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823 条记录 (耗时 0.047 秒)

    Speaker system
    111.
    发明授权
    Speaker system 失效
    扬声器系统

    公开(公告)号：US5436977A

    公开(公告)日：1995-07-25

    申请号：US190900

    申请日：1994-02-03

    申请人： Hiroshi Sato

    发明人： Hiroshi Sato

    IPC分类号： H04R1/02 ,  H04R1/28 ,  H04R25/00 ,  A47B81/06 ,  H05K5/00

    CPC分类号： H04R1/2826

    摘要： A speaker system includes a speaker unit, a cabinet, and a pair of ducts. The cabinet has a baffle plate. The speaker unit is mounted on the baffle plate. The pair of ducts have parallel axes. Each of the ducts has a first end mounted on the baffle plate and a second end disposed in the cabinet. The first end of each duct defines an outer opening formed in a plane parallel to a surface of the baffle plate, and the second end of each duct defines an inner opening at least a part of which is formed in a plane not parallel to the plane forming the outer opening. Each duct has a shape such that a sectional area of each duct is gradually reduced from one of the inner and outer openings to the other opening.

    摘要翻译： 扬声器系统包括扬声器单元，机柜和一对导管。 柜内有挡板。 扬声器单元安装在挡板上。 一对管道具有平行的轴线。 每个管道具有安装在挡板上的第一端和设置在机柜中的第二端。 每个管道的第一端限定在平行于挡板的表面的平面中形成的外部开口，并且每个管道的第二端限定内部开口，其中至少一部分形成在不平行于平面的平面中 形成外部开口。 每个管道具有使得每个管道的截面积从内开口和外开口之一逐渐减小到另一开口的形状。

    Air bag operation device
    112.
    发明授权
    Air bag operation device 失效
    气囊操作装置

    公开(公告)号：US5422965A

    公开(公告)日：1995-06-06

    申请号：US17389

    申请日：1993-02-12

    申请人： Keisuke Bekki ,  Hiroshi Sato ,  Korefumi Tashiro ,  Seiko Suzuki ,  Masayoshi Suzuki

    发明人： Keisuke Bekki ,  Hiroshi Sato ,  Korefumi Tashiro ,  Seiko Suzuki ,  Masayoshi Suzuki

    IPC分类号： B60R21/16 ,  B60R21/01 ,  G01D3/08 ,  G01P21/00 ,  B60R21/32

    CPC分类号： B60R21/0173 ,  B60R21/0132 ,  G01D3/08 ,  G01P21/00

    摘要： An air bag operation device which employs only one CPU module to guarantee sufficient fail-safety in the operation of the air bag without increasing the scale of the hardware. A plurality of crash-discriminating programs of different versions and a plurality of self-diagnosing programs of different versions are executed by a single CPU module, a signal is fed to an air bag igniting device based upon a comparison of the discriminated results by the plurality of crash-discriminating programs, and a signal is fed to an abnormality alarm device based upon comparison of the discriminated results of the plurality of self-diagnosing programs.

    摘要翻译： 一种安全气囊操作装置，其仅使用一个CPU模块来保证气囊操作中的足够的故障安全性，而不增加硬件的规模。 不同版本的多个碰撞鉴别程序和多个不同版本的自诊断程序由单个CPU模块执行，基于多个识别结果的比较将信号馈送到气囊点火装置 基于多个自诊断程序的辨别结果的比较，将信号馈送到异常报警装置。

    Benzoxazinone compounds and herbicidal composition containing the same
    117.
    发明授权
    Benzoxazinone compounds and herbicidal composition containing the same 失效
    苯并恶嗪酮化合物和含有相同的除草组合物

    公开(公告)号：US5198013A

    公开(公告)日：1993-03-30

    申请号：US301419

    申请日：1989-01-25

    申请人： Kenji Hirai ,  Atsuko Fujita ,  Hiroshi Sato ,  Hiroaki Hirose ,  Masahiro Yokota ,  Shoin Nagato

    发明人： Kenji Hirai ,  Atsuko Fujita ,  Hiroshi Sato ,  Hiroaki Hirose ,  Masahiro Yokota ,  Shoin Nagato

    IPC分类号： A01N43/84 ,  C07D413/04

    CPC分类号： C07D413/04 ,  A01N43/84

    摘要： A benzoxazinone compound represented by the formula (I): ##STR1## wherein R.sup.1 represents a hydrogen atom or an alkyl group, and R.sup.2 represents a hydrogen atom, an alkyl group, a cyanoalkyl group, an alkenyl group, an alkynyl group or an aralkyl group; a process for preparing the same; and a herbicidal composition comprising the benzoxazinone compound as an active component are disclosed. The above benzoxazinone compounds exhibit a high selectivity for useful crop plants and a strong herbicidal activity with respect to various noxious weeds.

    摘要翻译： 由式（I）表示的苯并恶嗪酮化合物：其中R 1表示氢原子或烷基，R 2表示氢原子，烷基，氰基烷基，烯基，炔基 或芳烷基; 其制备方法; 并公开了包含苯并恶嗪酮化合物作为活性组分的除草组合物。 上述苯并恶嗪酮化合物对各种有害杂草表现出对有用作物的高选择性和强除草活性。

    Electronic compass
    118.
    发明授权
    Electronic compass 失效
    电子指南针

    公开(公告)号：US5175936A

    公开(公告)日：1993-01-05

    申请号：US662365

    申请日：1991-02-28

    申请人： Hiroshi Sato

    发明人： Hiroshi Sato

    IPC分类号： G01C17/04 ,  G01C17/28 ,  G01C21/20 ,  G04B47/06 ,  G04G9/00 ,  G04G99/00

    CPC分类号： G01C21/20 ,  G01C17/28 ,  G04G9/0064

    摘要： An electronic compass can store azimuth data of points to be passed by a user in a plurality of registers, and the stored azimuth data are sequentially displayed on a display device every time an external operation switch is operated. The compass includes a magnetic sensor for detecting a geomagnetism, thereby obtaining north azimuth data on the earth. The north azimuth data obtained by the magentic sensor is displayed simultaneously with the stored azimuth data. Therefore, the user can know at each point a direction to go on the basis of the two displayed azimuth data, i.e., the stored azimuth data, and the north azimuth data on the earth.

    摘要翻译： 电子罗盘可以存储由用户在多个寄存器中传递的点的方位数据，并且每当外部操作开关被操作时，所存储的方位数据被顺序地显示在显示装置上。 指南针包括用于检测地磁的磁传感器，从而在地球上获得北方位数据。 与存储的方位数据同时显示由magentic传感器获得的北方位角数据。 因此，用户可以基于两个显示的方位数据，即所存储的方位数据和地球上的北方位数据，知道每个点处的方向。