CHUCK WITH TRIAXIAL CONSTRUCTION
    42.
    发明申请
    CHUCK WITH TRIAXIAL CONSTRUCTION 有权
    三叉岔结构

    公开(公告)号:US20080224426A1

    公开(公告)日:2008-09-18

    申请号:US12048323

    申请日:2008-03-14

    IPC分类号: B23B31/12

    摘要: A chuck with triaxial construction comprises a receiving surface for a test substrate and arranged below the receiving surface: an electrically conductive first surface element, an electrically conductive second surface element electrically insulated therefrom, and an electrically conductive third surface element electrically insulated therefrom, and, between the first and the second surface element, a first insulation element and, between the second and the third surface element, a second insulation element. A chuck for very low current measurements which can be used to prevent the occurrence of leakage currents and a triboelectric charge and which is configured favourably in terms of production, is achieved because at least one of the electrically conductive surface elements is mechanically connected to at least one insulation element and has an elasticity that compensates for an expansion difference resulting from differences in different coefficients of expansion between a respective surface element and an adjoining insulation element.

    摘要翻译: 具有三轴结构的卡盘包括用于测试基板的接收表面并且布置在接收表面下方:导电的第一表面元件,与其电绝缘的导电的第二表面元件和与其电绝缘的导电的第三表面元件, 在第一和第二表面元件之间,第一绝缘元件和第二和第三表面元件之间的第二绝缘元件。 实现了用于非常低的电流测量的卡盘,其可用于防止泄漏电流和摩擦电荷的发生,并且在生产方面被有利地配置,这是因为至少一个导电表面元件至少机械地连接到 一个绝缘元件并且具有补偿由相应的表面元件和相邻绝缘元件之间的不同膨胀系数的差异引起的膨胀差的弹性。

    Emergency exit door with an emergency door opening system with a control box having an emergency door opening button and display module
    44.
    发明授权
    Emergency exit door with an emergency door opening system with a control box having an emergency door opening button and display module 失效
    具有紧急门开启系统的紧急出口门带有一个具有紧急门打开按钮和显示模块的控制箱

    公开(公告)号:US06420970B1

    公开(公告)日:2002-07-16

    申请号:US09532449

    申请日:2000-03-23

    IPC分类号: G08B1300

    摘要: An improved emergency door with an emergency door opening system having a control box comprising a housing with a cylinder lock, an emergency door opening button, and an audio alarm sensor to provide an optimized user-friendly and customer-friendly arrangement of optical display elements that can be easily assembled with the emergency door. This is achieved by surrounding the emergency door opening button with a display module which can be closed by a covering frame that is provided with integrated safety glass.

    摘要翻译: 一种具有紧急门开启系统的改进的紧急门,其具有包括具有气缸锁的壳体的控制箱,紧急门打开按钮和音频报警传感器,以提供光学显示元件的优化的用户友好和客户友好的布置, 可以轻松地与紧急门组装。 这是通过用显示模块围绕紧急门打开按钮来实现的,显示模块可以由设有集成安全玻璃的覆盖框架封闭。

    Preservation of column materials in aqueous solutions
    47.
    发明授权
    Preservation of column materials in aqueous solutions 失效
    在水溶液中保存柱材料

    公开(公告)号:US5618832A

    公开(公告)日:1997-04-08

    申请号:US370579

    申请日:1994-12-20

    CPC分类号: A01N43/80

    摘要: Combination composed of 2-methyl-4-isothiazolin-3-one hydrochloride and 5-bromo-5-nitro-1,3-dioxane for the elimination of microbes as well as for the preservation of column materials in aqueous solutions. The biocidal mixture is preferably added at concentrations of 0.001 to 0.3% (w/v).

    摘要翻译: 由2-甲基-4-异噻唑啉-3-酮盐酸盐和5-溴-5-硝基-1,3-二恶烷组成,用于消除微生物以及在水溶液中保存柱材料。 杀生物混合物优选以0.001至0.3%(w / v)的浓度加入。

    Substrates and reagents useful in determining .alpha.-amylase and a
method for determining .alpha.-amylase
    48.
    发明授权
    Substrates and reagents useful in determining .alpha.-amylase and a method for determining .alpha.-amylase 失效
    用于测定(ALPHA) - 亚胺酶的基质和试剂和确定(ALPHA) - 亚胺酶的方法

    公开(公告)号:US5068182A

    公开(公告)日:1991-11-26

    申请号:US288471

    申请日:1988-12-22

    IPC分类号: C12Q1/40 C07H15/203 C07H17/00

    CPC分类号: C07H15/203 C07H17/00

    摘要: The present invention provides compounds of the general formula ##STR1## wherein R.sub.1 is a hydrogen atom, a methyl, ethyl, propyl, isopropyl, butyl, tert. butyl or 1-alkoxyalkyl radical or an optionally hydrophilically substituted cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, phenyl, tetrahydropyranyl, piperidinyl, N-methyl substituted piperidinyl or N-ethyl substituted piperidinyl, pyridinyl, thiophenyl or 1,1-dioxo-tetra- hydrothiopyranyl radical or an amino group which is optionally substituted by the same or different substituents selected from methyl, ethyl, propyl and isopropyl radicals. R.sub.2 is an oligoglucoside residue with 2, 3 or 4 glucose units and X is a hydrogen atom or an optically determinable residue. The present invention also provides processes for the preparation of compounds (I) and reagents for the determination of .alpha.-amylase containing them. Furthermore, the present invention provides a process for the determination of .alpha.-amylase using a compound of general formula (I).

    摘要翻译: 本发明提供通式为(I)的化合物,其中R 1为氢原子,甲基,乙基,丙基,异丙基,丁基,叔丁基。 丁基或1-烷氧基烷基或任选亲水取代的环丙基,环丁基,环戊基,环己基,苯基,四氢吡喃基,哌啶基,N-甲基取代的哌啶基或N-乙基取代的哌啶基,吡啶基,噻吩基或1,1-二氧代 - 四氢硫代吡喃基 基团或任选被相应或不同的选自甲基,乙基,丙基和异丙基的取代基取代的氨基。 R2是具有2,3或4个葡萄糖单元的低聚葡萄糖苷残基,X是氢原子或光学上可确定的残基。 本发明还提供了制备用于测定含有它们的α-淀粉酶的化合物(I)和试剂的方法。 此外,本发明提供使用通式(I)的化合物测定α-淀粉酶的方法。

    Fastening arrangement of a camera on a fastening element of a motor vehicle
    49.
    发明授权
    Fastening arrangement of a camera on a fastening element of a motor vehicle 有权
    将相机紧固在机动车辆的紧固元件上

    公开(公告)号:US09580023B2

    公开(公告)日:2017-02-28

    申请号:US14234787

    申请日:2012-06-23

    IPC分类号: G01D21/00 B60R11/04

    CPC分类号: B60R11/04 Y10T403/602

    摘要: A fastening arrangement of a sensor element, in particular a camera, on a fastening element of a motor vehicle involves holding the sensor element on a holding element of the fastening element by means of a force generated by a spring region of a spring element and orientated in one direction. The spring element has a second spring region connected at least indirectly to the first spring region and running at angle to the first spring region, which the sensor element adjoins in a second direction that runs at an angle to the first direction.

    摘要翻译: 传感器元件,特别是照相机在机动车辆的紧固元件上的紧固装置包括通过弹簧元件的弹簧区域产生的力将传感器元件保持在紧固元件的保持元件上,并且定向 在一个方向。 弹簧元件具有至少间接地连接到第一弹簧区域并且与第一弹簧区域成角度地延伸的第二弹簧区域,传感器元件沿与第一方向成一定角度延伸的第二方向相邻。