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公开(公告)号：US09291548B2
公开(公告)日：2016-03-22
申请号：US14558102
申请日：2014-12-02
Applicant: Hitachi, Ltd.
Inventor： Toru Fujimura , Kosuke Kuwabara , Tatsuro Ide
IPC: G01N21/05 , G01N33/543 , G01N21/55 , G01N21/31 , G01N21/03
CPC classification number: G01N21/05 , G01N21/31 , G01N21/55 , G01N33/54373 , G01N2021/0346 , G01N2201/061 , G01N2201/08
Abstract: The invention makes it possible to measure binding of a biochemical substance with a high throughput and with high sensitivity using a small cell capable of being filled with a small amount of chemical solution. A space between a first substrate and a second substrate such that probes are immobilized on their mutually facing planes is used as a cell that houses a specimen solution. Light is irradiated from a first substrate side, and reflected light is subjected to spectroscopy. Binding of the target with the probe is detected by a wavelength shift in the refection spectrum.
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公开(公告)号：US20160061822A1
公开(公告)日：2016-03-03
申请号：US14779977
申请日：2014-03-25
Applicant: YISSUM RESEARCH DEVELOPMENT COMPANY OF THE HEBREW UNIVERSITY OF JERUSALEM LTD. , TECHNION RESEARCH & DEVELOPMENT FOUNDATION LTD.
Inventor： Amir SA'AR , Ester SEGAL
CPC classification number: G01N33/5302 , G01D5/266 , G01N21/4738 , G01N21/4788 , G01N21/85 , G01N2201/0446 , G01N2201/061
Abstract: A system for detecting target elements such as bacteria in a host analyte, comprising a substrate with an ordered array of wells having diameters to fit the size of the targets. The substrate may be a periodic macro-PSi array structure (MPSiAS) illuminated with a broadband source. The reflected light spectrum diffracted from the substrate is optically analyzed to provide the effective optical depth of the wells. Fast Fourier Transform analysis may be used for the optical analysis. Entry of target elements into wells is detected by the change in the effective optical depths of the wells. Micro-organisms as large as bacteria and viruses having dimensions comparable with the wavelength of the illumination can thus be detected. Wells with an inner section impenetrable by the target cells enables compensation for environmental changes. The detection may be performed in real time, such that production line bacterial monitoring may be achieved.
Abstract translation: 一种用于检测宿主分析物中诸如细菌的目标元素的系统，包括具有适合靶标大小的直径的有序排列阵列的基底。 衬底可以是用宽带源照明的周期性宏观PSi阵列结构（MPSiAS）。 从衬底衍射的反射光谱被光学分析以提供孔的有效光学深度。 快速傅里叶变换分析可用于光学分析。 通过孔的有效光学深度的变化来检测目标元素进入井中。 因此可以检测到具有与照明波长相当的尺寸的细菌和病毒的微生物。 具有目标细胞不可渗透的内部部分的井可以补偿环境变化。 检测可以实时进行，从而可以实现生产线细菌监测。
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公开(公告)号：US20160061791A1
公开(公告)日：2016-03-03
申请号：US14835927
申请日：2015-08-26
Inventor： Ulrich Kathe
CPC classification number: G01N31/002 , C25B1/26 , C25B9/06 , G01J1/42 , G01N21/3577 , G01N21/59 , G01N21/77 , G01N31/223 , G01N2201/061
Abstract: For an automated determination of a ammonia nitrogen content in a liquid sample, an analyzer and method are provided. The following steps are performed by the method: generating a reagent solution by electrolysis that contains hypochlorite ions to be added to the liquid sample, and feeding the reagent solution into the liquid sample; feeding at least one other reagent solution into the liquid sample and generating a reaction mixture from the reagent solutions and the liquid sample; sensing a measuring signal with a photometric measuring device that correlates with a measuring variable of the reaction mixture; and on the basis of the measuring signal, determining a measuring value for the ammonia nitrogen content with an electronic control device.
Abstract translation: 为了自动测定液体样品中的氨氮含量，提供了一种分析仪和方法。 通过以下方法进行以下步骤：通过电解产生包含要添加到液体样品中的次氯酸根离子并将试剂溶液进料到液体样品中的试剂溶液; 将至少一种其它试剂溶液进料到液体样品中并从试剂溶液和液体样品产生反应混合物; 用与测量变量相关的光度测量装置感测测量信号; 并且基于测量信号，用电子控制装置确定氨氮含量的测量值。
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公开(公告)号：US09274047B2
公开(公告)日：2016-03-01
申请号：US14287811
申请日：2014-05-27
Applicant: Andreas Velten , Ramesh Raskar
Inventor： Andreas Velten , Ramesh Raskar
IPC: G01B11/14 , G01N21/27 , G01B11/25 , G01N21/25 , G01N21/64 , G01J3/02 , G01J3/10 , G01J3/42 , G01N21/31
CPC classification number: G01B11/002 , G01B11/2513 , G01J3/021 , G01J3/027 , G01J3/10 , G01J3/42 , G01N21/255 , G01N21/27 , G01N21/55 , G01N21/64 , G01N21/6456 , G01N2021/3129 , G01N2021/6417 , G01N2201/061
Abstract: An active imaging system, which includes a light source and light sensor, generates structured illumination. The light sensor captures transient light response data regarding reflections of light emitted by the light source. The transient light response data is wavelength-resolved. One or more processors process the transient light response data and data regarding the structured illumination to calculate a reflectance spectra map of an occluded surface. The processors also compute a 3D geometry of the occluded surface.
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115.发明申请公开(公告)号：US20160053167A1
公开(公告)日：2016-02-25
申请号：US14466543
申请日：2014-08-22
Applicant: Spectronics Corporation
Inventor： Jonathan Cooper , Jennifer Hunt
CPC classification number: C09K11/06 , G01M3/20 , G01N21/64 , G01N21/6447 , G01N2201/061
Abstract: A 4-Methylcyclohexanemethanol and fluorescent dye blend. The fluorescent dye selected from a group consisting of a naphthalimide dye, a perylene dye, and combinations thereof. In one embodiment, the mixture includes a polyol ester oil, a petroleum hydrocarbon and a naphthalimide dye. The fluorescent dye may further comprise a mineral oil, and a perylene dye.
Abstract translation: 4-甲基环己烷甲醇和荧光染料混合物。 选自萘二甲酰亚胺染料，苝染料及其组合的荧光染料。 在一个实施方案中，该混合物包括多元醇酯油，石油烃和萘二甲酰亚胺染料。 荧光染料还可以包含矿物油和苝染料。
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Patent Agency Ranking
公开(公告)号：US20160041098A1
公开(公告)日：2016-02-11
申请号：US14780680
申请日：2013-12-18
Applicant: HAMAMATSU PHOTONICS K.K
Inventor： Kazumasa HIRAWAKE , Mitsuharu MIWA
IPC: G01N21/64
CPC classification number: G01N21/6456 , A61B1/00006 , A61B1/00009 , A61B1/043 , A61B1/0638 , A61B1/0646 , A61B5/0071 , G01N21/6486 , G01N2201/061 , G01N2201/062
Abstract: A fluorescence viewing device is configured to take a difference between one of an image of a first frame and an image of a second frame output from an imaging device and the other of the first frame image and the second frame image stored in an image storage means, whereby clear observed images can be obtained without influence of background light. In the fluorescence viewing device, an exposure time of a fluorescence image acquisition period and an exposure time of a background image acquisition period are different from each other. Since ON/OFF durations of excitation light also become asymmetric according to the asymmetry of the exposure times, the device can reduce user's feeling of strangeness due to blinking of the excitation light.
Abstract translation: 荧光观察装置被配置为取得第一帧的图像和从成像装置输出的第二帧的图像中的一个和存储在图像存储装置中的第一帧图像和第二帧图像中的另一个之间的差异 ，从而可以在不影响背景光的情况下获得清晰的观察图像。 在荧光观察装置中，荧光图像获取期间的曝光时间和背景图像获取期间的曝光时间彼此不同。 由于根据曝光时间的不对称性，激发光的ON / OFF持续时间也变得不对称，所以该装置可以减少用户由于激发光的闪烁而产生的陌生感。
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公开(公告)号：US20160033405A1
公开(公告)日：2016-02-04
申请号：US14519341
申请日：2014-10-21
Applicant: BOE Technology Group Co., Ltd.
Inventor： Xinli Ma
CPC classification number: G01N21/59 , G01N21/255 , G01N21/534 , G01N21/8806 , G01N21/958 , G01N2021/8832 , G01N2201/061 , G01N2201/065
Abstract: The present disclosure relates to a detecting device and a detecting method of a transparent display panel. The method comprises: providing a reference pattern sheet having n pairs of first regions with a first color and second regions with a second color alternately arranged in a first direction, and each of the first regions and each of the second regions having a same predetermined width D in the first direction; forming a uniform predetermined illuminance on the reference pattern sheet; detecting directly the reference pattern sheet by a measuring device; detecting the reference pattern sheet through the transparent panel display by the measuring device; and thereby determining a clarity of the transparent display panel.
Abstract translation: 本公开涉及一种透明显示面板的检测装置和检测方法。 该方法包括：提供具有第一颜色的n对第一区域的参考图案片和在第一方向上交替布置的第二颜色的第二区域，并且每个第一区域和每个第二区域具有相同的预定宽度 D在第一个方向; 在参考图案片上形成均匀的预定照度; 通过测量装置直接检测参考图案片; 通过测量装置通过透明面板显示器检测参考图案片; 从而确定透明显示面板的清晰度。
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公开(公告)号：US20160033400A1
公开(公告)日：2016-02-04
申请号：US14833785
申请日：2015-08-24
Applicant: Xtralis Technologies Ltd
Inventor： Brian Alexander , Nitin Vayeda , Kemal Ajay
CPC classification number: G01N21/53 , G01F1/667 , G01N15/06 , G01N15/1434 , G01N2015/0693 , G01N2021/4733 , G01N2201/061 , G01N2201/062 , G08B17/10 , G08B17/107 , G08B17/113 , G08B29/26
Abstract: A method of detecting particles in an air flow is described. The method includes receiving a signal indicative of light intensity scattered from the air flow at a plurality of wavelengths and processing the signal indicative of the intensity of received light at each of the wavelengths and a corresponding wavelength dependent parameter to generate an output signal indicative of at least one characteristic of particles in the air flow. A particle detection system is also described.
Abstract translation: 描述了一种在空气流中检测颗粒的方法。 该方法包括：接收指示从多个波长的空气流散射的光强度的信号，并且处理指示在每个波长处的接收光的强度的信号和相应的波长相关参数，以产生指示在 空气流中颗粒的最小特征。 还描述了粒子检测系统。
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公开(公告)号：US20160025654A1
公开(公告)日：2016-01-28
申请号：US14795396
申请日：2015-07-09
Applicant: Joon-Seo SONG , Woo-seok KO , Ji-Young SHIN , Seong-Jin YUN , Yu-Sin YANG , Sang-Kil LEE , Chung-Sam JUN
Inventor： Joon-Seo SONG , Woo-seok KO , Ji-Young SHIN , Seong-Jin YUN , Yu-Sin YANG , Sang-Kil LEE , Chung-Sam JUN
CPC classification number: G01N21/9505 , G01N21/8806 , G01N21/9501 , G01N21/95692 , G01N2201/061
Abstract: Example embodiments relate to an apparatus and method for inspecting a substrate defect. The substrate defect inspecting apparatus includes a substrate, a light source emitting an infrared beam to the substrate, a detector detecting the infrared beam reflected from the substrate, and a defect analyzer receiving first information and second information from the detector and analyzing defects existing in the substrate. According to at least one example embodiment, the second information is acquired during a later process than the first information.
Abstract translation: 示例性实施例涉及用于检查衬底缺陷的装置和方法。 基板缺陷检查装置包括基板，向基板发射红外光束的光源，检测从基板反射的红外光束的检测器和从检测器接收第一信息和第二信息的缺陷分析器，并分析存在于 基质。 根据至少一个示例性实施例，在稍后的处理中获取第二信息而不是第一信息。
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公开(公告)号：US20150355156A1
公开(公告)日：2015-12-10
申请号：US14298773
申请日：2014-06-06
Applicant: International Business Machines Corporation
Inventor： Dylan J. Boday , Jeannette M. Garcia , James L. Hedrick , Rudy J. Wojtecki , Thomas Zimmerman
IPC: G01N33/20
CPC classification number: G01N21/59 , G01N21/33 , G01N33/20 , G01N2201/061
Abstract: Method and apparatus for detecting metals in a liquid are described. The liquid is contacted with a hexahydrotriazine and/or a hemiaminal material, and a UV absorption spectrum of the material before and after exposure to the liquid is examined to determine whether metals are present in the liquid.
Abstract translation: 描述了用于检测液体中的金属的方法和装置。 将液体与六氢三嗪和/或半固体材料接触，并且检查在暴露于液体之前和之后的材料的UV吸收光谱，以确定金属是否存在于液体中。
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