CN114556080B - 粒子群特性测定装置及方法、粒径分布测定装置及方法、存储介质 - Google Patents

粒子群特性测定装置及方法、粒径分布测定装置及方法、存储介质

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Publication number
CN114556080B
CN114556080B CN202080071290.2A CN202080071290A CN114556080B CN 114556080 B CN114556080 B CN 114556080B CN 202080071290 A CN202080071290 A CN 202080071290A CN 114556080 B CN114556080 B CN 114556080B
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particle group
characteristic
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CN114556080A (zh
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立脇康弘
藤原真悟
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Horiba Ltd
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Horiba Ltd
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    • 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
    • G01N15/02—Investigating particle size or size distribution
    • G01N15/0205—Investigating particle size or size distribution by optical means
    • 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
    • G01N15/02—Investigating particle size or size distribution
    • G01N15/0205—Investigating particle size or size distribution by optical means
    • G01N15/0227—Investigating particle size or size distribution by optical means using imaging; using holography
    • 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
    • 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
    • G01N15/02—Investigating particle size or size distribution
    • G01N15/0205—Investigating particle size or size distribution by optical means
    • G01N15/0211—Investigating a scatter or diffraction pattern
    • 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
    • G01N15/1429—Signal processing
    • G01N15/1433—Signal processing using image recognition
    • 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
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N2015/0042—Investigating dispersion of solids
    • G01N2015/0053—Investigating dispersion of solids in liquids, e.g. trouble
    • 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
    • G01N15/02—Investigating particle size or size distribution
    • G01N2015/0294—Particle shape
    • 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
    • G01N2015/1493—Particle size
    • 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
    • G01N2015/1497—Particle shape

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  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
CN202080071290.2A 2019-10-15 2020-10-06 粒子群特性测定装置及方法、粒径分布测定装置及方法、存储介质 Active CN114556080B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019-188443 2019-10-15
JP2019188443 2019-10-15
PCT/JP2020/037815 WO2021075309A1 (ja) 2019-10-15 2020-10-06 粒子群特性測定装置、粒子群特性測定方法、粒子群特性測定装置用プログラム、粒子径分布測定装置及び粒子径分布測定方法

Publications (2)

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CN114556080A CN114556080A (zh) 2022-05-27
CN114556080B true CN114556080B (zh) 2025-08-29

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US (1) US12352676B2 (https=)
EP (1) EP4033221B1 (https=)
JP (1) JP7593933B2 (https=)
CN (1) CN114556080B (https=)
WO (1) WO2021075309A1 (https=)

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CN114556080B (zh) * 2019-10-15 2025-08-29 株式会社堀场制作所 粒子群特性测定装置及方法、粒径分布测定装置及方法、存储介质
AU2022400399B2 (en) * 2021-11-30 2025-08-28 Jfe Steel Corporation Apparatus and method for measuring granular objects, abnormality detection method, and method for producing granular iron
WO2023100696A1 (ja) * 2021-11-30 2023-06-08 Ｊｆｅスチール株式会社 粒状物体の計測装置及び計測方法、異常検知方法並びに粒状鉄の製造方法

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JPH06277687A (ja) * 1993-03-24 1994-10-04 Toshiba Corp Ｍｌｓｓ計
JP2000146817A (ja) * 1998-11-12 2000-05-26 Nikkiso Co Ltd 粒度分布測定装置
CN105571998A (zh) * 2015-12-21 2016-05-11 晶格码（青岛）智能科技有限公司 实时测量颗粒粒径分布的成像检测方法及系统
JP2017116260A (ja) * 2015-12-21 2017-06-29 花王株式会社 粉粒体質量検査装置及び検査方法、並びに粉粒体含有物品の製造装置及び製造方法

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JP3411112B2 (ja) * 1994-11-04 2003-05-26 シスメックス株式会社 粒子画像分析装置
JP3400395B2 (ja) * 1999-06-08 2003-04-28 財団法人塩事業センター 粒径分布測定装置
JP3689274B2 (ja) * 1999-08-31 2005-08-31 株式会社堀場製作所 動的光散乱式粒径分布測定システム
JP2002207001A (ja) 2001-01-11 2002-07-26 Nikkiso Co Ltd 多点粒度分布測定システム
US7518716B2 (en) * 2002-12-20 2009-04-14 J.M. Canty Inc. Granular product inspection device
WO2008131409A1 (en) * 2007-04-23 2008-10-30 Tufts University Methods for calculating particle size distribution
US10943692B1 (en) * 2008-05-07 2021-03-09 Lawrence A. Lynn System and method for generating quaternary images of biologic force propagation and recovery
JP2008249724A (ja) 2008-06-06 2008-10-16 Horiba Ltd 粒子径分布測定装置
EP2387708B1 (en) * 2009-01-16 2019-05-01 New York University Automated real-time particle characterization and three-dimensional velocimetry with holographic video microscopy
JP2013015357A (ja) * 2011-07-01 2013-01-24 Shimadzu Corp フローサイトメータ
WO2013096704A1 (en) * 2011-12-20 2013-06-27 Sadar 3D, Inc. Systems, apparatus, and methods for acquisition and use of image data
JP6174915B2 (ja) * 2012-06-07 2017-08-02 花王株式会社 電子写真用トナー
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CN103575734B (zh) * 2013-11-22 2016-06-08 晶格码（青岛）智能科技有限公司 晶体三维晶面生长动力学的立体成像测定系统及方法
JP6173894B2 (ja) * 2013-11-30 2017-08-02 鹿島建設株式会社 地盤材料の表面水量管理方法及びシステム
JP6412824B2 (ja) * 2015-05-01 2018-10-24 富士フイルム株式会社 レンチキュラー印刷物の製造方法
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KR102046229B1 (ko) * 2016-12-22 2019-11-18 주식회사 포스코 이송되는 원료의 입도 및 건습 측정 장치 및 혼합 원료의 입도 측정 장치
CN107316301B (zh) 2017-07-17 2020-11-24 邯郸锦绣天成环保科技有限公司 一种便捷的污水中悬浮颗粒浓度在线检测系统
JP7172212B2 (ja) * 2017-07-21 2022-11-16 株式会社リコー 粒子計数装置、粒子計数方法、及び粒子含有試料
CN114556080B (zh) * 2019-10-15 2025-08-29 株式会社堀场制作所 粒子群特性测定装置及方法、粒径分布测定装置及方法、存储介质
EP3839636B1 (en) * 2019-12-20 2024-03-13 Imec VZW A device for detecting particles in air
WO2022247945A1 (zh) * 2021-05-28 2022-12-01 上海睿钰生物科技有限公司 计数板及应用、用于分析待测样本中微粒的方法及系统

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JPH06277687A (ja) * 1993-03-24 1994-10-04 Toshiba Corp Ｍｌｓｓ計
JP2000146817A (ja) * 1998-11-12 2000-05-26 Nikkiso Co Ltd 粒度分布測定装置
CN105571998A (zh) * 2015-12-21 2016-05-11 晶格码（青岛）智能科技有限公司 实时测量颗粒粒径分布的成像检测方法及系统
JP2017116260A (ja) * 2015-12-21 2017-06-29 花王株式会社 粉粒体質量検査装置及び検査方法、並びに粉粒体含有物品の製造装置及び製造方法

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Publication number Publication date
US20240102907A1 (en) 2024-03-28
EP4033221B1 (en) 2025-12-10
WO2021075309A1 (ja) 2021-04-22
EP4033221A4 (en) 2023-10-25
CN114556080A (zh) 2022-05-27
EP4033221A1 (en) 2022-07-27
JPWO2021075309A1 (https=) 2021-04-22
US12352676B2 (en) 2025-07-08
JP7593933B2 (ja) 2024-12-03

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