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公开(公告)号：US07983431B2
公开(公告)日：2011-07-19
申请号：US11570790
申请日：2005-06-15
申请人： Mikio Fukuda
发明人： Mikio Fukuda
IPC分类号： H04R25/00
CPC分类号： H04R11/06 , H04R2460/13
摘要： The object is to provide a bone conduction device and its tympanum, wherein the bone conduction device can be efficiently mounted without generating a dead space in a case having a limited installation space such as a cellular phone's case having a large display screen. A magnetic sound converter device has an outer magnetic structure wherein a voice coil (3) is mounted on a center magnetic pole (2) of a yoke (1) and a magnet (4) is arranged on the outer side of the voice coil (3). The yoke (1) and the center magnetic pole (2) thereof are vertically long, the magnet (4) is arranged on the short side edge parts on the both sides of the yoke, and a tympanum fixing part (6) is arranged on the outer side of each magnet (4) on a magnet arrangement axis.
摘要翻译： 本发明的目的是提供一种骨传导装置及其鼓膜，其中，可以有效地安装骨传导装置，而不会在具有有限的安装空间的情况下产生死空间，例如具有大显示屏的蜂窝电话机壳。 磁声转换器装置具有外磁结构，其中音圈（3）安装在磁轭（1）的中心磁极（2）上，磁体（4）布置在音圈的外侧 3）。 磁轭（1）和中心磁极（2）垂直长，磁体（4）设置在磁轭两侧的短边缘部分上，鼓膜固定部分（6）设置在 每个磁体（4）的外侧在磁体排列轴上。
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公开(公告)号：US20100119086A1
公开(公告)日：2010-05-13
申请号：US12525673
申请日：2008-02-02
申请人： Mikio Fukuda
发明人： Mikio Fukuda
IPC分类号： H04R25/00
CPC分类号： H04R1/222 , H04R1/083 , H04R1/14 , H04R1/2853 , H04R1/46 , H04R19/016 , H04R2460/13
摘要： [Problem to be Solved] To provide a high-sensitive compact vibration pickup microphone, suitably used as a talking microphone in high ambient noise environments or as a speech recognition input microphone, with high microphone sensitivity, resistance to sliding noise, and insensitivity to external noise and vibration.[Solution] A vibration pickup microphone comprising a housing 1 provided with a first space 5 and a second space 6, an external diaphragm 2 disposed over the first space 5, and a microphone unit 3 that is contained in a rear end portion of the second space having an air gap 8 maintained 6, wherein by disposing the external diaphragm 2 over it, an air chamber 7 formed in the first space 5 and an air gap 8 formed in the second space 6 are communicated via a thin passageway 4, so that vibration of voice picked up by the external diaphragm 2 is transmitted to the microphone unit 3 as sound waves, and then frequency components higher than voice frequencies within frequency components of the sound waves are attenuated in its transmitting path.
摘要翻译： [要解决的问题]提供一种高灵敏度紧凑型振动拾音麦克风，适用于高环境噪声环境中的通话麦克风或语音识别输入麦克风，具有高麦克风灵敏度，抵抗滑动噪声和对外部不敏感 噪音和振动。 解决方案：一种振动拾音麦克风，包括：壳体1，其设置有第一空间5和第二空间6;设置在第一空间5上的外部隔膜2;以及麦克风单元3，其包含在第二空间5的后端部分中 具有保持6的气隙8的空间，其中通过在其上设置外部隔膜2，形成在第一空间5中的空气室7和形成在第二空间6中的空气间隙8经由薄通道4连通，使得 由外部隔膜2拾取的声音的振动作为声波被传送到麦克风单元3，然后在其发送路径中衰减高于声波的频率分量内的声音频率的频率分量。
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公开(公告)号：US20090290730A1
公开(公告)日：2009-11-26
申请号：US12439563
申请日：2007-09-06
申请人： Mikio Fukuda , Takeshi Takeda
发明人： Mikio Fukuda , Takeshi Takeda
IPC分类号： H04R1/00
CPC分类号： H04R1/1091 , H04R2460/13
摘要： A bone conductive speaker in which the hearing of external sounds is not inhibited because the earhole is not closed, the hearing efficiency is high and the sound leakage is small because the tragus portion is vibrated locally, and moreover the configuration is simple and the putting-on and taking-off operations are easy to perform. The bone conductive speaker comprises a bone conductive speaker body (1) and holding means (2) which is attached to the bone conductive speaker body (1) to hold the bone conductive speaker body (1) so that the bone conductive speaker body (1) is brought into contact with the tragus (31) or a portion in the vicinity thereof. The holding means (2) is of a ring shape having a size accommodated in the concha cavity (30), and both outside face parts thereof come into contact with the inside portion of the tragus (31) and the inside surface of the concha cavity (30) to continuously push them, by which the holding means (2) is locked at that position.
摘要翻译： 由于耳孔没有闭合，听筒效率高，声音泄漏小，所以外部声音的听觉不被抑制的骨导电扬声器，因为耳屏部分局部振动，而且配置简单， 起飞和起飞操作很容易执行。 骨导电性扬声器包括骨传导扬声器本体（1）和固定装置（2），该固定装置（2）附接到骨传导扬声器本体（1）以保持骨导电扬声器本体（1），使得骨传导扬声器主体 ）与耳屏（31）或其附近的部分接触。 保持装置（2）具有容纳在外耳（30）中的尺寸的环形形状，并且其外表面部分与耳屏（31）的内部部分和外耳腔的内表面接触 （30）连续推动所述保持装置（2）锁定在该位置。
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公开(公告)号：US20090002626A1
公开(公告)日：2009-01-01
申请号：US11996977
申请日：2007-02-27
申请人： Tetsuo Wakabayashi
发明人： Tetsuo Wakabayashi
CPC分类号： G02C11/06 , H04B1/385 , H04B2001/3866 , H04R2460/13
摘要： A spectacle type audio/communication device in which the frame and temples of spectacles is used, and a plurality of parts are embeddedly provided dividedly without being exposed by effectively utilizing the limited space of the frame and temples of the spectacles, whereby a sense of strangeness in terms of appearance is eliminated. The audio/communication device includes a frame (1) and a pair of temples (3, 4) attached to both end parts of the frame (1) via hinges (2). Plate electrodes (6, 6a) are arranged in both end parts of the frame (1), and lead wires (5, 5a) each of which connects the plate electrodes (6, 6a) in one end part and the plate electrodes (6, 6a) in the other end part to each other are embeddedly provided in the frame (1). Parts constituting the audio/communication device, such as a speaker, an amplifier, and a battery, are embeddedly provided dividedly in the temples (3, 4). The parts arranged in one temple (3) and the parts arranged in the other temple (4) are connected electrically to each other via the lead wires (5, 5a) in the frame (1).
摘要翻译： 使用眼镜框架和镜腿的眼镜型音频/通信装置，并且通过有效地利用眼镜的框架和寺庙的有限空间而分开地嵌入地设置多个部分而不被暴露，从而具有奇怪的感觉 在外观方面消除了。 音频/通信设备包括通过铰链（2）连接到框架（1）的两个端部的框架（1）和一对镜腿（3,4）。 平板电极（6,6a）布置在框架（1）的两个端部中，并且每个连接一个端部中的板电极（6,6a）和板电极（6）的引线（5,5a） ，6a）彼此的另一端嵌入地设置在框架（1）中。 构成诸如扬声器，放大器和电池的音频/通信设备的部件被分别地设置在寺庙（3,4）中。 布置在一个镜腿（3）中的部件和布置在另一个镜腿（4）中的部件经由框架（1）中的引线（5,5a）彼此电连接。
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公开(公告)号：US07292695B2
公开(公告)日：2007-11-06
申请号：US10515842
申请日：2003-05-27
申请人： Kazuji Kobayashi
发明人： Kazuji Kobayashi
IPC分类号： H04R25/00
CPC分类号： H04R9/10 , H04R13/00 , H04R2400/03 , H04R2460/13 , H04R2499/11
摘要： A bone conductive speaker is downsized without causing any loss in efficiency, simple in construction low in cost, and comprises yoke (2), magnet (3) disposed in a central area of the yoke, and voice coil (4) wound on the magnet. The yoke has its peripheral area divided into a plurality of upright portions; of the upright portions, each of first ones (5) oppositely disposed from each other is provided with a first engaging means (9) in its upper surface; second engaging means (8) each corresponding to the first engaging means are provided in a vibrating plate (7). The vibrating plate is mounted on a lid portion of the housing in a manner such that the vibrating plate is disposed on the upright portions of the yoke and fixedly mounted by means of the second engaging means in a manner such that the vibrating plate floats in the housing.
摘要翻译： 骨导电扬声器的尺寸小型化而不会造成效率的损失，结构简单，成本低廉，并且包括设置在轭的中心区域的轭（2），磁体（3）和卷绕在磁体上的音圈（4） 。 轭具有其周边区域分成多个直立部分; 的直立部分中，彼此相对设置的第一（5）中的每一个在其上表面上设置有第一接合装置（9） 每个对应于第一接合装置的第二接合装置（8）设置在振动板（7）中。 振动板以这样的方式安装在壳体的盖部分上，使得振动板设置在轭的竖直部分上，并通过第二接合装置固定地安装，使得振动板浮在 住房。
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26.发明申请公开(公告)号：US20050227742A1
公开(公告)日：2005-10-13
申请号：US10518442
申请日：2003-06-17
申请人： Takeshi Takeda , Tetsuo Wakabayashi
发明人： Takeshi Takeda , Tetsuo Wakabayashi
CPC分类号： H01R13/70 , H04M11/007
摘要： A power source cut-off system enabling the user to cut off power supply from an outlet even when user is out comprises an outlet tap for supplying power to an electric apparatus by connecting it to a home commercial power source and a telephone set for controlling this outlet tap and connected to an external telephone line. The outlet tap comprises an outlet to which the electric apparatus is connected, a power cut-off means for cutting off the power source at this outlet, a reception means for receiving a radio signal transmitted from the external telephone set, and a control means for cutting off the power source at the outlet by the power source cut-off device according to the radio signal received by this reception means. The telephone set comprises a control signal reception means for receiving a control signal transmitted via an external communication apparatus, and a transmission means for transmitting a radio signal to the outlet tap on the basis of the control receiving means.
摘要翻译： 一种电源切断系统，使得用户即使当用户离开时也能够切断来自出口的电源，包括通过将电源连接到家用商业电源向电气设备供电的出口抽头和用于控制该电源的电话机 插座并连接到外部电话线。 出口龙头包括连接有电气设备的出口，用于切断该出口处的电源的电源切断装置，用于接收从外部电话机发送的无线电信号的接收装置，以及用于 根据由该接收装置接收到的无线电信号，通过电源切断装置切断出口处的电源。 电话机包括用于接收经由外部通信装置发送的控制信号的控制信号接收装置，以及用于基于控制接收装置将无线电信号发送到出口抽头的发送装置。
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公开(公告)号：US06950682B2
公开(公告)日：2005-09-27
申请号：US10157951
申请日：2002-05-31
申请人： Takeshi Takeda , Tomoya Atsumi , Mikio Fukuda
发明人： Takeshi Takeda , Tomoya Atsumi , Mikio Fukuda
CPC分类号： H04R1/14
摘要： A low-cost transceiver capable of being connected with a telephone or a radio set is thin and small in size, excellent in easiness in use, stable in mounting condition, and is therefore suited for those who are active in the outdoor work, sports or the like. When a wearer of the transceiver is sweated and/or exposed to dust, a sweat- or dust-damaged component of the transceiver is replaced with a new one. The transceiver comprises: a bone conduction speaker (2); a throat microphone (3); a soft tape-like carrier (1) for supporting both the supporting the speaker (2) and the microphone (3); and, adhesive means (6) for adhesively fixing the carrier (1) to the temporal area covering the ear and the larynx of the wearer.
摘要翻译： 能够与电话机或无线电设备连接的低成本收发机尺寸小，使用容易性好，安装条件稳定，因此适用于在室外工作，运动或 类似。 当收发器的穿戴者出汗和/或暴露于灰尘时，收发器的汗水或灰尘损坏的部件被更换。 收发器包括：骨传导扬声器（2）; 喉咙麦克风（3）; 用于支撑扬声器（2）和麦克风（3）的软带状载体（1）; 以及用于将载体（1）粘附固定到覆盖耳朵和穿着者的喉部的颞区的粘合装置（6）。
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公开(公告)号：US06914996B2
公开(公告)日：2005-07-05
申请号：US10181899
申请日：2001-11-16
申请人： Takeshi Takeda
发明人： Takeshi Takeda
CPC分类号： H04M1/72591 , H04M1/2155
摘要： The purpose is to provide a cellular phone attachment for a hearing-impaired person. The attachment is adapted to be used as a hearing aid for catching a voice sound issued from the conversation partners when the hearing-impaired person makes conversation to his or her partners through the cellular phone. The attachment is constructed of: a microphone disposed closely adjacent to a receiver opening of the cellular phone in use; a bone conduction speaker adapted to be brought into contact with a portion of the person's head; a main body portion provided with an amplifier and a battery; and, a fitting means for mounting each of the microphone, the bone conduction speaker and the main body portion on the cellular phone.
摘要翻译： 目的是为听力障碍者提供蜂窝电话附件。 当听力受损的人通过蜂窝电话与他或她的合作伙伴通话时，该附件适于用作助听器，用于捕获从对话伙伴发出的声音。 该附件由在使用中紧邻蜂窝电话的接收器开口紧密配置的麦克风构成： 适于与人头部的一部分接触的骨传导扬声器; 设置有放大器和电池的主体部; 以及用于将麦克风，骨传导扬声器和主体部分的每一个安装在蜂窝电话上的装配装置。
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公开(公告)号：US09930436B2
公开(公告)日：2018-03-27
申请号：US14907588
申请日：2015-04-09
发明人： Mikio Fukuda
CPC分类号： H04R1/1008 , H04R1/1016 , H04R1/24 , H04R1/345 , H04R1/46 , H04R7/04 , H04R9/06 , H04R25/48 , H04R25/606 , H04R2460/13
摘要： A bone conduction speaker is provided that, while it is a bone conduction speaker, additionally has a structure allowing a respiratory tract sound to be generated, thereby the high frequency characteristics thereof being improved. In the case where it is used by a hearing non-impaired person, communications at a good voice level can be made as well as in the case where it is used by a hearing impaired person. Further, when the hearing non-impaired person uses it to listen to a music, the music can be enjoyed with a high sound quality.
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公开(公告)号：US09532123B2
公开(公告)日：2016-12-27
申请号：US14773873
申请日：2015-01-27
发明人： Mikio Fukuda
CPC分类号： H04R1/021 , B06B1/045 , H04M1/03 , H04R11/02 , H04R2400/03 , H04R2460/13 , H04R2499/11
摘要： Provided is a bone conduction speaker unit which can sufficiently prevent generation of sound leakage at non-calling. The bone conduction speaker unit includes a bone conduction speaker main body, being incorporated in a housing with an elastic base being interposed, an elastic cover being mounted on a top face of the housing. Bonding between a rear face of the bone conduction speaker main body and a top face of the elastic base, and/or bonding between the elastic base and an inner bottom face of the housing are partially made; upon the elastic cover having been mounted on the housing, a gap is held between an internal top face of the elastic cover and a top face of the bone conduction speaker main body; and with the elastic cover being pressed in use, the internal top face thereof is abutted against the top face of the bone conduction speaker main body.
摘要翻译： 提供一种能够充分防止在非呼叫时产生声音泄漏的骨传导扬声器单元。 骨传导扬声器单元包括骨传导扬声器主体，其被插入到具有弹性基座的壳体中，弹性盖安装在壳体的顶面上。 部分地形成骨传导扬声器主体的后表面和弹性基座的顶面之间的接合和/或弹性基座与壳体的内底面之间的接合; 在弹性盖已经安装在壳体上的情况下，在弹性盖的内部顶面和骨传导扬声器主体的顶面之间保持间隙; 并且在使用中按压弹性盖时，其内表面与骨导扬声器主体的顶面抵接。
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