KR102131314B1 - 센서 요소, 이의 제조 방법 및 사용 방법 - Google Patents

센서 요소, 이의 제조 방법 및 사용 방법 Download PDF

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KR102131314B1
KR102131314B1 KR1020157001176A KR20157001176A KR102131314B1 KR 102131314 B1 KR102131314 B1 KR 102131314B1 KR 1020157001176 A KR1020157001176 A KR 1020157001176A KR 20157001176 A KR20157001176 A KR 20157001176A KR 102131314 B1 KR102131314 B1 KR 102131314B1
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conductive electrode
porous dielectric
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sensor element
layer
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KR20150023785A (ko
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스테판 에이취. 그리스카
크르지츠토프 에이. 르윈스키
마이클 씨. 팔라쪼토
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쓰리엠 이노베이티브 프로퍼티즈 컴파니
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
    • G01N27/228—Circuits therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
    • G01N27/223—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance for determining moisture content, e.g. humidity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
    • G01N27/226—Construction of measuring vessels; Electrodes therefor
    • 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
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
    • G01N33/0047—Organic compounds
    • 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
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0062—General constructional details of gas analysers, e.g. portable test equipment concerning the measuring method or the display, e.g. intermittent measurement or digital display

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
KR1020157001176A 2012-06-25 2013-06-03 센서 요소, 이의 제조 방법 및 사용 방법 Expired - Fee Related KR102131314B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261663688P 2012-06-25 2012-06-25
US61/663,688 2012-06-25
PCT/US2013/043861 WO2014003979A1 (en) 2012-06-25 2013-06-03 Sensor element, method of making, and method of using the same

Publications (2)

Publication Number Publication Date
KR20150023785A KR20150023785A (ko) 2015-03-05
KR102131314B1 true KR102131314B1 (ko) 2020-07-07

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Country Status (6)

Country Link
US (1) US10267758B2 (enExample)
EP (1) EP2864770B1 (enExample)
JP (1) JP6289454B2 (enExample)
KR (1) KR102131314B1 (enExample)
CN (1) CN104583763B (enExample)
WO (1) WO2014003979A1 (enExample)

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JP6263179B2 (ja) 2012-08-02 2018-01-17 スリーエム イノベイティブ プロパティズ カンパニー 携帯用電子装置及び蒸気センサカード
CN106660039B (zh) * 2014-06-13 2020-10-27 3M创新有限公司 含磺酸聚合物材料作为胺吸附剂
CN106716152A (zh) * 2014-07-22 2017-05-24 布鲁尔科技公司 薄膜型基于电阻的传感器
WO2016121952A1 (ja) * 2015-01-29 2016-08-04 アラム株式会社 液体センサ
EP3078964B1 (en) * 2015-04-09 2017-05-24 Honeywell International Inc. Relative humidity sensor and method
EP3211408B1 (en) * 2016-02-29 2019-04-10 Honeywell International Inc. Relative humidity sensor and method
US10801985B2 (en) * 2016-06-03 2020-10-13 Texas Instruments Incorporated Sensing capacitor with a permeable electrode
GB2568196B (en) * 2016-09-09 2022-04-20 Hokuriku Elect Ind Capacitive gas sensor
TWI601954B (zh) * 2016-09-09 2017-10-11 長庚大學 電容式感濕元件及其使用方法
JP2019168289A (ja) * 2018-03-22 2019-10-03 株式会社東芝 ガスセンシング方法、ガスセンサ、及びガスセンシングシステム
GB2583739B (en) * 2019-05-07 2022-05-18 Sensorhut Ltd Detection of analytes in gases using porous sorbents
KR102583269B1 (ko) * 2020-05-07 2023-10-04 한국전자통신연구원 습도 센서 및 그를 포함하는 버튼 장치
US11828718B2 (en) 2020-05-07 2023-11-28 Electronics And Telecommunications Research Institute Humidity sensor and button device including the same
US12480556B2 (en) * 2021-04-15 2025-11-25 Korea Advanced Institute Of Science And Technology Composite material capable of measuring bending deformation, spring including the same, and manufacturing method thereof
CN116857785A (zh) * 2023-06-30 2023-10-10 珠海格力节能环保制冷技术研究中心有限公司 一种家用电器、空气净化的控制方法及空气净化控制装置

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JP2013542422A (ja) * 2010-09-30 2013-11-21 スリーエム イノベイティブ プロパティズ カンパニー センサー素子、その製造方法、及びそれを含むセンサー装置
CN103154714A (zh) 2010-09-30 2013-06-12 3M创新有限公司 传感器元件及其制备方法和包括所述传感器元件的传感器装置
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JP2009521675A (ja) * 2005-12-21 2009-06-04 スリーエム イノベイティブ プロパティズ カンパニー 光化学センサ及びその製造方法

Also Published As

Publication number Publication date
CN104583763A (zh) 2015-04-29
US20150168330A1 (en) 2015-06-18
US10267758B2 (en) 2019-04-23
JP6289454B2 (ja) 2018-03-07
WO2014003979A1 (en) 2014-01-03
JP2015525362A (ja) 2015-09-03
EP2864770A1 (en) 2015-04-29
KR20150023785A (ko) 2015-03-05
EP2864770B1 (en) 2017-09-27
CN104583763B (zh) 2017-03-08

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