METHOD FOR PRODUCING POLYCYCLIC AROMATIC COMPOUND SUBSTITUTED BY ARYL GROUP
    2.
    发明申请
    METHOD FOR PRODUCING POLYCYCLIC AROMATIC COMPOUND SUBSTITUTED BY ARYL GROUP 有权
    用于生产由ARYL GROUP取代的多环芳香化合物的方法

    公开(公告)号:US20140206908A1

    公开(公告)日:2014-07-24

    申请号:US14125119

    申请日:2012-06-08

    IPC分类号: C07C41/30 C07C2/86 C07C17/361

    摘要: PAH is subjected to C—H/C—B coupling using a specific boron compound, a palladium compound, and o-chloranil to produce a compound in which a C—H bond of the PAH is directly arylated regioselectively in a simple manner. When the substrate and the boron compound are appropriately selected, a larger PAH can also be obtained by further performing an annulation reaction after the coupling reaction. Similarly, when PAH is subjected to C—H/C—H cross-coupling using a specific aromatic compound, a palladium compound, and o-chloranil, a compound in which a C—H bond of the PAH is directly arylated regioselectively can be produced in a simple manner. When the substrate and the aromatic compound are appropriately selected in this case, a larger PAH can also be obtained by further performing an annulation reaction after the cross-coupling reaction.

    摘要翻译: 使用特定的硼化合物,钯化合物和邻氯醌对PAH进行C-H / C-B偶联,得到其中PAH的C-H键以简单的方式直接芳基化的化合物。 当适当选择基材和硼化合物时,通过在偶联反应后进一步进行环化反应,也可以获得更大的PAH。 类似地,当使用特定芳族化合物,钯化合物和邻氯醌使PAH进行C-H / C-H交叉偶联时,其中PAH的C-H键直接芳基化的化合物可以是区域选择性的 以简单的方式生产。 当在这种情况下适当选择底物和芳香族化合物时,也可以通过进一步在交联反应后进行环丙烷化反应来获得更大的PAH。

    Power driven vessel having propelling power mounting apparatus
    3.
    发明授权
    Power driven vessel having propelling power mounting apparatus 失效
    具有推进动力安装装置的动力驱动船

    公开(公告)号:US5848921A

    公开(公告)日:1998-12-15

    申请号:US810856

    申请日:1997-03-04

    申请人: Kenji Mochida

    发明人: Kenji Mochida

    摘要: A power driven vessel is able to accommodate various types of power drive. The power driven vessel includes a vessel main body, power drive having an engine and a driving unit, an attachment member for mounting the power drive thereon, an insert recess portion formed within the rear portion of vessel main body, and a bottom plate disposed on the insert recess portion. The attachment member is movable between an upper position and a lower position in the vessel, and is directly placed on the bottom plate and inserted in the insert recess portion when the attachment member is held in the lower position.

    摘要翻译: 动力驱动船能够适应各种类型的动力驱动。 动力驱动容器包括容器主体,具有发动机和驱动单元的动力驱动器,用于安装动力驱动器的附接构件,形成在容器主体的后部中的插入凹部,以及设置在容器主体的后部的底板 插入凹部。 安装构件可在容器中的上部位置和下部位置之间移动,并且当安装构件保持在下部位置时,直接放置在底板上并插入到插入凹部中。

    Method and apparatus for determining air borne bacteria
    4.
    发明授权
    Method and apparatus for determining air borne bacteria 失效
    用于确定空气传播细菌的方法和装置

    公开(公告)号:US5360722A

    公开(公告)日:1994-11-01

    申请号:US7004

    申请日:1993-01-21

    摘要: A method for determining air borne bacteria which includes successive steps of passing a volume of air by a timed suction pump through a membrane filter at a membrane passing velocity of not more than 15 cm/sec and under a constant transmembrane pressure of not more than 100 mmHg to collect the air borne bacteria on the surface of the membrane filter. The membrane filter has a multiplicity of minute holes and is provided on a medium-absorbing pad housed in a holder. A medium is injected into the medium-absorbing pad housed in said holder. The bacteria thus collected are incubated and the number of the colonies developed on the surface of said membrane filter is measured.

    摘要翻译: 一种用于测定空气传播细菌的方法,其包括以下步骤:通过定时抽吸泵通过膜过滤器以不超过15cm / sec的膜通过速度并且在不超过100的恒定跨膜压力下通过一定体积的空气 mmHg以收集膜过滤器表面上的空气传播细菌。 膜过滤器具有多个微孔,并且设置在容纳在保持器中的中等吸收垫上。 将介质注入容纳在所述保持器中的介质吸收垫中。 将如此收集的细菌孵育,并测量在所述膜过滤器的表面上显影的菌落数。

    Arrangements for restraining hoods of vehicle bodies
    5.
    发明授权
    Arrangements for restraining hoods of vehicle bodies 失效
    限制车体罩的安排

    公开(公告)号:US4753475A

    公开(公告)日:1988-06-28

    申请号:US60415

    申请日:1987-06-11

    申请人: Kenji Mochida

    发明人: Kenji Mochida

    IPC分类号: B62D25/08 B62D25/12 B62D25/10

    CPC分类号: B62D25/12

    摘要: An arrangement for restraining a hood of a vehicle body comprises a junction member attached to a corner portion of the vehicle body, where an end portion of a cowl panel extending along a lower end portion of a front windshield is coupled with a wheel apron member, for reinforcing the corner portion, and a hook member projecting from an inner surface of the hood which is provided for opening and closing an opening, such as creating an engine room, formed in the vehicle body in front of the cowl panel, so as to be positioned to face the junction member when the hood is positioned to close the opening. The hook member engages with the junction member in the case where the hood is moved toward a cabin space formed in the vehicle body behind the cowl panel.

    摘要翻译: 用于限制车体的罩的装置包括:安装在车体的角部的接合部件,其中沿着前挡风玻璃的下端部延伸的前罩板的端部与车轮挡圈构件联接, 用于加强角部,以及从该罩的内表面突出的钩构件,该钩构件用于打开和关闭形成在前罩前面的车身中的诸如形成发动机室的开口,以便 当发动机罩定位成关闭开口时,定位成面向接合构件。 在罩被移动到在车顶板后面形成的车厢空间的情况下,钩构件与接合构件接合。