公开(公告)号：EP2820412A4

公开(公告)日：2015-10-21

申请号：EP13755417

申请日：2013-03-01

Applicant: SERVICES PÉTROLIERS SCHLUMBERGER ,  SCHLUMBERGER HOLDINGS ,  SCHLUMBERGER TECHNOLOGY BV

Inventor： KHARRAT ABDEL M ,  MOSTOWFI FARSHID

IPC: G01N21/3577 ,  G01N21/59 ,  G01N21/85 ,  G01N33/28

CPC classification number: G01N33/28 ,  G01N21/05 ,  G01N21/25 ,  G01N21/3577 ,  G01N21/59 ,  G01N21/85 ,  G01N33/2823 ,  G01N2201/061

Abstract: A system for characterizing crude oil fractions includes a maltenes sample reservoir, a first solvent reservoir, a second solvent reservoir, and a third solvent reservoir. The system further includes a valve in fluid communication with the first solvent reservoir, the second solvent reservoir, and the third solvent reservoir and a pump in fluid communication with the valve. The system further includes a packed bed in fluid communication with the maltenes sample reservoir and the pump, a flowthrough cell in fluid communication with the packed bed, a spectrometer operably associated with the flowthrough cell, and a computer operably associated with the spectrometer. A method for characterizing crude oil fractions includes providing a maltene sample, eluting saturates, aromatics, and resins of the maltene sample, determining an optical density of each, and determining a concentration of each of the saturates, aromatics, and resins based upon optical densities over time for each.

公开(公告)号：EP2920581A2

公开(公告)日：2015-09-23

申请号：EP13802230.6

申请日：2013-11-12

Applicant: Focalspec Oy

Inventor： NIEMELA, Karri ,  KERANEN, Heimo

IPC: G01N21/95

CPC classification number: G01N21/9054 ,  G01N21/95 ,  G01N21/9508 ,  G01N2201/061 ,  G01N2201/0683

Abstract: A measuring apparatus is provided for inspecting a seal of an item. The measuring apparatus includes a radiation source for providing radiation for illuminating the seal of the item, a detector for receiving radiation from the item for generating a corresponding detected signal, and a processing arrangement for processing the detected signal to generate an output signal indicative of a state of the seal. The radiation source is arranged to focus the radiation into a plurality of focal points at the seal of the item, wherein the focal points are mutually spatially spaced apart. Moreover, the detector is arranged to image one or more of the focal points and to be selectively sensitive to an intensity of radiation received from the one or more focal points to generate a detected signal.

公开(公告)号：EP2823288A4

公开(公告)日：2015-09-23

申请号：EP13757677

申请日：2013-03-01

Applicant: KLA TENCOR CORP

Inventor： CHEN GRACE H ,  BRUNNER RUDOLF ,  GAO LISHENG ,  DANEN ROBERT M ,  CHEN LU

IPC: G01N21/88 ,  G01N21/956 ,  H01L21/66

CPC classification number: G01N21/8806 ,  G01N21/8851 ,  G01N21/9501 ,  G01N21/956 ,  G01N21/95623 ,  G01N2021/8822 ,  G01N2021/95676 ,  G01N2201/061 ,  G01N2201/0638 ,  G01N2201/068 ,  G01N2201/12

公开(公告)号：EP2888392A2

公开(公告)日：2015-07-01

申请号：EP13831127.9

申请日：2013-08-22

Applicant: The Regents of the University of California

Inventor： BAXTER, Brian Cullen ,  DERISI, Joseph L. ,  FORDYCE, Polly M. ,  GERVER, Rachel E. ,  GÓMEZ-SJÖBERG, Rafael ,  HELMS, Brett A. ,  THORN, Kurt S. ,  ZUCKERMANN, Ronald N.

IPC: C40B70/00 ,  G01N33/58 ,  B29B9/08

CPC classification number: G01N21/64 ,  B01F3/0807 ,  B01F3/0861 ,  B01F5/061 ,  B01F13/0059 ,  B01F13/0062 ,  B01F13/1027 ,  B01F2005/0623 ,  B01F2005/0636 ,  B82Y30/00 ,  C08F2/44 ,  C08F222/385 ,  G01N33/585 ,  G01N33/587 ,  G01N2201/061 ,  G01N2458/40

Abstract: Spectrally encoded microbeads and methods and devices for making and using spectrally encoded microbeads are provided. The disclosed methods and devices facilitate the preparation and use of microbeads containing multiple lanthanide nanoparticles, which microbeads have uniquely identifiable spectral codes. The disclosed microbeads, and the methods and devices for making and using same, find use in multiplexing and high-throughput biomarker analysis.

公开(公告)号：EP2856109A2

公开(公告)日：2015-04-08

申请号：EP13838060.5

申请日：2013-01-07

Applicant: CONCORDIA LABORATORIES INC.

Inventor： ROBERTS, Michael, S.

IPC: G01N21/25 ,  A61K41/00

CPC classification number: G01N33/5011 ,  A61K41/00 ,  C12N13/00 ,  C12Q1/22 ,  F21V5/00 ,  F21V5/04 ,  F21V7/00 ,  F21V9/04 ,  F21V13/02 ,  F21V13/14 ,  G01N21/255 ,  G01N2201/061 ,  G01N2201/0633 ,  G01N2201/0686

Abstract: Presently disclosed is a lighting system and methods of using the lighting system for in vitro potency assay for photofrin. The lighting system includes a lamp housing, a first lens, an infrared absorbing filter, an optical filter, and a second lens. The lamp housing includes a lamp and a light-port. In operation, broad spectrum light from the lamp exits the lamp housing by passing through the light-port. The first lens then collimates the broad spectrum light that exits the lamp housing through the light-port. The infrared absorbing filter then passes a first portion of the collimated broad spectrum light to the optical filter and absorbs infrared light of the broad spectrum light. The optical filter then passes a second portion of the collimated broad spectrum light to the second lens. The second lens then disperses the second portion of the collimated light to provide uniform irradiation of a cell culture plate. A method of using the lighting system for studying a photosensitizer is also disclosed.

公开(公告)号：EP2847853A2

公开(公告)日：2015-03-18

申请号：EP13731055.3

申请日：2013-06-11

Applicant: Siemens Aktiengesellschaft

Inventor： KOWALSKI, Waldemar ,  LEHMANN, Christoph

IPC: H02K11/00 ,  H02K15/00 ,  G01R31/34

CPC classification number: H02K11/20 ,  G01N21/8803 ,  G01N2201/061 ,  G01R31/343 ,  H02K9/08 ,  H02K15/00

Abstract: The invention relates to a monitoring system for monitoring an electric machine (1). A mini-camera (7, 8) for observing the electric machine (1) is arranged inside the electric machine.

公开(公告)号：EP2823340A1

公开(公告)日：2015-01-14

申请号：EP13758027.0

申请日：2013-03-08

Applicant: United States Postal Service

Inventor： HUSSAIN, Khalid ,  DOMINGUEZ, Marie, Therese ,  FAILOR, David, E. ,  ACKERMAN, William, G.

IPC: G01V15/00 ,  G06K7/10

CPC classification number: B42D25/47 ,  B41K3/00 ,  B42D25/29 ,  B42D25/382 ,  B42D25/387 ,  G01N21/64 ,  G01N21/643 ,  G01N2021/6421 ,  G01N2021/6423 ,  G01N2201/061 ,  G01N2201/068 ,  G06K19/14 ,  G07D7/1205

Abstract: A method of illuminating an item is disclosed. The method includes applying adhesive to the item, interspersing a taggant in the adhesive, illuminating the item with an excitation signal, sensing luminescence emitted by the taggant in response to illumination by the excitation signal, and determining the authenticity of the item based on the sensed emitted luminescence. The item can include any item benefited by authentication, and can include a postage stamp. A method of customizing an item is disclosed. This can include the steps of preparing a substrate, applying a security feature to the substrate, printing non-customized information on the substrate, receiving image information, and printing the image information on the substrate.

Abstract translation: 公开了一种对物品进行照明的方法。 该方法包括将粘合剂施加到该项目时，散布在粘合剂标签剂，照射与激励信号的项目，感测由所述标签剂响应发射由所述激励信号的照射发光，并确定该项目的基于感测到的真实性 发出发光。 该物品可以包括任何受益于认证的物品，并且可以包括邮票。 公开了一种定制项目的方法。 这可以包括准备衬底，将安全特征应用于衬底，在衬底上打印非定制信息，接收图像信息以及将图像信息打印在衬底上的步骤。

公开(公告)号：EP2818846A1

公开(公告)日：2014-12-31

申请号：EP12869106.0

申请日：2012-11-30

Applicant: Sharp Kabushiki Kaisha

Inventor： FUJITA, Hideaki ,  KAMIYAMA, Haruki ,  KAMO, Tomonori ,  SUZUKI, Akihiro

IPC: G01N15/06 ,  G01N15/00 ,  G01N21/64

CPC classification number: G01N21/6486 ,  B03C3/41 ,  B03C3/47 ,  B03C2201/06 ,  B03C2201/24 ,  C12Q1/04 ,  F24F3/1603 ,  G01N15/0612 ,  G01N21/645 ,  G01N33/54313 ,  G01N2001/4038 ,  G01N2201/061 ,  G01N2201/0686

Abstract: There is provided a particle detector that detects biogenic particles with high sensitivity. The particle detector includes a collecting member 10 having a principal surface and configured to electrostatically collect particles on the principal surface, an irradiation unit 21 configured to irradiate the particles collected on the principal surface with excitation light, a light receiving unit 34 configured to receive fluorescence emitted from the particles by irradiation of the particles with the excitation light, and a detection unit configured to detect biogenic particles from the particles collected on the principal surface on the basis of a fluorescence intensity in the light receiving unit. The particle detector further includes a filter 37 disposed between the principal surface and the light receiving unit cut light with a wavelength emitted by irradiation of the excitation light from a substance that is generated on the principal surface when the particles are electrostatically collected.

Abstract translation: 提供了一种以高灵敏度检测生物颗粒的粒子检测器。 粒子检测器包括具有主表面并被构造为在主表面上静电收集颗粒的收集构件10，被配置为用激发光照射收集在主表面上的颗粒的照射单元21，被配置为接收荧光的光接收单元34 通过用激发光照射粒子而从粒子射出的检测单元，以及检测单元，其构成为根据受光单元中的荧光强度从主表面收集的粒子检测生物源粒子。 粒子检测器还包括设置在主表面和光接收单元之间的滤光器37，其在静电收集颗粒时，通过从主表面上产生的物质照射激发光而发出波长发射的光。

公开(公告)号：EP2815218A1

公开(公告)日：2014-12-24

申请号：EP13706205.5

申请日：2013-02-14

Applicant: Color Grail Research

Inventor： HENNEBELLE, Franck

IPC: G01J3/50 ,  G01J3/02 ,  G01J3/12

CPC classification number: G01N21/255 ,  G01J3/0272 ,  G01J3/50 ,  G01J3/506 ,  G01J2003/1282 ,  G01N21/4738 ,  G01N2201/061 ,  H01L27/14601

Abstract: The present invention relates to a method for measuring the uniform diffuse reflectance R
OBJ (λ) at least at one point on an object (30) using a device (10) comprising a means (11) for emitting color illuminants expressed as luminous flux and an electronic colour image sensor (12). The present invention also relates to a device (10) comprising a means (11) for emitting color illuminants expressed as luminous flux of colors and an electronic colour image sensor (12), for measuring the uniform diffuse reflectance R
OBJ (λ) at least at one point on an object (30) placed in a zone located opposite and substantially perpendicular to said means (11) for emitting colours and located in the field of vision of said electronic colour image sensor (12) and subjected to an external illuminant expressed as a constant and unknown external environmental luminous flux (40) denoted I
ext (λ).

Abstract translation: 本发明涉及一种使用装置（10）至少在物体（30）上的一点处测量均匀漫反射率ROBJ（λ）的方法，该装置包括能够发射以 光通量和电子彩色图像传感器（12）。 本发明还涉及一种装置（10），其包括用于发出表示为颜色的光通量的彩色光源的装置（11）和电子彩色图像传感器（12），用于至少在下述情况下测量均匀的漫反射率ROBJ（λ） 放置在与能够发射颜色并且位于所述电子彩色图像传感器（12）的视野中的所述装置（11）相对且基本垂直的区域中的物体（30）上的一点，并且经受 外部光源表示为恒定和未知的外部环境光通量（40），表示为Iext（λ）。

公开(公告)号：EP2810046A1

公开(公告)日：2014-12-10

申请号：EP13705327.8

申请日：2013-02-04

Applicant: University of Cincinnati ,  The United States of America as Represented by The Secretary of The Air Force

Inventor： PAPAUTSKY, Ian ,  SHEN, Li ,  NAIK, Rajesh ,  STONE, Morley ,  HAGEN, Joshua

IPC: G01N21/25

CPC classification number: G01N21/25 ,  G01J3/46 ,  G01N21/278 ,  G01N21/293 ,  G01N21/78 ,  G01N2201/061 ,  G01N2201/127 ,  G01N2201/13

Abstract: Described herein is a method, system and computer program for analyzing a colorimetric assay that includes obtaining an image of the assay, optionally correcting for ambient lighting conditions in the image, converting the intensity data for at least one of the red channel, the green channel, or the blue channel to a first data point, recalling a predetermined standardized curve, comparing the first data point with the standardized curve, and identifying the value for the assay parameter from the standardized curve.