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51.发明公开公开(公告)号：US20240175812A1
公开(公告)日：2024-05-30
申请号：US18520807
申请日：2023-11-28
Applicant: CORNING INCORPORATED
Inventor： Ryan Claude Andrews , David Matthew Berg , Pierre Michel Bouzi , William John Furnas , Christopher David Gee , Jacob Immerman , Andrew Allen Lindstrand , Glenn Abram Newcomer , Evan Lewis Olson , Melbourne Thompson Turnbull, IV , Nathaniel David Wetmore
CPC classification number: G01N21/47 , G01N21/255 , G01N2021/1734 , G01N2021/1765 , G01N2021/4792 , G01N2201/06113 , G01N2201/0634 , G01N2201/0668 , G01N2201/125
Abstract: A scattered light polarimetry (LSP) sub-system of a hybrid system for characterizing stress in a chemically-strengthened (CS) substrate having a top-surface and a near-surface waveguide, includes a LSP light source system, an LSP light source actuator coupled to the LSP light source system, and an optical compensator within an optical path of a LSP laser beam emitted by the LSP light source system. The optical compensator includes a half-wave plate, a half-wave plate actuator, a diffuser, and a diffuser actuator. The LSP sub-system further includes a LSP detector system in optical communication with the optical compensator through an LSP coupling prism having a LSP coupling surface, a focusing lens and a focusing lens actuator, and a support plenum having a surface and a measurement aperture, the support plenum configured to support the CS substrate at a measurement plane at the measurement aperture, and to operably support the LSP coupling prism.
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公开(公告)号：US11867617B2
公开(公告)日：2024-01-09
申请号：US17275104
申请日：2019-09-02
Applicant: OSRAM OLED GmbH
Inventor： Farhang Ghasemi Afshar
IPC: G01N21/3504 , G01N21/61 , G01N21/03
CPC classification number: G01N21/3504 , G01N21/031 , G01N21/61 , G01N2201/0668
Abstract: In an embodiment a beam-guiding cavity structure includes at least one first curved surface, one second curved surface and one third curved surface spanning a cavity, the first-third curved surfaces respectively having at least one first focal point and one second focal point, wherein the cavity is configured such that substantially no distance is laterally formed between the first focal point of the first curved surface and the second focal point of the second curved surface, wherein the cavity is further configured such that substantially no distance is laterally formed between the first focal point of the second curved surface and the second focal point of the third curved surface, wherein the first focal point of the second curved surface is arranged next to a connecting line of the first and second focal points of the first curved surface, wherein the first focal point of the third curved surface is arranged next to a connecting line of the first and second focal points of the second curved surface, and wherein the first, second and third curved surfaces have different shapes or dimensions to one another.
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公开(公告)号：US20190221094A1
公开(公告)日：2019-07-18
申请号：US15871633
申请日：2018-01-15
Applicant: Kidde Technologies, Inc.
Inventor： Michael J. Birnkrant , David L. Lincoln
IPC: G08B17/107
CPC classification number: G08B17/107 , G01K13/02 , G01K15/005 , G01K2013/024 , G01N21/534 , G01N2021/3155 , G01N2021/3181 , G01N2201/0668 , G08B17/103
Abstract: A chamberless indoor air quality monitor system includes a detector body. A resistive heater is operatively connected to the detector body. An active temperature sensor operatively connected to the resistive heater and operatively connected to an outer surface of the detector body configured to take an active temperature measurement. A method for measuring temperature in a chamberless indoor air quality monitor system includes generating an active temperature measurement with an active temperature sensor operatively connected to an outer surface of the detector body. The method includes heating the active temperature sensor with a resistive heater operatively connected to the detector body. The method includes comparing the active temperature measurements to one another to generate a corrected active temperature measurement based on a temperature difference over time between one or more of the active temperature measurements.
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公开(公告)号：US20190212276A1
公开(公告)日：2019-07-11
申请号：US16305982
申请日：2017-06-01
Inventor： Young Dug KIM , Jongchan PARK , YongKeun PARK
CPC classification number: G01N21/9501 , G01N21/4788 , G01N21/9505 , G01N21/95607 , G01N21/95684 , G01N2021/479 , G01N2021/95615 , G01N2201/0668 , G02B26/12 , G02B27/48
Abstract: According to an aspect of the present invention, there is provided a pattern structure inspection method including irradiating a wave from a wave source onto a sample including a pattern region in which a structure having a certain pattern is provided on a substrate, collecting speckle data generated due to multiple scattering of the wave in the pattern region, by using a data collector, and analyzing whether the structure of the pattern region has a defect, by comparing the collected speckle data to reference speckle data.
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公开(公告)号：US10339778B1
公开(公告)日：2019-07-02
申请号：US15871633
申请日：2018-01-15
Applicant: Kidde Technologies, Inc.
Inventor： Michael J. Birnkrant , David L. Lincoln
IPC: G08B17/10 , G08B17/107
CPC classification number: G08B17/107 , G01K13/02 , G01K15/005 , G01K2013/024 , G01N21/534 , G01N2021/3155 , G01N2021/3181 , G01N2201/0668 , G08B17/103
Abstract: A chamberless indoor air quality monitor system includes a detector body. A resistive heater is operatively connected to the detector body. An active temperature sensor operatively connected to the resistive heater and operatively connected to an outer surface of the detector body configured to take an active temperature measurement. A method for measuring temperature in a chamberless indoor air quality monitor system includes generating an active temperature measurement with an active temperature sensor operatively connected to an outer surface of the detector body. The method includes heating the active temperature sensor with a resistive heater operatively connected to the detector body. The method includes comparing the active temperature measurements to one another to generate a corrected active temperature measurement based on a temperature difference over time between one or more of the active temperature measurements.
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Patent Agency Ranking
公开(公告)号：US20190113442A1
公开(公告)日：2019-04-18
申请号：US16157799
申请日：2018-10-11
Applicant: HORIBA, Ltd.
Inventor： Kyoji SHIBUYA
CPC classification number: G01N21/031 , G01N21/39 , G01N21/59 , G01N2201/0668
Abstract: The present claimed invention makes it possible to simplify a structure of a multiple-reflection cell and to measure both a measuring objective component having a high concentration and a measuring objective component having a low concentration. The analysis device of this invention is to irradiate a light to a multiple-reflection cell into which a sample is introduced, to detect the light exiting from the multiple-reflection cell and to analyze a measuring objective component contained in the sample, and comprises a first light irradiation part that allows a first light to enter the multiple-reflection cell and a second light irradiation part that allows a second light to enter the multiple-reflection cell. The multiple-reflection cell has a pair of reflecting mirrors that reflect the first light and the second light.
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公开(公告)号：US20180202919A1
公开(公告)日：2018-07-19
申请号：US15921173
申请日：2018-03-14
Applicant: THERMO ELECTRON SCIENTIFIC INSTRUMENTS LLC
Inventor： Damian W. ASHMEAD , James V. HOWARD , Kevin K. KIM , Andrew Martin BRAASCH
CPC classification number: G01N21/0303 , G01D5/145 , G01N21/27 , G01N21/31 , G01N2021/035 , G01N2021/036 , G01N2201/0668 , G01N2201/08 , G01R33/07 , G01R33/093
Abstract: An embodiment of a path length calibration system is described that comprises a swing arm coupled to a first surface; a base coupled to a second surface configured to receive the sample; a position sensor system comprising a first component coupled to the swing arm and a second component coupled to the base, wherein the position sensor system is configured to provide an output voltage when the swing arm is in a down position; and a processor configured to calibrate a zero path length using the output voltage.
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公开(公告)号：US20170307519A1
公开(公告)日：2017-10-26
申请号：US15133517
申请日：2016-04-20
Applicant: CASCADE TECHNOLOGIES HOLDINGS LIMITED
Inventor： Paul BLACK , Colin LUMSDEN
CPC classification number: G01N21/3103 , G01N21/01 , G01N21/031 , G01N21/3504 , G01N33/0036 , G01N2021/3125 , G01N2201/06113 , G01N2201/06146 , G01N2201/0668
Abstract: An optical cell comprises first and second opposed reflecting elements, an entrance aperture in the first reflecting element and an exit aperture in the second reflecting element, wherein the entrance and exit apertures are configured such that, in operation, light introduced into the cell via the entrance aperture is reflected at least once by the second reflecting element and at least once by the first reflecting element before leaving the cell via the exit aperture.
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公开(公告)号：US20170082543A1
公开(公告)日：2017-03-23
申请号：US15266915
申请日：2016-09-15
Applicant: Roche Molecular Systems
Inventor： Alan Furlan
CPC classification number: G01N21/6428 , C12Q1/686 , G01N21/253 , G01N21/255 , G01N21/272 , G01N21/645 , G01N21/6486 , G01N2021/3174 , G01N2021/6441 , G01N2021/6471 , G01N2201/0423 , G01N2201/0668 , G02B7/006
Abstract: The present disclosure provides an instrument and methods for detecting an analyte, comprising a light source capable of generating excitation light for exciting a plurality of luminescence labels, an excitation beam path extending between said light source and said analyte, a detector capable of detecting light emitted from said luminescence label, an emission beam path extending between said analyte and said detector, a filter carrier carrying two or more pairs of filter portions, each pair being related to one luminescence label and comprising a first filter portion for transmitting excitation light and a second filter portion for transmitting emitted light, wherein said first filter portion of one pair is said second filter portion of another pair, and wherein said filter portions are arranged in a manner that a respective one of said pairs can be brought in an operative condition in which said first filter portion is in said excitation beam path and said second filter portion is in said emission beam path, and wherein said filter carrier and said beam paths are movable with respect to each other by at least one moving mechanism so as to bring a respective one of said pairs in said operative condition.
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公开(公告)号：US09482613B2
公开(公告)日：2016-11-01
申请号：US13473010
申请日：2012-05-16
Applicant: Alan Furlan
Inventor： Alan Furlan
CPC classification number: G01N21/6428 , C12Q1/686 , G01N21/253 , G01N21/255 , G01N21/645 , G01N21/6486 , G01N2021/6441 , G01N2021/6471 , G01N2201/0423 , G01N2201/0668 , G02B7/006
Abstract: The present disclosure provides instruments and methods for detecting an analyte which are capable of exciting a plurality of luminescence labels and detecting light emitted therefrom. The instrument includes a filter carrier adapted for carrying a plurality of filter portion pairs, each pair related to a luminescence label and comprising a first filter portion for transmitting excitation light, and a second filter portion for transmitting emitted light. The first filter portion of a pair comprises a second filter portion of another pair. Also, the filter portions are arranged such that a pair can be brought into an operative condition whereby a first filter portion is in the excitation beam path and a second filter portion is in the emission beam path. The filter carrier and beam paths may be moved with respect to each other by a moving mechanism so as to bring a pair into operative condition.
Abstract translation: 本公开提供了用于检测能够激发多个发光标签并检测从其发射的光的分析物的仪器和方法。 仪器包括适于承载多个过滤器部分对的过滤器载体，每一对与发光标签相关，并且包括用于传递激发光的第一过滤器部分和用于传输发射光的第二过滤器部分。 一对的第一过滤器部分包括另一对的第二过滤器部分。 此外，滤光器部分被布置成使得一对可以进入操作状态，由此第一滤光器部分处于激发光束路径中，并且第二滤光器部分处于发射光束路径中。 过滤器载体和梁路径可以通过移动机构相对于彼此移动，以使一对成为操作状态。
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