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公开(公告)号：US20110216909A1
公开(公告)日：2011-09-08
申请号：US13078258
申请日：2011-04-01
申请人： Roman Sapiejewski , Eric M. Wallace
发明人： Roman Sapiejewski , Eric M. Wallace
CPC分类号： H04R1/1008 , H04R1/1083
摘要： A headset including an earcup having a front opening adapted to be adjacent to the ear of a user, the earcup extending in a radial direction and an axial direction and defining an earcup volume; and a bellows cushion extending around the periphery of the front opening of the earcup and sized to engage the ear of the user, the bellows cushion comprising a plurality of folded segments located at an outer radial portion of the bellows cushion, and configured to be substantially compliant along an axial direction.
摘要翻译： 一种耳机，包括具有适于邻近用户耳朵的前开口的耳罩，所述耳罩在径向方向和轴向方向上延伸并限定耳罩体积; 以及围绕所述耳罩的前开口的周边延伸并且尺寸设计成接合使用者的耳朵的波纹管衬垫，所述波纹管衬垫包括位于所述波纹管衬垫的外径向部分处的多个折叠部分，并且构造成基本上 沿轴向顺从。
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公开(公告)号：US06831984B2
公开(公告)日：2004-12-14
申请号：US09886777
申请日：2001-06-21
申请人： Roman Sapiejewski
发明人： Roman Sapiejewski
IPC分类号： A61F1106
CPC分类号： H04R1/2819 , A61F2011/145 , H04R1/1008 , H04R1/1075 , H04R1/1083 , H04R1/288 , H04R5/033 , H04R2410/05
摘要： A module adapted for use in a noise reduction headset earcup has an enclosure having walls separating an interior of the enclosure from an exterior of the enclosure outside the earcup. There is a driver with a diaphragm. A port connects the interior and exterior. An acoustically resistive opening connects the interior and exterior in parallel with the port.
摘要翻译： 适用于降噪耳机耳塞的模块具有外壳，该外壳具有将外壳的内部与耳罩外部的外壳分开的壁。 有一个带隔膜的司机。 一个端口连接内部和外部。 隔音开口将端口与内部和外部平行连接。
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公开(公告)号：US06683965B1
公开(公告)日：2004-01-27
申请号：US08546050
申请日：1995-10-20
申请人： Roman Sapiejewski
发明人： Roman Sapiejewski
IPC分类号： H04R2500
CPC分类号： H04R1/1083 , A61F2011/145 , H04R1/1016
摘要： An in-the-ear earphone which is placed on a user's ear including a cushion and a shell body defining an internal cavity. The shell body has an extended portion shaped and sized to fit into a concha of the user's ear. The extended portion includes an aperture at an end thereof which aligns with the user's ear when the earphone is being worn by the user. The extended portion defines a passageway extending from the aperture to the internal cavity. The cushion covers at least part of the extended portion of the shell body and has an opening aligned with the aperture.
摘要翻译： 一个放置在使用者耳朵上的耳塞式耳机，包括一个衬垫和一个限定内腔的壳体。 壳体具有形状和尺寸适合于使用者耳朵的耳朵的延伸部分。 延伸部分包括当耳机被用户佩戴时在其端部处的孔与使用者的耳朵对齐。 延伸部分限定从孔到内腔延伸的通道。 衬垫覆盖壳体的延伸部分的至少一部分并且具有与孔对准的开口。
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公开(公告)号：US5181252A
公开(公告)日：1993-01-19
申请号：US782874
申请日：1991-10-16
申请人： Roman Sapiejewski , John J. Breen
发明人： Roman Sapiejewski , John J. Breen
IPC分类号： G10K11/178 , H04R1/10 , H04R3/00
CPC分类号： H04R1/1083 , G10K11/1788 , G10K2210/1081 , G10K2210/3026 , G10K2210/3217 , H04R1/1008 , H04R5/033
摘要： An active noise reducing headset has a high compliance diaphragm. Structure limits the maximum excursion of the diaphragm so that the voice coil does not escape the air gap. Structure, such as indentations in the diaphragm, prevent unrecoverable diaphragm collapse.
摘要翻译： 主动降噪耳机具有高柔顺隔膜。 结构限制了隔膜的最大偏移，使得音圈不会逸出气隙。 结构，如隔膜中的压痕，防止不可恢复的隔膜塌陷。
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公开(公告)号：US4989271A
公开(公告)日：1991-02-05
申请号：US398132
申请日：1989-08-24
申请人： Roman Sapiejewski , John J. Breen
发明人： Roman Sapiejewski , John J. Breen
CPC分类号： A61F11/14 , H04R1/1008 , H04R2201/105 , H04R2460/15 , H04R5/033
摘要： An improved cushion for use on a heater has a thin front skin formed with a circumferential groove. A thin flexible ring is attached to the circumferential groove. A flexible rear skin supports a foam ring and is sealed to the front skin so as to form a gel space. Structure, such as a retaining ring and mating holes and pins, attaches the cushion to the headset.
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公开(公告)号：US08073181B2
公开(公告)日：2011-12-06
申请号：US11616365
申请日：2006-12-27
IPC分类号： H04R25/00
摘要： An electrical equalization module that is second order or higher. The equalization module is used to achieve a desired frequency response for audio headphones. The equalization module includes capacitors or inductors. The equalization module is a bridged-T circuit, parallel RLC circuit, or series RLC circuit.
摘要翻译： 一个二阶以上的电气均衡模块。 均衡模块用于实现音频耳机所需的频率响应。 均衡模块包括电容器或电感器。 均衡模块是桥接T电路，并联RLC电路或串联RLC电路。
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公开(公告)号：US07916888B2
公开(公告)日：2011-03-29
申请号：US11428057
申请日：2006-06-30
申请人： Roman Sapiejewski , William W. Tice , Jason M. Harlow , Ian M. Collier , Kevin P. Annunziato , Pericles Nicholas Bakalos , Michael J. Monahan
发明人： Roman Sapiejewski , William W. Tice , Jason M. Harlow , Ian M. Collier , Kevin P. Annunziato , Pericles Nicholas Bakalos , Michael J. Monahan
IPC分类号： H04R25/00
CPC分类号： H04B1/202 , H04R1/1016 , H04R1/1058 , H04R1/1066 , H04R1/2842 , H04R1/2849 , H04R1/288 , H04R2420/07 , H04R2460/11 , H04R2499/11
摘要： An earphone includes a first acoustic chamber including a reactive element and a resistive element in parallel, a second acoustic chamber separated from the first acoustic chamber by an acoustic transducer, and a housing to support the apparatus from the concha of a wearer's ear and to extend the second acoustic chamber into the ear canal of the wearer's ear.A cushion includes a first material and a second material and is formed into a first region and a second region. The first region defines an exterior surface shaped to fit the concha of a human ear. The second region defines an exterior surface shaped to fit the ear canal of a human ear. The first and second regions together define an interior surface shaped to accommodate an earphone. The first material occupies a volume adjacent to the interior surface. The second material occupies a volume between the first material and the first and second outer surfaces. The first and second materials are of different hardnesses.
摘要翻译： 一个耳机包括一个包括一个反应元件和一个电阻元件并联的第一声学室，一个通过一个声学换能器与第一个声学室隔开的第二个声学室，以及一个壳体，用于从佩戴者耳朵的耳朵支撑设备，并延伸 第二声室进入佩戴者耳朵的耳道。 衬垫包括第一材料和第二材料，并且形成为第一区域和第二区域。 第一区域限定外形，其形状适合于人耳的外耳。 第二区域限定外形，其形状适合人耳的耳道。 第一和第二区域一起限定形成为容纳耳机的内表面。 第一种材料占据与内表面相邻的体积。 第二材料占据第一材料与第一和第二外表面之间的体积。 第一和第二种材料具有不同的硬度。
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公开(公告)号：US20080152162A1
公开(公告)日：2008-06-26
申请号：US11616365
申请日：2006-12-27
IPC分类号： H04R1/10
摘要： An electrical equalization module that is second order or higher. The equalization module is used to achieve a desired frequency response for audio headphones. The equalization module includes capacitors or inductors. The equalization module is a bridged-T circuit, parallel RLC circuit, or series RLC circuit.
摘要翻译： 一个二阶以上的电气均衡模块。 均衡模块用于实现音频耳机所需的频率响应。 均衡模块包括电容器或电感器。 均衡模块是桥接T电路，并联RLC电路或串联RLC电路。
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公开(公告)号：US20070253568A1
公开(公告)日：2007-11-01
申请号：US11409896
申请日：2006-04-24
申请人： Roman Sapiejewski
发明人： Roman Sapiejewski
CPC分类号： H04R1/1083 , H04R1/1075 , H04R5/033
摘要： A method and apparatus for increasing phase margin in a feedback circuit of an active noise reduction headphone. The method includes providing an acoustic block comprising an acoustic driver comprising a voice coil mechanically coupled along an attachment line to an acoustic energy radiating diaphragm, the acoustic block further comprising a microphone positioned along a line parallel to an intended direction of vibration of the acoustic diaphragm and intersecting the attachment line, the acoustic block characterized by a magnitude frequency response compensating the magnitude frequency response by a compensation pattern that has a positive slope over at least one spectral range above 10 kHz.
摘要翻译： 一种用于增加有源降噪耳机的反馈电路中的相位裕度的方法和装置。 该方法包括提供声学块，其包括声学驱动器，声学驱动器包括沿着附着线机械耦合到声能辐射光阑的音圈，所述声学块还包括麦克风，所述麦克风沿着平行于所述声学振动膜的预期振动方向的线定位 并且与连接线相交，声学块的特征在于通过在10kHz以上的至少一个光谱范围内具有正斜率的补偿图案来补偿幅度频率响应的幅度频率响应。
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公开(公告)号：US20070253567A1
公开(公告)日：2007-11-01
申请号：US11409894
申请日：2006-04-24
申请人： Roman Sapiejewski
发明人： Roman Sapiejewski
CPC分类号： H04R1/1083 , G10K11/178 , H04R3/00 , H04R5/033
摘要： A method and apparatus for increasing phase margin in a feedback circuit of an active noise reduction headphone. The method includes providing an acoustic block comprising an acoustic driver comprising a voice coil mechanically coupled along an attachment line to an acoustic energy radiating diaphragm, the acoustic block further comprising a microphone positioned along a line parallel to an intended direction of vibration of the acoustic diaphragm and intersecting the attachment line, the acoustic block characterized by a magnitude frequency response compensating the magnitude frequency response by a compensation pattern that has a positive slope over at least one spectral range above 10 kHz.
摘要翻译： 一种用于增加有源降噪耳机的反馈电路中的相位裕度的方法和装置。 该方法包括提供声学块，其包括声学驱动器，声学驱动器包括沿着附着线机械耦合到声能辐射光阑的音圈，所述声学块还包括麦克风，所述麦克风沿着平行于所述声学振动膜的预期振动方向的线定位 并且与连接线相交，声学块的特征在于通过在10kHz以上的至少一个光谱范围内具有正斜率的补偿图案来补偿幅度频率响应的幅度频率响应。
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