Thiazinobenzimidazole derivatives
    1.
    发明授权
    Thiazinobenzimidazole derivatives 失效
    噻嗪基苯并咪唑衍生物

    公开(公告)号:US4450109A

    公开(公告)日:1984-05-22

    申请号:US417596

    申请日:1982-09-13

    CPC分类号: C07D513/04

    摘要: The specification describes novel thiazinobenzimidazole derivatives represented by the general formula: ##STR1## wherein R.sub.1, R.sub.2 and X represent a wide variety of substituent groups respectively. The above thiazinobenzimidazole derivatives may be prepared by reacting corresponding 2-hydroxymethyl thiazinobenzimidazole derivatives with corresponding reactive derivatives of carboxylic acid or halogenide or by reacting 2-p-toluenesulfonyloxymethyl-thiazinobenzimidazole derivatives with sodium azides, thiols, phenols or amines. The above thiazinobenzimidazole derivatives wherein X is OH may be prepared by reducing their corresponding 2-alkoxycarbonyl derivatives. Where X represents a p-toluenesulfonyloxy group, the thiazinobenzimidazole derivatives may be obtained by reacting corresponding 2-hydroxymethyl-thiazinobenzimidazole derivatives with p-toluenesulfonyl chloride. Where X stands for an N-substituted 2-(homo)piperazinomethyl group, 2-(homo)piperazinomethyl-thiazinobenzimidazole derivatives are reacted with reactive compounds to introduce the desired substituent groups. The thiazinobenzimidazole derivatives according to this invention are useful as medicament for circulatory systems.

    摘要翻译: 该说明书描述了由以下通式表示的新型噻唑并苯并咪唑衍生物:其中R1,R2和X分别代表多种取代基。 上述噻唑并苯并咪唑衍生物可以通过使相应的2-羟甲基噻嗪基苯并咪唑衍生物与羧酸或卤化物的相应反应性衍生物反应或通过2-对甲苯磺酰氧甲基 - 噻嗪基苯并咪唑衍生物与叠氮化钠,硫醇,酚或胺的反应来制备。 其中X是OH的上述噻嗪基苯并咪唑衍生物可以通过还原它们相应的2-烷氧基羰基衍生物来制备。 当X代表对甲苯磺酰氧基时,噻吩并苯并咪唑衍生物可以通过相应的2-羟甲基 - 噻嗪基苯并咪唑衍生物与对甲苯磺酰氯反应而得到。 其中X代表N-取代的2-(均)哌嗪基甲基,2-(高)哌嗪基甲基 - 噻嗪基苯并咪唑衍生物与反应性化合物反应以引入所需的取代基。 根据本发明的噻嗪基苯并咪唑衍生物可用作循环系统的药物。

    Thiazinobenzimidazole derivatives
    2.
    发明授权
    Thiazinobenzimidazole derivatives 失效
    噻嗪基苯并咪唑衍生物

    公开(公告)号:US4369309A

    公开(公告)日:1983-01-18

    申请号:US240219

    申请日:1981-03-03

    CPC分类号: C07D513/04

    摘要: The specification describes novel thiazinobenzmidazole derivatives represented by the general formula: ##STR1## wherein R.sub.1, R.sub.2 and X represent a wide variety of substituent groups respectively. The above thiazinobenzimidazole derivatives may be prepared by reacting corresponding 2-hydroxymethyl thiazinobenzimidazole derivatives with corresponding reactive derivatives of carbonylic acid or halogenide or by reacting 2-p-toluenesulfonyloxymethyl-thiazinobenzimidazole derivatives with sodium azides, thiols, phenols or amines. The above thiazinobenzimidazole derivatives wherein X in OH may be prepared by reducing their corresponding 2-alkoxycarbonyl derivatives. Where X represents a p-toluenesulfonyloxy group, the thiazinobenzimidazole derivatives may be obtained by reacting corresponding 2-hydroxymethyl-thiazinobenzimidazole derivatives with p-toluenesulfonyl chloride. Where X stands for an N-substituted 2-(homo)piperazinomethyl group, 2-(homo)piperazinomethyl-thiazinobenzimidazole derivatives are reacted with reactive compounds to introduce the desired substituent groups. The thiazinobenzimidazole derivatives according to this invention are useful as medicament for circulatory systems.

    摘要翻译: 该说明书描述了由以下通式表示的新型噻嗪并咪唑衍生物:其中R1,R2和X分别代表各种各样的取代基。 上述噻唑并苯并咪唑衍生物可以通过使相应的2-羟甲基噻嗪基苯并咪唑衍生物与羰基酸或卤化物的相应反应性衍生物反应,或通过2-对甲苯磺酰氧基甲基 - 噻嗪基苯并咪唑衍生物与叠氮化钠,硫醇,酚或胺反应来制备。 其中X中的X可以通过还原其相应的2-烷氧基羰基衍生物来制备上述噻唑并苯并咪唑衍生物。 当X代表对甲苯磺酰氧基时,噻吩并苯并咪唑衍生物可以通过相应的2-羟甲基 - 噻嗪基苯并咪唑衍生物与对甲苯磺酰氯反应而得到。 其中X代表N-取代的2-(均)哌嗪基甲基,2-(高)哌嗪基甲基 - 噻嗪基苯并咪唑衍生物与反应性化合物反应以引入所需的取代基。 根据本发明的噻嗪基苯并咪唑衍生物可用作循环系统的药物。

    Electrical component placing apparatus and placing method therefor
    5.
    发明授权
    Electrical component placing apparatus and placing method therefor 失效
    电气元件放置装置及其放置方法

    公开(公告)号:US5155903A

    公开(公告)日:1992-10-20

    申请号:US686460

    申请日:1991-04-17

    IPC分类号: H05K13/04

    摘要: There are irregularities in the thicknesses, longitudinal and lateral sizes of electrical components, which cause placement errors of the electrical components on substrates. Therefore, the thickness, longitudinal and lateral sizes of the electrical component is measured during feeding the electrical component to the substrate. The irregularity of the thicknesses of the electrical components can be corrected by regulating the vertical stroke of a nozzle. The temporary values of the longitudinal and lateral sizes of the electrical component are registered in advance in a computer. When the measured values fall within the allowable range of the temporary values, the correction value of the temporary value based on the measured value is corrected, and the correction value is registered as a new reference value in the computer.

    摘要翻译: 电气部件的厚度,纵向和横向尺寸存在不规则性,这导致基板上的电气部件的放置误差。 因此,在将电气部件馈送到基板期间测量电气部件的厚度,纵向和横向尺寸。 可以通过调节喷嘴的垂直行程来校正电气部件的厚度的不规则性。 电气部件的纵向和横向尺寸的临时值预先登记在计算机中。 当测量值在临时值的允许范围内时,校正基于测量值的临时值的校正值,并且将校正值作为新的参考值登记在计算机中。

    Electrical component placing apparatus
    6.
    发明授权
    Electrical component placing apparatus 失效
    电气元件放置装置

    公开(公告)号:US5131139A

    公开(公告)日:1992-07-21

    申请号:US642763

    申请日:1991-01-18

    IPC分类号: H05K13/04

    摘要: A tapered surface is formed on a nozzle for picking up an electrical component and placing it on a printed circuit as a light diffusing surface. When a light is radiated to the tapered surface, the light is scattered, and the tapered surface becomes bright. Therefore, the electrical component is clearly observed as a black contour in the bright tapered surface by an observing unit.

    摘要翻译: 锥形表面形成在用于拾取电气部件的喷嘴上并将其放置在作为光漫射表面的印刷电路上。 当光照射到锥形表面时,光被散射,并且锥形表面变亮。 因此,通过观察单元,明亮的锥形表面中的电气部件被清楚地观察为黑色轮廓。