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61 条记录 (耗时 0.026 秒)

    Carbapenem derivatives
    8.
    发明授权
    Carbapenem derivatives 失效
    卡巴培南衍生物

    公开(公告)号：US5707987A

    公开(公告)日：1998-01-13

    申请号：US696910

    申请日：1996-08-23

    申请人： Susumu Nakagawa ,  Hiroshi Fukatsu ,  Ryosuke Ushijima

    发明人： Susumu Nakagawa ,  Hiroshi Fukatsu ,  Ryosuke Ushijima

    IPC分类号： A61K31/407 ,  A61K31/695 ,  A61P31/04 ,  C07D477/20 ,  C07D519/06 ,  C07F7/10 ,  A61K31/40 ,  C07D487/04

    CPC分类号： C07D477/20

    摘要： A compound of the formula: ##STR1## wherein R.sup.1 is a hydrogen atom or a lower alkyl group, R.sup.2 is a hydrogen atom or a negative charge, R.sup.3 is a hydrogen atom or a lower alkyl group, Ar is a phenyl group, a naphthyl group or a group of: ##STR2## (wherein each of A.sub.4 and A.sub.5 is a single bond, --NHSO.sub.2 -- or the like, and Het is a pyrrolinyl group, a 1,4-diazabicyclo�2.2.2!octanyl group or the like which may be substituted with a hydroxyl group, a carbamoyl lower alkyl group or the like) which may be substituted with a lower alkyl group, a lower alkylsulfamoyl group or the like which may be substituted with a hydroxyl group, a di-lower alkylsulfonyl group or the like; a hydroxyl group; a di-lower alkylsulfamoyl group or the like, each of A.sub.1, A.sub.2 and A.sub.3 is a single bond or a lower alkylene group which may be substituted with a lower alkyl group, a lower alkylsulfamoyl group or the like which may be substituted with a hydroxyl group, a di-lower alkylsulfamoyl group or the like; a pyridyl group or a pyridino group; and W is a sulfur atom, a single bond; or a pharmaceutically acceptable salt or ester; a process for its production and an antibacterial agent containing it as an active ingredient.

    摘要翻译： PCT No.PCT / JP95 / 00280 Sec。 371日期：1996年8月23日 102（e）日期1996年8月23日PCT提交1995年2月24日PCT公布。 公开号WO95 / 23150 PCT 日期：1995年8月31日具有下式的化合物：其中R 1为氢原子或低级烷基，R 2为氢原子或负电荷，R 3为氢原子或低级烷基， Ar是苯基，萘基或基团，-NHSO 2 - 等，Het是可被取代的吡咯啉基，1,4-二氮杂双环[2.2.2]辛烷基等 可以被可被羟基，二低级烷基磺酰基等取代的低级烷基，低级烷基氨磺酰基等取代的羟基，氨基甲酰基低级烷基等）。 羟基; 二低级烷基氨磺酰基等，A1，A2和A3各自为可以被羟基取代的低级烷基，低级烷基氨磺酰基等取代的单键或低级亚烷基 基，二低级烷基氨磺酰基等; 吡啶基或吡啶基; W是硫原子，单键; 或药学上可接受的盐或酯; 其生产方法和含有它作为活性成分的抗菌剂。

    Miniature electrical switching unit
    10.
    发明授权
    Miniature electrical switching unit 失效
    微型电气开关单元

    公开(公告)号：US5264672A

    公开(公告)日：1993-11-23

    申请号：US825110

    申请日：1992-01-24

    申请人： Masaru Ishii ,  Susumu Nakagawa

    发明人： Masaru Ishii ,  Susumu Nakagawa

    IPC分类号： H01H1/26 ,  H01H1/36 ,  H01H13/12 ,  H01H1/06

    CPC分类号： H01H1/365 ,  H01R24/46 ,  H01R2103/00

    摘要： A miniature switching unit including two fixed contact pieces arranged one above the other and fixed to terminals, respectively, and a movable contact piece. Each of the fixed contact pieces is made of springy wire members and includes parallel portions having equal inner distances, respectively. The movable contact piece in the form of a rod having a thickness slightly larger than the inner distances of the parallel portions of the fixed contact pieces and includes an intermediate insulator, an upper conductor axially, concentrically and integrally connected to the upper end of the intermediate insulator and a forward conductor axially, concentrically and integrally connected to the lower end of the intermediate insulator. The movable contact piece is held in a housing so as to be positioned in and contacting the parallel portions of the first and second fixed contact pieces and movable in a manner that the intermediate insulator moves across any one of the first and second fixed contact pieces, which are arranged one above the other.

    摘要翻译： 一种微型开关单元，包括分别彼此并排设置并固定到端子的两个固定接触片和可动接触片。 每个固定接触片由弹性线构件制成，并且包括分别具有相等的内部距离的平行部分。 杆的形式的可动接触片的厚度稍大于固定接触片的平行部分的内部距离，并且包括中间绝缘体，与中间体的上端轴向同心并且整体连接的上导体 绝缘体和正向导体轴向，同心且整体地连接到中间绝缘体的下端。 可移动接触片被保持在壳体中，以便定位在第一和第二固定接触片的平行部分中并且可接触第一和第二固定接触片的平行部分，并且可以以中间绝缘体移动穿过第一和第二固定接触件中的任何一个的方式移动， 它们彼此排列。