3-Substituted-2-halocycloheptenone compounds and a method for manufacturing same
    2.
    发明授权
    3-Substituted-2-halocycloheptenone compounds and a method for manufacturing same 失效
    3-取代的2-卤代环庚烯酮化合物及其制备方法

    公开(公告)号:US06278027B1

    公开(公告)日:2001-08-21

    申请号:US09391385

    申请日:1999-09-08

    IPC分类号: C07C49105

    摘要: The present invention relates to compounds of formula (1). wherein: R1 is hydrogen atom or lower alkyl group, X is bromine atom or chlorine atom; and which are useful for the preparation of the cycloheptanoides such as cycloheptimidazole derivatives. The compound having formula (1) is obtained in a single pot by the reaction of a trialkylsilylether compound with a dihalocarbene which, in turn, is prepared from the reaction of chloroform or bromoform in the presence of base.

    摘要翻译: 本发明涉及式(1)化合物,其中R1为氢原子或低级烷基,X为溴原子或氯原子; 并且它们可用于制备环庚醇如环庚咪唑衍生物。 具有式(1)的化合物通过三烷基硅醚基化合物与二卤代碳烯的反应在一个锅中获得,二卤代卡因反应在碱存在下由氯仿或溴仿的反应制备。

    Connector member comprising a casing having a counterpart member
receiving space lined with a water-tight sealing member
    4.
    发明授权
    Connector member comprising a casing having a counterpart member receiving space lined with a water-tight sealing member 失效
    连接器构件包括具有内衬有水密密封构件的配对构件接收空间的壳体

    公开(公告)号:US5593319A

    公开(公告)日:1997-01-14

    申请号:US338253

    申请日:1994-11-14

    申请人: Akira Ohno

    发明人: Akira Ohno

    IPC分类号: H01R12/71 H01R13/52 H01R13/40

    CPC分类号: H01R13/5219

    摘要: In a connector member comprising an insulator body with a plurality of contacts, a casing has an inside surface defining an opening as a counterpart member receiving space for receiving a counterpart member. To provide water-tight seal between the opening and the connector member, the casing is formed with four connector portions. The opening has a surrounding sealing inside surface lined with a sealing member, with the counterpart member surrounded by a counterpart sealing ring which matches the sealing member.

    摘要翻译: 在包括具有多个触点的绝缘体的连接器构件中,壳体具有限定开口的内表面作为用于接收对方构件的对应构件接收空间。 为了在开口和连接器构件之间提供防水密封,壳体形成有四个连接器部分。 开口具有密封构件的周围密封内表面,其中配对构件由与密封构件匹配的对应密封环包围。

    Reflector and method for manufacturing the same
    5.
    发明授权
    Reflector and method for manufacturing the same 失效
    反射器及其制造方法

    公开(公告)号:US4431268A

    公开(公告)日:1984-02-14

    申请号:US333283

    申请日:1981-12-22

    摘要: A reflector has a base body which is made of a metallic material having an ionization potential substantially higher than that of aluminum. An aluminum reflecting layer is formed on one surface of the base body by vacuum deposition. Furthermore, a light-transmitting water-insoluble inorganic oxide layer is formed on the aluminum reflecting layer. The light-transmitting inorganic oxide layer has its micropores sealed by H.sub.2 O or a carboxylate of an iron family element having a low valence. An insulating layer is formed to cover at least the other surface and the peripheral side of the base body.

    摘要翻译: 反射器具有由金属材料制成的基体,其电离电位显着高于铝的电离电位。 通过真空沉积在基体的一个表面上形成铝反射层。 此外,在铝反射层上形成透光性水不溶性无机氧化物层。 透光无机氧化物层的微孔由H 2 O或具有低价态的铁族元素的羧酸盐密封。 绝缘层被形成为至少覆盖基体的另一个表面和周边。

    Connector assembly
    9.
    发明申请
    Connector assembly 有权
    连接器组件

    公开(公告)号:US20110021058A1

    公开(公告)日:2011-01-27

    申请号:US12804328

    申请日:2010-07-20

    IPC分类号: H01R13/62

    CPC分类号: H01R13/62911 H01R13/62944

    摘要: A connector assembly has a first connector, a second connector matable with the first connector along a mating direction, a mating assistance mechanism, a mating maintenance mechanism, and a detection mechanism. The mating assistance mechanism has an operation member and is operable to mate the second connector with the first connector in accordance with an operation of the operation member. The mating maintenance mechanism includes a stopper, an engagement portion and an elastic support. The engagement portion is configured to be engaged with the stopper in a mating state of the first connector and the second connector so as to maintain the mating state. The elastic support is configured to support the engagement portion. The elastic support is elastically deformed and moves the engagement portion along a direction different from the mating direction when the second connector is mated with the first connector. The detection mechanism is operable to detect the mating state and includes a first terminal, a second terminal, and a short-circuit member, The first terminal has a first contacting section extending along the mating direction. The second terminal has a second contacting section extending along the mating direction. The short-circuit member is arranged to establish a short circuit between the first terminal and the second terminal in the mating state. The short-circuit member has a first contact and a second contact which are brought into contact with the first contacting section and the second contacting section in the mating state, respectively. The first contact is directly/indirectly moved by movement and elastic deformation of the elastic support so that the first contact wipes the first contacting section during a mating operation of the first connector and the second connector. The second contact wipes the second contacting section independently of the elastic deformation of the elastic support during the mating operation.

    摘要翻译: 连接器组件具有第一连接器,与配合方向上的第一连接器配合的第二连接器,配合辅助机构,配合维护机构和检测机构。 配合辅助机构具有操作构件,并且可操作以根据操作构件的操作将第二连接器与第一连接器配合。 配合维护机构包括止动件,接合部和弹性支撑件。 接合部构造成在第一连接器和第二连接器的配合状态下与止动件接合,以保持配合状态。 弹性支撑件构造成支撑接合部分。 当第二连接器与第一连接器配合时,弹性支撑件弹性变形并沿着与配合方向不同的方向移动接合部分。 检测机构可操作以检测配合状态,并且包括第一端子,第二端子和短路构件。第一端子具有沿着配合方向延伸的第一接触部分。 第二端子具有沿着配合方向延伸的第二接触部。 短路构件被布置成在配合状态下在第一端子和第二端子之间建立短路。 短路构件具有分别与配合状态的第一接触部和第二接触部接触的第一接触和第二接触。 通过弹性支撑件的移动和弹性变形直接/间接地移动第一触点,使得第一触点在第一连接器和第二连接器的配合操作期间擦拭第一接触部分。 第二接触件在配合操作期间独立于弹性支撑件的弹性变形而擦拭第二接触部分。

    Process For Producing Concrete Material And Apparatus Therefor
    10.
    发明申请
    Process For Producing Concrete Material And Apparatus Therefor 审中-公开
    生产混凝土材料及其设备的方法

    公开(公告)号:US20070199482A1

    公开(公告)日:2007-08-30

    申请号:US10594701

    申请日:2005-03-25

    IPC分类号: B02C21/00

    摘要: An object of the present invention is to manufacture a material for concrete by using a fresh concrete sludge as a starting material. The invention relates to a method of manufacturing a material for concrete in which a material for concrete is manufactured from a slurry composed of a fresh concrete sludge obtained by treating a fresh concrete waste to separate a coarse aggregate and a fine aggregate. The manufacturing method comprises a grinding step of obtaining a product containing fine particles with a mean particle size of 10 μm or less by wet grinding the slurry under a condition of water content of 60 wt. % or more.

    摘要翻译: 本发明的目的是通过使用新鲜的混凝土污泥作为原料来制造混凝土的材料。 本发明涉及一种制造混凝土材料的方法,其中由用新鲜混凝土废料处理的新鲜混凝土淤泥构成的浆料制造混凝土材料,以分离粗骨料和细骨料。 该制造方法包括:研磨工序,在含水量为60重量%的条件下,通过湿法研磨浆料,得到平均粒径为10μm以下的微粒子的产品。 % 或者更多。