DE69319373T2 - Feuchtigkeitsfühler - Google Patents

Feuchtigkeitsfühler

Info

Publication number
DE69319373T2
DE69319373T2 DE69319373T DE69319373T DE69319373T2 DE 69319373 T2 DE69319373 T2 DE 69319373T2 DE 69319373 T DE69319373 T DE 69319373T DE 69319373 T DE69319373 T DE 69319373T DE 69319373 T2 DE69319373 T2 DE 69319373T2
Authority
DE
Germany
Prior art keywords
humidity sensor
humidity
sensor
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 - Fee Related
Application number
DE69319373T
Other languages
English (en)
Other versions
DE69319373D1 (de
Inventor
Mamoru Soga
Shinji Ozaki
Shigeo Ikuta
Kazufumi Ogawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE69319373D1 publication Critical patent/DE69319373D1/de
Publication of DE69319373T2 publication Critical patent/DE69319373T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
    • G01N27/121—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid for determining moisture content, e.g. humidity, of the fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y15/00—Nanotechnology for interacting, sensing or actuating, e.g. quantum dots as markers in protein assays or molecular motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Composite Materials (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Materials Engineering (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
DE69319373T 1992-04-24 1993-04-23 Feuchtigkeitsfühler Expired - Fee Related DE69319373T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4107069A JPH0786493B2 (ja) 1992-04-24 1992-04-24 湿度センサー

Publications (2)

Publication Number Publication Date
DE69319373D1 DE69319373D1 (de) 1998-08-06
DE69319373T2 true DE69319373T2 (de) 1998-10-29

Family

ID=14449706

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69319373T Expired - Fee Related DE69319373T2 (de) 1992-04-24 1993-04-23 Feuchtigkeitsfühler

Country Status (4)

Country Link
US (1) US5473933A (de)
EP (1) EP0567152B1 (de)
JP (1) JPH0786493B2 (de)
DE (1) DE69319373T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW507073B (en) * 2000-03-31 2002-10-21 Tdk Corp Humidity sensor and method for making
CN1301404C (zh) 2001-03-13 2007-02-21 Tdk株式会社 湿度传感器元件及其制造方法
US6470696B1 (en) * 2001-09-18 2002-10-29 Valerie Palfy Devices and methods for sensing condensation conditions and for removing condensation from surfaces
US7295126B2 (en) * 2005-01-05 2007-11-13 Honeywell International Inc. Perforated plane moisture sensor
CA2669078C (en) 2006-11-08 2017-05-30 Sargent And Greenleaf, Inc. Cash tracking system
DE102011119484A1 (de) * 2011-11-28 2013-05-29 Elena König Membran zur Bestimmung von Gasen in nicht wässrigen Flüssigkeiten, Verfahren zur Herstellung der Membran, Messanordung und Verfahren zu Bestimmung von Gasen in nicht wässrigen Flüssigkeiten
WO2016102028A1 (en) * 2014-12-24 2016-06-30 Honeywell International Inc. Humidity sensing system
EP3502680A4 (de) * 2016-09-30 2019-09-11 Minebea Mitsumi Inc. Feuchtigkeitssensor

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3168829A (en) * 1961-10-05 1965-02-09 Honeywell Inc Control apparatus
US4166891A (en) * 1972-04-19 1979-09-04 Elliott Stanley B Visual-type hygrometer
JPS5610244A (en) * 1979-07-04 1981-02-02 Matsushita Electric Ind Co Ltd Temperature sensor controlling device
EP0076131B1 (de) * 1981-09-28 1986-04-09 Hitachi, Ltd. Feuchtigkeitssensor und Verfahren zur Herstellung eines Feuchtigkeitssensors
JPS5990039A (ja) * 1982-11-16 1984-05-24 Mitsubishi Electric Corp 感湿材料
JPS59102149A (ja) * 1982-12-06 1984-06-13 Mitsubishi Electric Corp 感湿材料
JPS59102150A (ja) * 1982-12-06 1984-06-13 Mitsubishi Electric Corp 感湿材料
JPS62245149A (ja) * 1986-04-17 1987-10-26 Shinei Kk 感湿素子
JPH0697571B2 (ja) * 1987-12-07 1994-11-30 信越化学工業株式会社 有機高誘電体
JPH0279453U (de) * 1988-12-08 1990-06-19
US4954694A (en) * 1989-01-31 1990-09-04 Matsushita Electric Industrial Co., Ltd. Cooking oven having function to automatically clean soils attached to inner walls thereof
EP0395349B2 (de) * 1989-04-26 1998-06-10 Yamatake-Honeywell Co. Ltd. Feuchtigkeitsempfindliches Element
US5045828A (en) * 1989-07-27 1991-09-03 Texas Instruments Incorporated Fluoropolymer humidity sensors
JPH03165247A (ja) * 1989-11-24 1991-07-17 Yamatake Honeywell Co Ltd 感湿装置
US5079407A (en) * 1990-01-09 1992-01-07 Whirlpool Corporation Boil condition detection device for a range
US5036704A (en) * 1990-03-23 1991-08-06 Gas Research Institute Moisture sensor
JPH0752699B2 (ja) * 1990-04-20 1995-06-05 松下電器産業株式会社 コンデンサーとその製造方法
EP0499977B1 (de) * 1991-02-19 1995-12-20 Matsushita Electric Industrial Co., Ltd. Verfahren zur Herstellung eines chemisch absorbierten Films
JP2741804B2 (ja) * 1991-06-14 1998-04-22 松下電器産業株式会社 コンデンサ及びその製造方法

Also Published As

Publication number Publication date
EP0567152B1 (de) 1998-07-01
JPH0643129A (ja) 1994-02-18
US5473933A (en) 1995-12-12
JPH0786493B2 (ja) 1995-09-20
EP0567152A2 (de) 1993-10-27
DE69319373D1 (de) 1998-08-06
EP0567152A3 (en) 1994-09-07

Similar Documents

Publication Publication Date Title
DE69323618D1 (de) Pyrheliometrischer sensor
DE59304596D1 (de) Sensoranordnung
DK0470290T3 (da) Elektrokemisk-enzymatisk føler
FI921594A (fi) Sensor foer anvaendning i livmodern
DE69325165T2 (de) Verschiebungssensor
DE69317178T2 (de) Magnetoresistiver Sensor
DE69325705T2 (de) Kapazitiver feuchtigkeitsfühler
BR9204701A (pt) Dispositivo sensor
DE69331397D1 (de) Drehsensor
DE69516274T2 (de) Feuchtigkeitssensor
DE59308671D1 (de) Fühler
DE59306188D1 (de) Polarographischer sensor
FI915153A (fi) Anturi
DE69323602D1 (de) Piezoelektrische Messfühler
FI952960A0 (fi) Kosteusanturi
DE69319373T2 (de) Feuchtigkeitsfühler
BR9202421A (pt) Dispositivo sensor
DE69315529D1 (de) Mechanischer Sensor
DE69316986T2 (de) Positionsensoren
DE59310234D1 (de) Polarographischer sensor
FI921114A0 (fi) Kosteusindikaattori
FI933813A (fi) Kosteuden ilmaisin
UA27798C2 (uk) Датчик вологості
KR900008271A (ko) 습도센서
DK135493D0 (da) Foelerarrangement

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP

8339 Ceased/non-payment of the annual fee