Apparatus for testing samples using raman radiation
    2.
    发明授权
    Apparatus for testing samples using raman radiation 有权
    使用拉曼辐射测试样品的装置

    公开(公告)号:US09261404B2

    公开(公告)日:2016-02-16

    申请号:US14365699

    申请日:2012-12-12

    CPC classification number: G01J3/4412 G01N21/65 G01N2021/0339 G01N2021/651

    Abstract: An apparatus and method using the apparatus for measuring target samples, particularly pharmaceutical products using Raman radiation. The sample is located in an aperture in a wall structure with a reflective surface on one or both of the sides of the wall structure facing respectively the excitation radiation transmitter or the Raman radiation detector. Preferably two reflective surfaces each in hemispherical shape and facing each other in a spherical arrangement are provided, with the wall structure across the diameter of the sphere.

    Abstract translation: 一种使用该装置测量目标样品,特别是使用拉曼辐射的药物产品的装置和方法。 样品位于壁结构中的孔中,其中壁结构的一侧或两侧上的反射表面分别面对激发辐射发射器或拉曼辐射探测器。 优选地,提供两个半球形并且以球形布置彼此面对的两个反射表面,其中壁结构横跨球体的直径。

    ENGRAVED GEMSTONE VIEWER FOR PERSONAL COMMUNICATIONS DEVICES
    3.
    发明申请
    ENGRAVED GEMSTONE VIEWER FOR PERSONAL COMMUNICATIONS DEVICES 有权
    用于个人通信设备的GEMSTONE VIEWER

    公开(公告)号:US20150253255A1

    公开(公告)日:2015-09-10

    申请号:US14723046

    申请日:2015-05-27

    Abstract: A gemstone viewer for personal communications devices for viewing a gemstone surface on which has been formed an image or inscription such as an identification number. In one embodiment, the viewer is mounted to employ the camera and LED light source of the personal communications device. The viewer directs the light from the light source as a light beam along a path incident to the surface of the gemstone containing the inscription. The gemstone spectrally reflects the light beam along a path back toward and through a magnifying lens to the camera lens of the personal communications device thereby enhancing the magnifying properties of the camera lens to produce a viewable light image that reveals the inscription on the viewing screen of the personal communications device. In another embodiment, the viewer is aligned to the front facing camera of the personal communications device, and includes its own light source.

    Abstract translation: 一种用于个人通信设备的宝石查看器,用于观察宝石表面上已形成图像或铭文如识别号码。 在一个实施例中,观看者被安装以使用个人通信设备的照相机和LED光源。 观众将来自光源的光作为光束沿着入射到含有铭文的宝石表面的路径。 宝石将光束沿着路径反射回并通过放大透镜到个人通信设备的相机镜头,从而增强了相机镜头的放大特性,以产生可见的光图像,该可见光图像显示在观看屏幕上的铭文 个人通信设备。 在另一个实施例中,观看者与个人通信设备的前置相机对准,并且包括其自己的光源。

    MEASUREMENT ACCESSORY WITH MULTIPLE TRANSMISSION-REFLECTIONS USED FOR INFRARED SPECTROMETER
    7.
    发明申请
    MEASUREMENT ACCESSORY WITH MULTIPLE TRANSMISSION-REFLECTIONS USED FOR INFRARED SPECTROMETER 审中-公开
    用于红外光谱仪的多传输反射测量附件

    公开(公告)号:US20100051813A1

    公开(公告)日:2010-03-04

    申请号:US12515018

    申请日:2007-11-12

    Abstract: A measurement accessory with multiple transmission-reflections uses for an infrared spectrometer, laid accessory is arranged in the sample cavity of the infrared spectrometer. Said accessory includes two parallel plane mirrors (7, 8) and a sample holder fixed between the two mirrors (7, 8). Said sample holder can fix the sample piece (9) between the two plane mirrors (7, 8) and make the sample piece parallel with plane mirrors (7, 8). During measuring, the infrared ray emitted from infrared spectrometer (17) forms a certain angle incident to the space between said plane mirrors and reflects for several times between the two parallel plane mirrors (7, 8) and the sample piece (9) is measured with multiple transmission-reflections by the infrared spectrometer. Then the infrared spectrometer (20) enters into the detector of infrared spectrometer.

    Abstract translation: 具有多次透射反射的测量附件用于红外光谱仪,铺设的附件布置在红外光谱仪的样品腔中。 所述附件包括固定在两个反射镜(7,8)之间的两个平行平面镜(7,8)和样品保持架。 所述样品保持器可将样品片(9)固定在两个平面镜(7,8)之间,并使样品片与平面镜(7,8)平行。 在测量期间,从红外光谱仪(17)发射的红外线形成入射到所述平面镜之间的一定角度,并在两个平行平面镜(7,8)之间反射若干次,并测量样品片(9) 通过红外光谱仪进行多次透射反射。 然后红外光谱仪(20)进入红外光谱仪的检测器。

    Colorimetry device
    9.
    发明申请
    Colorimetry device 有权
    比色仪

    公开(公告)号:US20060007443A1

    公开(公告)日:2006-01-12

    申请号:US11076919

    申请日:2005-03-11

    Abstract: According to the present invention, there is provided a colorimetry device which when measuring color of a leaf of a plant, makes it possible to perform the measurement while leaving the plant as it is, without cutting off the leaf and damaging the plant. The colorimetry device comprises a light source for irradiating light to a measured object, a cover part provided with a take-out port for taking out light diffused from the measured object, and a placing part on which the measured object is placed, in which colorimetry device the measured object is put between the cover part and the placing part, so as to effect the color measurement of the measured object. In this case, the placing part and the cover part are connected with each other by a hinge mechanism in an openable and closable manner, so that when the measured object is placed on the placing part and the cover part is made to be in a closed state, a measurement space dividing section for defining a measurement space between the cover part and the placing part is provided. At this time, since a gap is formed between the measurement space dividing section and the measured object, inevitably causing light to leak from the outside, a function of correcting the effect of the external light is also provided. Moreover, measuring ligth is also arranged to be irradiated from the rear face of the measured object. Thereby, light transmitted through the measured object can be detected, enabling a more exact color measurement to be performed in consideration of transmission property of the measured object.

    Abstract translation: 根据本发明,提供一种测色装置,当测量植物的叶片的颜色时,可以在离开植物的同时进行测量,而不会切断叶片并损坏植物。 测色装置包括用于将光照射到测量对象的光源,设置有用于取出从测量对象漫射的光的取出口的盖部分和放置测量对象的放置部分,其中比色法 将测量对象放置在盖部和放置部之间,以实现被测物的颜色测量。 在这种情况下,放置部和盖部通过铰链机构以可开闭的方式彼此连接,使得当被测量物体被放置在放置部上并且盖部被制成封闭 状态,设置用于限定盖部和放置部之间的测量空间的测量空间分割部。 此时,由于在测量空间分割部和测量对象之间形成间隙,所以不可避免地会使光从外部泄漏,因此还提供了校正外部光的效果的功能。 此外,测量条也被布置成从测量对象的后表面照射。 由此,可以检测透过测定对象物的光,考虑到测定对象的透射特性,能够进行更准确的色彩测量。

    Elllipsometer and precision auto-alignment method for incident angle of the ellipsometer without auxiliary equipment
    10.
    发明申请
    Elllipsometer and precision auto-alignment method for incident angle of the ellipsometer without auxiliary equipment 失效
    椭圆光度计和精密自动对准方法用于没有辅助设备的椭偏仪的入射角

    公开(公告)号:US20030128360A1

    公开(公告)日:2003-07-10

    申请号:US10040372

    申请日:2002-01-09

    CPC classification number: G01N21/211 G01N2021/0339 G01N2021/214

    Abstract: An ellipsometer for aligning incident angle comprising: a main frame shaping half circle and flat surface on which a plurality of grooves are radial and circumferential directionally carved; a specimen stage, which is installed at the groove-caved surface of the main frame, for tilting a specimen on a upper surface of the specimen stage with respect to horizontal direction and translating the specimen upward and downward; a polarizing unit, which is capable of fixing and moving on the groove-carved surface of the main frame, for polarizing a light from a light source and outputting the polarized light to the specimen, and moving on the groove-carved surface; and a light detecting unit, which is capable of fixing and moving on the groove-carved surface, for a reflection light from the specimen.

    Abstract translation: 一种用于对准入射角的椭圆光度计,包括:成形半圆形的主框架和平坦表面,多个凹槽在其上沿径向和周向定向雕刻; 安装在主框架的凹槽凹部的表面上的试样台,用于使试样台的上表面相对于水平方向倾斜试样并使试样上下移动; 偏光单元,其能够固定和移动在主框架的凹槽表面上,用于使来自光源的光偏振并将偏振光输出到样本,并且在凹槽表面上移动; 以及光检测单元,其能够在凹槽表面上固定和移动来自样本的反射光。

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