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    Disposable modular hearing aid
    3.
    发明授权
    Disposable modular hearing aid 有权
    一次性模块式助听器

    公开(公告)号：US07403629B1

    公开(公告)日：2008-07-22

    申请号：US09524666

    申请日：2000-03-13

    申请人： John G. Aceti ,  Marvin A. Leedom ,  Frederick Fritz ,  Derek D. Mahoney ,  John M. Margicin ,  Walter P. Sjursen ,  Michael H. Tardugno ,  David A. Preves

    发明人： John G. Aceti ,  Marvin A. Leedom ,  Frederick Fritz ,  Derek D. Mahoney ,  John M. Margicin ,  Walter P. Sjursen ,  Michael H. Tardugno ,  David A. Preves

    IPC分类号： H04R25/00

    CPC分类号： H04R25/656 ,  H04R25/604 ,  H04R25/65 ,  H04R25/658

    摘要： The present invention relates to a modular hearing aid having a base unit and a detachable earmold. A battery, an earmold tip and a receiver can be integrated with the earmold. The earmold can also include a removably attached module. The module can have a shell, electronics, a receiver or a microphone. A hearing aid also includes a flexible hearing aid tip having a vibration isolator portion and a mushroom shaped tip portion. The vibration isolator portion mechanically decouples a receiver from a hearing aid base unit while the mushroom shaped tip portion provides an acoustic seal in the ear canal of a user. The internal components of a hearing aid can be potted to attenuate vibrations created by the receiver during operation.

    摘要翻译： 本发明涉及一种具有基座单元和可拆卸耳罩的模块式助听器。 电池，耳塞和接收器可以与耳罩集成。 艾玛尔还可以包括一个可拆卸的连接模块。 该模块可以具有外壳，电子设备，接收器或麦克风。 助听器还包括具有隔振器部分和蘑菇形末端部分的柔性助听器尖端。 隔振器部分将接收器与助听器基座单元机械地分离，同时蘑菇形尖端部分在使用者的耳道中提供声学密封。 助听器的内部组件可以被封装，以减少操作期间由接收器产生的振动。

    Method and apparatus for positioning a tapered body
    4.
    发明授权
    Method and apparatus for positioning a tapered body 失效
    用于定位锥体的方法和装置

    公开(公告)号：US4341472A

    公开(公告)日：1982-07-27

    申请号：US187158

    申请日：1980-09-15

    申请人： Istvan Gorog ,  Marvin A. Leedom ,  James P. Wittke

    发明人： Istvan Gorog ,  Marvin A. Leedom ,  James P. Wittke

    IPC分类号： G01B11/00 ,  G01B11/27 ,  G11B3/56 ,  G11B21/00

    CPC分类号： G11B21/00 ,  G01B11/00 ,  G01B11/272 ,  G11B3/56

    摘要： A technique for positioning a body having a tapered profile when viewed along a first axis comprises exposing the body to a first beam of light oriented along the first axis in a manner such that the tapered profile is projected as a first image onto a first linear array of photodectors disposed along a direction orthogonal to both the first axis and the direction of the taper. The body is exposed to a second beam of light oriented along a second axis orthogonal to the first axis in a manner such that a second profile of the body is projected as a second image onto a second linear array of photodetectors disposed along a direction parallel to the first axis. The body is then moved along the first and the second axes until the first and the second images strike predetermined locations along the first and second photodetector arrays. The location of the body is also changed along a third axis, orthogonal to the first and the second axes, until the width of the first image equals a predetermined width measured by the linear magnitude of the first image along the first photodetector array.

    摘要翻译： 当沿着第一轴线观察时，用于定位具有锥形轮廓的主体的技术包括将主体暴露于沿着第一轴线定向的第一光束，使得锥形轮廓作为第一图像投影到第一线性阵列 沿着与第一轴线和锥形方向正交的方向设置的光电二极管。 身体暴露于沿着与第一轴正交的第二轴定向的第二光束，使得身体的第二轮廓作为第二图像被投影到沿着平行于第一轴的方向设置的光电检测器的第二线性阵列上 第一轴。 然后，主体沿着第一和第二轴线移动，直到第一和第二图像沿着第一和第二光电检测器阵列撞击预定位置。 身体的位置也沿着与第一和第二轴正交的第三轴线改变，直到第一图像的宽度等于由第一图像沿着第一光电检测器阵列的线性幅度测量的预定宽度。

    Hearing aid with large diaphragm microphone element including a printed circuit board
    6.
    发明授权
    Hearing aid with large diaphragm microphone element including a printed circuit board 失效
    助听器大型隔膜话筒元件包括印刷电路板

    公开(公告)号：US07221768B2

    公开(公告)日：2007-05-22

    申请号：US11359990

    申请日：2006-02-21

    申请人： Walter P. Sjursen ,  Marvin A. Leedom ,  Derek D. Mahoney ,  John M. Margicin ,  Frederick J. Fritz ,  John G. Aceti ,  David A. Preves ,  Ponnusamy Palanisamy

    发明人： Walter P. Sjursen ,  Marvin A. Leedom ,  Derek D. Mahoney ,  John M. Margicin ,  Frederick J. Fritz ,  John G. Aceti ,  David A. Preves ,  Ponnusamy Palanisamy

    IPC分类号： H04R25/00

    CPC分类号： H04R25/505 ,  H04R19/016 ,  H04R25/60 ,  H04R25/604 ,  H04R2225/49 ,  H04R2307/027 ,  H04R2410/01 ,  H04R2410/07

    摘要： A disposable-type hearing aid uses a relatively large single diaphragm or a large single diaphragm subdivided into a plurality of smaller active diaphragm areas obtained using a grate-like back support plate with ridges which contact and divide the diaphragm into the several smaller active diaphragm areas. The diaphragm and a backplate are enclosed in a metal housing and are disposed proximal and parallel to a shell-like hearing aid enclosure having sound inlets. The metal housing is closed at an end opposite the sound inlets by a printed circuit board (PCB) forming an acoustical seal for a back volume of the microphone. The PCB also carries substantially all the electronic components for the hearing aid thereon. The PCB has a ground plane in contact with the housing whereby the PCB also acts as an EMI shield. An electrical connection is formed in various ways between the back support plate and the PCB during assembly of the metal housing and components with the PCB. Mass production of disposable hearing aids with large diaphragms and relatively low noise levels is thus possible using this invention.

    摘要翻译： 一次性助听器使用相对较大的单个隔膜或大的单个膜片，其被细分为多个较小的活动隔膜区域，该区域使用格栅状的后支撑板，其具有将隔膜接触并分隔成若干更小的活动隔膜区域 。 隔膜和背板封装在金属外壳中，并且靠近并平行于具有声音入口的壳状助听器外壳。 通过形成用于麦克风的后部体积的声学密封的印刷电路板（PCB），金属外壳在与入口相对的端部封闭。 PCB还基本上承载所有用于助听器的电子部件。 PCB具有与壳体接触的接地平面，由此PCB还用作EMI屏蔽。 在金属外壳和部件与PCB的组装期间，在后支撑板和PCB之间以各种方式形成电连接。 因此，使用本发明可大量生产具有大膜片的一次性助听器和相对低的噪音水平。

    Battery and circuitry assembly
    7.
    发明授权
    Battery and circuitry assembly 失效
    电池和电路组件

    公开(公告)号：US6058198A

    公开(公告)日：2000-05-02

    申请号：US897422

    申请日：1997-07-21

    申请人： John G. Aceti ,  Walter P. Sjursen ,  Marvin A. Leedom

    发明人： John G. Aceti ,  Walter P. Sjursen ,  Marvin A. Leedom

    IPC分类号： H04R25/00

    CPC分类号： H04R25/656 ,  H04R25/60 ,  H04R5/04 ,  H04R2225/31 ,  H04R25/602

    摘要： A electronic circuit including an enclosed housing having an electronic circuit therein and an air-cathode/separator assembly having a catalyst layer and which is filled with an electrolyte/anode mixture which forms a battery for operating the electronic circuit. The device may also including a speaker and a microphone which are in the housing and connected to the electronic circuit to form a hearing aid.

    摘要翻译： 一种电子电路，包括其中具有电子电路的封闭壳体和具有催化剂层的空气 - 阴极/分离器组件，并且填充有形成用于操作电子电路的电池的电解质/阳极混合物。 该装置还可以包括扬声器和麦克风，其位于壳体中并连接到电子电路以形成助听器。

    Beam guide structure for a flat panel display device
    8.
    发明授权
    Beam guide structure for a flat panel display device 失效
    用于平板显示装置的光束引导结构

    公开(公告)号：US4330735A

    公开(公告)日：1982-05-18

    申请号：US125822

    申请日：1980-02-29

    申请人： Marvin A. Leedom

    发明人： Marvin A. Leedom

    IPC分类号： H01J29/02 ,  H01J29/46 ,  H01J31/12

    CPC分类号： H01J29/02 ,  H01J31/124 ,  H01J2329/8625

    摘要： A beam guide assembly for a flat panel display device includes a plurality of meshes arranged in a spaced parallel relationship. Insulative supports permanently retain the meshes in the spaced relationship. The supports preferably comprises glass rods or beads spaced along the length of the assembly with portions of the meshes embedded therein. The beads are transversely displaced to allow beads of adjacent assemblies to be interleaved in a common aligned column. The beam guide assemblies can readily be fabricated and assembled using automatic and mass production techniques.

    摘要翻译： 用于平板显示装置的光束引导组件包括以间隔开的平行关系布置的多个网格。 绝缘支撑件以间隔的关系永久性地保持网格。 支撑件优选地包括沿着组件的长度间隔开的玻璃棒或珠，其中嵌入有网的部分。 珠子被横向移位以允许相邻组件的珠子在共同对准的柱中交错。 梁引导组件可以使用自动和批量生产技术容易地制造和组装。