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KR850002387A - 피부등의 수분측정장치 - Google Patents

피부등의 수분측정장치 Download PDF

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Publication number
KR850002387A
KR850002387A KR1019840005617A KR840005617A KR850002387A KR 850002387 A KR850002387 A KR 850002387A KR 1019840005617 A KR1019840005617 A KR 1019840005617A KR 840005617 A KR840005617 A KR 840005617A KR 850002387 A KR850002387 A KR 850002387A
Authority
KR
South Korea
Prior art keywords
converting
voltage
measuring device
microwave oscillator
waveguide
Prior art date
Application number
KR1019840005617A
Other languages
English (en)
Other versions
KR870000639B1 (ko
Inventor
다께히꼬 아베 (외 2)
Original Assignee
아베 다께히꼬
가부시기 가이샤 기쇼오힌 가가구 가이호오 겐규우쇼
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 아베 다께히꼬, 가부시기 가이샤 기쇼오힌 가가구 가이호오 겐규우쇼 filed Critical 아베 다께히꼬
Publication of KR850002387A publication Critical patent/KR850002387A/ko
Application granted granted Critical
Publication of KR870000639B1 publication Critical patent/KR870000639B1/ko

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N22/00—Investigating or analysing materials by the use of microwaves or radio waves, i.e. electromagnetic waves with a wavelength of one millimetre or more
    • G01N22/04—Investigating moisture content

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Public Health (AREA)
  • Biophysics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

내용 없음

Description

피부등의 수분측정장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 관한 장치의 개략도. 제2도는 검출부의 회로도, 제3도는 도파관의 일부 단면도.

Claims (1)

  1. 출력이 적은 마이크로파 발진기(A) 및 마이크로파의 반사파에 의한 정재파를 직류전압으로 변환하는 반사파수신기(B)로서 이루어진 검출부(1)와, 마이크로파 발진기에 대하여 전력을 공급하는 전력공급회로(14), 반사파수신기의 검출전압을 수분량으로 환산교정하는 전압증폭회로(15) 및 정압증폭회로의 출력전압을 디지탈로 변환하여서 인디케이터(17)에 표시하는 A/D 변환기(16)로서 이루어진 측정장치(12) 와, 마이크로파 발진기 및 반사파수신기와 접속된 도파관(7)과, 도파관의 앞쪽끝에 장착된 동일한 축의 프로브(10)(11)를 보유하는 반사형 반구유리 프로브(8)로서 이루어진 피부등의 수분측정장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019840005617A 1983-09-19 1984-09-14 피부 등의 수분 측정장치 KR870000639B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP58172722A JPS6063039A (ja) 1983-09-19 1983-09-19 皮膚等の水分測定装置
JP???58-172722 1983-09-19
JP58-172722 1983-09-19

Publications (2)

Publication Number Publication Date
KR850002387A true KR850002387A (ko) 1985-05-13
KR870000639B1 KR870000639B1 (ko) 1987-04-03

Family

ID=15947113

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840005617A KR870000639B1 (ko) 1983-09-19 1984-09-14 피부 등의 수분 측정장치

Country Status (7)

Country Link
JP (1) JPS6063039A (ko)
KR (1) KR870000639B1 (ko)
CH (1) CH665029A5 (ko)
DE (1) DE3433192A1 (ko)
FR (1) FR2552229B1 (ko)
GB (1) GB2148513B (ko)
IT (2) IT8403571A1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170000924U (ko) * 2015-09-02 2017-03-10 센젠 하리-파워 인더스트리얼 캄파니, 리미티드 화장품 병

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2194340A (en) * 1986-08-21 1988-03-02 Agricultural & Food Res Moisture content measurement
JP2740528B2 (ja) * 1988-10-20 1998-04-15 学校法人東海大学 物性測定装置
JPH02131403U (ko) * 1989-04-07 1990-11-01
GB9121678D0 (en) * 1991-10-12 1991-11-27 Unaform Ltd Microwave drainage meter
US5824023A (en) * 1995-10-12 1998-10-20 The General Hospital Corporation Radiation-delivery device
DE19923497A1 (de) * 1999-05-21 2000-11-23 Volkswagen Ag Feuchtigkeitsmeßvorrichtung für den Innenraum eines Kraftfahrzeugs
FI111298B (fi) 1999-11-16 2003-06-30 Delfin Technologies Ltd Menetelmä ihon kosteuden mittaamiseksi ja laite menetelmän soveltamiseksi
AU2002330406A1 (en) * 2002-09-13 2004-04-30 Fujitsu Limited Biosensing instrument and method and identifying device having biosensing function
KR100857180B1 (ko) 2007-01-22 2008-09-05 삼성전자주식회사 전력 소비를 최소화하는 피부 수화도 측정 장치
JP5068555B2 (ja) * 2007-02-06 2012-11-07 株式会社 資生堂 美容方法の評価方法
JP4935752B2 (ja) * 2008-05-15 2012-05-23 日立工機株式会社 エンジン工具
KR101688918B1 (ko) * 2010-05-08 2016-12-22 더 리전트 오브 더 유니버시티 오브 캘리포니아 궤양의 조기 발견을 위한 sem 스캐너 감지 장치, 시스템 및 방법
CN102798639B (zh) * 2012-08-16 2018-04-27 北京测威科技有限公司 一种用于吸波涂料反射率性能现场测量的仪器
CN106691516B (zh) * 2017-03-06 2023-05-05 桂林市威诺敦医疗器械有限公司 具有湿度检测功能的皮试仪
US10950960B2 (en) 2018-10-11 2021-03-16 Bruin Biometrics, Llc Device with disposable element

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1773866A1 (de) * 1968-07-19 1971-12-02 Kyffhaeuserhuette Artern Veb M Anordnung zur kontinuierlichen Wassergehaltsbestimmung unter Ausnutzung der Mikrowellenreflexion
JPS49111686A (ko) * 1973-02-22 1974-10-24
FR2311298A1 (fr) * 1975-05-13 1976-12-10 Oreal Procede et dispositif de mesure de l'humidite relative d'un milieu gazeux
IT1100050B (it) * 1978-10-31 1985-09-28 Cise Spa Strumento per la misura dell'umidita' nei materiali,particolarmente adatto per la misura su terre e sabbie
JPS5817468Y2 (ja) * 1979-07-12 1983-04-08 松下電器産業株式会社 コンロの取付装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170000924U (ko) * 2015-09-02 2017-03-10 센젠 하리-파워 인더스트리얼 캄파니, 리미티드 화장품 병

Also Published As

Publication number Publication date
IT1199411B (it) 1988-12-30
JPH0157579B2 (ko) 1989-12-06
FR2552229A1 (fr) 1985-03-22
GB2148513B (en) 1987-10-21
IT8403571A1 (it) 1986-03-13
GB2148513A (en) 1985-05-30
GB8423540D0 (en) 1984-10-24
CH665029A5 (de) 1988-04-15
IT8403571A0 (it) 1984-09-13
FR2552229B1 (fr) 1989-06-09
JPS6063039A (ja) 1985-04-11
KR870000639B1 (ko) 1987-04-03
DE3433192A1 (de) 1985-04-04

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