KR20060113669A - 부유 입자를 분류하는 방법 및 장치 - Google Patents
부유 입자를 분류하는 방법 및 장치 Download PDFInfo
- Publication number
- KR20060113669A KR20060113669A KR1020067007545A KR20067007545A KR20060113669A KR 20060113669 A KR20060113669 A KR 20060113669A KR 1020067007545 A KR1020067007545 A KR 1020067007545A KR 20067007545 A KR20067007545 A KR 20067007545A KR 20060113669 A KR20060113669 A KR 20060113669A
- Authority
- KR
- South Korea
- Prior art keywords
- particles
- particle
- group
- classifying
- different groups
- 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.)
- Ceased
Links
- 239000002245 particle Substances 0.000 title claims abstract description 319
- 238000000034 method Methods 0.000 title claims description 15
- 230000008021 deposition Effects 0.000 claims abstract description 37
- 230000005686 electrostatic field Effects 0.000 claims description 12
- 238000000151 deposition Methods 0.000 claims 6
- 230000002759 chromosomal effect Effects 0.000 claims 1
- 238000004458 analytical method Methods 0.000 abstract description 13
- 230000003287 optical effect Effects 0.000 description 22
- 238000001514 detection method Methods 0.000 description 21
- 238000005194 fractionation Methods 0.000 description 12
- 230000005684 electric field Effects 0.000 description 9
- 150000002500 ions Chemical class 0.000 description 7
- 230000003595 spectral effect Effects 0.000 description 6
- 239000000443 aerosol Substances 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000005070 sampling Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 238000001069 Raman spectroscopy Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
Classifications
-
- 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
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/36—Controlling flow of gases or vapour
-
- 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
- G01N15/1404—Handling flow, e.g. hydrodynamic focusing
-
- 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
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/11—Automated chemical analysis
- Y10T436/117497—Automated chemical analysis with a continuously flowing sample or carrier stream
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
- Y10T436/25375—Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
- Y10T436/25875—Gaseous sample or with change of physical state
Landscapes
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Dispersion Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Electrostatic Separation (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
Description
Claims (11)
- 유입 공기 흐름 내에 포함된 두 개 이상의 상이한 그룹의 입자를 분류하는 장치로서,상기 입자에 정전 전하를 가하여 적어도 제 1 그룹의 입자를 제 2 그룹의 입자가 편향되는 것보다 넓은 범위로 편향시키는 입자 하전 시스템;적어도 상기 제 1 그룹의 입자를 실질적으로, 상기 유입 공기 흐름보다 좁게 초점이 맞춰진 흐름으로 정전기적으로 초점을 맞추는 입자 초점 시스템; 및상기 초점이 맞춰진 흐름으로부터 상기 제 1 그룹의 입자를 타겟 표면 상에 증착시키는 입자 증착 시스템을 포함하는,두 개 이상의 상이한 그룹의 입자를 분류하는 장치.
- 제 1 항에 있어서,상기 두 개 이상의 상이한 그룹의 입자들 중에서 적어도 상기 제 1 그룹의 입자를 식별하는 입자 인식 시스템을 더 포함하는,두 개 이상의 상이한 그룹의 입자를 분류하는 장치.
- 제 2 항에 있어서,상기 입자 인식 시스템은 상기 제 1 그룹의 입자가 상기 입자 하전부에 의해 하전되기 이전에 적어도 상기 제 1 그룹의 입자를 식별하는,두 개 이상의 상이한 그룹의 입자를 분류하는 장치.
- 제 2 항에 있어서,상기 입자 인식 시스템은 하나 이상의 광학적으로 관찰 가능한 특성을 기초로하여 적어도 제 1 그룹의 입자를 식별하는,두 개 이상의 상이한 그룹의 입자를 분류하는 장치.
- 제 4 항에 있어서,상기 하나 이상의 광학적으로 관찰 가능한 특성은 형광성, 색체, 입자 형상 및 입자 크기들 중 하나 이상을 포함하는,두 개 이상의 상이한 그룹의 입자를 분류하는 장치.
- 제 1 항에 있어서,상기 입자 하전 시스템은 상기 유입 공기 시스템의 궤적에 근접하게 위치되는 제 1 전극의 어레이; 및상기 제 1 전극의 어레이에 근접하게 위치된 제 2 전극을 포함하며,상기 제 2 전극 및 상기 제 1 전극의 어레이가 이들 사이에 정전기 장을 발생시키며, 상기 정전기 장은 상기 유입 공기 흐름 내의 입자를 하전시키는,두 개 이상의 상이한 그룹의 입자를 분류하는 장치.
- 제 6 항에 있어서,상기 정전기 장은 적어도 상기 제 1 그룹의 입자 내의 입자의 궤적이 상기 초점 시스템으로 편향되도록 적어도 상기 제 1 그룹의 입자를 하전시키는,두 개 이상의 상이한 그룹의 입자를 분류하는 장치.
- 제 1 항에 있어서,상기 타겟 표면은 500 미크론 이하의 직경을 갖는,두 개 이상의 상이한 그룹의 입자를 분류하는 장치.
- 제 1 항에 있어서,상기 타겟 표면은 적어도 상기 제 1 그룹의 입자가 증착되는 하나 이상의 제 1 전극; 및적어도 상기 제 1 그룹의 입자가 증착되지 않는 하나 이상의 제 2 전극을 포함하는,두 개 이상의 상이한 그룹의 입자를 분류하는 장치.
- 유입 공기 흐름 내에 포함되는 두 개 이상의 상이한 그룹의 입자를 분류하는 방법으로서,적어도 제 1 그룹의 입자가 제 2 그룹의 입자가 편향되는 것보다 넓은 범위로 편향되도록 상기 입자에 정전 전하를 가하는 단계;적어도 상기 제 1 그룹의 입자를 실질적으로, 상기 유입 공기 흐름보다 좁게 초점이 맞춰진 흐름으로 정전기적으로 초점을 맞추는 단계, 및입자 증착 시스템을 이용하여 상기 초점이 맞춰진 흐름으로부터 상기 제 1 그룹의 입자를 타겟 표면 상에 증착시키는 단계를 포함하는,두 개 이상의 상이한 그룹의 입자를 분류하는 방법.
- 유입 공기 흐름 내에 포함되는 두 개 이상의 그룹의 입자를 분류하는 장치로서,적어도 제 1 그룹의 입자가 제 2 그룹의 입자가 편향되는 범위보다 넓게 편향되도록 상기 입자에 정전 전하를 가하는 입자 하전 시스템; 및상기 제 1 그룹의 입자를 타겟 표면에 증착시키는 입자 증착 시스템을 포함하는,두 개 이상의 상이한 그룹의 입자를 분류하는 장치.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US50468203P | 2003-09-19 | 2003-09-19 | |
| US60/504,682 | 2003-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20060113669A true KR20060113669A (ko) | 2006-11-02 |
Family
ID=34910662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020067007545A Ceased KR20060113669A (ko) | 2003-09-19 | 2004-09-20 | 부유 입자를 분류하는 방법 및 장치 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US7416902B2 (ko) |
| EP (1) | EP1673170A2 (ko) |
| JP (1) | JP2007506106A (ko) |
| KR (1) | KR20060113669A (ko) |
| IL (1) | IL174307A (ko) |
| WO (1) | WO2005081684A2 (ko) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101247689B1 (ko) * | 2010-07-05 | 2013-04-01 | 식아게 | 가스 분석용 광전자 장치 및 방법 |
| WO2018117492A1 (ko) * | 2016-12-21 | 2018-06-28 | 엘지전자 주식회사 | 부유미생물 측정장치 및 이를 포함하는 공기 조화장치 |
| KR20190087862A (ko) * | 2018-01-17 | 2019-07-25 | 엘지전자 주식회사 | 미세입자 측정장치 |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7243560B2 (en) * | 2003-06-24 | 2007-07-17 | Sarnoff Corporation | Method and apparatus for airborne particle collection |
| WO2006025897A2 (en) * | 2004-05-27 | 2006-03-09 | Sarnoff Corporation | Method and apparatus for airborne particle collection |
| EP1880189A2 (en) * | 2005-02-09 | 2008-01-23 | Chemimage Corporation | System and method for the deposition, detection and identification of threat agents |
| US7517558B2 (en) | 2005-06-06 | 2009-04-14 | Micron Technology, Inc. | Methods for positioning carbon nanotubes |
| DE102005026068A1 (de) * | 2005-06-07 | 2006-12-14 | Robert Bosch Gmbh | Sensoreinheit mit einem Anschlusskabel |
| US7993585B2 (en) * | 2005-07-14 | 2011-08-09 | Battelle Memorial Institute | Biological and chemical monitoring |
| EP1904824A1 (en) * | 2005-07-14 | 2008-04-02 | Battelle Memorial Institute | Aerosol trigger device and methods of detecting particulates of interest using and aerosol trigger device |
| WO2007072942A1 (ja) * | 2005-12-22 | 2007-06-28 | Shimadzu Corporation | 分級装置及び微粒子測定装置 |
| US7796251B2 (en) * | 2006-03-22 | 2010-09-14 | Itt Manufacturing Enterprises, Inc. | Method, apparatus and system for rapid and sensitive standoff detection of surface contaminants |
| US20070295207A1 (en) * | 2006-06-23 | 2007-12-27 | Sceptor Industries, Inc. | Electrostatic collection device |
| US7511809B2 (en) * | 2006-07-07 | 2009-03-31 | Itt Manufacturing Enterprises, Inc. | Air sampler module for enhancing the detection capabilities of a chemical detection device or system |
| US7636154B1 (en) * | 2006-12-21 | 2009-12-22 | Itt Manufacturing Enterprises, Inc. | Modular optical detection system for point airborne and area surface substance detection |
| US7393385B1 (en) * | 2007-02-28 | 2008-07-01 | Corning Incorporated | Apparatus and method for electrostatically depositing aerosol particles |
| US7701576B2 (en) * | 2007-06-15 | 2010-04-20 | Microstructure Technologies Inc. | Method for sorting and analyzing particles in an aerosol with redundant particle analysis |
| JP2009117562A (ja) * | 2007-11-06 | 2009-05-28 | Hitachi Ltd | プラズマ処理装置 |
| US8104362B2 (en) * | 2008-01-08 | 2012-01-31 | Texas A&M University System | In-line virtual impactor |
| JP4661942B2 (ja) | 2008-05-13 | 2011-03-30 | ソニー株式会社 | マイクロチップとその流路構造 |
| WO2010061327A1 (en) * | 2008-11-25 | 2010-06-03 | Koninklijke Philips Electronics N.V. | Sensor for sensing airborne particles |
| US8250903B2 (en) * | 2009-03-23 | 2012-08-28 | President And Fellows Of Harvard College | Biological particle collector and method for collecting biological particles |
| US8213010B2 (en) * | 2009-09-04 | 2012-07-03 | The United States Of America, As Represented By The Secretary Of The Navy | Polarized elastic scatter detection method and system of tracking and measuring the velocity of individual aerosol particles |
| US8305728B2 (en) * | 2010-06-30 | 2012-11-06 | Apple Inc. | Methods and apparatus for cooling electronic devices |
| DE102010053749B4 (de) * | 2010-12-08 | 2015-02-19 | Airbus Defence and Space GmbH | Vorrichtung zum Identifizieren biotischer Partikel |
| US8833140B2 (en) * | 2011-07-18 | 2014-09-16 | Bae Systems Information And Electronic Systems Integration Inc. | Optically heated analyte desorber for gas chromatography analysis |
| DE102011054659A1 (de) * | 2011-10-20 | 2013-04-25 | AeroMegt GmbH | Verfahren und Vorrichtung zum Messen von Aerosolen in einem großen Volumenstrom |
| US9157871B2 (en) | 2012-07-11 | 2015-10-13 | Met One Instruments, Inc. | Method and apparatus to enhance collection of particles in particulate mass measurement device |
| JP2015114230A (ja) * | 2013-12-12 | 2015-06-22 | 東京エレクトロン株式会社 | パーティクル集束方法、パーティクル集束機構、パーティクル濃縮機構、およびそれらを備えるパーティクル測定装置 |
| DE102016215269B4 (de) * | 2016-08-16 | 2020-12-03 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung und Verfahren zur Vereinzelung biologischer Zellen |
| US11562896B2 (en) | 2018-12-03 | 2023-01-24 | The Trustees Of Indiana University | Apparatus and method for simultaneously analyzing multiple ions with an electrostatic linear ion trap |
| CN114728237A (zh) * | 2019-10-10 | 2022-07-08 | 印地安纳大学理事会 | 用于识别、选择和纯化粒子的系统和方法 |
| DE102019215692B4 (de) * | 2019-10-11 | 2021-06-17 | Gunther Krieg | Vorrichtung und Verfahren zur Identifikation von Stoffen in der Fluidzusammensetzung |
| US20220301843A1 (en) * | 2019-12-16 | 2022-09-22 | Ancon Technologies Limited | Method and apparatus for concentrating ionised molecules |
| GB2590408A (en) * | 2019-12-16 | 2021-06-30 | Ancon Tech Limited | A method and apparatus for concentrating ionised molecules |
| US11315777B2 (en) * | 2019-12-16 | 2022-04-26 | Ancon Technologies Limited | Method and apparatus for concentrating ionised molecules |
| EP4011496A1 (en) * | 2020-12-10 | 2022-06-15 | Ecole Polytechnique Fédérale de Lausanne (EPFL) | Electrostatic particle collector |
| EP4290209B1 (en) * | 2022-06-10 | 2024-11-06 | Ecole Polytechnique Fédérale de Lausanne (EPFL) | Electrostatic particle collector |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE792786A (fr) * | 1971-12-31 | 1973-03-30 | Commissariat Energie Atomique | Procede et dispositif de prelevement de particules dans un gaz avec separation granulometrique |
| US4318482A (en) * | 1979-08-20 | 1982-03-09 | Ortho Diagnostics, Inc. | Method for measuring the velocity of a perturbed jetting fluid in an electrostatic particle sorting system |
| US4325483A (en) * | 1979-08-20 | 1982-04-20 | Ortho Diagnostics, Inc. | Method for detecting and controlling flow rates of the droplet forming stream of an electrostatic particle sorting apparatus |
| US4318481A (en) * | 1979-08-20 | 1982-03-09 | Ortho Diagnostics, Inc. | Method for automatically setting the correct phase of the charge pulses in an electrostatic flow sorter |
| US4318483A (en) * | 1979-08-20 | 1982-03-09 | Ortho Diagnostics, Inc. | Automatic relative droplet charging time delay system for an electrostatic particle sorting system using a relatively moveable stream surface sensing system |
| JPS60139350A (ja) * | 1983-12-27 | 1985-07-24 | Shimadzu Corp | 粒子偏向装置 |
| JPS60165050A (ja) * | 1984-02-07 | 1985-08-28 | Matsushita Electric Ind Co Ltd | 極板とセパレ−タの組立て装置 |
| US6375899B1 (en) * | 1993-11-01 | 2002-04-23 | Nanogen, Inc. | Electrophoretic buss for transport of charged materials in a multi-chamber system |
| US5643796A (en) * | 1994-10-14 | 1997-07-01 | University Of Washington | System for sensing droplet formation time delay in a flow cytometer |
| US6121048A (en) * | 1994-10-18 | 2000-09-19 | Zaffaroni; Alejandro C. | Method of conducting a plurality of reactions |
| US6221654B1 (en) * | 1996-09-25 | 2001-04-24 | California Institute Of Technology | Method and apparatus for analysis and sorting of polynucleotides based on size |
| US6051189A (en) * | 1997-10-01 | 2000-04-18 | The United States Of America As Represented By The Secretary Of The Army | System and method for detection, identification and monitoring of submicron-sized particles |
| JP3086873B2 (ja) * | 1998-08-04 | 2000-09-11 | 工業技術院長 | 粒径分布測定方法及び装置 |
| US6205842B1 (en) * | 1999-02-02 | 2001-03-27 | Rupprecht & Patashnick Company, Inc. | Differential particulate mass monitor with intrinsic correction for volatilization losses |
| JP3629512B2 (ja) * | 2000-02-29 | 2005-03-16 | 独立行政法人産業医学総合研究所 | 微粒子分級装置及びその方法 |
| JP3778041B2 (ja) * | 2000-12-08 | 2006-05-24 | コニカミノルタホールディングス株式会社 | 粒子分離機構及び粒子分離装置 |
| US6568245B2 (en) * | 2001-03-15 | 2003-05-27 | Tsi Incorporated | Evaporative electrical detector |
| JP3622696B2 (ja) * | 2001-07-17 | 2005-02-23 | 株式会社島津製作所 | 浮遊粒子状物質の測定方法および測定装置 |
| US6807874B2 (en) * | 2002-01-21 | 2004-10-26 | Shimadzu Corporation | Collecting apparatus of floating dusts in atmosphere |
| JP2003337087A (ja) * | 2002-05-20 | 2003-11-28 | Shimadzu Corp | 浮遊粒子の捕集装置 |
| US7201875B2 (en) * | 2002-09-27 | 2007-04-10 | Becton Dickinson And Company | Fixed mounted sorting cuvette with user replaceable nozzle |
-
2004
- 2004-09-20 JP JP2006527122A patent/JP2007506106A/ja not_active Ceased
- 2004-09-20 KR KR1020067007545A patent/KR20060113669A/ko not_active Ceased
- 2004-09-20 US US10/945,251 patent/US7416902B2/en not_active Expired - Fee Related
- 2004-09-20 EP EP04821550A patent/EP1673170A2/en not_active Withdrawn
- 2004-09-20 WO PCT/US2004/030811 patent/WO2005081684A2/en not_active Ceased
-
2006
- 2006-03-14 IL IL174307A patent/IL174307A/en not_active IP Right Cessation
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101247689B1 (ko) * | 2010-07-05 | 2013-04-01 | 식아게 | 가스 분석용 광전자 장치 및 방법 |
| US8749788B2 (en) | 2010-07-05 | 2014-06-10 | Sick Ag | Optoelectronic apparatus for gas analysis and method |
| WO2018117492A1 (ko) * | 2016-12-21 | 2018-06-28 | 엘지전자 주식회사 | 부유미생물 측정장치 및 이를 포함하는 공기 조화장치 |
| CN110100172A (zh) * | 2016-12-21 | 2019-08-06 | Lg电子株式会社 | 浮游微生物测量装置以及包括其的空气调节装置 |
| KR20190087862A (ko) * | 2018-01-17 | 2019-07-25 | 엘지전자 주식회사 | 미세입자 측정장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2005081684A3 (en) | 2005-12-29 |
| US20050105079A1 (en) | 2005-05-19 |
| EP1673170A2 (en) | 2006-06-28 |
| IL174307A0 (en) | 2006-08-01 |
| JP2007506106A (ja) | 2007-03-15 |
| US7416902B2 (en) | 2008-08-26 |
| WO2005081684A2 (en) | 2005-09-09 |
| IL174307A (en) | 2010-12-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR20060113669A (ko) | 부유 입자를 분류하는 방법 및 장치 | |
| US8970840B2 (en) | Method and apparatus for aerosol analysis using optical spectroscopy | |
| US9140653B2 (en) | Spark emission particle detector | |
| JP4080893B2 (ja) | エレクトロスプレーをフィードバック制御するための方法と装置 | |
| US6664550B2 (en) | Apparatus to collect, classify, concentrate, and characterize gas-borne particles | |
| JP6080311B2 (ja) | 高速スプレーとターゲットとの相互作用による大気圧イオン源 | |
| US8372183B2 (en) | Detection system for airborne particles | |
| US5464581A (en) | Flow cytometer | |
| JP6983870B2 (ja) | フローサイトメータにおけるフローストリームの滴下遅延を決定するための方法及びシステム | |
| US6881246B2 (en) | Collecting device for suspended particles | |
| JPH03179237A (ja) | フローサイトメータ用の捕獲管分類装置及びその方法 | |
| EP1060380A1 (en) | Atmospheric-particle analyser | |
| JP2006505397A (ja) | 静電集塵器 | |
| US10204774B2 (en) | Instruments for measuring ion size distribution and concentration | |
| US4769609A (en) | Measurement of ultra-fine particles utilizing pulsed corona signals | |
| WO2007136818A2 (en) | Method and apparatus for simultaneously measuring a three dimensional postion of a particle in a flow | |
| US20100096547A1 (en) | Method for classifying and separating particles, and device for carrying out said method | |
| US10656067B2 (en) | Measuring arrangement and method of directing and detecting particles | |
| US7190450B2 (en) | Systems and methods for sorting aerosols | |
| JP2007127427A (ja) | 微粒子捕集装置及び微粒子捕集方法 | |
| GB2195204A (en) | Measuring instrument of ultra- fine particles | |
| WO2025186573A1 (en) | Delivery of picolitre droplets to mass spectrometer | |
| JP2007278912A (ja) | 微小粒子の粒径別捕集方法及び微小粒子の粒径別捕集装置 | |
| SE514514C2 (sv) | Analysator för laddade partiklar | |
| Mizuno et al. | Development of a soft-landing type multi-cell sorting system using an upward nozzle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20060419 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20090918 Comment text: Request for Examination of Application |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20110509 Patent event code: PE09021S01D |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 20110727 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20110509 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |