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13 条记录 (耗时 0.015 秒)

    Disposable hearing aid
    1.
    发明授权
    Disposable hearing aid 失效
    一次性助听器

    公开(公告)号：US5881159A

    公开(公告)日：1999-03-09

    申请号：US815852

    申请日：1997-03-12

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

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

    IPC分类号： H04R25/00 ,  H04R25/02

    CPC分类号： H04R25/658 ,  A61B5/6817 ,  H04R25/456 ,  H04R25/602 ,  H04R25/608 ,  H04R25/65 ,  H04R25/652 ,  H04R25/656 ,  H04R2225/023 ,  H04R2225/31 ,  H04R2225/61 ,  H04R2460/03 ,  H04R2460/17 ,  H04R25/60

    摘要： A hearing aid includes an electronic assembly mounted in a cylindrical shell with the shell being mounted in an opening in a ear mold. The electronics assembly includes a printed circuit strip having thereon a speaker, a microphone and electronic components forming a signal processing circuit for amplifying the sound. The ear mold is of a soft, durable and compliant material so that it will fit tightly in the ear of a user. The hearing aid is of optimum design having a minimum number of components and is easy to assemble on an automatic basis. This provides a hearing aid which is relatively inexpensive so as to be disposable.

    摘要翻译： 助听器包括安装在圆柱形壳体中的电子组件，其中壳体安装在耳模中的开​​口中。 电子组件包括其上具有扬声器，麦克风和形成用于放大声音的信号处理电路的电子部件的印刷电路条。 耳模是柔软，耐用和柔顺的材料，因此它将紧密地配合在使用者的耳朵中。 助听器具有最佳设计，具有最少数量的部件，并且易于自动组装。 这提供了相对便宜的助听器，以便是一次性的。

    Hearing aid with large diaphragm microphone element including a printed circuit board
    4.
    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
    5.
    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
    6.
    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。

    Hearing aid with a flexible shell
    7.
    发明授权
    Hearing aid with a flexible shell 有权
    助听器具有弹性外壳

    公开(公告)号：US06865279B2

    公开(公告)日：2005-03-08

    申请号：US09804983

    申请日：2001-03-13

    申请人： Marvin A. Leedom

    发明人： Marvin A. Leedom

    IPC分类号： H04R25/00 ,  H04R25/02 ,  H05K1/18

    CPC分类号： H04R25/608 ,  H04R25/456 ,  H04R25/602 ,  H04R25/604 ,  H04R25/65 ,  H04R25/652 ,  H04R25/654 ,  H04R25/656 ,  H04R2225/023 ,  H04R2225/61 ,  H05K1/189

    摘要： A hearing aid assembled from three sections includes a first section having a first housing containing a microphone and electronics, a second section having a second housing containing a battery a flex circuit mounted around the battery and a third section having a compliant tip and a receiver contained within a receptacle in the tip. The flex circuit provides solder less electrical connections among the electrical components of the hearing aid. The hearing aid also includes an actuator switch that allows the user to engage the hearing aid in an ON or an OFF mode of operation. Preferably, the actuator is electrically connected to the hearing aid without the use of solder. Connection between the first and second sections includes a mechanical securing mechanism, such as an interlocking joint.

    摘要翻译： 从三个部分组装的助听器包括具有包含麦克风和电子设备的第一壳体的第一部分，具有包含电池的第二壳体的第二部分和围绕电池安装的柔性电路，以及具有柔性尖端和接收器的第三部分 在尖端的容器内。 柔性电路在助听器的电气部件之间提供焊料少的电连接。 助听器还包括致动器开关，其允许使用者将助听器接合在ON或OFF操作模式中。 优选地，致动器电连接到助听器而不使用焊料。 第一和第二部分之间的连接包括机械固定机构，例如互锁接头。

    Rolled edge seal for electrooptic device
    8.
    发明授权
    Rolled edge seal for electrooptic device 失效
    电光装置的卷边密封

    公开(公告)号：US6165547A

    公开(公告)日：2000-12-26

    申请号：US190710

    申请日：1998-11-12

    申请人： Marvin A. Leedom

    发明人： Marvin A. Leedom

    IPC分类号： B05D1/00 ,  G02B1/10 ,  G02B27/00 ,  G02F1/161 ,  B05D1/40

    CPC分类号： G02B1/14 ,  B05D1/002 ,  G02B1/105 ,  G02B27/0006 ,  G02F1/161

    摘要： A method for sealing the peripheral edge surface of a disc-shaped device is disclosed. The method involves contacting the peripheral edge surface to be sealed with a sealant layer or sealant precursor layer and rotating the device so as to roll its peripheral edge surface through the sealant layer or sealant precursor layer. Removal of the device followed by a curing step completes the process.

    摘要翻译： 公开了一种用于密封圆盘形装置的周缘表面的方法。 该方法包括将要密封的周边边缘表面与密封剂层或密封剂前体层接触并旋转该装置，以便使其外围边缘表面滚动通过密封剂层或密封剂前体层。 去除设备，然后进行固化步骤，完成该过程。