Patents Issued in August 31, 2017
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Publication number: 20170248516Abstract: Calibration device for a diagnostic device, the diagnostic device comprising a digital imaging device arranged to record an image of at least one sample container containing at least one biological sample. According to the invention, methods include of digitally imaging said at least one sample container, thus obtaining a first image processing the first image, thus obtaining a second image printing a representation of the second image onto a substrate by means of a printing method, thus obtaining the calibration device, wherein said processing of the first image comprises applying at least one transfer function to the first image. The invention further relates to a corresponding calibration device, and a method of calibrating a diagnostic device by means of the calibration device.Type: ApplicationFiled: June 2, 2014Publication date: August 31, 2017Inventors: GERMANO MEIER, RAPHAEL PUGIN, DAVID HASLER, EMMANUEL SCOLAN
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Publication number: 20170248517Abstract: A gas sensor system is provided, comprising: a gas cell operable so as to receive a sample gas; a vacuum system fluidically coupled to the gas cell operable to maintain the sample gas within the gas cell at a sub-ambient pressure; a pressure sensor operable to sense a pressure of the sample gas; a thermally insulated enclosure having the gas cell therein; a heat source or heat exchanger operable to influence an interior temperature of the thermally insulated enclosure; a light source within the thermally insulated enclosure operable to provide a mid-infrared (mid-IR) light into and through the gas cell; a photodetector within the thermally insulated enclosure operable to receive the attenuated mid-IR; and a control system electronically coupled to the vacuum system and to the pressure sensor operable to maintain the sample gas within the gas cell at the predetermined pressure to within one torr (1 Torr).Type: ApplicationFiled: May 15, 2017Publication date: August 31, 2017Inventors: James J. SCHERER, Joshua B. PAUL, Hans-Juerg JOST
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Publication number: 20170248518Abstract: Laser speckle microrheology is used to determine a mechanical property of a biological tissue, namely, an elastic modulus. Speckle frames may be acquired by illuminating a coherent light and capturing back-scattered rays in parallel and cross-polarized states with respect to illumination. The speckle frames may be analyzed temporally to obtain diffuse reflectance profiles (DRPs) for the parallel-polarized and cross-polarized states. A scattering characteristic of particles in the biological tissue may be determined based on the DRPs, and a displacement characteristic may be determined based at least in part on a speckle intensity autocorrelation function and the scattering characteristic. A size characteristic of scattering particles may be determined based on the DRP for the parallel polarization state. The mechanical property may be calculated using the displacement and size characteristics.Type: ApplicationFiled: February 13, 2017Publication date: August 31, 2017Inventors: Seemantini K. Nadkarni, Zeinab Hajjarian, David Boas, Sava Sakadzic, Stefan Carp
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Publication number: 20170248519Abstract: The present application describes an optical sensor for measuring oxygen gas levels in a medium. The optical sensor includes a substrate having a first and second surface. The optical sensor also includes a first coating applied on the first surface of the substrate. The first coating may include an oxygen impermeable matrix doped with a first fluorophore. The optical sensor may include a second coating applied on the substrate. The present application also describes a capnography system for measuring oxygen including an optical sensor and an algorithm to estimate the maxima of oxygen levels from instantaneous oxygen levels and calculating instantaneous carbon dioxide levels from the difference between average maximum oxygen gas level and instantaneous oxygen gas level.Type: ApplicationFiled: August 7, 2015Publication date: August 31, 2017Inventors: John C. VICTOR, Michael J. MORRIS, Mahmoud R. SHAHRIARI
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Publication number: 20170248520Abstract: First and second filter magazines in each of which plural filters having different transmission wavelengths from each other are arranged in a row are provided, and the first and second filter magazines are arranged next to each other in one direction. A light detection unit in which plural photomultipliers of first and second photomultipliers, each of which detects light that has passed through at least one of the filters included in the first and second filter magazines, are arranged in the arrangement direction of the filters is provided, and the light detection unit is placed in the one direction in such a manner to be parallel to the first and second filter magazines. The apparatus is configured in such a manner that the first and second filter magazines and the light detection unit are movable in the arrangement direction of the filters.Type: ApplicationFiled: February 18, 2017Publication date: August 31, 2017Applicant: FUJIFILM CorporationInventor: Masato SAITOU
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Publication number: 20170248521Abstract: Systems and methods for executing super-resolution microscopy of a specimen with most of the image processing performed in a camera of a fluorescence microscopy instrument are described. In one aspect, the camera includes one or more processors to execute machine-readable instructions that control excitation light output from a multi-channel light source, control capture of intermediate images of the specimen, and perform image processing of the intermediate images to produce a final super-resolution image of the specimen.Type: ApplicationFiled: May 2, 2017Publication date: August 31, 2017Inventor: Paul C. Goodwin
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Publication number: 20170248522Abstract: Peracid stable fluorescent active compounds in highly acidic, equilibrium peroxycarboxylic acid sanitizing compositions are disclosed as having improved fluorescent stability allowing for monitoring of peroxycarboxylic acid concentration by conductivity and/or optical sensors. Beneficially, the compositions are also low odor and low/no VOC dual functioning acid wash and sanitizing compositions.Type: ApplicationFiled: May 15, 2017Publication date: August 31, 2017Inventors: Junzhong Li, David D. McSherry, Allison Brewster, Richard Staub
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Publication number: 20170248523Abstract: Object: To provide a biochip for use in exhaustive analysis of a particular protein including DNA (deoxyribose nucleic acid) in a body fluid through Raman quantitative analysis.Type: ApplicationFiled: May 8, 2014Publication date: August 31, 2017Inventors: Yuki Hasegawa, Katsuyuki Hasegawa
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Publication number: 20170248524Abstract: Example embodiments of the present invention comprise an analyte sensing patch, comprising a substrate, and a sensing agent disposed on the substrate such that analyte can encounter the sensing agent through a side of the patch disposed adjacent the skin of a subject but not through a side of the patch disposed away from the skin of the subject. Example embodiments of the present invention comprise an analyte sensing patch, comprising a substrate, a sensing material disposed on the substrate in a first region thereof, an adhesive disposed on the substrate in a second region thereof, wherein the second region surrounds the first region, wherein the sensing agent undergoes a change in a discernible characteristic responsive to encounter with a predetermined analyte.Type: ApplicationFiled: February 16, 2017Publication date: August 31, 2017Inventor: Anh-Dung Le
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Publication number: 20170248525Abstract: The three-dimensional image inspection device includes a composed image generation part configured to compose first three-dimensional data and second three-dimensional data, and generate a three-dimensional composed image having information in a height direction, a composition mode selection part configured to enable a first composition mode and a second composition mode to be selected, the first composition mode being a mode in which the three-dimensional composed image is generated, based on the three-dimensional data measured by both a first light projecting/receiving part and a second light projecting/receiving part with respect to respective pixels configuring the three-dimensional composed image, and the second composition mode being a mode in which the three-dimensional composed image is generated, based on the three-dimensional data measured by any one or both of the first light projecting/receiving part and the second light projecting/receiving part with respect to the respective pixels.Type: ApplicationFiled: January 30, 2017Publication date: August 31, 2017Applicant: Keyence CorporationInventor: Norimasa Mayumi
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Publication number: 20170248526Abstract: Invention refers to quality control system for detection and identification of insects, pests and the like in such product like cereals, seed, grains and the like. The Quality control system comprises a sample collecting device (1) for collecting a sample in pre-determined amount from a product (P) to be tested, a self-cleaning cyclone filter (2) for cleaning the sample, a vibro separator (3) for separation of the sample in pre-determined sizes or grades, a heating chamber (4) for heating the sample separated in the vibro separator. The system further comprises an identification device (5) for detection and identification of live insects, pests and the like in said sample.Type: ApplicationFiled: September 26, 2014Publication date: August 31, 2017Inventor: Rolands VINOGRADOVS
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Publication number: 20170248527Abstract: A method is described in which a spectrum of a surface of a photoconductor member is obtained using optical spectroscopy; and an extent of oxidation of the surface is determined based on the obtained spectrum.Type: ApplicationFiled: January 16, 2015Publication date: August 31, 2017Inventors: Eviatar Golan, Fernanda Orlik, Mirit Shitrit, Sasi Moalem, Reut Diamant
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Publication number: 20170248528Abstract: A system and method of non-contact measurement of the dopant content of semiconductor material by reflecting infrared (IR) radiation off of the material into an integrating sphere to scatter the received radiation and passing portions of the radiation through band pass filters of differing wavelength ranges, comparing the level of energy passed through each filter and calculating the dopant content by referencing a correlation curve made up of known wafer dopant content for that system.Type: ApplicationFiled: August 28, 2015Publication date: August 31, 2017Inventor: Stephen Warren BLAINE
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Publication number: 20170248529Abstract: Each of a plurality electronic circuit devices fixed to a structural component of a physical structure can be scanned a first time, using a radio frequency (RF) scanner to receive, from each of the plurality of electronic circuit devices, first data indicating a first measured electrical impedance of a respective conductor connected to the electronic circuit device and an identifier assigned to the electronic circuit device. For each of the plurality of electronic circuit devices, the first data indicating the first measured electrical impedance and the identifier assigned to the electronic circuit device can be stored to a first memory. The first data indicating the first measured electrical impedance and the identifier for each of the electronic devices can form a baseline measurement of the electronic circuit devices.Type: ApplicationFiled: February 26, 2016Publication date: August 31, 2017Inventor: Bruce H. Hyre
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Publication number: 20170248530Abstract: An apparatus for measuring a composition of a fluid has a fluid conduit with a wall defining a fluid flow path, a transmitting antenna, a receiving antenna, and an electrically conductive waveguide member for electromagnetic coupling with the transmitting antenna and the receiving antenna and for guiding an electromagnetic field from the transmitting antenna to the receiving antenna along a waveguide path. The waveguide member is separated from the fluid flow path by an electrically insulating inner region of the wall. The waveguide member defines an opening disposed towards the fluid flow path to permit a portion of the electromagnetic field to extend through the opening and the inner region of the wall into the fluid flow path.Type: ApplicationFiled: February 10, 2017Publication date: August 31, 2017Inventors: Alan Parker, Giles Edward, Alex Wall-Clarke, Arnault Tremolet
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Publication number: 20170248531Abstract: An imaging system including an imaging device having a field of view and a nonaqueous radiopaque fluid positionable in the field of view, the nonaqueous radiopaque fluid having a radiodensity that is between that of a metallic portion and a non-metallic portion of an object to be imaged by the imaging device.Type: ApplicationFiled: May 10, 2017Publication date: August 31, 2017Applicant: The Boeing CompanyInventors: Elizabeth M. Bowman, Danielle N. Bowman, Dennis L. Coad, Alan Buitekant, Chris T. Radcliffe
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Publication number: 20170248532Abstract: For each X-ray path through a tissue, numerous trials are conducted. In each trial, X-ray photons are emitted along the path until a Geiger-mode avalanche photodiode “clicks”. A temporal average—i.e., the average amount of time elapsed before a “click” occurs—is calculated. This temporal average is, in turn, used to estimate a causal intensity of X-ray light that passes through the tissue along the path and reaches the diode. Based on the causal intensities for multiple paths, a computer generates computed tomography (CT) images or 2D digital radiographic images. The causal intensities used to create the images are estimated from temporal statistics, and not from conventional measurements of intensity at a pixel. X-ray dosage needed for imaging is dramatically reduced as follows: a “click” of the photodiode triggers negative feedback that causes the system to halt irradiation of the tissue along a path, until the next trial begins.Type: ApplicationFiled: October 29, 2015Publication date: August 31, 2017Inventors: Achuta Kadambi, Ramesh Raskar, Rajiv Gupta, Adam Pan
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Publication number: 20170248533Abstract: A system and method for measuring the permittivity and/or the impedance of a material are based on transmitting a first RF signal to a transponder coupled to the material. The transponder is equipped with a resonant antenna coupled to the material such that the response of the antenna is affected by the material. The signal strength of a second RF signal transmitted by the transponder in response to the first RF signal, and received by an interrogator, is measured. The interrogator can calculate both the real part and the imaginary part of the complex impedance of the material from multiple measurements of the signal strength of the second RF signal taken at a plurality of frequencies of the first RF signal.Type: ApplicationFiled: August 28, 2015Publication date: August 31, 2017Inventor: William N. Carr
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Publication number: 20170248534Abstract: A monitoring device is for a block of building material. The monitoring device may include an electric supply line configured to be buried in the block of building material and having a flexible main cable, and flexible jumper cables coupled to the flexible main cable and extending outwardly. The monitoring device may include sensor devices configured to be buried in the block of building material and coupled to respective ones of the flexible jumper cables. Each sensor device may include a primary inductor coupled to the electric supply line at a position based upon peaks of a stationary waveform when the electric supply line is alternating current (AC) powered, and a monitoring circuit. The monitoring circuit may include an integrated sensor, and a secondary inductor magnetically coupled to the primary inductor and configured to supply the integrated sensor, and communicate through the electric supply line.Type: ApplicationFiled: May 12, 2017Publication date: August 31, 2017Inventors: Giovanni GIRLANDO, Michele CALABRETTA, Francesco PAPPALARDO
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Publication number: 20170248535Abstract: A conductivity sensor is described in which electrodes are held in a desired position within a housing of the sensor by a number of slots accurately positioned within the housing. In one embodiment the slots are integrally formed within the housing. Once the electrodes have been inserted into the slots a thermoset resin is poured into the housing and cured. A through bore is then drilled through the housing, the electrodes and the cured resin to form a flow conduit through the sensor. A dual frequency excitation technique is also described that allows a measurement to be obtained of a polarisation resistance of the electrodes. In one embodiment this measurement is stored and used to correct subsequent conductivity measurements.Type: ApplicationFiled: May 12, 2017Publication date: August 31, 2017Inventors: Colin HOWELL, David ALBONE, David Edward COE
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Publication number: 20170248536Abstract: A micro-electro mechanical system (MEMS) humidity sensor includes a first substrate, a second substrate and a sensing structure. The second substrate is substantially parallel to the first substrate. The sensing structure is between the first substrate and the second substrate, and bonded to a portion of the first substrate and a portion of the second substrate, in which the second substrate includes a conductive layer facing the sensing structure, and a first space between the first substrate and the sensing structure is communicated with or isolated from outside, and a second space between the conductive layer and the sensing structure is communicated with an atmosphere, and the sensing structure, the second space and the conductive layer constitute a capacitor configured to measure permittivity of the atmosphere, and humidity of the atmosphere is derived from the permittivity of the atmosphere, pressure of the atmosphere and temperature.Type: ApplicationFiled: February 25, 2016Publication date: August 31, 2017Inventors: Tung-Tsun CHEN, Chia-Hua CHU, Jui-Cheng HUANG, Chun-Wen CHENG, Cheng-Hsiang HSIEH
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Publication number: 20170248537Abstract: A relative humidity sensor is disclosed. The relative humidity sensor includes a first electrode and a second electrode disposed above a dielectric substrate. A humidity sensitive layer is disposed above at least one of the first electrode and the second electrode, where the humidity sensitive layer comprises a curable composition comprising cellulose acetate butyrate and a hydrophobic filler. In some embodiments, a dust protection layer is disposed above the humidity sensitive layer.Type: ApplicationFiled: February 2, 2017Publication date: August 31, 2017Inventors: Bogdan-Catalin Serban, Mihai Brezeanu, Octavian Bulu, Cornel P. Cobianu
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Publication number: 20170248538Abstract: Analytes in a liquid sample are determined by methods utilizing sample volumes from about 0.3 ?l to less than 1 ?l and test times from about 3.5 to about 6 seconds after detection of the sample. The methods are preferably performed using small test strips including a sample receiving chamber filled with the sample by capillary action.Type: ApplicationFiled: May 17, 2017Publication date: August 31, 2017Applicants: Roche Diagnostics Operations, Inc., Roche Operations Ltd.Inventor: Christopher D. Wilsey
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Publication number: 20170248539Abstract: A sulfur oxide detection system includes an element part which includes a sensor cell and a diffusion regulating layer. The sensor cell includes a solid electrolyte layer, a first electrode arranged, and a second electrode. The sulfur oxide detection system also includes a voltage application circuit configured to apply a voltage to the sensor cell so that a potential of the second electrode becomes higher than a potential of the first electrode, and a current detection circuit configured to detect a current flowing between the first electrode and the second electrode. The sulfur oxide detection system further includes a controller coupled with the voltage application circuit and the current detection circuit, and configured to estimate a sulfur oxide concentration in a gas to which the first electrode is exposed by way of the diffusion layer.Type: ApplicationFiled: February 21, 2017Publication date: August 31, 2017Inventors: Kazuhisa MATSUDA, Kazuhiro WAKAO, Keiichiro AOKI
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Publication number: 20170248540Abstract: A method for manufacturing a sensor element for detecting (i) a gas component in a measuring gas or (ii) a temperature of the measuring gas includes: introducing at least one functional element into at least one slip at least once in such a way that a slip layer is applied to the functional element, the functional element including at least one solid electrolyte and at least one functional layer; sintering the slip layer on the functional element; grinding the slip layer at least in the area of the at least one functional layer; impregnating the slip layer; and thermally treating the impregnated slip layer.Type: ApplicationFiled: April 27, 2017Publication date: August 31, 2017Inventors: Siegfried Nees, Petra Kuschel, Harry Braun, Jens Schneider
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Publication number: 20170248541Abstract: A sensor for detecting volatile organic compounds (VOCs) includes a substrate, a working electrode formed on a surface of the substrate, a counter electrode formed on the surface of the substrate, a dielectric layer covering a portion of the working electrode and counter electrode and defining an aperture exposing other portions of the working electrode and counter electrode.Type: ApplicationFiled: September 18, 2015Publication date: August 31, 2017Inventor: Chung Chiun Liu
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Publication number: 20170248542Abstract: A physiological characteristic sensor, a method for forming a physiological characteristic sensor, and a method for forming a platinum deposit having a rough surface are presented here. The method for forming a physiological characteristic sensor includes immersing a sensor electrode in a platinum electrolytic bath. Further, the method includes performing an electrodeposition process by sequentially applying a pulsed signal to the sensor electrode, wherein the pulsed signal includes a repeated cycle of a first current and a second current different from the first current, and applying a non-pulsed continuous signal to the sensor electrode, wherein the non-pulsed continuous signal includes a non-repeated application of a third current, to form a platinum deposit on the sensor electrode.Type: ApplicationFiled: May 15, 2017Publication date: August 31, 2017Inventors: Steven C. Jacks, Raghavendhar Gautham, Bradley C. Liang, Megan E. Little, Daniel E. Pesantez, Rajiv Shah
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Publication number: 20170248543Abstract: An integrated electronic detector operates to detecting a variation in potential on an input terminal. The detector includes a MOS transistor having a drain forming an output. Variation in drain current is representative of the variation in potential. A bipolar transistor has a base forming the input terminal and a collector electrically connected to the gate of the MOS transistor. The detector has a first configuration in which the bipolar transistor is conducting and the MOS transistor is turned off. The detector has a second configuration in which the bipolar transistor is turned off and the MOS transistor is in a sub-threshold operation. Transition of the detector from the first configuration to the second configuration occurs in response to the variation in potential.Type: ApplicationFiled: August 30, 2016Publication date: August 31, 2017Applicant: STMicroelectronics (Crolles 2) SASInventors: Stephane Monfray, Gaspard Hiblot
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Publication number: 20170248544Abstract: A gas sensor includes know types of electrodes such has sensing electrodes, counter electrodes or reference electrodes to sense the presence of a predetermined gas. In addition, at least one diagnostic electrode is carried in the sensor. The diagnostic electrode implements at least one diagnostic function without substantially impairing the gas sensing function. The diagnostic electrode is immersed in sensor electrolyte.Type: ApplicationFiled: May 11, 2017Publication date: August 31, 2017Inventors: Keith Francis Edwin Pratt, Martin G. Jones, John Chapples, Lei Xiao
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Publication number: 20170248545Abstract: An oxidation-reduction substance equilibrium potential estimating method is provided, the method including: applying a voltage to an electrode contacting a sample containing an oxidation-reduction substance and sweeping the voltage; measuring a current flowing through the electrode; if an integrated value of the current becomes a value within a reference range, determining whether to sweep the voltage in an opposite direction to a sweep direction in the previous sweeping or to terminate sweeping of the voltage; if it is determined to terminate sweeping of the voltage, estimating an oxidation-reduction substance equilibrium potential at a value of the voltage; and if it is determined to sweep the voltage, sweeping the voltage in an opposite direction to a sweep direction in the previous sweeping.Type: ApplicationFiled: May 12, 2017Publication date: August 31, 2017Inventors: Masaaki AYABE, Ken UDAGAWA
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Publication number: 20170248546Abstract: An ion mobility spectrometer (100) comprising a first ion source (102-1, 108-1) for providing positive ions to be analysed, an electric field applier arranged to provide an electric field configured to move the positive ions in a first direction towards a first ion detector (106-1, 110-1) adapted for detecting the positive ions, and a second ion source (102-2, 108-2) for providing negative ions to be analysed, wherein the electric field applier is arranged to move the negative ions in a direction opposite to the first direction, towards the first ion source (102-1, 108-1) and towards a second ion detector (106-1, 110-1) adapted for detecting the negative ions.Type: ApplicationFiled: September 29, 2015Publication date: August 31, 2017Inventor: William Angus Munro
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Publication number: 20170248547Abstract: Methods and systems for separating and/or quantifying peptides using differential mobility spectrometry (DMS) are provided herein. In accordance with various aspects of the applicant's teachings, the methods and systems can provide for the separation of one or more peptides, for example, peptides that may be difficult to separate with conventional techniques, such as mass spectrometry (MS), by complexing the peptides with a metal cation (e.g., Ca2+) prior to DMS. In some aspects, the present teachings can prevent proton stripping from ionized peptides that can occur in DMS to prevent unintended and/or undesirable alterations to the peptide's charge state distribution.Type: ApplicationFiled: August 28, 2015Publication date: August 31, 2017Inventors: John L Campbell, Yves LeBlanc, Chang Liu
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Publication number: 20170248548Abstract: Systems and methods are provided for providing a DMS precursor ion survey scan. An ion source configured to receive a sample is instructed to ionize the sample using a processor. A DMS device configured to receive ions from the ion source is instructed to separate precursor ions received from the ion source and transmit precursor ions using two or more CoVs using the processor. A mass analyzer configured to receive transmitted precursor ions from the DMS device is instructed to measure the m/z intensities of the transmitted precursor ions across an m/z range at each CoV of the two or more CoVs using the processor. The measured m/z intensities of the transmitted precursor ions received from the mass analyzer are stored as a function of m/z value and CoV using the processor. This produces a stored two-dimensional mapping of m/z intensities of the precursor ions of the sample.Type: ApplicationFiled: September 21, 2015Publication date: August 31, 2017Applicant: DH Technologies Development Pte. Ltd.Inventors: John Lawrence Campbell, Eva Duchoslav, Yves Le Blanc, David M. Cox
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Publication number: 20170248549Abstract: A system for nondestructive testing of a composite includes a emitter that transmits a plurality of sound signals to a composite at over a range of frequencies and receives sound signals from the composite, and generates electric signals in response to the received signals; a computer control for receiving the electric signals from the emitter, wherein the computer control programmed to apply a different, preset gain setting to at least one of the plurality of frequencies for a selected display image such that the display image shows a plot of received signal amplitude for the plurality of frequencies that is at least partially flattened, so that the amplitude of the signal from material without defects is the same at all frequencies, and changes in the amplitude of the signal are visually perceptible on the display for all of the plurality of signals.Type: ApplicationFiled: February 29, 2016Publication date: August 31, 2017Inventor: Nathan R. Smith
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Publication number: 20170248550Abstract: According to one implementation, an ultrasonic test system includes an ultrasonic propagating body and an optical fiber sensor. The ultrasonic propagating body changes at least one traveling direction of at least one ultrasonic wave which propagates in a test target. The optical fiber sensor detects the at least one ultrasonic wave of which the at least one traveling direction has been changed by the ultrasonic propagating body.Type: ApplicationFiled: January 19, 2017Publication date: August 31, 2017Applicant: FUJI JUKOGYO KABUSHIKI KAISHAInventor: Kohei TAKAHASHI
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Publication number: 20170248551Abstract: A method of detecting inconsistencies in a structure is presented. A pulsed laser beam is directed towards the structure. A plurality of types of ultrasonic signals is formed in the structure when radiation of the pulsed laser beam is absorbed by the structure. The plurality of types of ultrasonic signals is detected to form data.Type: ApplicationFiled: February 29, 2016Publication date: August 31, 2017Inventors: Ivan Pelivanov, William P. Motzer, Matthew O'Donnell, Steven Kenneth Brady, Gary Ernest Georgeson, Jeffrey Reyner Kollgaard, Clarence Lavere Gordon, III, Jill Paisley Bingham, Alan F. Stewart, James C. Kennedy
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Publication number: 20170248552Abstract: In a sensor device for detecting moisture on a roadway of a vehicle, particularly a motor vehicle, with at least one structure-borne sound sensor, with at least one circuit carrier, wherein the structure-borne sound sensor is connected in a signal-conducting manner to the circuit carrier, it is provided in a manner important for the invention that at least one structure-borne sound sensor is arranged in a housing, that the housing has at least one flat constructed housing area, that the structure-borne sound sensor is connected to the flat constructed housing area, so as to conduct structure-borne sound signals, and in that the housing is constructed as a resonant body, that the at least one circuit carrier is arranged in the housing, that the housing is provided for mounting in a wheel arch of a vehicle, that at least one connecting means for producing a connection between the housing and the wheel arch is assigned to the housing, and that the connecting means is constructed to be vibration damping, at leastType: ApplicationFiled: February 27, 2017Publication date: August 31, 2017Inventors: Thomas NIEMANN, Klaas Hauke BAUMGARTEL, Bastian KANNING
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Publication number: 20170248553Abstract: A device and method for mounting sensors to components comprising a mounting pad adapted for adhesive attachment to the component and further including a feature allowing for a secondary restraint. In various variations, the sensor may be an accelerometer, vibration sensor, temperature sensor or other sensor. The feature and secondary restraint may include one or more holes in the mounting pad for attachment by safety wire or other restraint to provide limited movement in the case of adhesive failure.Type: ApplicationFiled: February 27, 2017Publication date: August 31, 2017Inventors: Stephen Cary Potts, Patrick Duane Hall, Jeremy Scott Branning
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Publication number: 20170248554Abstract: The provided apparatus for automated nondestructive inspection of a metal structure having a surface comprises an ultrasonic nondestructive inspection unit, a nondestructive inspection unit based on magnetic flux leakage method, an eddy-current nondestructive inspection unit, a control unit connected to the ultrasonic nondestructive inspection unit, the nondestructive inspection unit based on the magnetic flux leakage method and the eddy-current nondestructive inspection unit for sending control signals to carry out inspection of the metal structure, and a navigation unit connected to the control unit, wherein the navigation unit determines a position of said apparatus relative to the metal structure, determines a state of the surface of the metal structure and sends signals into the control unit. The nondestructive inspection unit based on magnetic flux leakage method changes a magnetic field induction generated by this unit from a minimum value close to zero value to a predetermined maximum value.Type: ApplicationFiled: September 2, 2016Publication date: August 31, 2017Applicant: JSC <<Diakont>>Inventors: Mikhail Evgenievich Fedosovsky, Mikhail Vladimirovich Sokolov, Daniil Vitalyevich Ivanov, Edward Petit de Mange
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Publication number: 20170248555Abstract: A noisemaker system includes: a node of an infrastructure system; and a noisemaker including a vibrating plate, the vibrating plate including a top surface and a bottom surface, the bottom surface of the vibrating plate in contact with an exterior surface of the node, and an actuator configured to engage the top surface of the vibrating plate and generate an acoustic signal.Type: ApplicationFiled: February 29, 2016Publication date: August 31, 2017Inventors: Shabbir Yusuf, Werner Guenther Richarz, Valentin Mircea Burtea, Filip Stefanovic
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Publication number: 20170248556Abstract: The present invention relates to a piezoelectric sensor (1,100) comprising a piezoelectric material (10) interposed between a first (11) and a second (12) electric contact element. The first electric contact element (11) comprises at least two sensing areas (110, 111) spatially separated along a sensing direction. It also describes a sensor node that includes the piezoelectric sensor, a system and a method for monitoring the integrity of a structure using said piezoelectric sensor.Type: ApplicationFiled: September 4, 2015Publication date: August 31, 2017Inventors: Luca De Marchi, Nicola Testoni, Paolo Francia, Guido Masetti, Alessandro Marzani
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Publication number: 20170248557Abstract: A sample injection method for liquid chromatography is performed with an injection valve having a waste port, two sample loop ports, and two high-pressure ports. One high-pressure port can be connected to a pump and the other high-pressure port can be connected to a chromatography column. A sample loop is connected to one of the sample loop ports on one end and to a pump volume of a sample conveying device on the other end. A section of the sample loop can be separated to facilitate receiving a sample fluid in the sample loop. A control unit controls the injection valve and the sample conveying device. The sample injector allows a sample to be loaded into the sample loop and then pressurized to an operating pressure prior to injecting the sample into the chromatography column. The sample loop may also be isolated from the operating pressure for facilitating depressurization of the loop.Type: ApplicationFiled: May 16, 2017Publication date: August 31, 2017Inventor: Hermann HOCHGRAEBER
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Publication number: 20170248558Abstract: The disclosed chromatographic system enables sample slices to be moved back and forth between columns to rapidly isolate and measure a single or multiple components in a complex matrix. The independently controlled, two column system allows for the flow-recycling to take place since the sample slice can be effectively halted on either column until the second column is thermally ready to accept it again. The plumbing scheme also allows one to make an infinitely long column by being able to move components back and forth between the two by activating and deactivating the valve at the appropriate times.Type: ApplicationFiled: February 27, 2017Publication date: August 31, 2017Applicant: Falcon Alalytical Systems & TechnologyInventor: Ned Roques
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Publication number: 20170248559Abstract: A column packing apparatus includes a tubular structure, a packing material supplier disposed on one end of the tubular structure for permitting a packing material slurry formed by a packing material dispersed in a solvent to be packed into the tubular structure, and a packing controller disposed on the other end of the tubular structure for determining the flow rate and pressure of the packing material slurry formed by the packing material being packed so that they can be maintained at predetermined flow rate and pressure level. A column packing method includes the steps of providing a packing controller disposed on the other end of the tubular structure, and permitting the packing controller to variably adjust the flow rate and pressure of the packing material slurry so that they can be maintained at the predetermined flow rate and pressure level.Type: ApplicationFiled: June 2, 2014Publication date: August 31, 2017Inventors: Satoshi MOTOMIYA, Shoji FUNAKOSHI
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Publication number: 20170248560Abstract: A liquid chromatograph comprising a column coupled to a microring resonator array and methods of using the same are disclosed. The microring resonator array measures the bulk refractive index of the mobile phase and any sample injected onto and separated in the column. While carrying out the methods, the composition of a mobile phase passing through the chromatography column may remain substantially constant (isocratic elution) or it may vary (gradient elution). One or more microrings may comprise a covering to act as a thermal control. In addition, the sensor surface may be modified with some type of capture agent that can interact with one or more components in the sample.Type: ApplicationFiled: September 3, 2015Publication date: August 31, 2017Applicant: THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOISInventors: Ryan C. BAILEY, James H. WADE
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Publication number: 20170248561Abstract: The invention relates to a method for the determination of crocetin and its derivative amounts and the derivative composition from gardenia yellow. The method mainly comprises of following steps: the absorbance measurement of a gardenia yellow aqueous solution at known concentration by UV-VIS, the absorption coefficient measurement of total crocetin derivative, the total crocetin derivative amount calculation according to Lambert-Beer law, the relative amount calculation of each crocetin derivative from its absorption coefficient and peak area on HPLC, the amount calculation of each crocetin derivative from the total amount of crocetin derivative and the relative amount of each crocetin derivative, and finally total crocetin amount calculation.Type: ApplicationFiled: October 20, 2016Publication date: August 31, 2017Applicant: Henan Zhongda Biological Engineering Co., Ltd.Inventors: Bodi HUI, Ping GONG, Yanjun WEN, Linzheng LI, Tianyi PAN, Honglong LI, Wenjin ZHANG, Ziheng JIN
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Publication number: 20170248562Abstract: Provided is an analytical measurement device system 10 having a plurality of units (liquid-sending pump 12; detector 15) including: a sensor (flow sensor 121; light amount detector 151) provided in at least one unit among the plurality of units, for detecting the condition of a specific portion of the unit; a determination section (flow rate determiner 122; light amount determiner 152) provided in the unit, for receiving a signal from the sensor and for determining an overall condition of the unit based on a predetermined determination criterion; a storage section (flow-rate determination information storage section 123; light-amount determination information section 153) provided in the unit, for storing the determination criterion and a result of the determination by the determination section; and a display section (flow-rate determination result display section 124; light-amount determination result display section 154) provided in the unit, for displaying the determination result.Type: ApplicationFiled: February 1, 2017Publication date: August 31, 2017Applicant: SHIMADZU CORPORATIONInventors: Yusuke Nagai, Masato Watanabe
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Publication number: 20170248563Abstract: A method for measuring an amount of dissolved oxygen contained in a liquid sample, including the steps of: (1) adding a deoxygenating amino compound to a liquid sample to prepare the liquid sample having a predetermined concentration of the deoxygenating amino compound; (2) after Step (1), heating the liquid sample containing the deoxygenating amino compound at a temperature of 80° C. or more; (3) after Step (2), measuring the concentration of the deoxygenating amino compound contained in the liquid sample; and (4) calculating the amount of the dissolved oxygen contained in the liquid sample in Step (1) from the amount of the reacted deoxygenating amino compound by comparing the concentration of the deoxygenating amino compound measured in Step (3) and the concentration of the deoxygenating amino compound measured in Step (1).Type: ApplicationFiled: August 10, 2015Publication date: August 31, 2017Applicants: MediScience Espoir Inc., Sanyo Kako Co., Ltd.Inventors: Azuma TAKASE, Akira SUMIYOSHI, Takaaki MATSUMOTO, Toshikatsu HAGIWARA
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Publication number: 20170248564Abstract: A controller as a CO2 sensor reference value calibration apparatus calibrates a reference value of the CO2 sensor in the following manner. Introduction of outside air is started after a person is not detected. A CO2 concentration, which is acquired when a preset first waiting time elapses, is set as a provisional reference value. The carbon dioxide concentration, which is acquired when a preset second waiting time elapses, is compared with the provisional reference value. In a case where a change rate of the carbon dioxide concentration is out of a preset allowable range, the carbon dioxide concentration is acquired when the second waiting time elapses after newly setting the acquired carbon dioxide concentration as the provisional reference value. In a case where the change rate of the carbon dioxide concentration is in the allowable range, the currently set provisional reference value is set as the reference value.Type: ApplicationFiled: November 18, 2016Publication date: August 31, 2017Applicant: DENSO WAVE INCORPORATEDInventor: Takahiro MIYAJIMA
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Publication number: 20170248565Abstract: A molecular detection apparatus according to an embodiment includes: a collection unit collecting a detection target gas containing a molecule to be detected; a substitution unit substituting a part of a molecular structure of at least a part of the molecule to generate a substitution product; a detector including a plurality of detection cells each having a sensor unit and an organic probe disposed at the sensor unit, the organic probe capturing the molecule or the substitution product; and a discriminator discriminating the molecule by a signal pattern based on an intensity difference of detection signals generated with the molecule or the substitution product being captured by the organic probes of the plurality of detection cells.Type: ApplicationFiled: September 7, 2016Publication date: August 31, 2017Applicant: KABUSHIKI KAISHA TOSHIBAInventors: Ko YAMADA, Hirohisa MIYAMOTO, Reiko YOSHIMURA, Norikazu OSADA, Mitsuhiro OKI, Hiroko NAKAMURA