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公开(公告)号：US20170248468A1
公开(公告)日：2017-08-31
申请号：US15594345
申请日：2017-05-12
Applicant: TruTag Technologies, Inc.
Inventor： Timothy Learmonth , Hod Finkelstein
CPC classification number: G01J3/26 , B82Y20/00 , G01J3/0208 , G01J3/0237 , G01J3/0259 , G01J3/0272 , G01J3/10 , G01J2003/102 , G01N21/255 , G01N21/27 , G01N2201/061 , G01N2201/0636
Abstract: A system for wide-range spectral measurement includes one or more broadband sources, an adjustable Fabry-Perot etalon, and a detector. The one or more broadband sources is to illuminate a sample, wherein the one or more broadband sources have a short broadband source coherence length. The adjustable Fabry-Perot etalon is to optically process the reflected light to extract spectral information with fine spectral resolution. The detector is to detect reflected light from the sample, wherein the reflected light is comprised of multiple narrow-band subsets of the illumination light having long coherence lengths and is optically processed using a plurality of settings for the adjustable Fabry-Perot etalon, and wherein the plurality of settings includes a separation of the Fabry-Perot etalon plates that is greater than the broadband source coherence length.
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62.发明申请公开(公告)号：US20170226571A1
公开(公告)日：2017-08-10
申请号：US15415685
申请日：2017-01-25
Applicant: TruTag Technologies, Inc.
Inventor： Hod Finkelstein , Tim Learmonth
IPC: C12Q1/68 , G01N33/543 , G01N21/64
CPC classification number: C12Q1/6837 , C12Q1/6825 , G01N21/6428 , G01N21/78 , G01N33/54306 , G01N33/54366 , G01N33/54373 , G01N33/582 , G01N33/583 , G01N2021/6441 , G01N2021/7779 , G01N2458/30 , C12Q2537/143 , C12Q2565/102
Abstract: Provided herein are compositions, systems, and methods for performing a biological or chemical analysis of a sample using encoded functionalized optical tags. These optical tags can generate a unique spectral signature correlated with the identity of a probe bound to the optical tag, and a state of the interaction of the probe with an analyte. Also provided herein are methods of generating encoded functionalized optical tags.
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公开(公告)号：US09523634B1
公开(公告)日：2016-12-20
申请号：US14723014
申请日：2015-05-27
Applicant: TruTag Technologies, Inc.
Inventor： Sergey Etchin , Timothy Learmonth , Michael P. O'Neill , Christopher Perrott , David Shepherd , Christopher Tacklind
CPC classification number: G01N21/03 , B01L3/508 , B01L2300/0609 , G01N2021/0339 , G01N2021/036
Abstract: A sample holder comprises a bottom and one or more arms. The bottom has an initial area for supporting a sample. The one or more arms actuate to move the sample in the initial area to a target area, wherein the one or more arms hold the sample.
Abstract translation: 样品架包括底部和一个或多个臂。 底部具有用于支撑样品的初始区域。 一个或多个臂致动以将初始区域中的样品移动到目标区域，其中一个或多个臂保持样品。
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公开(公告)号：US20160340100A1
公开(公告)日：2016-11-24
申请号：US15227289
申请日：2016-08-03
Applicant: TruTag Technologies, Inc.
Inventor： Timothy Learmonth , Michael P. O'Neill , Peter Pearson , Ting Zhou
CPC classification number: B65D79/02 , G01N21/3563 , G06K7/12 , G06K19/06028 , G06K19/0614 , G06K19/14 , G06Q10/08 , G06Q30/0185 , G06Q50/28
Abstract: An item of a type includes one or more selected tag identifiers that are added to the item of the type. The one or more selected tag identifiers have an optical signature based at least in part on a spectral measurement of the one or more selected tag identifiers. A first item spectral measurement of a first item is detected. A first item optical signature is determined based at least in part on the detected first item spectral measurement. The first item is verified as the item of the type in the event that the first item optical signature corresponds to the optical signature of the one or more selected tag identifiers.
Abstract translation: 类型的项目包括添加到该类型的项目的一个或多个选择的标签标识符。 所述一个或多个所选择的标签标识符至少部分地基于所述一个或多个所选标签标识符的频谱测量而具有光学签名。 检测第一项目的第一项目光谱测量。 至少部分地基于检测到的第一项目光谱测量来确定第一项光学特征。 在第一项目光学签名对应于一个或多个所选标签标识符的光学签名的情况下，第一项目被验证为类型的项目。
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公开(公告)号：US09501670B2
公开(公告)日：2016-11-22
申请号：US14979119
申请日：2015-12-22
Applicant: TruTag Technologies, Inc.
Inventor： Timothy Learmonth , Ting Zhou
CPC classification number: G06K5/00 , G06K7/14 , G06K7/1408 , G06K7/1417 , G06K19/06 , G06K19/06037 , G06K19/06075 , G06K19/06159
Abstract: A system for decoding energy peaks of an identifier includes an interface and a processor. The interface is configured to receive a reference peak position associated with an identifier, wherein the identifier comprises a rugate microtag, and receive a set of data pattern peak positions associated with the identifier. The processor is configured to determine a set of adjusted data pattern peak positions based on the reference peak position.
Abstract translation: 用于解码标识符的能量峰值的系统包括接口和处理器。 接口被配置为接收与标识符相关联的参考峰值位置，其中标识符包括粗略的微标签，并且接收与标识符相关联的一组数据模式峰值位置。 处理器被配置为基于参考峰值位置确定一组经调整的数据模式峰值位置。
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Patent Agency Ranking
公开(公告)号：US09251452B2
公开(公告)日：2016-02-02
申请号：US14451284
申请日：2014-08-04
Applicant: TruTag Technologies, Inc.
Inventor： Timothy Learmonth , Ting Zhou
CPC classification number: G06K5/00 , G06K7/14 , G06K7/1408 , G06K7/1417 , G06K19/06 , G06K19/06037 , G06K19/06075 , G06K19/06159
Abstract: A system for encoding energy peaks of an identifier comprises an encoder. The encoder is configured to define a readable spectral range of an identifier. The identifier comprises a rugate microtag. The encoder is configured to divide the readable spectral range into a plurality of bins. The encoder is configured to encode in a center of a bin near one end of the readable spectral range a reference peak. The encoder is configured to encode in a center of each of a set of bins a set of peaks of a data pattern within the readable spectral range.
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公开(公告)号：EP2580706A4
公开(公告)日：2014-04-30
申请号：EP11796079
申请日：2011-06-10
Applicant: TRUTAG TECHNOLOGIES INC
Inventor： LEARMONTH TIMOTHY , O'NEILL MICHAEL P , PEARSON PETER , ZHOU TING
IPC: G06Q10/08
CPC classification number: B65D79/02 , G01N21/3563 , G06K7/12 , G06K19/06028 , G06K19/0614 , G06K19/14 , G06Q10/08 , G06Q30/0185 , G06Q50/28
Abstract: A system verifying an item in a package comprises a package producer and a verifier. The package producer produces a package with a label, wherein the package includes an item each with one or more selected tag identifiers that are placed in a location on the item. The verifier verifies the item using 1) the one or more selected tag identifiers as detected using a spectral measurement or 2) a location or a shape of the one or more selected tag identifiers on the item, and 3) the label as read using a label reader.
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公开(公告)号：US20230304925A1
公开(公告)日：2023-09-28
申请号：US17705095
申请日：2022-03-25
Applicant: TruTag Technologies, Inc.
Inventor： Guocai Shu , Alexandre Fong
IPC: G01N21/35
CPC classification number: G01N21/35 , G01N2201/127
Abstract: A system includes a tunable Fabry-Perot etalon, a detector, and a processor. The tunable Fabry-Perot etalon has a settable gap. The detector measures light intensity transmitted through the tunable Fabry-Perot etalon. The processor is configured to determine the calibrated spectral measurement, wherein the calibrated spectral measurement is based at least in part on a measurement set of detected light intensities for a selected set of settable gaps and a reconstruction matrix. The reconstruction matrix is based at least in part on calibration measurements using one or more field material targets, prior stored full calibrations for each of the one or more field material targets, and the selected set of settable gaps.
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公开(公告)号：US10829864B2
公开(公告)日：2020-11-10
申请号：US15851023
申请日：2017-12-21
Applicant: TruTag Technologies, Inc.
Inventor： Karl-Josef Kramer , Mehrdad M. Moslehi , Subramanian Tamilmani , George Kamian , Jay Ashjaee , Takao Yonehara
IPC: C30B1/02 , C25D11/00 , C25D21/04 , C25D17/08 , C25D17/00 , C25F7/00 , C25D11/32 , C25D11/02 , C25D7/12
Abstract: This disclosure enables high-productivity controlled fabrication of uniform porous semiconductor layers (made of single layer or multi-layer porous semiconductors such as porous silicon, comprising single porosity or multi-porosity layers). Some applications include fabrication of MEMS separation and sacrificial layers for die detachment and MEMS device fabrication, membrane formation and shallow trench isolation (STI) porous silicon (using porous silicon formation with an optimal porosity and its subsequent oxidation). Further, this disclosure is applicable to the general fields of photovoltaics, MEMS, including sensors and actuators, stand-alone, or integrated with integrated semiconductor microelectronics, semiconductor microelectronics chips and optoelectronics.
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公开(公告)号：US20190167521A1
公开(公告)日：2019-06-06
申请号：US16230959
申请日：2018-12-21
Applicant: TruTag Technologies, Inc.
Inventor： Peter Pearson , Ting Zhou , Timothy Learmonth , Michael P. O'Neill
Abstract: A system for packaging an item with an identifier comprises an identifier adder, a labeler, and a packager. The identifier adder adds one or more types of silica-based tags to an item, wherein each type of silica-based tag has a first signature readable using an optical spectroscopic reader. A label is generated based at least in part on reading the one or more types of silica-based tags of the item using the optical spectroscopic reader. The label includes goods info. The packager includes the label on a package, and wherein the packager includes the item in the package.
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