JP3981687B2 - 小型で高効率の凝結核計数器 - Google Patents

小型で高効率の凝結核計数器 Download PDF

Info

Publication number
JP3981687B2
JP3981687B2 JP2004500048A JP2004500048A JP3981687B2 JP 3981687 B2 JP3981687 B2 JP 3981687B2 JP 2004500048 A JP2004500048 A JP 2004500048A JP 2004500048 A JP2004500048 A JP 2004500048A JP 3981687 B2 JP3981687 B2 JP 3981687B2
Authority
JP
Japan
Prior art keywords
gas
saturator
working fluid
path
vapor
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.)
Expired - Lifetime
Application number
JP2004500048A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005524067A (ja
JP2005524067A5 (enExample
Inventor
リュー，ベンジャミン・ワイ・エイチ
Original Assignee
エムエスピー・コーポレーション
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by エムエスピー・コーポレーション filed Critical エムエスピー・コーポレーション
Publication of JP2005524067A publication Critical patent/JP2005524067A/ja
Publication of JP2005524067A5 publication Critical patent/JP2005524067A5/ja
Application granted granted Critical
Publication of JP3981687B2 publication Critical patent/JP3981687B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • G01N15/065—Investigating concentration of particle suspensions using condensation nuclei counters

Landscapes

  • 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)
  • Sampling And Sample Adjustment (AREA)
JP2004500048A 2002-04-24 2003-04-02 小型で高効率の凝結核計数器 Expired - Lifetime JP3981687B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/131,366 US6829044B2 (en) 2002-04-24 2002-04-24 Compact, high-efficiency condensation nucleus counter
PCT/US2003/009820 WO2003091708A2 (en) 2002-04-24 2003-04-02 Compact, high-efficiency condensation nucleus counter

Publications (3)

Publication Number Publication Date
JP2005524067A JP2005524067A (ja) 2005-08-11
JP2005524067A5 JP2005524067A5 (enExample) 2006-03-02
JP3981687B2 true JP3981687B2 (ja) 2007-09-26

Family

ID=29248576

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004500048A Expired - Lifetime JP3981687B2 (ja) 2002-04-24 2003-04-02 小型で高効率の凝結核計数器

Country Status (5)

Country Link
US (1) US6829044B2 (enExample)
JP (1) JP3981687B2 (enExample)
AU (1) AU2003218474A1 (enExample)
DE (1) DE10392592T5 (enExample)
WO (1) WO2003091708A2 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102147164B1 (ko) * 2019-05-16 2020-08-24 주식회사 피아이앤이 미세먼지 측정 장치
KR102147163B1 (ko) * 2019-05-16 2020-08-25 주식회사 피아이앤이 미세먼지 측정 장치

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006029367A2 (en) * 2004-09-09 2006-03-16 Msp Corporation A personal mask test system
DE102005001992B4 (de) * 2005-01-15 2012-08-02 Palas Gmbh Partikel- Und Lasermesstechnik Verfahren und Vorrichtung zum Zählen von Partikeln
US7363828B2 (en) * 2005-08-25 2008-04-29 Msp Corporation Aerosol measurement by dilution and particle counting
WO2007062242A2 (en) * 2005-11-28 2007-05-31 Msp Corporation High stability and high capacity precursor vapor generation for thin film deposition
US7777867B2 (en) * 2006-12-22 2010-08-17 Thermo Fisher Scientific Devices, methods, and systems for detecting particles in aerosol gas streams
KR100888954B1 (ko) * 2007-02-02 2009-03-17 안강호 응축핵 계수기
US7796255B2 (en) * 2007-03-23 2010-09-14 Particle Measuring Systems, Inc. Optical particle sensor with exhaust-cooled optical source
KR100895542B1 (ko) * 2007-07-05 2009-05-06 안강호 응축핵 계수기
GB0808385D0 (en) * 2008-05-08 2008-06-18 Naneum Ltd A condensation apparatus
AT507187B1 (de) 2008-10-23 2010-03-15 Helmut Dr Buchberger Inhalator
EP2194371A1 (de) 2008-12-03 2010-06-09 GIP Messinstrumente GmbH Kondenstionspartikelzähler
EP2194370A1 (de) 2008-12-03 2010-06-09 GIP Messinstrumente GmbH Kondensationspartikelzähler
AT10542U3 (de) * 2009-01-19 2009-10-15 Avl List Gmbh Kondensationskern-zähler
FI20090232A0 (fi) * 2009-06-05 2009-06-05 Joonas Jalmari Vanhanen Aerosolipartikkeleiden detektoiminen
US8465791B2 (en) * 2009-10-16 2013-06-18 Msp Corporation Method for counting particles in a gas
US9610531B2 (en) 2010-08-27 2017-04-04 Aerosol Dynamics Inc. Wick wetting for water condensation systems
US9579662B2 (en) 2010-08-27 2017-02-28 Aerosol Dynamics Inc. Condensation-evaporator nanoparticle charger
CN103491815B (zh) 2011-02-11 2016-01-20 巴特马克有限公司 吸入器组件
AT510837B1 (de) 2011-07-27 2012-07-15 Helmut Dr Buchberger Inhalatorkomponente
EP2711688B1 (en) * 2011-05-20 2020-09-02 HORIBA, Ltd. Measuring unit and gas analyzing apparatus
PT2753203T (pt) 2011-09-06 2018-06-06 British American Tobacco Investments Ltd Aquecimento de material fumável
MY164560A (en) 2011-09-06 2018-01-15 British American Tobacco Investments Ltd Heating Smokeable Material
JP5883641B2 (ja) * 2011-12-22 2016-03-15 株式会社堀場製作所 粒子数計数装置
GB201207039D0 (en) 2012-04-23 2012-06-06 British American Tobacco Co Heating smokeable material
GB201407426D0 (en) 2014-04-28 2014-06-11 Batmark Ltd Aerosol forming component
CN106574888B (zh) * 2014-07-25 2019-05-31 富士通株式会社 测量颗粒以及气体的测量装置、测量系统以及测量方法
GB2533135B (en) 2014-12-11 2020-11-11 Nicoventures Holdings Ltd Aerosol provision systems
KR102264805B1 (ko) * 2015-02-23 2021-06-11 티에스아이 인코포레이티드 응축 입자 카운터의 허위 카운트 성능
DE102015004853A1 (de) * 2015-04-16 2016-10-20 Palas Gmbh Partikel- Und Lasermesstechnik Vorrichtung zum Zählen von Partikeln
CN106323729A (zh) * 2015-06-25 2017-01-11 佛山市南华仪器股份有限公司 样气冷凝装置和样气冷凝方法
GB201511349D0 (en) 2015-06-29 2015-08-12 Nicoventures Holdings Ltd Electronic aerosol provision systems
GB201511361D0 (en) 2015-06-29 2015-08-12 Nicoventures Holdings Ltd Electronic vapour provision system
US20170055584A1 (en) 2015-08-31 2017-03-02 British American Tobacco (Investments) Limited Article for use with apparatus for heating smokable material
US11924930B2 (en) 2015-08-31 2024-03-05 Nicoventures Trading Limited Article for use with apparatus for heating smokable material
GB2542838B (en) 2015-10-01 2022-01-12 Nicoventures Trading Ltd Aerosol provision system
US20170119046A1 (en) 2015-10-30 2017-05-04 British American Tobacco (Investments) Limited Apparatus for Heating Smokable Material
WO2017173285A1 (en) * 2016-04-01 2017-10-05 Tsi Incorporated Reducing false counts in condensation particle counters
KR20210009450A (ko) 2016-04-27 2021-01-26 니코벤처스 트레이딩 리미티드 전자 에어로졸 제공 시스템 및 전자 에어로졸 제공 시스템을 위한 증기화기
AT519912B1 (de) * 2017-05-03 2019-11-15 Avl List Gmbh Kondensationspartikelzähler mit Trennelement
AT519913B1 (de) * 2017-05-03 2019-11-15 Avl List Gmbh Kondensationspartikelzähler mit Lichtleiter
US11029240B2 (en) 2018-10-12 2021-06-08 Aerosol Dynamics Inc. Wick moisture sensor for airborne particle condensational growth systems
JP2021527198A (ja) 2018-06-07 2021-10-11 センサーズ インコーポレイテッド 粒子濃度分析システム及び方法
EP3853584A4 (en) 2018-09-21 2022-11-09 TSI Incorporated HIGH TEMPERATURE CONDENSATION PARTICLE COUNTER
KR102111715B1 (ko) * 2018-10-18 2020-05-15 연세대학교 산학협력단 Mems 기반의 응축 입자 계수기
WO2020092908A1 (en) 2018-11-01 2020-05-07 Aerosol Dynamics Inc. Humidity conditioning for water-based condensational growth of ultrafine particles
AT523254B1 (de) * 2019-11-26 2021-11-15 Avl List Gmbh Kondensationspartikelzähler
KR102350327B1 (ko) * 2019-12-26 2022-01-14 연세대학교 산학협력단 입자 계수기
KR102389396B1 (ko) * 2020-01-29 2022-04-20 연세대학교 산학협력단 전기식 계수기 및 전기식 계수기를 이용하는 입자 계수기
TWI816435B (zh) * 2019-12-26 2023-09-21 韓國延世大學校產學協力團 粒子計數器的製造方法
WO2021132796A1 (ko) * 2019-12-26 2021-07-01 연세대학교 산학협력단 입자 계수기
US11850458B2 (en) * 2021-04-19 2023-12-26 Kidde Technologies, Inc. Flow control device for particle concentration measurement sensor
KR20240019344A (ko) 2021-06-15 2024-02-14 파티클 머슈어링 시스템즈, 인크. 컴팩트한 지능형 에어로졸 및 유체 매니폴드
WO2022266052A1 (en) 2021-06-15 2022-12-22 Particle Measuring Systems, Inc. Modular particle counter with docking station
US12130222B2 (en) 2021-06-15 2024-10-29 Particle Measuring Systems, Inc. Condensation particle counters and methods of use
US20250208018A1 (en) * 2023-12-20 2025-06-26 Kang-Ho Ahn Condensation particle counter and system including same

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3592546A (en) 1969-11-21 1971-07-13 Robert A Gussman Condensation nuclei detector
US3750745A (en) * 1970-07-06 1973-08-07 R Moore High heat flux heat pipe
US3694085A (en) 1970-09-10 1972-09-26 Environment One Corp Mixing type condensation nuclei meter
US3806248A (en) 1973-02-21 1974-04-23 Atomic Energy Commission Continuous flow condensation nuclei counter
US4186100A (en) 1976-12-13 1980-01-29 Mott Lambert H Inertial filter of the porous metal type
US4449816A (en) 1981-05-11 1984-05-22 Nitta Gelatin Kabushiki Kaisha Method for measuring the number of hyperfine particles and a measuring system therefor
US4790650A (en) * 1987-04-17 1988-12-13 Tsi Incorporated Condensation nucleus counter
US4950073A (en) 1989-02-10 1990-08-21 Pacific Scientific Company Submicron particle counting enlarging the particles in a condensation based growth process
US5026155A (en) 1989-09-06 1991-06-25 Air Products And Chemicals, Inc. Process for sizing particles using condensation nucleus counting
US5239356A (en) 1990-06-20 1993-08-24 Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung Ev Condensation nucleus counter
US5118959A (en) 1991-05-03 1992-06-02 Tsi Incorporated Water separation system for condensation particle counter
US5519490A (en) 1993-07-23 1996-05-21 Ushiodenki Kabushiki Kaisha Condensation nucleus type device for counting particles in gas utilizing heating means on the connection pipe and measuring chamber
US5725049A (en) 1995-10-31 1998-03-10 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Capillary pumped loop body heat exchanger
US5675405A (en) 1996-08-12 1997-10-07 Met One, Inc. Condensation nucleus counter employing supersaturation by thermal differentiation
US5903338A (en) * 1998-02-11 1999-05-11 Particle Measuring Systems, Inc. Condensation nucleus counter using mixing and cooling
US6469780B1 (en) * 1998-12-21 2002-10-22 Air Products And Chemicals, Inc. Apparatus and method for detecting particles in reactive and toxic gases

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102147164B1 (ko) * 2019-05-16 2020-08-24 주식회사 피아이앤이 미세먼지 측정 장치
KR102147163B1 (ko) * 2019-05-16 2020-08-25 주식회사 피아이앤이 미세먼지 측정 장치

Also Published As

Publication number Publication date
US6829044B2 (en) 2004-12-07
US20030202169A1 (en) 2003-10-30
AU2003218474A1 (en) 2003-11-10
WO2003091708A3 (en) 2004-01-08
JP2005524067A (ja) 2005-08-11
WO2003091708A2 (en) 2003-11-06
DE10392592T5 (de) 2005-05-12

Similar Documents

Publication Publication Date Title
JP3981687B2 (ja) 小型で高効率の凝結核計数器
US8603247B2 (en) Apparatus for counting particles in a gas
US10914667B2 (en) Condensation particle counter false count performance
US4790650A (en) Condensation nucleus counter
CN105311848B (zh) 冷凝装置
US7363828B2 (en) Aerosol measurement by dilution and particle counting
US5872622A (en) Condensation nucleus counter having vapor stabilization and working fluid recovery
US9610531B2 (en) Wick wetting for water condensation systems
KR100971608B1 (ko) 초순수 내의 비-휘발성 잔류물을 측정하기 위한 시스템
US11085866B2 (en) Reducing false counts in condensation particle counters
KR102111715B1 (ko) Mems 기반의 응축 입자 계수기
US10883910B2 (en) Coiled system for condensational growth of ultrafine particles
WO2014055652A2 (en) Wick wetting for water condensation systems
Narayanan Gas assisted thin-film evaporation from confined spaces
CN120177326A (zh) 凝结核计数器及包括其的系统
JP2008039405A (ja) 微粒子測定装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20060111

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20060111

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20070615

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20070702

R150 Certificate of patent or registration of utility model

Ref document number: 3981687

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100706

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100706

Year of fee payment: 3

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100706

Year of fee payment: 3

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110706

Year of fee payment: 4

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120706

Year of fee payment: 5

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120706

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130706

Year of fee payment: 6

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term