Electrical connector housing having projecting parts with reduced size
fitting gap dimensions
    22.
    发明授权
    Electrical connector housing having projecting parts with reduced size fitting gap dimensions 失效
    电连接器壳体具有缩小尺寸的突出部件,配合间隙尺寸

    公开(公告)号:US6106306A

    公开(公告)日:2000-08-22

    申请号:US155035

    申请日:1998-11-02

    IPC分类号: H01R12/57 H01R12/71 H01R9/09

    CPC分类号: H01R12/716 H01R12/57

    摘要: A connector 21 comprises a receptacle housing 26 which is affixed to one wiring element 22 and a plug housing 27 which is affixed to another wiring element 24; projecting parts 26c which project in the direction of the other housing 27 in the vicinity of the floor surface 26b of the receptacle housing 26 during the engagement of the housings 26 and 27 are provided in one or the other of the inner surface of the side walls 26a of the receptacle housing 26 and the side surfaces 27a of plug housing 27, and the dimensions c1 of a fitting gap between the two housings 26 and 27 at these projecting parts 26b is set so as to be smaller than the dimensions c2 of a fitting gap between the housings 26 and 27 at parts other than the projecting parts 26c.

    摘要翻译: PCT No.PCT / JP97 / 00900 Sec。 371日期:1998年11月2日 102(e)日期1998年11月2日PCT 1997年3月19日PCT公布。 公开号WO97 / 35366 日期1997年9月25日A连接器21包括固定到一个布线元件22的插座壳体26和固定到另一布线元件24的插头壳体27; 在壳体26和27的接合期间,在另一个壳体27的方向上突出于插座壳体26的地板表面26b附近的突出部分26c设置在侧壁的内表面中的一个或另一个中 插座壳体26的26a和插头壳体27的侧面27a,并且在这些突出部26b处的两个壳体26和27之间的配合间隙的尺寸c1被设定为小于配件的尺寸c2 壳体26和27之间在突出部分26c之外的部分处的间隙。

    Process for producing 16-substituted prostaglandines
    24.
    发明授权
    Process for producing 16-substituted prostaglandines 失效
    生产16-取代的前列腺素的方法

    公开(公告)号:US4921995A

    公开(公告)日:1990-05-01

    申请号:US153881

    申请日:1988-02-09

    IPC分类号: C07C405/00

    CPC分类号: C07C405/0033 C07C405/00

    摘要: A novel process for manufacturing 16-substituted .DELTA..sup.7 -prostaglandin Es, which include compounds expressed by the following formula (I), their enanantiomers, or their mixtures of arbitrary mixing ratio, ##STR1## wherein R.sup.1 indicates COOR.sup.2, CH.sub.2 OR.sup.3, or COCH.sub.2 OR.sup.3, in which R.sup.2 indicates a hydrogen atom, a substituted or unsubstituted C.sub.1 -C.sub.10 alkyl group, a substituted or unsubstituted C.sub.3 -C.sub.10 cycloalkyl group, or a substituted or unsubstituted phenyl group, and R.sup.3 indicates a hydrogen atom, a tri(C.sub.1 -C.sub.7) hydrocarbon silyl group, a group which forms an acetal bond together with the oxygen atom of a hydroxyl group, or a C.sub.2 -C.sub.7 acyl group; R.sup.4 and R.sup.5 are identical or different, each representing a hydrogen atom, a tri(C.sub.1 -C.sub.7) hydrocarbon silyl group, or a group which forms an acetal bond together with the oxygen atom of a hydroxyl group; R.sup.6 indicates a hydrogen atom, a C.sub.1 -C.sub.4 alkyl group, or a vinyl group; R.sup.7 indicates a linear or branched C.sub.3 -C.sub.8 alkyl group, an alkyenyl group, or an alkynyl group, which may contain an oxygen atom; a phenyl group, a phenoxy group, or a C.sub.3 - C.sub.10 cycloalkyl group, which may be substituted; or a linear or branched C.sub.1 -C.sub.5 alkyl group which is substituted by a C.sub.1 -C.sub.6 alkoxy group, a phenyl group, a phenoxy group, or a C.sub.3 -C.sub.10 cycloalkyl group, which may be substituted; and Y indicates CH.sub.2 X or XCH.sub.2, in which X represents an ethylene group, a cis -or trans-vinylene group, or an ethynylene group.

    Imido-quinoline dyes
    25.
    发明授权
    Imido-quinoline dyes 失效
    咪唑啉染料

    公开(公告)号:US4077960A

    公开(公告)日:1978-03-07

    申请号:US694034

    申请日:1976-06-08

    CPC分类号: C09B25/00

    摘要: A compound of the formula ##STR1## wherein Y represents an arylene group optionally substituted by a halogen atom, an arylsulfonyl group or an acyl group, Z represents a 1,2-naphthylene, 2,3-naphthylene, 1,8-naphthylene or 2, 2'-biphenylene group optionally substituted by a halogen atom, and either one or both of the rings A and B optionally contain a substituent. This compound can be obtained by reacting a quinoline derivative with an aryldicarboxylic acid or its reactive derivative, and if desired, halogenating the resulting product. A yellow organic pigment comprising this compound as a coloring ingredient is useful for coloring polymeric materials.

    摘要翻译: 式IMA的化合物,其中Y代表任选被卤素原子,芳基磺酰基或酰基取代的亚芳基,Z代表1,2-亚萘基,2,3-亚萘基,1,8-亚萘基或 2,任选被卤素原子取代的2'-联亚苯基,环A和B中的任一个或两个任选地含有取代基。 该化合物可以通过使喹啉衍生物与芳基二羧酸或其反应性衍生物反应,如果需要,将所得产物卤化来获得。 包含该化合物作为着色成分的黄色有机颜料可用于着色聚合材料。