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    Abdeckung für Montagegruben
    31.
    发明公开
    Abdeckung für Montagegruben 审中-公开
    安装坑盖

    公开(公告)号：EP2530222A3

    公开(公告)日：2018-02-14

    申请号：EP12168230.6

    申请日：2012-05-16

    申请人： Balzer, Hans

    发明人： Balzer, Hans

    IPC分类号： E04H5/06

    CPC分类号： E04H5/06

    摘要： Rolladenartige Abdeckung (10) für Montagegruben, bestehend aus einer Vielzahl paralleler Tragbalken (11), die mit an ihren stirnseitigen Enden angeordneten Laufrollen (12) auf Laufschienen (13) am Grubenrand (26) aufliegen und gelenkkettenartig miteinander verbunden sind, wobei die gelenkkettonartige Verbindung durch stirnseitig an den Tragbalken (11) angeordnete Kettengliediaschen (14) erfolgt. Die Kettengliedlaschen (14) stehen über die Unterkante der Laufflächen der den Tragbalken (11) zugeordneten Laufrollen (12) hinaus nach unten vor.

    摘要翻译： 卷帘状的罩（10），用于装配凹坑，由多个平行的支撑梁（11），其连接设置在其前端的上的凹坑（26）和铰接链状相互连接的边缘，其中，所述gelenkkettonartige化合物结束在轨道上辊（12）其余部分（13） 通过布置在支撑杆（11）上的链节（14）在前侧。 链节板（14）向下突出超过与滚轮（12）相关联的支撑杆（11）的运行表面的下边缘。

    AVALANCHE PHOTODIODE
    39.
    发明授权
    AVALANCHE PHOTODIODE 有权
    雪崩光电二极管

    公开(公告)号：EP1811578B1

    公开(公告)日：2016-12-21

    申请号：EP04792925.2

    申请日：2004-10-25

    申请人： MITSUBISHI DENKI KABUSHIKI KAISHA

    发明人： YAGYU, Eiji, Mitsubishi Denki Kabushiki Kaisha ,  ISHIMURA, Eitaro, Mitsubishi Denki K. K. ,  NAKAJI, Masaharu, Mitsubishi Denki K. K.

    IPC分类号： H01L31/107 ,  H01L31/0352

    CPC分类号： H01L31/1075 ,  H01L31/035281 ,  H01L31/03529 ,  Y02E10/50

    摘要： In an avalanche photodiode provided with a substrate including a first electrode and a first semiconductor layer, formed of a first conductivity type, which is connected to the first electrode, the configuration is in such a way that, at least an avalanche multiplication layer, a light absorption layer, and a second semiconductor layer having a bandgap that is larger than that of the light absorption layer are layered on the substrate; a second conductivity type conductive region is formed in the second semiconductor layer; and the second conductivity type conductive region is arranged so as to be connected to a second electrode. With the foregoing configuration, an avalanche photodiode having a small dark current and a high long-term reliability can be provided with a simple process. Additionally, the configuration is in such a way that, by removing at least the light absorption layer among the layers which are layered on the peripheral portion, of the substrate, on which the second conductivity type conductive region and the second semiconductor layer around the second conductivity type conductive region are surrounded by that layers, a side face of the light absorption layer is formed. With the configuration, the dark current can be further reduced.

    Power tool provided with circuit board
    40.
    发明公开
    Power tool provided with circuit board 审中-公开
    与印刷电路板的动力工具

    公开(公告)号：EP2471633A3

    公开(公告)日：2016-11-16

    申请号：EP11195893.0

    申请日：2011-12-28

    申请人： Hitachi Koki Co., Ltd.

    发明人： Tadokoro, Naoki ,  Miyazawa, Ken ,  Kikuchi, Hajime ,  Koizumi, Toshiaki

    IPC分类号： B25B21/00 ,  B25B21/02 ,  B25F5/00 ,  B25F5/02

    CPC分类号： B25B21/00 ,  B25B21/02 ,  B25B21/026 ,  B25F5/00 ,  B25F5/021

    摘要： A power tool includes a motor, an impact mechanism, an output unit, a circuit board, a housing, and a power cord. The circuit board includes a power-source circuit board configured to convert alternate current into direct current and a control circuit board. The housing includes a body section, a board accommodating section, and a handle section. The board accommodating section accommodates the circuit board. The handle section has one end portion connected to the body section and another end portion connected to the board accommodating section. The power cord extends from the board accommodating section. The power cord is positioned opposed to the handle section with respect to the board accommodating section. The control circuit board is located at a position close to the handle section in the board accommodating section. The power-source circuit board is located between the control circuit board and the power cord.