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公开(公告)号：US08643839B2
公开(公告)日：2014-02-04
申请号：US13131777
申请日：2009-09-24
Applicant: Kazuya Iguchi , Kengo Suzuki
Inventor： Kazuya Iguchi , Kengo Suzuki
CPC classification number: G01N21/15 , G01J1/04 , G01J3/02 , G01J3/0254 , G01J3/0286 , G01J3/0291 , G01N21/0332 , G01N21/255 , G01N21/474 , G01N21/645 , G01N2021/158 , G01N2021/6419 , G01N2021/6471 , G01N2021/6484 , G01N2201/065 , G01N2201/0833
Abstract: A spectrometer is provided with an integrating sphere 20, inside which a sample S of a measurement target is disposed and which is adapted for observing measured light emitted from the sample S, and a Dewar vessel 50 which retains a refrigerant R for cooling the sample S and at least a portion of which is located so as to face the interior of the integrating sphere 20. Gas generated from the refrigerant R is introduced through predetermined gaps G1-G6 functioning as a gas introduction path and through a plurality of communicating passages 64 formed in a support pedestal 61, into the integrating sphere 20. The gas introduced into the integrating sphere 20 absorbs water in the integrating sphere 20 to decrease the temperature in the integrating sphere 20, so as to prevent dew condensation from occurring on a portion of a second container portion 50b of the Dewar vessel 50 exposed in the integrating sphere 20. This can prevent occurrence of dew condensation even in the case where the sample S is measured in a cooled state at a desired temperature.
Abstract translation: 光谱仪设置有积分球20，测量对象的样品S在其内设置并且用于观察从样品S发射的测量的光;以及杜瓦容器50，其保留用于冷却样品S的制冷剂R 并且其至少一部分位于积分球20的内部。从制冷剂R产生的气体通过用作气体引入路径的预定间隙G1-G6引入并形成多个连通通道64 在支撑基座61内，进入积分球20.导入积分球20的气体吸收积分球20内的水，以降低积分球20的温度，以防止在一部分 第二容器部分50b暴露在积分球20中，即使在槽 在所需温度下以冷却状态测量。
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公开(公告)号：US08525989B2
公开(公告)日：2013-09-03
申请号：US13000466
申请日：2009-06-10
Applicant: Kazuya Iguchi , Kengo Suzuki
Inventor： Kazuya Iguchi , Kengo Suzuki
IPC: G01J3/28
CPC classification number: G01N21/64 , G01N21/31 , G01N21/474 , G01N21/51 , G01N2201/065
Abstract: A spectroscopic measurement apparatus comprises an integrating sphere in which a sample is located, an irradiation light supplying section supplying excitation light via an entrance aperture to the interior of the integrating sphere, a sample container holding the sample in the interior of the integrating sphere, a spectroscopic analyzer dispersing the light to be measured from an exit aperture and obtaining a wavelength spectrum, and a data analyzer performing data analysis of the wavelength spectrum. The analyzer includes a correction data obtaining section which obtains correction data of the wavelength spectrum considering light absorption by the sample container, and a sample information analyzing section which corrects and analyzes the wavelength spectrum to obtain sample information. This realizes a spectroscopic measurement apparatus, a measurement method, and a measurement program which can preferably perform spectroscopic measurement of the sample held by the sample container in the integrating sphere.
Abstract translation: 光谱测量装置包括：样品所在的积分球;经由入射孔向积分球的内部供给激发光的照射光供给部，将样品保持在积分球的内部的样品容器， 分光分析器，从出射孔分散待测光，得到波长光谱;以及数据分析仪进行波长谱的数据分析。 该分析器包括校正数据获取部分，其获取考虑了样品容器的光吸收的波长谱的校正数据;以及样本信息分析部，其校正并分析波长谱以获得样本信息。 这实现了可以优选地在积分球中对样品容器保持的样品进行光谱测量的光谱测量装置，测量方法和测量程序。
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113.发明申请公开(公告)号：US20120318749A1
公开(公告)日：2012-12-20
申请号：US13163055
申请日：2011-06-17
Applicant: Edward Brittain STOKES , Jennifer Godwin PAGAN , Thomas Andrew SCHMEDAKE
CPC classification number: A61L9/205 , A61L2/10 , A61L2209/11 , C02F1/32 , C02F1/325 , C02F2201/3222 , C02F2201/3225 , C02F2201/3227 , C02F2201/3228 , C02F2201/326 , C02F2201/328 , C02F2209/11 , C02F2303/04 , C02F2305/10 , G01N21/031 , G01N21/33 , G01N21/5907 , G01N2201/065
Abstract: A system for disinfecting a fluid, including: a flow cell including one or more inlet ports and one or more outlet ports, wherein the flow cell is configured to communicate a fluid containing a biological contaminant from the one or more inlet ports to the one or more outlet portions through an interior portion thereof; and one or more point radiation sources disposed about the flow cell, wherein the one or more point radiation sources are operable for delivering radiation to the biological contaminant; wherein an interior surface of the flow cell is operable for reflecting the radiation delivered to the biological contaminant by the one or more point radiation sources; and wherein the interior surface of the flow cell is operable for reflecting the radiation delivered to the biological contaminant by the one or more point radiation sources such that a radiation intensity is uniform throughout the interior portion of the flow cell. In one exemplary embodiment, the flow cell is an integrating sphere. Optionally, the system also includes a photocatalyzing material disposed on at least a portion of the interior surface of the flow cell.
Abstract translation: 一种用于消毒流体的系统，包括：流动池，其包括一个或多个入口端口和一个或多个出口端口，其中所述流动池被配置为将含有生物污染物的流体从所述一个或多个入口端口传递到所述一个或多个入口端口， 更多的出口部分穿过其内部; 以及围绕所述流动池设置的一个或多个点辐射源，其中所述一个或多个点辐射源可操作用于将辐射传送到所述生物污染物; 其中所述流动池的内表面可操作用于通过所述一个或多个点辐射源反射递送到所述生物污染物的辐射; 并且其中所述流动池的内表面可操作用于通过所述一个或多个点辐射源反射传递到所述生物污染物的辐射，使得所述流动池的整个内部部分的辐射强度是均匀的。 在一个示例性实施例中，流动池是积分球。 可选地，该系统还包括设置在流动池的内表面的至少一部分上的光催化材料。
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114.发明授权Method and device for measuring optical characteristic variables of transparent, scattering measurement objects 失效用于测量透明，散射测量对象的光学特性变量的方法和装置公开(公告)号：US08259294B2
公开(公告)日：2012-09-04
申请号：US13387788
申请日：2010-08-11
Applicant: Holger Proehl , Thomas Knoth , Tina Schoessler , Martin Dimer
Inventor： Holger Proehl , Thomas Knoth , Tina Schoessler , Martin Dimer
IPC: G01J1/04
CPC classification number: G01N21/59 , G01N21/474 , G01N21/8422 , G01N21/896 , G01N2021/4754 , G01N2021/4783 , G01N2021/8427 , G01N2201/065
Abstract: A method and device are provided for measurement of various transmission and reflection values of transparent measurement objects having transparent layers in an inline coating system, and particularly the turbidity of the measurement object during a relative movement between the measurement object and measuring device. Transmission fractions are measured in two different radiation directions of a lighting source emitting diffuse light by two photodetectors, by which a fraction of diffuse light of the lighting source is suppressed in one direction.
Abstract translation: 提供了一种用于测量在线涂覆系统中具有透明层的透明测量对象的各种透射和反射值的方法和装置，特别是在测量对象和测量装置之间的相对运动期间测量对象的浊度。 通过两个光电检测器在发射漫射光的照明源的两个不同的辐射方向上测量透射率分数，通过该传播分数在一个方向上抑制了光源的一部分漫射光。
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公开(公告)号：US08120758B2
公开(公告)日：2012-02-21
申请号：US12380425
申请日：2009-02-27
Applicant: Troy Blodgett , Matt Hall , Thomas Scott Hemphill , Wuyi Wang
Inventor： Troy Blodgett , Matt Hall , Thomas Scott Hemphill , Wuyi Wang
IPC: G01N21/87
CPC classification number: G01N21/87 , G01N21/31 , G01N21/3563 , G01N2021/3155 , G01N2201/065
Abstract: A method and system for evaluating a colored gem stone which has been cooled to below a designated temperature are provided. The system includes a cooling unit configured to support and cool a gem stone to below a desired temperature, an electromagnetic radiation source, a spectrometer, an integrating sphere, and a processing unit. The method includes receiving a spectral response of the colored gem stone and sampling a noise component within a range of wavelengths in the spectral response so as to make a baseline determination. The method further includes ascertaining a presence of at least one designated peak within the range of wavelengths as a function of the baseline determination, and evaluating the presence of each of the at least one designated peaks so as to provide an indication of whether the colored gem stone requires further evaluation.
Abstract translation: 提供了一种用于评估已经冷却到指定温度以下的有色宝石的方法和系统。 该系统包括被配置为将宝石支撑并冷却到期望温度以下的冷却单元，电磁辐射源，光谱仪，积分球和处理单元。 该方法包括接收彩色宝石的光谱响应并对光谱响应中的波长范围内的噪声分量进行采样，从而进行基线确定。 该方法还包括确定作为基线确定的函数的在波长范围内的至少一个指定峰的存在，以及评估至少一个指定峰中的每一个的存在，以便提供彩色宝石 石头需要进一步评估。
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Patent Agency Ranking
公开(公告)号：US20110098962A1
公开(公告)日：2011-04-28
申请号：US13000466
申请日：2009-06-10
Applicant: Kazuya Iguchi , Kengo Suzuki
Inventor： Kazuya Iguchi , Kengo Suzuki
CPC classification number: G01N21/64 , G01N21/31 , G01N21/474 , G01N21/51 , G01N2201/065
Abstract: A spectroscopic measurement apparatus 1A comprises an integrating sphere 20 in which a sample S is located, an irradiation light supplying section 10 supplying excitation light via an entrance aperture 21 to the interior of the integrating sphere 20, a sample container 400 holding the sample S in the interior of the integrating sphere 20, a spectroscopic analyzer 30 dispersing the light to be measured from an exit aperture 22 and obtaining a wavelength spectrum, and a data analyzer 50 performing data analysis of the wavelength spectrum. The analyzer 50 includes a correction data obtaining section which obtains correction data of the wavelength spectrum considering light absorption by the sample container 400, and a sample information analyzing section which corrects and analyzes the wavelength spectrum to obtain sample information. This realizes a spectroscopic measurement apparatus, a measurement method, and a measurement program which can preferably perform spectroscopic measurement of the sample held by the sample container in the integrating sphere.
Abstract translation: 光谱测量装置1A包括：样品S所在的积分球20，经由入射孔21向积分球20内部供给激发光的照射光供给部10，将样品S保持在的样品容器400 积分球20的内部，从出射孔22分散被测光并获得波长光谱的光谱分析器30以及进行波长谱的数据分析的数据分析器50。 分析器50包括校正数据获取部分，其获取考虑到样品容器400的光吸收的波长谱的校正数据;以及样本信息分析部，其校正和分析波长谱以获得样本信息。 这实现了可以优选地在积分球中对样品容器保持的样品进行光谱测量的光谱测量装置，测量方法和测量程序。
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117.发明授权Determining biological tissue optical properties via integrating sphere spatial measurements 有权通过积分球空间测量确定生物组织光学性质公开(公告)号：US07869049B2
公开(公告)日：2011-01-11
申请号：US12436329
申请日：2009-05-06
Applicant: Justin S. Baba , Brian S. Letzen
Inventor： Justin S. Baba , Brian S. Letzen
CPC classification number: G01N21/474 , G01N2201/0642 , G01N2201/065
Abstract: An optical sample is mounted on a spatial-acquisition apparatus that is placed in or on an enclosure. An incident beam is irradiated on a surface of the sample and the specular reflection is allowed to escape from the enclosure through an opening. The spatial-acquisition apparatus is provided with a light-occluding slider that moves in front of the sample to block portions of diffuse scattering from the sample. As the light-occluding slider moves across the front of the sample, diffuse light scattered into the area of the backside of the light-occluding slider is absorbed by back side surface of the light-occluding slider. By measuring a baseline diffuse reflectance without a light-occluding slider and subtracting measured diffuse reflectance with a light-occluding slider therefrom, diffuse reflectance for the area blocked by the light-occluding slider can be calculated.
Abstract translation: 光学样品安装在放置在外壳中或外壳上的空间采集设备上。 入射光束照射在样品的表面上，并允许镜面反射通过开口从外壳逸出。 空间采集装置设置有遮光滑块，其在样品前移动以阻挡来自样品的漫射散射部分。 当遮光滑块越过样品的前部时，散射到遮光滑块背面区域的漫射光被遮光滑块的背面吸收。 通过测量没有遮光滑块的基线漫反射，并用遮光滑块减去测量的漫反射率，可以计算由遮光滑块阻挡的区域的漫反射。
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118.发明申请Method and apparatus for rapidly cooling a gem, including two stage cooling 有权用于快速冷却宝石的方法和装置，包括两级冷却公开(公告)号：US20100220311A1
公开(公告)日：2010-09-02
申请号：US12380445
申请日：2009-02-27
CPC classification number: F25B19/005 , F25D3/10 , F25D19/006 , G01N21/0332 , G01N21/31 , G01N21/3563 , G01N21/87 , G01N2021/0335 , G01N2021/3155 , G01N2201/065
Abstract: A cooling apparatus includes a container configured to contain a coolant within a space. The apparatus further includes a cooling block positioned substantially within the space and having a high heat capacity such that the space not occupied by the cooling block is filled with a coolant to a level at or below the top of the cooling block, and a placement structure having high thermal conductivity positioned on top of the cooling block and outside of the space. A method for cooling an object is also provided, which includes inserting a coolant into a container configured to contain the coolant within a space, and placing the object on a placement structure outside the space. For this method, the placement structure has a high thermal conductivity and is coupled to a cooling block, the cooling block having a high heat capacity and positioned substantially within the space. A two-stage cooling apparatus and method is also described.
Abstract translation: 一种冷却装置包括：容器，其构造成在空间内容纳冷却剂。 该装置还包括基本上位于该空间内并且具有高热容量的冷却块，使得未被冷却块占据的空间用冷却剂填充到冷却块的顶部或下方的水平面，以及放置结构 具有高的导热性位于冷却块的顶部并且位于空间外部。 还提供了一种用于冷却物体的方法，其包括将冷却剂插入构造成在空间内容纳冷却剂的容器中，并将物体放置在空间外部的放置结构上。 对于该方法，放置结构具有高导热性并且耦合到冷却块，该冷却块具有高的热容并且基本位于该空间内。 还描述了两级冷却装置和方法。
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公开(公告)号：US20100220310A1
公开(公告)日：2010-09-02
申请号：US12380425
申请日：2009-02-27
Applicant: Troy Blodgett , Matt Hall , Thomas Scott Hemphill , Wuyi Wang
Inventor： Troy Blodgett , Matt Hall , Thomas Scott Hemphill , Wuyi Wang
IPC: G01N21/87
CPC classification number: G01N21/87 , G01N21/31 , G01N21/3563 , G01N2021/3155 , G01N2201/065
Abstract: A method and system for evaluating a colored gem stone which has been cooled to below a designated temperature are provided. The system includes a cooling unit configured to support and cool a gem stone to below a desired temperature, an electromagnetic radiation source, a spectrometer, an integrating sphere, and a processing unit. The method includes receiving a spectral response of the colored gem stone and sampling a noise component within a range of wavelengths in the spectral response so as to make a baseline determination. The method further includes ascertaining a presence of at least one designated peak within the range of wavelengths as a function of the baseline determination, and evaluating the presence of each of the at least one designated peaks so as to provide an indication of whether the colored gem stone requires further evaluation.
Abstract translation: 提供了一种用于评估已经冷却到指定温度以下的有色宝石的方法和系统。 该系统包括被配置为将宝石支撑并冷却到期望温度以下的冷却单元，电磁辐射源，光谱仪，积分球和处理单元。 该方法包括接收彩色宝石的光谱响应并对光谱响应中的波长范围内的噪声分量进行采样，从而进行基线确定。 该方法还包括确定作为基线确定的函数的在波长范围内的至少一个指定峰的存在，以及评估至少一个指定峰中的每一个的存在，以便提供彩色宝石 石头需要进一步评估。
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公开(公告)号：US20100102238A1
公开(公告)日：2010-04-29
申请号：US12452220
申请日：2008-06-25
Applicant: Shusuke Kanazawa , Musubu Ichikawa , Yoshio Taniguchi
Inventor： Shusuke Kanazawa , Musubu Ichikawa , Yoshio Taniguchi
IPC: G01T1/20
CPC classification number: G01N21/645 , G01J3/0254 , G01J3/0262 , G01N2201/0642 , G01N2201/065
Abstract: A luminescence quantum efficiency measuring instrument is provided for easily and surely changing luminescence of a luminescent sample exhibiting strong luminescence anisotropy into an isotropic luminescence and for accurately measuring the luminescence quantum efficiency of the luminescent sample. The luminescence quantum efficiency measuring instrument comprises an integrating sphere (1) having a center, an excitation light entrance window (2), and a detection probe end (3) connected to a spectroscope, the excitation light entrance window and the detection probe end being disposed in respective directions perpendicular to each other on a plane including the center, wherein a luminescent sample (5) is disposed inside the integrating sphere (1) and on a vertical line extending from the center and vertical to the plane, and a baffle plate (7) is disposed at a place through which the luminescent sample (5) is seen from the detection probe end (3).
Abstract translation: 提供发光量子效率测量仪器，用于容易且可靠地将发光强度各向异性的发光样品的发光变化为各向同性发光，并准确测量发光样品的发光量子效率。 发光量子效率测量仪器包括具有中心的积分球（1），激发光入射窗（2）和连接到分光镜的检测探头端（3），激发光入射窗和检测探针端为 设置在包括所述中心的平面上彼此垂直的各个方向上，其中发光样品（5）设置在所述积分球（1）内部并且在从所述中心和垂直于所述平面延伸的垂直线上，以及挡板 （7）设置在从检测探针端（3）看到发光试样（5）的位置。
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