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    METHOD FOR MANUFACTURING SPECTROMETER
    182.
    发明申请
    METHOD FOR MANUFACTURING SPECTROMETER 审中-公开
    制造光谱仪的方法

    公开(公告)号：US20110146055A1

    公开(公告)日：2011-06-23

    申请号：US12992469

    申请日：2009-05-08

    Applicant: Katsumi Shibayama

    Inventor： Katsumi Shibayama

    IPC: B23P17/00

    CPC classification number: G02B5/1861 ,  G01J3/02 ,  G01J3/0208 ,  G01J3/024 ,  G01J3/0243 ,  G01J3/0259 ,  G01J3/0291 ,  G01J3/18 ,  Y10T29/4998

    Abstract: First, a box 5 molded from a resin is prepared such as to have a rectangular parallelepiped outer form with a pair of grooves on the bottom face and a semispherical recess 9. Subsequently, a photocurable resin agent 27 is applied to a bottom area 12 of the recess 10 in the box 5. Then, while a light transmitting mold 28 having a bottom face formed with a plurality of grating grooves arranged in a row along a predetermined direction is pressed against the applied resin agent 27, the resin agent 27 is cured by irradiation with light, so as to provide the area 12 in the recess 10 with the grating 29 formed with a plurality of grating grooves. Next, Al, Au, or the like is vapor-deposited so as to cover the grating 29, thereby forming a reflecting film 15. Then, a photodetector 4 is accommodated in a package 2. This can easily manufacture a highly reliable spectrometer.

    Abstract translation: 首先，制备由树脂成型的盒5，使其具有在底面上具有一对槽的长方体外形和半球形凹部9.随后，将光固化树脂剂27施加到 然后，将具有沿预定方向排列成一列的多个格栅槽的底面的透光模具28压在施加的树脂剂27上的同时，树脂剂27固化 通过用光照射，以使凹部10中的区域12形成有形成有多个光栅槽的光栅29。 接下来，气相沉积Al，Au等，以覆盖光栅29，从而形成反射膜15.然后，光检测器4被容纳在封装2中。这可以容易地制造高可靠性的光谱仪。

    SPECTROMETER
    183.
    发明申请
    SPECTROMETER 审中-公开
    光谱仪

    公开(公告)号：US20110141469A1

    公开(公告)日：2011-06-16

    申请号：US12992412

    申请日：2009-05-08

    Applicant: Katsumi Shibayama

    Inventor： Katsumi Shibayama

    IPC: G01J3/18

    CPC classification number: G02B5/1861 ,  G01J3/02 ,  G01J3/0208 ,  G01J3/024 ,  G01J3/0243 ,  G01J3/0259 ,  G01J3/0291 ,  G01J3/18

    Abstract: A spectrometer 1, in which a spectroscopic unit 3 spectrally resolves and reflects light L1 having entered the inside of a package 2 while a photodetector 4 detects reflected light L2, comprises a package 2 accommodating the photodetector 4 therein. The package 2 has a semispherical recess 10, while the recess 10 has a bottom face formed with an area 12 having a plurality of grating grooves 14 arranged in a row along a predetermined direction and an area 13 surrounding the area 12. The areas 12 and 13 are continuous with each other and formed on the same curved surface. This can inhibit the grating grooves 14 from shifting their positions even when distortions are generated in the package 2.

    Abstract translation: 其中分光单元3在光电检测器4检测反射光L2的同时光谱地分辨和反射已经进入包装2内部的光L1，其中包括容纳光电检测器4的封装2。 包装2具有半球形凹部10，而凹部10具有形成有沿着预定方向排列成一排的多个格栅14的区域12的底面和围绕区域12的区域13.区域12和 13彼此连续并形成在相同的曲面上。 即使在包装2中产生失真的情况下，也可以抑制光栅槽14移位。

    Handheld infrared and raman measurement devices and methods
    184.
    发明授权
    Handheld infrared and raman measurement devices and methods 有权
    手持红外和拉曼测量装置及方法

    公开(公告)号：US07928391B2

    公开(公告)日：2011-04-19

    申请号：US12691047

    申请日：2010-01-21

    Applicant: Masud Azimi ,  Arran Bibby ,  Christopher D. Brown ,  Peili Chen ,  Kevin J. Knopp ,  Daryoosh Vakhshoori ,  Peidong Wang

    Inventor： Masud Azimi ,  Arran Bibby ,  Christopher D. Brown ,  Peili Chen ,  Kevin J. Knopp ,  Daryoosh Vakhshoori ,  Peidong Wang

    IPC: G01N21/35 ,  G01N21/65

    CPC classification number: G01N21/552 ,  G01J3/02 ,  G01J3/0202 ,  G01J3/024 ,  G01J3/0256 ,  G01J3/0264 ,  G01J3/0272 ,  G01J3/0286 ,  G01J3/0291 ,  G01J3/4535 ,  G01N2021/3595

    Abstract: We disclose apparatus that includes: (a) an enclosure including an aperture; (b) a prism mounted in the enclosure so that a surface of the prism is exposed through the aperture; (c) an optical assembly contained within the enclosure, the optical assembly including a radiation source and a radiation detector, the source being configured to direct radiation towards the prism and the detector being configured to detect radiation from the source reflected from the exposed surface of the prism; and (d) an electronic processor contained within the enclosure, the electronic processor being in communication with the detector. The apparatus can be configured so that, during operation, the electronic processor determines information about a sample placed in contact with the exposed surface of the prism based on radiation reflected from the exposed prism surface while it is in contact with the sample.

    Abstract translation: 我们公开了包括以下设备：（a）包括孔的外壳; （b）安装在外壳中的棱镜，使得棱镜的表面通过该孔露出; （c）包含在所述外壳内的光学组件，所述光学组件包括辐射源和辐射探测器，所述源被配置成将辐射引向所述棱镜，并且所述检测器被配置为检测来自所述源的反射的来自所述源的辐射， 棱镜; 以及（d）包含在所述外壳内的电子处理器，所述电子处理器与所述检测器通信。 该装置可以被配置为使得在操作期间，电子处理器在与样品接触的同时基于从暴露的棱镜表面反射的辐射来确定关于与棱镜的暴露表面接触的样品的信息。

    CYLINDRICAL ILLUMINATION CONFOCAL SPECTROSCOPY SYSTEM
    186.
    发明申请
    CYLINDRICAL ILLUMINATION CONFOCAL SPECTROSCOPY SYSTEM 有权

    公开(公告)号：US20100118300A1

    公开(公告)日：2010-05-13

    申请号：US12612300

    申请日：2009-11-04

    Applicant: Tza-Huei Wang ,  Kelvin J. Liu

    Inventor： Tza-Huei Wang ,  Kelvin J. Liu

    IPC: G01J3/04

    CPC classification number: G01J3/02 ,  G01J3/0208 ,  G01J3/0229 ,  G01J3/024 ,  G01J3/10 ,  G01J3/44

    Abstract: A cylindrical illumination confocal spectroscopy system has a fluidic device having a fluid channel defined therein, an objective lens unit arranged proximate the fluidic device, an illumination system in optical communication with the objective lens unit to provide light to illuminate a sample through the objective lens unit, and a detection system in optical communication with the objective lens unit to receive at least a portion of light that passes through the objective lens unit from the sample. The illumination system includes a beam-shaping lens unit constructed and arranged to provide a substantially planar illumination beam that subtends across, and is longer than, a lateral dimension of the fluid channel, the substantially planar illumination beam having a diffraction limited thickness in a direction substantially orthogonal to the lateral dimension of the fluid channel. The substantially planar illumination beam incident upon the fluidic device has a width that is substantially longer than the lateral dimension of the fluid channel such that the substantially planar illumination beam has an illumination intensity that is uniform across the lateral dimension of the fluid channel to within ±10%. The detection system comprises an aperture stop defining a substantially rectangular aperture having a longitudinal dimension and a transverse dimension. The aperture stop is arranged so that the substantially rectangular aperture is confocal with an illuminated portion of the fluid channel such that the transverse dimension of the substantially rectangular aperture substantially subtends the lateral dimension of the fluid channel without extending substantially beyond the fluid channel and allows light to pass from only a uniform excitation region while occluding light from outside the uniform excitation region, and the lateral dimension of the substantially rectangular aperture substantially matches the diffraction limited thickness of the planar illumination beam.

    Raman spectrometry assembly
    187.
    发明授权
    Raman spectrometry assembly 有权
    拉曼光谱装配

    公开(公告)号：US07701571B2

    公开(公告)日：2010-04-20

    申请号：US11894887

    申请日：2007-08-22

    Applicant: Masud Azimi ,  Kevin J. Knopp ,  Steve McLaughlin

    Inventor： Masud Azimi ,  Kevin J. Knopp ,  Steve McLaughlin

    IPC: G01J3/44 ,  G01N21/65

    CPC classification number: G01J3/44 ,  G01J3/02 ,  G01J3/021 ,  G01J3/0218 ,  G01J3/0227 ,  G01J3/024 ,  G01J3/0291 ,  G01N21/65 ,  G01N2021/656 ,  G01N2201/08

    Abstract: A Raman spectrometry assembly includes a Raman spectrometer having a laser light source and a Raman signal analyzer, an interface module comprising a housing which is connectable to and disconnectable from the spectrometer, and a fiber optic assembly which is connectable to and disconnectable from the interface module, the fiber optic assembly including optical fibers and a probe head at a distal end thereof for disposition adjacent a specimen to be tested, the optical fibers extending from the probe head and adapted to extend to the interface module.

    Abstract translation: 拉曼光谱仪组件包括具有激光光源和拉曼信号分析器的拉曼光谱仪，包括可与光谱仪连接并可与光谱仪分离的外壳的接口模块，以及可与接口模块连接并与其分离的光纤组件 ，所述光纤组件包括光纤和在其远端处的探针头，用于邻近待测试的样品布置，所述光纤从探头延伸并适于延伸到接口模块。

    Assembly and method for identifying coatings lying on the surface of components and for determining their characteristics
    189.
    发明授权
    Assembly and method for identifying coatings lying on the surface of components and for determining their characteristics 失效
    用于识别位于组件表面上的涂层并确定其特性的装配和方法

    公开(公告)号：US07502108B2

    公开(公告)日：2009-03-10

    申请号：US10559175

    申请日：2004-05-21

    Applicant: Manfred Fritsch ,  Nico Correns ,  Felix Kerstan

    Inventor： Manfred Fritsch ,  Nico Correns ,  Felix Kerstan

    IPC: G01J3/36

    CPC classification number: G01B11/306 ,  G01J3/02 ,  G01J3/0208 ,  G01J3/024 ,  G01J3/0262 ,  G01J3/04 ,  G01J3/2803

    Abstract: The invention is directed to an arrangement for detecting coatings which are arranged on surfaces of structural component parts or objects and for determining the chemical characteristics and surface properties of these coatings. It comprises a light source for illuminating the coating to be analyzed on the surface of the structural component part and means for imaging the light source on an entrance slit over the surface of the coating to be analyzed. The entrance slit is imaged in a wavelength-dependent manner on a two-dimensional detector unit by a grating. An evaluating unit which is electrically connected to the detector unit serves to evaluate and process the signals supplied by the exposed detector elements of the detector unit.

    Abstract translation: 本发明涉及一种用于检测涂层的布置，其布置在结构部件或物体的表面上并用于确定这些涂层的化学特性和表面性质。 它包括用于照亮在结构部件表面上待分析的涂层的光源，以及用于将光源成像在待分析涂层的表面上的入口狭缝上的装置。 入射狭缝通过光栅以波长依赖的方式成像在二维检测器单元上。 电连接到检测器单元的评估单元用于评估和处理由检测器单元的暴露的检测器元件提供的信号。

    System and method for spectral unmixing in a fiber array spectral translator based polymorph screening system
    190.
    发明授权
    System and method for spectral unmixing in a fiber array spectral translator based polymorph screening system 有权
    基于光纤阵列光谱变换器的多态性筛选系统中光谱解混合的系统和方法

    公开(公告)号：US07471386B2

    公开(公告)日：2008-12-30

    申请号：US11679112

    申请日：2007-02-26

    Applicant: Jason H. Neiss ,  Patrick J. Treado ,  Robert Schweitzer

    Inventor： Jason H. Neiss ,  Patrick J. Treado ,  Robert Schweitzer

    IPC: G01J3/00

    CPC classification number: G01J3/2803 ,  G01J3/02 ,  G01J3/0218 ,  G01J3/0221 ,  G01J3/024 ,  G01J3/0291 ,  G01J3/0294 ,  G01J3/04 ,  G01J3/2823 ,  G01J3/44 ,  G01N21/65 ,  G01N2201/0833 ,  G01N2201/1293

    Abstract: The disclosure relates generally to methods and apparatus for using a fiber array spectral translator-based (“FAST”) spectroscopic system for performing spectral unmixing of a mixture containing multiple polymorphs. In an embodiment, a first spectrum of a mixture containing polymorphs of a compound is obtained using a photon detector and a fiber array spectral translator having plural fibers. A set of second spectra is provided where each spectrum of the set of second spectra may be representative of a different polymorph of the compound. The first spectrum and the set of second spectra may be compared, and based on the comparison, the presence of one or more polymorphs in the mixture may be determined.

    Abstract translation: 本公开总体上涉及使用用于执行含有多个多晶型物的混合物的光谱解混合的光纤阵列光谱转换器（“FAST”）光谱系统的方法和装置。 在一个实施方案中，使用具有多个纤维的光子检测器和光纤阵列光谱转换器获得含有化合物多晶型物的混合物的第一光谱。 提供了一组第二光谱，其中该组第二光谱的每个光谱可以代表该化合物的不同多晶型物。 可以比较第一光谱和第二光谱集，并且基于比较，可以确定混合物中一个或多个多晶型物的存在。

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