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    Light diffuser used in a testing apparatus
    1.
    发明授权
    Light diffuser used in a testing apparatus 失效
    用于测试设备的光扩散器

    公开(公告)号：US07414724B2

    公开(公告)日：2008-08-19

    申请号：US11561103

    申请日：2006-11-17

    申请人： Gerd Eckert ,  Lutz Timmann ,  Markus Lapczyna ,  Arne Schafrinski

    发明人： Gerd Eckert ,  Lutz Timmann ,  Markus Lapczyna ,  Arne Schafrinski

    IPC分类号： G01N21/27

    CPC分类号： G01N21/6452 ,  G01N2021/6484

    摘要： An apparatus for photometrically testing several specimens each irradiated by a light source, the light altered by the specimens being detected by an optical device and analyzed, the apparatus including a light source, a plurality of sample holders configured adjacent to one another on a support, a detector that receives altered light from sample within the sample holders, the detector including a filter for eliminating interfering light, a sensor having a sensor face and a diffusing optical member located between the filter and the sensor, wherein light is diffused and shines on a greater portion of the sensor surface, and with a more homogeneous brightness as compared to when the light is not diffused.

    摘要翻译： 一种用于对由光源照射的多个样品进行光度测试的装置，由光学装置检测的样品改变的光并分析，所述装置包括光源，在支撑件上彼此相邻地配置的多个样品保持器， 检测器，其接收来自样品保持器内的样品的改变的光，所述检测器包括用于消除干扰光的过滤器，具有传感器面的传感器和位于所述过滤器和所述传感器之间的漫射光学构件，其中光被散射并照射在 传感器表面的较大部分，以及与光不扩散时相比更均匀的亮度。

    LIGHT DIFFUSER USED IN A TESTING APPARATUS
    2.
    发明申请
    LIGHT DIFFUSER USED IN A TESTING APPARATUS 失效
    在测试装置中使用的光扩散器

    公开(公告)号：US20080116382A1

    公开(公告)日：2008-05-22

    申请号：US11561103

    申请日：2006-11-17

    申请人： Gerd Eckert ,  Lutz Timmann ,  Markus Lapczyna ,  Arne Schafrinski

    发明人： Gerd Eckert ,  Lutz Timmann ,  Markus Lapczyna ,  Arne Schafrinski

    IPC分类号： G01N21/64

    CPC分类号： G01N21/6452 ,  G01N2021/6484

    摘要： An apparatus for photometrically testing several specimens each irradiated by a light source, the light altered by the specimens being detected by an optical device and analyzed, the apparatus including a light source, a plurality of sample holders configured adjacent to one another on a support, a detector that receives altered light from sample within the sample holders, the detector including a filter for eliminating interfering light, a sensor having a sensor face and a diffusing optical member located between the filter and the sensor, wherein light is diffused and shines on a greater portion of the sensor surface, and with a more homogeneous brightness as compared to when the light is not diffused.

    摘要翻译： 一种用于对由光源照射的多个样品进行光度测试的装置，由光学装置检测的样品改变的光并分析，所述装置包括光源，在支撑件上彼此相邻地配置的多个样品保持器， 检测器，其接收来自样品保持器内的样品的改变的光，所述检测器包括用于消除干扰光的过滤器，具有传感器面的传感器和位于所述过滤器和所述传感器之间的漫射光学构件，其中光被散射并照射在 传感器表面的较大部分，以及与光不扩散时相比更均匀的亮度。

    COVER FOR AN ARRAY OF REACTION VESSELS FOR ONE-STEP OPERATION MODUS
    3.
    发明申请
    COVER FOR AN ARRAY OF REACTION VESSELS FOR ONE-STEP OPERATION MODUS 审中-公开
    用于一步操作模式的反应容器阵列的盖子

    公开(公告)号：US20080318280A1

    公开(公告)日：2008-12-25

    申请号：US12030128

    申请日：2008-02-12

    申请人： Arne Schafrinski ,  Henner Tasch ,  Lutz Timmann ,  Stefan Roth ,  Rudiger Huhn ,  Thomas Uschkureit

    发明人： Arne Schafrinski ,  Henner Tasch ,  Lutz Timmann ,  Stefan Roth ,  Rudiger Huhn ,  Thomas Uschkureit

    IPC分类号： C12P19/34 ,  C12M1/02 ,  B23P11/00

    CPC分类号： B01L7/52 ,  B01L2200/025 ,  B01L2200/142 ,  B01L2300/04 ,  B01L2300/14 ,  Y10T29/49826

    摘要： The present invention relates to means for covering one or more sample(s) that are suitable to avoid or minimize evaporation and/or condensation of any vaporizable substance that may be present in the sample(s) or reaction mixture(s), in particular evaporation of substance at the fringes of a vessel or an array of vessels or condensation of said substance on the lid of a reaction vessel or a plate/block containing the sample(s) and/or the means for covering. This is achieved by providing a device comprising, among others, a means for positioning a covering means and a means for guiding at least one lid of the covering means.

    摘要翻译： 本发明涉及用于覆盖一种或多种样品的装置，其适于避免或最小化可能存在于样品或反应混合物中的任何可蒸发物质的蒸发和/或冷凝，特别是 在容器的边缘或容器阵列中的物质的蒸发或所述物质在反应容器的盖子上的冷凝或含有样品的板/块和/或用于覆盖的装置。 这通过提供一种装置来实现，该装置尤其包括用于定位覆盖装置的装置和用于引导覆盖装置的至少一个盖的装置。

    Thermal Device
    4.
    发明申请
    Thermal Device 审中-公开
    散热装置

    公开(公告)号：US20090283512A1

    公开(公告)日：2009-11-19

    申请号：US12371062

    申请日：2009-02-13

    申请人： Rudiger Huhn ,  Arne Schafrinski ,  Florian Durr ,  Martin Stranzinger ,  Andreas Schirr ,  Henner Tasch ,  Markus Lapczyna

    发明人： Rudiger Huhn ,  Arne Schafrinski ,  Florian Durr ,  Martin Stranzinger ,  Andreas Schirr ,  Henner Tasch ,  Markus Lapczyna

    IPC分类号： H05B3/06 ,  H05B3/84

    CPC分类号： G01N21/253 ,  B01L7/52 ,  B01L2200/025 ,  B01L2200/142 ,  B01L2300/0654 ,  B01L2300/0829 ,  B01L2300/123 ,  B01L2300/1822 ,  B01L2300/1827 ,  B01L2300/1883 ,  G01N21/0332

    摘要： A device for heating of covers of reaction vessels including a directly and/or indirectly heated plate having an upper side which is designed with at least one or without a recessed portion, and a lower side, wherein the heated plate has at least one portion, which is translucent in the optical spectral region, at least one transparent element selected from the group of foils, plates and cuboids for covering portion of the heated plate which is translucent in the optical spectral region, wherein the at least one transparent element does not overlie the recessed portion of the heated plate; and a means for thermal insulating, wherein said means has at least one region, which is translucent in the optical spectral region and which encloses/covers the components defined.

    摘要翻译： 一种用于加热反应容器盖的装置，包括直接和/或间接加热的板，其具有设计成具有至少一个或不具有凹部的上侧，以及下侧，其中，加热板具有至少一部分， 其在光谱区域中是半透明的，至少一个选自箔，板和长方体的透明元件，用于覆盖加热板的在光谱区域中是半透明的部分，其中至少一个透明元件不覆盖 加热板的凹部; 以及用于隔热的装置，其中所述装置具有至少一个区域，其在光谱区域中是半透明的并且包围/覆盖限定的部件。

    Pressing Arrangement for a Cover, in Particular in a Laboratory Apparatus, and Method for Pressuring by Using a Pressing Arrangement
    6.
    发明申请
    Pressing Arrangement for a Cover, in Particular in a Laboratory Apparatus, and Method for Pressuring by Using a Pressing Arrangement 审中-公开
    压盖装置，特别是实验室装置，以及使用按压装置的压力方法

    公开(公告)号：US20120270308A1

    公开(公告)日：2012-10-25

    申请号：US13401154

    申请日：2012-02-21

    申请人： Gregor Bechmann ,  Lutz Timmann ,  Manuel Petzold ,  Stefan Roth ,  Arne Schafrinski

    发明人： Gregor Bechmann ,  Lutz Timmann ,  Manuel Petzold ,  Stefan Roth ,  Arne Schafrinski

    IPC分类号： B30B15/06 ,  C12M1/40 ,  B30B13/00 ,  B01L99/00

    CPC分类号： B01L7/00 ,  B01L7/52 ,  B01L2200/025 ,  B01L2300/041 ,  B01L2300/043 ,  F28D2021/0077 ,  G01N2035/0405

    摘要： The invention relates to a pressing arrangement for a cover, in particular in a laboratory thermostat, having at least: a first component disposed to exert an excitation force, a second component, in particular a plate component disposed to exert a pressing force Fz in at least one target position, a transmission device disposed for transmitting force from the first component to the second component, characterized in that the transmission device comprises a transmission component disposed to be driven by the first component and to drive the second component, and the transmission device comprises at least one elastic tensioning member disposed to be driven by the first component so as to change its tension and to drive the transmission component, and the transmission device or the transmission component causes the setting of the pressing force Fz in dependence on the target position. The invention further relates to a corresponding method for pressuring.

    摘要翻译： 本发明涉及一种用于盖子，特别是实验室恒温器的盖子的按压装置，至少具有：设置成施加激发力的第一部件，第二部件，特别是设置成施加按压力Fz的板部件 至少一个目标位置，设置成用于将力从所述第一部件传递到所述第二部件的传动装置，其特征在于，所述传动装置包括设置为由所述第一部件驱动并驱动所述第二部件的传动部件，所述传动装置 包括至少一个弹性张紧构件，所述至少一个弹性张紧构件设置成由第一构件驱动以改变其张力并驱动传动部件，并且传动装置或传动部件根据目标位置设定按压力Fz 。 本发明还涉及相应的加压方法。

    MIXING DEVICE HAVING A BEARING FOR A RECEIVING DEVICE
    9.
    发明申请
    MIXING DEVICE HAVING A BEARING FOR A RECEIVING DEVICE 有权
    具有接收装置的轴承的混合装置

    公开(公告)号：US20120140589A1

    公开(公告)日：2012-06-07

    申请号：US13288432

    申请日：2011-11-03

    申请人： Arne Schafrinski ,  Judith Jacobs ,  Florian Dürr ,  Martin Stranzinger

    发明人： Arne Schafrinski ,  Judith Jacobs ,  Florian Dürr ,  Martin Stranzinger

    IPC分类号： B01F13/00 ,  B01F15/06

    CPC分类号： B01F11/0014 ,  B01F11/0097 ,  B01L99/00

    摘要： Disclosed is a mixing device for mixing, in particular, contents of laboratory vessels. The mixing device has a receiving device for receiving mixtures, a drive for setting the receiving device in a mixing movement relative to a chassis in which the receiving device moves on a closed path, and a bearing for guiding the receiving device in the mixing movement. The bearing has at least two supports, each with two bearing areas spaced apart from each other and having at least substantially no translatory and at least two rotational degrees of freedom. One bearing area bears the support at the chassis, and the other bearing area bears the receiving device at the support. The bearing has a guidance device, which guides the rotation of the receiving device relative to the chassis during the mixing movement.

    摘要翻译： 公开了一种混合装置，特别是混合实验室容器的内容物。 混合装置具有用于接收混合物的接收装置，用于将接收装置相对于接收装置在封闭路径上移动的底盘进行混合运动的驱动装置，以及用于在混合运动中引导接收装置的轴承。 轴承具有至少两个支撑件，每个支撑件具有彼此间隔开的至少基本上没有平移和至少两个旋转自由度的两个轴承区域。 一个轴承区域支撑在底盘上，另一个轴承区域在支架上承载接收装置。 轴承具有引导装置，其在混合运动期间引导接收装置相对于底盘的旋转。

    Apparatus for mixing and controlling the temperature of laboratory vessel contents
    10.
    发明授权
    Apparatus for mixing and controlling the temperature of laboratory vessel contents 有权
    用于混合和控制实验室容器内容物温度的装置

    公开(公告)号：US09016929B2

    公开(公告)日：2015-04-28

    申请号：US13643914

    申请日：2011-05-03

    申请人： Henner Tasch ,  Ute Mahlstedt ,  Arne Schafrinski ,  Manuel Mayer ,  Rüdiger Huhn

    发明人： Henner Tasch ,  Ute Mahlstedt ,  Arne Schafrinski ,  Manuel Mayer ,  Rüdiger Huhn

    IPC分类号： B01F11/00 ,  B01F15/06 ,  B01L7/00 ,  B01F9/00 ,  B01L9/00

    CPC分类号： B01F15/065 ,  B01F9/003 ,  B01F11/0014 ,  B01L7/52 ,  B01L9/523 ,  B01L2300/1805

    摘要： The present invention relates to an apparatus for mixing and controlling the temperature of laboratory vessel contents with an accommodating device in detachable connection with an exchangeable block for accommodating and controlling the temperature of laboratory vessels and with a drive by which the accommodating device can be set in a mixing motion, and with a temperature control device with a heat source or sink in heat-conducting connection with the exchangeable block at least through in each case at least one adjoining contact face firstly on the accommodating device and secondly on the exchangeable block, which is characterized in that the detachable connection is maintained by a spring element which, by virtue of its spring force, horizontally clamps together a first undercut between the accommodating device and the exchangeable block in at least one first direction.

    摘要翻译： 本发明涉及一种用于混合和控制实验室容器内容物的温度的装置，该装置具有与用于容纳和控制实验室容器的温度的可更换块可分离连接的容纳装置，以及用于容纳装置可设置的驱动装置 混合运动，以及具有热源或散热器的温度控制装置，所述温度控制装置至少在每种情况下至少一个相邻的接触面在所述容纳装置上并且其次在所述可更换块上与所述可交换块导热连接， 其特征在于，可拆卸连接由弹簧元件保持，弹簧元件由于其弹簧力在至少一个第一方向上水平地夹紧在容纳装置和可更换块之间的第一底切。