JP7505502B2 - 光学測定装置及びレンズ構造体 - Google Patents

光学測定装置及びレンズ構造体 Download PDF

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Publication number
JP7505502B2
JP7505502B2 JP2021554896A JP2021554896A JP7505502B2 JP 7505502 B2 JP7505502 B2 JP 7505502B2 JP 2021554896 A JP2021554896 A JP 2021554896A JP 2021554896 A JP2021554896 A JP 2021554896A JP 7505502 B2 JP7505502 B2 JP 7505502B2
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Prior art keywords
lens
excitation light
light
lenses
positive
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Japanese (ja)
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JPWO2021090720A1 (https=
Inventor
聡史 長江
晃二 喜田
隆史 加藤
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Sony Corp
Sony Group Corp
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Sony Corp
Sony Group Corp
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/02—Objectives
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1434—Optical arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1456—Optical investigation techniques, e.g. flow cytometry without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals
    • G01N15/1459—Optical investigation techniques, e.g. flow cytometry without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals the analysis being performed on a sample stream
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/16—Microscopes adapted for ultraviolet illumination ; Fluorescence microscopes
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/021—Mountings, adjusting means, or light-tight connections, for optical elements for lenses for more than one lens
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/149—Optical investigation techniques, e.g. flow cytometry specially adapted for sorting particles, e.g. by their size or optical properties
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N2015/1006—Investigating individual particles for cytology
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/02—Catoptric systems, e.g. image erecting and reversing system
    • G02B17/026—Catoptric systems, e.g. image erecting and reversing system having static image erecting or reversing properties only
    • 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
    • G02B27/10—Beam splitting or combining systems
    • G02B27/1006—Beam splitting or combining systems for splitting or combining different wavelengths
    • 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
    • G02B27/10—Beam splitting or combining systems
    • G02B27/14—Beam splitting or combining systems operating by reflection only
    • G02B27/145—Beam splitting or combining systems operating by reflection only having sequential partially reflecting surfaces

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  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Microscoopes, Condenser (AREA)
  • Lenses (AREA)
JP2021554896A 2019-11-06 2020-10-26 光学測定装置及びレンズ構造体 Active JP7505502B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2019201745 2019-11-06
JP2019201745 2019-11-06
JP2020132111 2020-08-04
JP2020132111 2020-08-04
PCT/JP2020/040090 WO2021090720A1 (ja) 2019-11-06 2020-10-26 光学測定装置及びレンズ構造体

Publications (2)

Publication Number Publication Date
JPWO2021090720A1 JPWO2021090720A1 (https=) 2021-05-14
JP7505502B2 true JP7505502B2 (ja) 2024-06-25

Family

ID=75848594

Family Applications (1)

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JP2021554896A Active JP7505502B2 (ja) 2019-11-06 2020-10-26 光学測定装置及びレンズ構造体

Country Status (3)

Country Link
US (1) US20220404262A1 (https=)
JP (1) JP7505502B2 (https=)
WO (1) WO2021090720A1 (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4252447B2 (ja) 2001-06-22 2009-04-08 カール ツァイス イェナ ゲーエムベーハー 対物レンズ
JP2013152484A (ja) 2007-07-17 2013-08-08 Olympus Corp レーザー走査型顕微鏡システム
JP2014219608A (ja) 2013-05-09 2014-11-20 株式会社リコー 画像形成装置、及び画像形成方法
JP2015038539A (ja) 2012-10-26 2015-02-26 シャープ株式会社 レンズ素子
WO2016185623A1 (ja) 2015-05-18 2016-11-24 シャープ株式会社 微小粒子検出装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004219608A (ja) * 2003-01-14 2004-08-05 Kurobane Nikon:Kk 対物レンズ及びこの対物レンズを備える顕微鏡
US7110192B2 (en) * 2005-01-12 2006-09-19 Dako Denmark A/S System and method for a composite lens for a flow cytometer
US7929223B2 (en) * 2005-09-30 2011-04-19 Fujinon Corporation Lens block, lens, holder for holding the lens block, and projector using the lens holder
US20090051912A1 (en) * 2006-10-02 2009-02-26 Agave Biosystems, Inc. Modular Microfluidic Flow Cytometer and Method Applications
JP4362737B2 (ja) * 2007-01-30 2009-11-11 ソニー株式会社 レンズの配置構造およびカメラモジュール並びに電子機器
WO2012138918A1 (en) * 2011-04-06 2012-10-11 Instant Bioscan, Llc Microbial detection apparatus and method
KR101503982B1 (ko) * 2012-12-21 2015-03-18 삼성전기주식회사 렌즈 모듈
WO2015077349A2 (en) * 2013-11-19 2015-05-28 Acea Biosciences, Inc. Optical engine for flow cytometer, flow cytometer system and methods of use
EP3304040B1 (en) * 2015-05-28 2023-04-19 Accellix Ltd System and apparatus for blind deconvolution of flow cytometer particle emission
US10036698B2 (en) * 2015-06-19 2018-07-31 Captl Llc Time-sequential cytometry
JP2018054922A (ja) * 2016-09-29 2018-04-05 日本電産サンキョー株式会社 レンズユニットおよびレンズユニットの製造方法
JP7271374B2 (ja) * 2019-09-10 2023-05-11 株式会社東芝 分析方法、分析基体、分析キット及び分析装置。

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4252447B2 (ja) 2001-06-22 2009-04-08 カール ツァイス イェナ ゲーエムベーハー 対物レンズ
JP2013152484A (ja) 2007-07-17 2013-08-08 Olympus Corp レーザー走査型顕微鏡システム
JP2015038539A (ja) 2012-10-26 2015-02-26 シャープ株式会社 レンズ素子
JP2014219608A (ja) 2013-05-09 2014-11-20 株式会社リコー 画像形成装置、及び画像形成方法
WO2016185623A1 (ja) 2015-05-18 2016-11-24 シャープ株式会社 微小粒子検出装置

Also Published As

Publication number Publication date
US20220404262A1 (en) 2022-12-22
WO2021090720A1 (ja) 2021-05-14
JPWO2021090720A1 (https=) 2021-05-14

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