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16 条记录 (耗时 0.018 秒)

    Whole surface driven speaker
    1.
    发明授权
    Whole surface driven speaker 失效
    全表面驱动扬声器

    公开(公告)号：US5003610A

    公开(公告)日：1991-03-26

    申请号：US250223

    申请日：1988-09-28

    申请人： Atsushi Adachi ,  Mutsuo Musha

    发明人： Atsushi Adachi ,  Mutsuo Musha

    IPC分类号： H04R9/04

    CPC分类号： H04R9/047

    摘要： A whole surface driven speaker includes a diaphragm of an insulating plastic sheet carrying a conductor coil pattern. A foamed mica plate is bonded to the diaphragm. Two groups of permanent magnets are arranged on both sides of the diaphragm and oppose each other with pole faces of the same polarity across the diaphragm but with poles faces of opposite polarity adjoining each other on each side of the diaphragm.

    摘要翻译： 整个表面驱动扬声器包括承载导体线圈图案的绝缘塑料片的隔膜。 发泡云母板结合到隔膜上。 两组永久磁铁布置在隔膜的两侧，并且彼此相对地具有横跨隔膜的相同极性的极面，但是在隔膜的每一侧上具有彼此相邻的相反极性的极面。

    Method of estimating location of abnormality in fluid feed pipeline network
    3.
    发明授权
    Method of estimating location of abnormality in fluid feed pipeline network 失效
    估计流体输送管网异常位置的方法

    公开(公告)号：US06912472B2

    公开(公告)日：2005-06-28

    申请号：US10430434

    申请日：2003-05-07

    申请人： Shizuo Mizushina ,  Atsushi Adachi ,  Takahiro Fujiwara

    发明人： Shizuo Mizushina ,  Atsushi Adachi ,  Takahiro Fujiwara

    IPC分类号： G01D21/00 ,  G01M3/28 ,  G06F19/00

    CPC分类号： G01M3/2807

    摘要： A method of detecting the location of a failure (e.g., a sudden leak) in a fluid pipeline network, which can be suitably used for estimation of the location of a failure in a water pipeline network, includes the steps of periodically measuring a flow rate or fluid pressure with sensors arranged at a plurality of measuring points along a pipeline in a water pipeline network; comparing a latest measured amount and a previous measured amount at each measuring point to determine if an amount of change at an arbitrary point has exceeded a predetermined value; and calculating a position at which an amount of change becomes maximum, the position being calculated from the magnitudes of the amounts of changes in respective measured values at the time of the detection. The pipeline network may be a water supply and distribution pipeline network which includes a trunk pipeline and branch pipelines.

    摘要翻译： 检测流体管线网络中可能适合用于估计水管网故障位置的故障位置（例如突然泄漏）的方法包括以下步骤：周期性地测量流量 或流体压力，其中传感器布置在沿着管道网络中的管道的多个测量点处; 比较每个测量点处的最近测量量和先前测量量，以确定任意点的变化量是否超过预定值; 以及计算变化量变得最大的位置，所述位置是根据检测时的各个测量值的变化量的大小来计算的。 管网可以是供水和配水管网，其中包括一个干线管道和分支管道。

    Cellulose triacetate film and process for producing the same
    4.
    发明授权
    Cellulose triacetate film and process for producing the same 失效
    三醋酸纤维素薄膜及其制造方法

    公开(公告)号：US06599458B1

    公开(公告)日：2003-07-29

    申请号：US09664438

    申请日：2000-09-18

    申请人： Satoshi Sakamaki ,  Atsushi Adachi ,  Toshihiko Minatoya

    发明人： Satoshi Sakamaki ,  Atsushi Adachi ,  Toshihiko Minatoya

    IPC分类号： B29C4124

    CPC分类号： C08J5/18 ,  C08J2301/12

    摘要： A cellulose triacetate film having a film thickness from 115 to 135 &mgr;m and a Z value of 0.3 or less wherein the Z value is a slope (g/° C.) obtained by plotting tear strength against temperature in a range between −20° C. and +23° C., and a process for producing the same characterized by drying cast film using drying wind having a temperature T° C. which satisfies T0−15

    摘要翻译： 一种三乙酸纤维素薄膜，其膜厚为115至135μm，Z值为0.3或更小，其中Z值为通过将撕裂强度对温度绘制在-20℃之间而获得的斜率（g /℃） 和+ 23℃，以及其制造方法，其特征在于，使用具有温度T℃的干燥风干燥流延膜，该温度满足T0-15

    Buried radio device
    6.
    发明申请
    Buried radio device 审中-公开
    埋地无线电设备

    公开(公告)号：US20070026796A1

    公开(公告)日：2007-02-01

    申请号：US11271841

    申请日：2005-11-14

    申请人： Shizuo Mizushina ,  Atsushi Adachi

    发明人： Shizuo Mizushina ,  Atsushi Adachi

    IPC分类号： H04B13/02

    CPC分类号： H04B13/02

    摘要： An underground space structure of a buried radio device includes an underground space, a metallic cover on the underground space, and an emission surface having a ring area including a structure material with transmission of electrical waves surrounding the cover. An underground radio device includes an underground antenna arranged apart from the cover in the underground and a radio device connected to the antenna. A radio device on the ground includes an antenna on the ground and a radio device connected to the antenna. The underground antenna and the antenna on the ground are connected via the emission surface including the ring area.

    摘要翻译： 埋藏无线电设备的地下空间结构包括地下空间，地下空间中的金属盖，以及具有环形区域的发射表面，该环形区域包括围绕盖的电波传输的结构材料。 一个地下无线电设备包括一个分布在地下的盖子的地下天线和一个连接到天线的无线电设备。 地面上的无线电设备包括地面上的天线和连接到天线的无线电设备。 地下天线和地面上的天线通过包括环形区域的发射表面连接。

    Apparatus and method for washing electrode plate core for alkaline battery
    7.
    发明授权
    Apparatus and method for washing electrode plate core for alkaline battery 有权
    用于清洗碱性电池的电极板芯的设备和方法

    公开(公告)号：US08241435B2

    公开(公告)日：2012-08-14

    申请号：US12239625

    申请日：2008-09-26

    申请人： Shinichiro Ito ,  Atsushi Adachi ,  Yasufumi Tanaka

    发明人： Shinichiro Ito ,  Atsushi Adachi ,  Yasufumi Tanaka

    IPC分类号： G03D3/13

    CPC分类号： B08B3/041 ,  B08B3/022 ,  H01M4/661 ,  H01M4/80 ,  H01M10/30 ,  H01M10/345

    摘要： A washing apparatus that easily washes off metal impurities from a porous metal substrate used as an electrode plate core for an alkaline battery. The washing apparatus includes a liquid bath container which holds a solution for washing off the metal impurities. A guide guides movement of the porous metal substrate in the solution held in the liquid bath container. The porous metal substrate is wound into a hoop in a coil-shaped manner, and the guide guides the movement of a sheet portion of the porous metal substrate unwound from the hoop. A winding mechanism winds the sheet portion after being fed through the liquid bath container.

    摘要翻译： 一种洗涤装置，其容易地从用作碱性电池的电极板芯的多孔金属基板上清除金属杂质。 洗涤装置包括容纳洗涤金属杂质的溶液的液浴容器。 引导件引导多孔金属基底在保持在液浴容器中的溶液中的运动。 多孔金属基材以卷状卷绕成箍，导向件导引多孔金属基材的片状部分从环圈退绕的运动。 卷绕机构在通过液浴容器进给后卷绕片材部分。