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    Gas cell for the optical analysis of gases
    211.
    发明授权
    Gas cell for the optical analysis of gases 有权
    用于气体光学分析的气室

    公开(公告)号：US09279721B2

    公开(公告)日：2016-03-08

    申请号：US14637425

    申请日：2015-03-04

    Applicant: Bruker Optik GmbH

    Inventor： Sven Krause ,  Yifei Wang ,  Lars Schomann ,  Gerhard Matz ,  Roland Harig ,  Jens Eichmann

    IPC: G01N1/10 ,  G01J3/02 ,  G01N21/03 ,  G01N21/11

    CPC classification number: G01J3/0267 ,  G01J3/021 ,  G01N21/031 ,  G01N21/11 ,  G01N2201/02

    Abstract: A measuring cell for a gas analysis spectrometer has an inner chamber for a sample gas to be analyzed and an inlet and an outlet which are connected thereto. A traversing optical path for a measuring beam is formed in the inner chamber. The measuring cell is tubular, the inlet and the outlet are arranged at opposite ends, and the inner chamber of the measuring cell has a cross-sectional shape that is monotonic over the length of the tube and which has an oval-shape at the start, which disappears toward the end. That special shape results in fast gas exchange and thus high dynamics, even with larger measuring cells, which have high sensitivity due to the long optical paths thereof. Two characteristics which until now appeared to be conflicting are thereby combined.

    Abstract translation: 用于气体分析光谱仪的测量池具有用于要分析的样品气体的内室和与其连接的入口和出口。 用于测量光束的横向光路形成在内腔中。 测量单元是管状的，入口和出口被布置在相对的两端，并且测量单元的内室具有在管的长度上单调的横截面形状，并且在开始时具有椭圆形 ，消失在最后。 这种特殊形状导致快速的气体交换，从而导致高动力学，即使是由于其长的光程而具有高灵敏度的更大的测量单元。 因此，到目前为止，两个特征似乎是相互矛盾的。

    COMPOUND OPTICAL FLOW CELLS AND METHOD OF MANUFACTURE AND USE
    213.
    发明申请
    COMPOUND OPTICAL FLOW CELLS AND METHOD OF MANUFACTURE AND USE 有权
    化合物光学细胞及其制备和使用方法

    公开(公告)号：US20160011098A1

    公开(公告)日：2016-01-14

    申请号：US14770930

    申请日：2014-03-14

    Applicant: BECKMAN COULTER, INC.

    Inventor： Marshall Donnie GRAHAM ,  William Gerry GRAHAM ,  James P. CLARKIN ,  Mark A. WELLS ,  Jose M. CANO ,  Carlos Alberto ARBOLEDA ,  Armando J. SANCHEZ

    IPC: G01N21/05 ,  C03C27/00 ,  G01N15/14 ,  C03B23/047

    CPC classification number: G01N21/05 ,  C03B23/047 ,  C03C27/00 ,  G01N15/1434 ,  G01N2015/1006 ,  G01N2015/1452 ,  G01N2015/1486 ,  G01N2015/149 ,  G01N2201/02 ,  Y02P40/57

    Abstract: An improved optical flow cell adapted for use in a flow cytometer for differentiating formed bodies (e.g., blood cells) in liquid suspensions. Preferably manufactured by assembling, aligning, and optically joining at least two elements made from transparent material, the improved flow cell has a seamless internal flow channel of preferably non-circular cross-section in a cylindrical first element through which prepared samples can be metered and an independent second element having an external envelope suited to acquisition of optical parameters from formed bodies in such suspensions, the second element being conforming and alignable to the first element so that non-axisymmetric refractive effects on optical characterizing parameters of formed bodies passing through the flow channel in the first element may be minimized before the two elements are optically joined and fixed in working spatial relationship.

    Abstract translation: 一种改进的光学流通池，适用于流式细胞仪，用于分离液体悬浮液中的成形体（例如血细胞）。 优选通过组装，对准和光学地连接由透明材料制成的至少两个元件来制造，改进的流动池具有在圆柱形第一元件中优选非圆形横截面的无缝内部流动通道，通过该圆形第一元件可以计量准备的样品， 独立的第二元件具有适合于在这种悬架中从成形体获取光学参数的外部包络线，所述第二元件与第一元件一致并对齐，使得对通过流动的成形体的光学特性参数的非轴对称折射效应 在两个元件以工作空间关系被光学地连接和固定之前，第一元件中的通道可以被最小化。

    Reflectometry apparatus and method
    214.
    发明授权
    Reflectometry apparatus and method 有权
    反射仪和方法

    公开(公告)号：US09222891B1

    公开(公告)日：2015-12-29

    申请号：US14315635

    申请日：2014-06-26

    Applicant: John Howard Ray

    Inventor： John Howard Ray

    IPC: G01N33/00 ,  G01N21/78

    CPC classification number: G01N21/78 ,  G01N21/8483 ,  G01N2201/02 ,  G01N2201/062 ,  G01N2201/12

    Abstract: The present invention is directed to a reflectometer-based apparatus and method for colorimetric analysis. Advantageously, the present invention includes use of a test strip provided with an aperture over which a translucent colorimetric, indicator-bearing matrix is affixed. In addition, the present invention beneficially includes a test strip holder that includes a test strip-holding channel provided with a white background.

    Abstract translation: 本发明涉及一种基于反射计的比色分析装置和方法。 有利地，本发明包括使用设置有孔的测试条，其上贴有半透明的比色指示器承载矩阵。 此外，本发明有利地包括测试条保持器，其包括设置有白色背景的测试条保持通道。

    CABINET CAPABLE OF GUIDING LIGHT
    216.
    发明申请
    CABINET CAPABLE OF GUIDING LIGHT 有权
    指导灯箱

    公开(公告)号：US20150323725A1

    公开(公告)日：2015-11-12

    申请号：US14271226

    申请日：2014-05-06

    Applicant: SMOBIO TECHNOLOGY, INC.

    Inventor： CHEN-SHENG WU ,  CHUN-HSIEN KUO ,  KUAN-LIN LEE

    IPC: F21V8/00 ,  G01N21/64

    CPC classification number: G01N21/6447 ,  G01N21/645 ,  G01N2201/02 ,  G01N2201/062 ,  G01N2201/08 ,  G02B6/003

    Abstract: A cabinet capable of guiding light, which is used for detecting a biological sample strained with a fluorescent dye, includes a main body, at least one light source, and at least one light guiding structure. The main body has a sample table to place the biological sample. The at least one light source is provided on the main body and near the sample table, wherein the at least one light source provides light required to excite the fluorescent dye incorporated in the biological sample. The at least one light guiding structure is provided between the sample table and the at least one light source to refract the light provided by the at least one light source onto the sample table and the biological sample. Whereby, the biological sample is exposed to more light, and therefore the intensity of the light released from the biological sample is enhanced.

    Abstract translation: 用于检测应变荧光染料的生物样品的能够引导光的机壳包括主体，至少一个光源和至少一个导光结构。 主体有一个放置生物样品的样品台。 所述至少一个光源设置在所述主体上并且靠近所述样品台，其中所述至少一个光源提供激发掺入所述生物样品中的荧光染料所需的光。 所述至少一个导光结构设置在所述样品台和所述至少一个光源之间，以将由所述至少一个光源提供的光折射到所述样品台和所述生物样品上。 因此，生物样品暴露于更多的光，因此从生物样品释放的光的强度增强。

    Inspection Apparatus
    217.
    发明申请
    Inspection Apparatus 有权
    检验仪器

    公开(公告)号：US20150317783A1

    公开(公告)日：2015-11-05

    申请号：US14650273

    申请日：2013-09-16

    Applicant: HSEB DRESDEN GMBH

    Inventor： Bernd SROCKA

    IPC: G06T7/00 ,  G01N21/88 ,  H04N5/247 ,  G01N21/95

    CPC classification number: G06T7/0004 ,  G01N21/8806 ,  G01N21/9501 ,  G01N2201/02 ,  G01N2201/12 ,  G06T7/30 ,  G06T7/70 ,  G06T2207/10016 ,  G06T2207/10048 ,  G06T2207/20024 ,  G06T2207/30148 ,  H04N5/247

    Abstract: An apparatus for inspecting flat objects, in particular wafers, containing an object holder, a camera arrangement having a camera for recording an image of at least one part of the object; and a drive arrangement for producing a relative movement between the camera arrangement and the object from a first recording position to at least one further recording position; is characterized in that the camera arrangement has at least one further camera; the object areas imaged in different cameras are at least partially different, wherein all cameras together simultaneously record only part of the total inspection area of the object; and each object point of the entire inspection area can be imaged at least once in one of the cameras as a result of the relative movement between the camera arrangement and the object, as produced with the drive arrangement.

    Abstract translation: 一种用于检查包含物体保持器的平坦物体，特别是晶片的装置，具有用于记录物体的至少一部分的图像的照相机的照相机装置; 以及驱动装置，用于在相机装置和物体之间产生从第一记录位置到至少一个另外的记录位置的相对运动; 其特征在于，所述相机装置具有至少一个另外的相机; 在不同相机中成像的物体区域至少部分不同，其中所有照相机一起同时记录物体的总检查区域的一部分; 并且由于驱动装置产生的相机装置和物体之间的相对运动的结果，整个检查区域的每个物体点可以在一个相机中成像至少一次。

    Inspection system
    218.
    发明授权
    Inspection system 有权
    检验系统

    公开(公告)号：US09101962B2

    公开(公告)日：2015-08-11

    申请号：US14293307

    申请日：2014-06-02

    Applicant: Ackley Machine Corporation

    Inventor： E. Michael Ackley ,  Mark Ford

    IPC: B07C5/00 ,  B07C5/34 ,  B07C5/342 ,  G01N21/85 ,  G01N21/84

    CPC classification number: B07C5/3422 ,  B07C5/34 ,  B07C5/3412 ,  B07C5/362 ,  B07C5/363 ,  G01N21/85 ,  G01N21/8806 ,  G01N21/8851 ,  G01N2021/845 ,  G01N2021/8592 ,  G01N2201/02 ,  G01N2201/062 ,  G01N2201/0621 ,  Y10T29/49826

    Abstract: An inspection system is configured for use with a conveyer apparatus including carrier bars. Each carrier bar conveys pellet-shaped articles along a predetermined path. The inspection system includes at least one camera unit for sensing a predetermined characteristic of the pellet-shaped articles, a removal unit, and a controller. The removal unit, downstream from the at least one camera unit, removes selected pellet-shaped article(s) from the carrier bar(s) depending on whether the characteristic is sensed by the at least one camera unit. The controller is in communication with the at least one camera unit and the removal unit. The controller provides a signal to the removal unit in accordance with the sensed characteristic. The removal unit includes a rotatable ejection drum having extended vacuum nozzles along its length, equal to the number of articles conveyed in each carrier bar. Each vacuum nozzle selectively removes article(s) from the carrier bar(s) by suction.

    Abstract translation: 检查系统构造成与包括承载杆的输送装置一起使用。 每个承载杆沿预定路径传送颗粒状物品。 检查系统包括用于感测颗粒状物品的预定特征的至少一个照相机单元，去除单元和控制器。 去除单元，从至少一个照相机单元的下游，取决于该特性是否被至少一个照相机单元感测到，从载体棒移除所选的颗粒状物品。 控制器与至少一个相机单元和拆卸单元通信。 控制器根据感测到的特性向去除单元提供信号。 移除单元包括可旋转的排出滚筒，其具有沿其长度延伸的真空喷嘴，其等于在每个承载杆中输送的物品的数量。 每个真空喷嘴通过抽吸选择性地从承载杆去除物品。

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