CA2762684A1 - Devices and methods for dynamic determination of sample position and orientation and dynamic repositioning - Google Patents

Devices and methods for dynamic determination of sample position and orientation and dynamic repositioning Download PDF

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Publication number
CA2762684A1
CA2762684A1 CA2762684A CA2762684A CA2762684A1 CA 2762684 A1 CA2762684 A1 CA 2762684A1 CA 2762684 A CA2762684 A CA 2762684A CA 2762684 A CA2762684 A CA 2762684A CA 2762684 A1 CA2762684 A1 CA 2762684A1
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CA
Canada
Prior art keywords
radiation
sample
reflected
target
detector
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA2762684A
Other languages
English (en)
French (fr)
Inventor
Alexey Y. Sharonov
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bionano Genomics Inc
Original Assignee
Bionano Genomics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42712355&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2762684(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bionano Genomics Inc filed Critical Bionano Genomics Inc
Publication of CA2762684A1 publication Critical patent/CA2762684A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B9/00Measuring instruments characterised by the use of optical techniques
    • G01B9/04Measuring microscopes
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00Microscopes
    • G02B21/24Base structure
    • G02B21/241Devices for focusing
    • G02B21/244Devices for focusing using image analysis techniques
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00Measuring arrangements characterised by the use of optical techniques
    • G01B11/02Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/026Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by measuring distance between sensor and object
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00Microscopes
    • G02B21/0004Microscopes specially adapted for specific applications
    • G02B21/002Scanning microscopes
    • G02B21/0024Confocal scanning microscopes (CSOMs) or confocal "macroscopes"; Accessories which are not restricted to use with CSOMs, e.g. sample holders
    • G02B21/0032Optical details of illumination, e.g. light-sources, pinholes, beam splitters, slits, fibers
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00Microscopes
    • G02B21/0004Microscopes specially adapted for specific applications
    • G02B21/002Scanning microscopes
    • G02B21/0024Confocal scanning microscopes (CSOMs) or confocal "macroscopes"; Accessories which are not restricted to use with CSOMs, e.g. sample holders
    • G02B21/0052Optical details of the image generation
    • G02B21/006Optical details of the image generation focusing arrangements; selection of the plane to be imaged
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00Microscopes
    • G02B21/24Base structure
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00Microscopes
    • G02B21/24Base structure
    • G02B21/241Devices for focusing
    • G02B21/245Devices for focusing using auxiliary sources, detectors
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00Microscopes
    • G02B21/16Microscopes adapted for ultraviolet illumination ; Fluorescence microscopes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Microscoopes, Condenser (AREA)
  • Automatic Focus Adjustment (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Focusing (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
CA2762684A 2009-05-19 2010-05-18 Devices and methods for dynamic determination of sample position and orientation and dynamic repositioning Abandoned CA2762684A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17949809P 2009-05-19 2009-05-19
US61/179,498 2009-05-19
PCT/US2010/035253 WO2010135323A1 (en) 2009-05-19 2010-05-18 Devices and methods for dynamic determination of sample spatial orientation and dynamic repositioning

Publications (1)

Publication Number Publication Date
CA2762684A1 true CA2762684A1 (en) 2010-11-25

Family

ID=42712355

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2762684A Abandoned CA2762684A1 (en) 2009-05-19 2010-05-18 Devices and methods for dynamic determination of sample position and orientation and dynamic repositioning

Country Status (9)

Country Link
US (1) US20120097835A1 (enExample)
EP (2) EP2433087B1 (enExample)
JP (2) JP2012527651A (enExample)
KR (1) KR20120039547A (enExample)
CN (1) CN102648389B (enExample)
AU (1) AU2010249729A1 (enExample)
CA (1) CA2762684A1 (enExample)
SG (1) SG176579A1 (enExample)
WO (1) WO2010135323A1 (enExample)

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CN103674839B (zh) * 2013-11-12 2016-01-06 清华大学 一种基于光斑检测的可视化样品定位操作系统及方法
CN106029909B (zh) 2014-02-18 2021-02-02 生物纳米基因公司 测定核酸结构信息的改进方法
CN106164295B (zh) 2014-02-25 2020-08-11 生物纳米基因公司 减小基因组覆盖测量中的偏差
WO2016022359A1 (en) * 2014-08-06 2016-02-11 Cellomics, Inc. Image-based laser autofocus system
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US9921399B2 (en) 2015-03-31 2018-03-20 General Electric Company System and method for continuous, asynchronous autofocus of optical instruments
JP6590366B2 (ja) * 2015-09-25 2019-10-16 オリンパス株式会社 顕微鏡装置、オートフォーカス装置、及び、オートフォーカス方法
WO2017120161A1 (en) * 2016-01-07 2017-07-13 Arkema Inc. Object position independent method to measure the thickness of coatings deposited on curved objects moving at high rates
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CN106324795B (zh) * 2016-09-29 2018-10-16 电子科技大学 一种检测仪显微镜多视野自动快速对焦方法
US11385180B2 (en) 2017-03-03 2022-07-12 Witec Wissenschaftliche Instrumente Und Technologie Gmbh Method and device for imaging a specimen surface
NL2018853B1 (en) 2017-05-05 2018-11-14 Illumina Inc Systems and methods for improved focus tracking using a hybrid mode light source
NL2018854B1 (en) 2017-05-05 2018-11-14 Illumina Inc Systems and methodes for improved focus tracking using blocking structures
NL2018857B1 (en) * 2017-05-05 2018-11-09 Illumina Inc Systems and methods for improved focus tracking using a light source configuration
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CN107189940A (zh) * 2017-05-19 2017-09-22 上海理工大学 基于激光的自动化快速复温装置
CN108020163B (zh) * 2017-12-26 2020-01-31 中国科学技术大学 一种显微追踪微粒三维位移的装置
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EP3850329A4 (en) 2018-09-10 2022-06-22 Fluidigm Canada Inc. APPARATUS AND METHOD FOR AUTO-FOCUSING SAMPLE IMAGING
DE102018131427B4 (de) * 2018-12-07 2021-04-29 Leica Microsystems Cms Gmbh Verfahren zur automatischen Positionsermittlung auf einer Probenanordnung und entsprechendes Mikroskop, Computerprogramm und Computerprogrammprodukt
DE102019109832B3 (de) * 2019-04-12 2020-04-23 Leica Microsystems Cms Gmbh Lichtblattmikroskop und Verfahren zum Erfassen einer Messgröße
US11086118B2 (en) * 2019-04-29 2021-08-10 Molecular Devices, Llc Self-calibrating and directional focusing systems and methods for infinity corrected microscopes
CA3134331A1 (en) * 2019-05-08 2020-11-12 Tuan-Shu Ho Optical system and detection method therof
DE102019113975B4 (de) * 2019-05-24 2023-10-19 Abberior Instruments Gmbh Verfahren und Vorrichtung zum Überwachen des Fokuszustands eines Mikroskops sowie Mikroskop
CN110260783B (zh) * 2019-07-10 2020-11-10 中国工程物理研究院机械制造工艺研究所 一种干涉显微镜自动对焦装置及方法
CN112113501A (zh) * 2020-10-12 2020-12-22 中国科学院生物物理研究所 一种基于干涉测量的单分子轴向定位装置及其工作方法
CN112987292B (zh) * 2021-04-15 2021-08-10 中国人民解放军国防科技大学 基于点阵光斑质心偏差信息的计算机辅助装调方法及装置
EP4092462A1 (en) * 2021-05-18 2022-11-23 Leica Instruments (Singapore) Pte. Ltd. Laser assisted autofocus
CN115854891A (zh) * 2021-09-26 2023-03-28 深圳中科飞测科技股份有限公司 一种检测方法、检测系统及计算机可读存储介质
CN115876077A (zh) * 2021-09-26 2023-03-31 深圳中科飞测科技股份有限公司 一种检测方法、检测系统及计算机可读存储介质
CN114414589A (zh) * 2022-02-23 2022-04-29 湖北九峰山实验室 一种用于芯片缺陷检测的系统
KR20230139684A (ko) * 2022-03-28 2023-10-05 주식회사 스타노스 광학현미경을 위한 자동 초점 장치 및 자동 초점 유지 방법
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CN115717859B (zh) * 2022-11-16 2023-09-29 南京博视医疗科技有限公司 一种点扫描光学系统激光标定方法及其装置
CN116540395A (zh) * 2023-04-28 2023-08-04 广东粤港澳大湾区黄埔材料研究院 一种可锁定成像焦面的激发模组、显微镜及显微成像系统
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Also Published As

Publication number Publication date
SG176579A1 (en) 2012-01-30
EP2433087A1 (en) 2012-03-28
EP2433087B1 (en) 2015-01-21
JP2015028637A (ja) 2015-02-12
KR20120039547A (ko) 2012-04-25
CN102648389B (zh) 2015-04-29
CN102648389A (zh) 2012-08-22
JP2012527651A (ja) 2012-11-08
AU2010249729A1 (en) 2011-12-15
WO2010135323A1 (en) 2010-11-25
US20120097835A1 (en) 2012-04-26
EP2881701A1 (en) 2015-06-10

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Legal Events

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EEER Examination request

Effective date: 20150424

FZDE Discontinued

Effective date: 20170518