JPWO2021220689A1 - - Google Patents
Info
- Publication number
- JPWO2021220689A1 JPWO2021220689A1 JP2022517560A JP2022517560A JPWO2021220689A1 JP WO2021220689 A1 JPWO2021220689 A1 JP WO2021220689A1 JP 2022517560 A JP2022517560 A JP 2022517560A JP 2022517560 A JP2022517560 A JP 2022517560A JP WO2021220689 A1 JPWO2021220689 A1 JP WO2021220689A1
- Authority
- JP
- Japan
- 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
- 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
- G01N15/06—Investigating concentration of particle suspensions
- G01N15/0606—Investigating concentration of particle suspensions by collecting particles on a support
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C5/00—Separating dispersed particles from liquids by electrostatic effect
- B03C5/005—Dielectrophoresis, i.e. dielectric particles migrating towards the region of highest field strength
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C5/00—Separating dispersed particles from liquids by electrostatic effect
- B03C5/02—Separators
- B03C5/022—Non-uniform field separators
- B03C5/026—Non-uniform field separators using open-gradient differential dielectric separation, i.e. using electrodes of special shapes for non-uniform field creation, e.g. Fluid Integrated Circuit [FIC]
-
- 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
- G01N15/1425—Optical investigation techniques, e.g. flow cytometry using an analyser being characterised by its control arrangement
-
- 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
-
- 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
- G01N15/1484—Optical investigation techniques, e.g. flow cytometry microstructural devices
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C2201/00—Details of magnetic or electrostatic separation
- B03C2201/18—Magnetic separation whereby the particles are suspended in a liquid
-
- 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
- G01N2015/0092—Monitoring flocculation or agglomeration
-
- 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
- G01N2015/1486—Counting the particles
Landscapes
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Computer Vision & Pattern Recognition (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020078981 | 2020-04-28 | ||
PCT/JP2021/013078 WO2021220689A1 (ja) | 2020-04-28 | 2021-03-26 | 計数方法及び計数装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPWO2021220689A1 true JPWO2021220689A1 (ja) | 2021-11-04 |
Family
ID=78373473
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022517560A Pending JPWO2021220689A1 (ja) | 2020-04-28 | 2021-03-26 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20230033118A1 (ja) |
EP (1) | EP4145109A4 (ja) |
JP (1) | JPWO2021220689A1 (ja) |
CN (1) | CN115485539A (ja) |
WO (1) | WO2021220689A1 (ja) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005351686A (ja) * | 2004-06-09 | 2005-12-22 | Sony Corp | 電場勾配を用いる物質間の相互作用検出部と該相互作用検出部を備えるバイオアッセイ用基板 |
ITBO20040420A1 (it) * | 2004-07-07 | 2004-10-07 | Type S R L | Macchina per taglio e formatura di piattine metalliche |
GB0516783D0 (en) * | 2005-08-16 | 2005-09-21 | Univ Surrey | Micro-electrode device for dielectrophoretic characterisation of particles |
JP2009222562A (ja) * | 2008-03-17 | 2009-10-01 | Panasonic Corp | 測定チップとそれを用いた測定方法 |
JP2011043450A (ja) * | 2009-08-24 | 2011-03-03 | Panasonic Corp | バイオアッセイ |
US10495580B2 (en) | 2015-10-07 | 2019-12-03 | Afi Corporation | Inspection device, inspection system, and inspection method |
KR102102534B1 (ko) * | 2018-07-11 | 2020-04-23 | 주식회사 엑스와이지플랫폼 | 유전 전기 영동을 이용한 마이크로 전극 바이오 센서, 및 이를 이용한 생체물질 검출 방법 |
-
2021
- 2021-03-26 EP EP21796043.4A patent/EP4145109A4/en active Pending
- 2021-03-26 CN CN202180030796.3A patent/CN115485539A/zh active Pending
- 2021-03-26 WO PCT/JP2021/013078 patent/WO2021220689A1/ja unknown
- 2021-03-26 JP JP2022517560A patent/JPWO2021220689A1/ja active Pending
-
2022
- 2022-10-06 US US17/938,372 patent/US20230033118A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
US20230033118A1 (en) | 2023-02-02 |
EP4145109A1 (en) | 2023-03-08 |
CN115485539A (zh) | 2022-12-16 |
WO2021220689A1 (ja) | 2021-11-04 |
EP4145109A4 (en) | 2023-09-27 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20240229 |