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49 条记录 (耗时 0.018 秒)

    Connector
    4.
    发明公开
    Connector 失效
    Verbinder

    公开(公告)号：EP0856916A2

    公开(公告)日：1998-08-05

    申请号：EP98650006.4

    申请日：1998-01-26

    申请人： HIROSE ELECTRIC CO., LTD. ,  SHOWA ELECTRIC WIRE & CABLE CO.,LTD.

    发明人： Shimotsu, Akihiro ,  Kiyotake, Kozo, Showa Elec. Wire & Cable Co., Ltd.

    IPC分类号： H01R13/502 ,  G02B6/38

    CPC分类号： G02B6/3807 ,  G02B6/3825 ,  G02B6/3893 ,  G02B6/3897

    摘要： The plug connector and the jack connector are connected to connect connection members attached to the contact elements. The plug connector comprises a plug connector element therein. The jack connector is provided with a removable jack connector element. The plug connector element has an engaging member which is removably plugged in the jack connector. When the plug connector and the jack connector are connected, the plug connector element and the connection member of the jack connector element are connected.

    摘要翻译： 插头连接器和插座连接器被连接以连接附接到接触元件的连接构件。 插头连接器包括其中的插头连接器元件。 千斤顶连接器设置有可移除的插座连接器元件。 插头连接器元件具有可拆卸地插入插座连接器中的接合构件。 当插头连接器和插座连接器连接时，插头连接器元件和插座连接器元件的连接构件被连接。

    Solid ultrasonic delay line
    9.
    发明公开
    Solid ultrasonic delay line 失效
    固体超声波延迟线

    公开(公告)号：EP0213288A3

    公开(公告)日：1988-02-10

    申请号：EP86107623

    申请日：1986-06-04

    申请人： SHOWA ELECTRIC WIRE & CABLE CO.,LTD.

    发明人： Yokoyama, Takeo

    IPC分类号： H03H09/36

    CPC分类号： H03H9/36

    摘要： There is disclosed a solid ultrasonic delay line comprising a solid ultrasonic delay medium on which polygonal multiple-reflective surfaces are formed. An input transducer for radiating longitudinal waves is disposed on one of the reflective surfaces. The longitudinal waves are transformed into transverse waves by other one of the reflective surfaces and then reconverted by yet other one of the reflective surfaces into longitudinal waves which enter an output transducer disposed on still other one of the reflective surfaces. Ultrasound absorbers cover at least portions of the main boundary surfaces perpendicularto the reflective surfaces. Spurious waves of the longitudinal waves radiated from the input transducer are transformed by the main boundary surfaces into transverse waves which enter the absorbers. In addition to, or instead of, the absorbers, ultrasound diffuse reflection regions are formed on at least portions of the main boundary surfaces perpendicular to the reflective surfaces, in order to cause the spurious waves of the longitudinal waves from the input transducer to be diffusely reflected at the main boundary surfaces.

    Electric signal transfer element
    10.
    发明公开
    Electric signal transfer element 失效
    Übertragungselementfürein elektrisches Signal。

    公开(公告)号：EP0231892A2

    公开(公告)日：1987-08-12

    申请号：EP87101257.1

    申请日：1987-01-30

    申请人： SHOWA ELECTRIC WIRE & CABLE CO.,LTD.

    发明人： Yokoyama, Takeo ,  Yamazoe, Hidetoshi

    IPC分类号： G10K11/24 ,  H01L41/08 ,  G08C23/00 ,  H03H9/00

    CPC分类号： G10K11/24 ,  H01L41/107

    摘要： This element consists of a ultrasonic wave solid propagation medium (1), input (4) and output (6) transducers and backing members (A,B). The ultrasonic wave solid propagation medium (1) has a ultrasonic wave propagation distance (S₁) which is shorter than a distance (S₃) between main surfaces or a distance (S₂) between side sur­faces. The input and output transducers (4,6) attached to ultrasonic wave signal input and output surfaces (15,16) of the foregoing propagation medium (1) serve convert an input electric signal into a ultrasonic wave and and to convert this ultrasonic wave into an output electric signal. The backing members (A,B) are joined to surfaces (17,18) opposite to joint surfaces (15,16) of the input and output transducers (4,6) to the propagation medium (1).

    摘要翻译： 该元件由超声波固体传播介质（1），输入（4）和输出（6）换能器和支撑构件（A，B）组成。 超声波固体传播介质（1）的超声波传播距离（S1）短于主表面之间的距离（S3）或侧表面之间的距离（S2）。 安装在上述传播介质（1）的超声波信号输入和输出表面（15,16）上的输入和输出传感器（4,6）用于将输入电信号转换成超声波，并将该超声波转换成 输出电信号。 背衬构件（A，B）连接到与输入和输出换能器（4,6）的接合表面（15,16）相对的表面（17,18）到传播介质（1）。