EP4031922A4 - VIRTUAL LANDMARKS - Google Patents
VIRTUAL LANDMARKS Download PDFInfo
- Publication number
- EP4031922A4 EP4031922A4 EP20876361.5A EP20876361A EP4031922A4 EP 4031922 A4 EP4031922 A4 EP 4031922A4 EP 20876361 A EP20876361 A EP 20876361A EP 4031922 A4 EP4031922 A4 EP 4031922A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- virtual fiducials
- fiducials
- virtual
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/24—Base structure
- G02B21/241—Devices for focusing
- G02B21/245—Devices for focusing using auxiliary sources, detectors
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/0004—Microscopes specially adapted for specific applications
- G02B21/002—Scanning microscopes
- G02B21/0024—Confocal scanning microscopes (CSOMs) or confocal "macroscopes"; Accessories which are not restricted to use with CSOMs, e.g. sample holders
- G02B21/0032—Optical details of illumination, e.g. light-sources, pinholes, beam splitters, slits, fibers
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/0004—Microscopes specially adapted for specific applications
- G02B21/002—Scanning microscopes
- G02B21/0024—Confocal scanning microscopes (CSOMs) or confocal "macroscopes"; Accessories which are not restricted to use with CSOMs, e.g. sample holders
- G02B21/0052—Optical details of the image generation
- G02B21/006—Optical details of the image generation focusing arrangements; selection of the plane to be imaged
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/0004—Microscopes specially adapted for specific applications
- G02B21/002—Scanning microscopes
- G02B21/0024—Confocal scanning microscopes (CSOMs) or confocal "macroscopes"; Accessories which are not restricted to use with CSOMs, e.g. sample holders
- G02B21/0052—Optical details of the image generation
- G02B21/0076—Optical details of the image generation arrangements using fluorescence or luminescence
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/32—Fiducial marks and measuring scales within the optical system
- G02B27/34—Fiducial marks and measuring scales within the optical system illuminated
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/645—Specially adapted constructive features of fluorimeters
- G01N21/6456—Spatial resolved fluorescence measurements; Imaging
- G01N21/6458—Fluorescence microscopy
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Microscoopes, Condenser (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/658,052 US10895727B1 (en) | 2019-10-19 | 2019-10-19 | Microscope for locating structures on the inner surface of a fluidic channel |
US202016824632A | 2020-03-19 | 2020-03-19 | |
PCT/US2020/056302 WO2021077075A1 (en) | 2019-10-19 | 2020-10-19 | Virtual fiducials |
Publications (2)
Publication Number | Publication Date |
---|---|
EP4031922A1 EP4031922A1 (en) | 2022-07-27 |
EP4031922A4 true EP4031922A4 (en) | 2022-12-07 |
Family
ID=75538690
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20876361.5A Pending EP4031922A4 (en) | 2019-10-19 | 2020-10-19 | VIRTUAL LANDMARKS |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP4031922A4 (zh) |
JP (1) | JP2022552743A (zh) |
KR (1) | KR20220084147A (zh) |
CN (1) | CN114585958B (zh) |
AU (1) | AU2020366521B2 (zh) |
CA (1) | CA3158318A1 (zh) |
WO (1) | WO2021077075A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114280806A (zh) * | 2022-02-10 | 2022-04-05 | 中国人民解放军陆军装甲兵学院 | 一种基于相息图的光线准直方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09133856A (ja) * | 1995-11-07 | 1997-05-20 | Nikon Corp | 顕微鏡用自動焦点検出装置 |
WO2010103389A1 (de) * | 2009-03-11 | 2010-09-16 | Sensovation Ag | Autofokusverfahren und autofokuseinrichtung |
WO2016061484A2 (en) * | 2014-10-16 | 2016-04-21 | Illumina, Inc. | Optical scanning systems for in situ genetic analysis |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3265668B2 (ja) * | 1993-01-13 | 2002-03-11 | 株式会社ニコン | ベストフォーカス位置の算出方法 |
JP3619571B2 (ja) * | 1995-06-06 | 2005-02-09 | オリンパス株式会社 | 光学顕微鏡における焦点検出装置及びその設計方法 |
US6025905A (en) * | 1996-12-31 | 2000-02-15 | Cognex Corporation | System for obtaining a uniform illumination reflectance image during periodic structured illumination |
US6181474B1 (en) * | 1999-03-22 | 2001-01-30 | Kovex Corporation | Scanning confocal microscope with objective lens position tracking |
US6974938B1 (en) * | 2000-03-08 | 2005-12-13 | Tibotec Bvba | Microscope having a stable autofocusing apparatus |
JP2002277736A (ja) * | 2001-03-21 | 2002-09-25 | Olympus Optical Co Ltd | 撮像装置 |
JP3867143B2 (ja) * | 2003-06-25 | 2007-01-10 | 独立行政法人産業技術総合研究所 | 三次元顕微鏡システムおよび画像表示方法 |
JP2005134834A (ja) * | 2003-10-31 | 2005-05-26 | Olympus Corp | 撮像装置および電子的撮像機器 |
US7057826B2 (en) * | 2004-03-22 | 2006-06-06 | Angstrom Inc. | Small and fast zoom system |
US7295303B1 (en) * | 2004-03-25 | 2007-11-13 | Kla-Tencor Technologies Corporation | Methods and apparatus for inspecting a sample |
JP2006047922A (ja) * | 2004-08-09 | 2006-02-16 | Nikon Corp | 結像装置 |
JP2006084794A (ja) * | 2004-09-16 | 2006-03-30 | Olympus Corp | 焦点位置制御機構付き観察装置 |
US7518726B2 (en) * | 2005-04-12 | 2009-04-14 | Caliper Lifesciences, Inc. | Compact optical detection system for a microfluidic device |
JP5058483B2 (ja) * | 2005-09-14 | 2012-10-24 | オリンパス株式会社 | 生体試料の長期間ないし連続的検出方法 |
JP2009116271A (ja) * | 2007-11-09 | 2009-05-28 | Nikon Corp | 焦点調節装置及び顕微鏡装置 |
US7723657B2 (en) * | 2007-11-16 | 2010-05-25 | Mitutoyo Corporation | Focus detection apparatus having extended detection range |
US9213176B2 (en) * | 2008-12-02 | 2015-12-15 | The Regents Of The University Of California | Imaging arrangement and microscope |
TWI456254B (zh) * | 2010-05-19 | 2014-10-11 | Ind Tech Res Inst | 螢光顯微影像系統 |
EP2749941B1 (en) * | 2011-08-24 | 2018-10-10 | Olympus Corporation | Image capture device and image capture device system |
DE102011082756A1 (de) * | 2011-09-15 | 2013-03-21 | Leica Microsystems (Schweiz) Ag | Autofokussierverfahren und -einrichtung für ein Mikroskop |
DE102012009836A1 (de) * | 2012-05-16 | 2013-11-21 | Carl Zeiss Microscopy Gmbh | Lichtmikroskop und Verfahren zur Bildaufnahme mit einem Lichtmikroskop |
CA2878957A1 (en) * | 2012-07-25 | 2014-01-30 | Theranos, Inc. | Image analysis and measurement of biological samples |
CA2905999A1 (en) * | 2013-03-15 | 2014-09-25 | The Regents Of The University Of California | High-throughput cargo delivery into live cells using photothermal platforms |
JP6286183B2 (ja) * | 2013-11-07 | 2018-02-28 | 株式会社日立ハイテクノロジーズ | 分析装置 |
JP6197880B2 (ja) * | 2013-12-12 | 2017-09-20 | 株式会社ニコン | 構造化照明顕微鏡、構造化照明方法、及びプログラム |
US10429628B2 (en) * | 2015-04-23 | 2019-10-01 | The University Of British Columbia | Multifocal method and apparatus for stabilization of optical systems |
DE102015209402A1 (de) * | 2015-05-22 | 2016-11-24 | Sirona Dental Systems Gmbh | Vorrichtung zur optischen 3D-Vermessung eines Objekts |
US10558029B2 (en) * | 2016-10-27 | 2020-02-11 | Scopio Labs Ltd. | System for image reconstruction using a known pattern |
WO2018140661A1 (en) * | 2017-01-26 | 2018-08-02 | Azure Biosystems, Inc. | Devices and methods for imaging biomolecules |
JP2019078866A (ja) * | 2017-10-24 | 2019-05-23 | オリンパス株式会社 | 顕微鏡システム、観察方法、及び観察プログラム |
US10895727B1 (en) * | 2019-10-19 | 2021-01-19 | SequLITE Genomics US, Inc. | Microscope for locating structures on the inner surface of a fluidic channel |
-
2020
- 2020-10-19 CA CA3158318A patent/CA3158318A1/en active Pending
- 2020-10-19 CN CN202080073343.4A patent/CN114585958B/zh active Active
- 2020-10-19 JP JP2022523406A patent/JP2022552743A/ja active Pending
- 2020-10-19 EP EP20876361.5A patent/EP4031922A4/en active Pending
- 2020-10-19 AU AU2020366521A patent/AU2020366521B2/en active Active
- 2020-10-19 WO PCT/US2020/056302 patent/WO2021077075A1/en unknown
- 2020-10-19 KR KR1020227016636A patent/KR20220084147A/ko active Search and Examination
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09133856A (ja) * | 1995-11-07 | 1997-05-20 | Nikon Corp | 顕微鏡用自動焦点検出装置 |
WO2010103389A1 (de) * | 2009-03-11 | 2010-09-16 | Sensovation Ag | Autofokusverfahren und autofokuseinrichtung |
WO2016061484A2 (en) * | 2014-10-16 | 2016-04-21 | Illumina, Inc. | Optical scanning systems for in situ genetic analysis |
Non-Patent Citations (1)
Title |
---|
See also references of WO2021077075A1 * |
Also Published As
Publication number | Publication date |
---|---|
JP2022552743A (ja) | 2022-12-19 |
CN114585958B (zh) | 2024-05-28 |
EP4031922A1 (en) | 2022-07-27 |
KR20220084147A (ko) | 2022-06-21 |
AU2020366521B2 (en) | 2024-03-07 |
CN114585958A (zh) | 2022-06-03 |
CA3158318A1 (en) | 2021-04-20 |
AU2020366521A1 (en) | 2022-05-19 |
WO2021077075A1 (en) | 2021-04-22 |
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Legal Events
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
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17P | Request for examination filed |
Effective date: 20220421 |
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AK | Designated contracting states |
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A4 | Supplementary search report drawn up and despatched |
Effective date: 20221107 |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: G02B 27/34 20060101ALI20221031BHEP Ipc: G01N 21/64 20060101ALI20221031BHEP Ipc: G02B 21/24 20060101ALI20221031BHEP Ipc: G01N 33/533 20060101ALI20221031BHEP Ipc: G02B 21/00 20060101AFI20221031BHEP |
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