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公开(公告)号：US20180182087A1
公开(公告)日：2018-06-28
申请号：US15902349
申请日：2018-02-22
Inventor： James M. Freeman , Roger D. Schmidgall , Patrick H. Boyer , Nicholas U. Christopulos , Jonathan D. Maurer , Nathan L. Tofte , Jackie O. Jordan, II
CPC classification number: G06T17/20 , B64C39/024 , G01N21/64 , G01N21/8851 , G01N22/02 , G01N2201/06113 , G01N2201/10 , G01S7/4817 , G01S13/89 , G01S15/89 , G01S17/023 , G01S17/89 , G06F17/5004 , G06Q30/0278 , G06Q30/0283 , G06Q40/08 , G06Q50/16 , G06Q50/163 , G06T1/0007 , G06T7/0002 , G06T2200/08 , G06T2207/10028 , G06T2207/10032 , H04N7/185 , H04N13/106 , H04N13/254 , H04N13/271 , H04N13/275 , H04R23/008
Abstract: In a computer-implemented method and system for capturing the condition of a structure, the structure is scanned with a three-dimensional (3D) scanner. The 3D scanner generates 3D data. A point cloud or 3D model is constructed from the 3D data. The point cloud or 3D model is then analyzed to determine the condition of the structure.
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公开(公告)号：US09996970B2
公开(公告)日：2018-06-12
申请号：US15344268
申请日：2016-11-04
Inventor： James M. Freeman , Roger D. Schmidgall , Patrick H. Boyer , Nicholas U. Christopulos , Jonathan D. Maurer , Nathan L. Tofte , Jackie O. Jordan, II
IPC: G06T17/20 , G01S17/89 , G01S17/02 , G01S13/89 , G01S15/89 , G06Q40/08 , G06Q50/16 , G06T7/00 , H04N13/00 , G06F17/50 , G06Q20/02 , H04R23/00 , H04N13/02 , G06Q30/02
CPC classification number: G06T17/20 , G01N21/64 , G01N21/8851 , G01N22/02 , G01N2201/06113 , G01N2201/10 , G01S7/4817 , G01S13/89 , G01S15/89 , G01S17/023 , G01S17/89 , G06F17/5004 , G06Q30/0278 , G06Q30/0283 , G06Q40/08 , G06Q50/16 , G06Q50/163 , G06T1/0007 , G06T7/0002 , G06T2200/08 , G06T2207/10028 , G06T2207/10032 , H04N7/185 , H04N13/106 , H04N13/254 , H04N13/271 , H04N13/275 , H04R23/008
Abstract: In a system and method for inspecting a property, a microphone receives one or more audio waves propagating from a structure. One or more processors generate a 3D point cloud based on the received audio waves, analyzed the generated 3D point cloud to identify features of a surface or subsurface of the structure, and generate an estimate of a condition of the surface or subsurface.
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公开(公告)号：US09970818B2
公开(公告)日：2018-05-15
申请号：US14530164
申请日：2014-10-31
Applicant: TOKYO ELECTRON LIMITED
Inventor： Junwei Bao , Ching-Ling Meng , Holger Tuitje , Mihail Mihaylov , Yan Chen , Zheng Yan , Haixing Zou , Hanyou Chu
CPC classification number: G01J3/443 , G01N21/31 , G01N21/68 , G01N2201/10
Abstract: Disclosed is a method, computer method, system, and apparatus for measuring two-dimensional distributions of optical emissions from a plasma in a semiconductor plasma processing chamber. The acquired two-dimensional distributions of plasma optical emissions can be used to infer the two-dimensional distributions of concentrations of certain chemical species of interest that are present in the plasma, and thus provide a useful tool for process development and also for new and improved processing tool development. The disclosed technique is computationally simple and inexpensive, and involves the use of an expansion of the assumed optical intensity distribution into a sum of basis functions that allow for circumferential variation of optical intensity. An example of suitable basis functions are Zernike polynomials.
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公开(公告)号：US20180106715A1
公开(公告)日：2018-04-19
申请号：US15666477
申请日：2017-08-01
Applicant: Bruker Nano, Inc.
Inventor： Gregory O. Andreev , Chanmin Su
CPC classification number: G01N21/171 , B82Y35/00 , G01N21/3563 , G01N2201/06113 , G01N2201/10 , G01N2201/12 , G01Q30/02 , G01Q30/20 , G01Q60/32
Abstract: An apparatus and method of performing photothermal chemical nanoidentification of a sample includes positioning a tip of a probe at a region of interest of the sample, with the tip-sample separation being less than about 10 nm. Then, IR electromagnetic energy having a selected frequency, ω, is directed towards the tip. Using PFT mode AFM operation, absorption of the energy at the region of interest is identified. Calorimetry may also be performed with the photothermal PFT system.
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195.发明申请公开(公告)号：US20180100810A1
公开(公告)日：2018-04-12
申请号：US15289516
申请日：2016-10-10
Applicant: Altria Client Services LLC
Inventor： Amrita Sahu , Henry M. Dante , Jerry W. Morris
IPC: G01N21/94 , G01N21/3563
CPC classification number: G01N21/94 , B07C5/3422 , B07C5/3427 , B07C2501/0081 , B07C2501/009 , G01N21/3563 , G01N21/359 , G01N21/85 , G01N2021/845 , G01N2021/8455 , G01N2021/8466 , G01N2021/8592 , G01N2201/10 , G01N2201/127
Abstract: Methods and systems for detecting foreign material within a product stream in real-time, involve illuminating a portion of the agricultural product stream with light spanning a wavelength range including or within near-infrared and/or shortwave infrared wavelengths; scanning a line of the illuminated agricultural product stream to acquire a hyperspectral image of the line, the hyperspectral image of the line having a width of a single pixel; processing the hyperspectral image of the scanned line to obtain spectrum data for one or more pixels of the hyperspectral image of the scanned line; comparing the obtained spectrum data of the one or more pixels to predetermined spectrum data to determine whether the obtained spectrum data is indicative of foreign material within the scanned line of the agricultural product stream.
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Patent Agency Ranking
公开(公告)号：US20180067051A1
公开(公告)日：2018-03-08
申请号：US15802505
申请日：2017-11-03
Inventor： Francois Baribeau
CPC classification number: G01N21/6428 , A61L2/28 , A61L2202/24 , G01N21/6486 , G01N21/94 , G01N21/954 , G01N2021/6417 , G01N2021/6439 , G01N2201/06113 , G01N2201/068 , G01N2201/0697 , G01N2201/10 , G01N2201/105
Abstract: A method for optical detection of residual soil in lumens of lumened or cannulated devices such as surgical endoscopes, after undergoing a decontamination process (e.g., a washing or rinsing operation). A soil detection system provides an indication of the presence of residual soil within a lumen by detecting luminescent radiation emanating from the soil on the interior of the lumen in response to excitation light.
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公开(公告)号：US20170328826A1
公开(公告)日：2017-11-16
申请号：US15593959
申请日：2017-05-12
Applicant: BD Biosciences
Inventor： Eric Diebold , Keegan Owsley , Jonathan Lin , Matthew Bahr
CPC classification number: G01N15/1475 , G01N15/1429 , G01N15/147 , G01N21/6456 , G01N2015/0065 , G01N2015/1006 , G01N2015/144 , G01N2201/06113 , G01N2201/10 , G01N2201/12 , G01N2201/129 , G06T7/0012 , G06T7/246 , G06T7/521 , G06T2207/30024
Abstract: In one aspect, a system for performing flow cytometry is disclosed, which comprises a laser for generating laser radiation for illuminating a sample, at least one detector for detecting at least a portion of a radiation emanating from the sample in response to said illumination so as to generate a temporal signal corresponding to said detected radiation, and an analysis module for receiving said temporal signal and performing a statistical analysis of said signal based on a forward model to reconstruct an image of said sample.
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公开(公告)号：US09805457B2
公开(公告)日：2017-10-31
申请号：US15324250
申请日：2014-07-08
Applicant: Nissan Motor Co., Ltd.
Inventor： Hirohisa Shibayama , Eiji Shiotani , Satoru Sakurai , Kiyokazu Sugiyama , Akira Shimizu , Daisuke Terada , Yoshitsugu Noshi , Yoshito Utsumi
CPC classification number: G06T7/0004 , B05B9/01 , B05B13/06 , B23Q17/24 , B24B33/02 , G01B11/22 , G01B11/30 , G01N21/88 , G01N21/954 , G01N2021/9548 , G01N2201/10 , G01N2201/12 , G06T7/507 , G06T7/62 , G06T2207/30108 , G06T2207/30148
Abstract: Provided is a defect detection device capable of measuring the volume of surface defects. The defect detection device includes: an imaging device configured to image an image of an inspection object; a binarization processing unit configured to subject the image to first and second binarization processing by use of different first and second binarization thresholds, so as to calculate first and second sizes for an identical defect in the image; a ratio calculation unit configured to calculate a first ratio of the second size to the first size; and a depth determination unit configured to determine a depth of the defect depending on the first ratio.
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公开(公告)号：US09778167B2
公开(公告)日：2017-10-03
申请号：US15175709
申请日：2016-06-07
Applicant: Redshift Bioanalytics, Inc.
Inventor： Matthias Wagner , Charles McAllister Marshall , Donald Kuehl , Jeffrey Guasto
IPC: G01N21/00 , G01N15/14 , G01N21/39 , G01N21/05 , G01N21/03 , G01N21/3577 , G01N21/85 , G01N15/02 , G01N21/53
CPC classification number: G01N15/1436 , G01N15/0205 , G01N15/1404 , G01N15/1484 , G01N21/0332 , G01N21/05 , G01N21/3577 , G01N21/39 , G01N21/532 , G01N21/85 , G01N2021/399 , G01N2201/0612 , G01N2201/10
Abstract: A fluid analyzer includes an optical source and detector defining a beam path of an optical beam, and a fluid flow cell on the beam path defining an interrogation region in a fluid channel in which the optical beam interacts with fluids. One or more flow-control devices conduct a particle in a fluid through the fluid channel. A motion system moves the interrogation region relative to the fluid channel in response to a motion signal, and a controller (1) generates the motion signal having a time-varying characteristic, (2) samples an output signal from the optical detector at respective intervals of the motion signal during which the interrogation region contains and does not contain the particle, and (3) determines from output signal samples a measurement value indicative of an optically measured characteristic of the particle.
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公开(公告)号：US09767340B2
公开(公告)日：2017-09-19
申请号：US14875882
申请日：2015-10-06
Applicant: LEIDOS INNOVATIONS TECHNOLOGY, INC.
Inventor： Edward Miesak , V. Edward Gold
CPC classification number: G06K9/00033 , G01N21/8851 , G01N21/94 , G01N2201/06113 , G01N2201/10 , G06K9/00013 , G06K9/2036
Abstract: This document relates to systems and method for latent fingerprint detection using specular reflection (glare). An exemplary system may include a light source alignment portion configured to align a light source at an illumination angle relative to a sample surface such that the light source illuminates a sample surface so that the surface produces specular reflection. The system may also include a specular reflection discriminator that directs the produced specular reflection to an optical detector aligned relative to said sample surface at an alignment angle that is substantially equal to an angle of reflection of the produced specular reflection. Preferably, the directed specular reflection does not saturate the optical detector; and the optical detector captures the specular reflection from the sample surface and generates image data using essentially only the specular reflection.
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