JP4526707B2 - 表面からの蒸気流を測定する方法及び装置 - Google Patents

表面からの蒸気流を測定する方法及び装置 Download PDF

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Publication number
JP4526707B2
JP4526707B2 JP2000559399A JP2000559399A JP4526707B2 JP 4526707 B2 JP4526707 B2 JP 4526707B2 JP 2000559399 A JP2000559399 A JP 2000559399A JP 2000559399 A JP2000559399 A JP 2000559399A JP 4526707 B2 JP4526707 B2 JP 4526707B2
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Japan
Prior art keywords
cylinder
water vapor
sensor
measuring
temperature
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Expired - Fee Related
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JP2000559399A
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English (en)
Japanese (ja)
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JP2002520585A5 (enExample
JP2002520585A (ja
Inventor
イムホフ，ロベルト，エリック
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South Bank University Enterprises Ltd
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South Bank University Enterprises Ltd
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/44—Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
    • A61B5/441—Skin evaluation, e.g. for skin disorder diagnosis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/20—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow
    • G01F1/22—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow by variable-area meters, e.g. rotameters
    • G01F1/24—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow by variable-area meters, e.g. rotameters with magnetic or electric coupling to the indicating device
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/56—Investigating or analyzing materials by the use of thermal means by investigating moisture content
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/497—Physical analysis of biological material of gaseous biological material, e.g. breath

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Biophysics (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Fluid Mechanics (AREA)
  • Dermatology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Urology & Nephrology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Measuring Volume Flow (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
JP2000559399A 1998-07-10 1999-07-08 表面からの蒸気流を測定する方法及び装置 Expired - Fee Related JP4526707B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9814862.0 1998-07-10
GBGB9814862.0A GB9814862D0 (en) 1998-07-10 1998-07-10 Method and equipment for measuring vapour flux from surfaces
PCT/GB1999/002183 WO2000003208A1 (en) 1998-07-10 1999-07-08 Method and equipment for measuring vapour flux from surfaces

Publications (3)

Publication Number Publication Date
JP2002520585A JP2002520585A (ja) 2002-07-09
JP2002520585A5 JP2002520585A5 (enExample) 2006-08-31
JP4526707B2 true JP4526707B2 (ja) 2010-08-18

Family

ID=10835208

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000559399A Expired - Fee Related JP4526707B2 (ja) 1998-07-10 1999-07-08 表面からの蒸気流を測定する方法及び装置

Country Status (9)

Country Link
US (1) US6439028B1 (enExample)
EP (1) EP1097356B1 (enExample)
JP (1) JP4526707B2 (enExample)
AT (1) ATE243315T1 (enExample)
AU (1) AU754766B2 (enExample)
DE (1) DE69908947T2 (enExample)
ES (1) ES2201730T3 (enExample)
GB (1) GB9814862D0 (enExample)
WO (1) WO2000003208A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101474238B1 (ko) 2013-12-30 2014-12-18 박형모 다채널 피부 표면 습도 측정 장치 및 이를 이용한 모니터링 시스템

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI113702B (fi) * 1999-11-16 2004-05-31 Delfin Technologies Ltd Laite ihon höyrystymisen mittaamiseksi
GB0201423D0 (en) * 2002-01-23 2002-03-13 South Bank Univ Entpr Ltd Improved method and equipment for measuring vapour flux from surfaces
GB0223274D0 (en) * 2002-10-08 2002-11-13 South Bank Univ Entpr Ltd Method and equipment for measuring vapour flux from surfaces
GB2411719B (en) * 2004-03-04 2008-02-06 Leon Thomas Lee Marsh Hydration monitor
DE102004027909A1 (de) * 2004-06-09 2005-12-29 Henkel Kgaa Verfahren und Vorrichtung zur Messung der Feuchte an der menschlichen Haut
US7325439B2 (en) * 2005-09-30 2008-02-05 Babcock & Wilcox Technical Services Y-12, Llc Fluid permeability measurement system and method
KR100821333B1 (ko) * 2007-01-18 2008-04-11 삼성전자주식회사 미생물 또는 미세입자 실시간 검출 장치 및 그 방법
FR2954501B1 (fr) 2009-12-23 2015-07-03 Inst Francais Textile & Habillement Procede de caracterisation des proprietes hydriques d'un echantillon de materiau et dispositif pour la mise en oeuvre d'un tel procede
CN104507465A (zh) * 2012-06-08 2015-04-08 俄亥俄州立大学 使用生育三烯酚治疗灼伤和瘢痕损伤
US9907506B2 (en) * 2014-05-22 2018-03-06 Empire Technology Development Llc Devices and methods for measuring skin moisture
AT517525B1 (de) * 2015-08-13 2019-05-15 Puchegger U Jilg Parkett Gross U Einzelhandels Ges M B H Verfahren und Vorrichtung zur Bestimmung der Temperatur und Feuchtigkeit eines Bauwerks
EP4466541A1 (en) * 2022-01-20 2024-11-27 The Regents of The University of Michigan Transepidermal water loss as an anaphylaxis monitoring tool

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3444092A (en) * 1967-03-28 1969-05-13 Andrew Truhan Fog generator and chamber
US3521865A (en) * 1968-05-20 1970-07-28 Du Pont Generation of accurately known vapor concentrations by permeation
US4050995A (en) * 1971-02-01 1977-09-27 The Dow Chemical Company Method for determining water vapor transmission rate or water content
SE388045B (sv) 1974-11-28 1976-09-20 Servo Med Ab Forfarande vid metning av fran en yta genom diffusion avgiven mengd av exv. vatten samt anordning for genomforande av forfarandet
JPS61253442A (ja) * 1985-05-02 1986-11-11 Touyoko Erumesu:Kk 含水物の水分測定方法および水分測定装置
DE8700749U1 (de) 1987-01-07 1987-06-25 Tabeau, Eckehard, Dr., 1000 Berlin Aufnahmevorrichtung für Gase und Dämpfe
JPH0372250A (ja) * 1989-08-11 1991-03-27 Shinei Kk 非接触型局所水分蒸発量及び熱流量測定装置
JP3163632B2 (ja) * 1991-01-14 2001-05-08 株式会社デンソー 皮膚電位検出装置
US5344622A (en) * 1993-04-03 1994-09-06 Cyclo3 pss Medical Systems, Inc. Ozone sterilization system vapor humidification component with disposable water source
US5485754A (en) * 1994-04-21 1996-01-23 Intek, Inc. Apparatus and method for measuring the air flow component and water vapor component of air/water vapor streams flowing under vacuum
GB2294326A (en) * 1994-10-06 1996-04-24 Scapa Group Plc Moisture detection meter
DE19622530A1 (de) * 1996-06-05 1997-12-11 Testo Gmbh & Co Verfahren und Vorrichtung zum Ermitteln insbesondere des Feuchtegehalts eines Meßgasstroms
DE19644575C1 (de) * 1996-10-26 1998-01-08 Barbara Dr Pause Verfahren und Vorrichtung zur Messung der Wasserdampfdiffusion durch plattenförmige, poröse Proben, insbesondere durch textile Flächengebilde, unter verschiedenen Meßbedingungen
US5957380A (en) * 1997-12-01 1999-09-28 Fitterman; Milton Disposable cigar humidification apparatus
US6073479A (en) * 1998-11-13 2000-06-13 General Electric Company Dewpoint sensor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101474238B1 (ko) 2013-12-30 2014-12-18 박형모 다채널 피부 표면 습도 측정 장치 및 이를 이용한 모니터링 시스템

Also Published As

Publication number Publication date
DE69908947D1 (de) 2003-07-24
US6439028B1 (en) 2002-08-27
EP1097356B1 (en) 2003-06-18
ES2201730T3 (es) 2004-03-16
DE69908947T2 (de) 2003-12-11
GB9814862D0 (en) 1998-09-09
AU4638099A (en) 2000-02-01
WO2000003208A1 (en) 2000-01-20
EP1097356A1 (en) 2001-05-09
ATE243315T1 (de) 2003-07-15
AU754766B2 (en) 2002-11-21
JP2002520585A (ja) 2002-07-09

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