除机构的耳朵装置也可用于清洁使用者的耳道。