FI844116A0 - CAPACITIVE FUNCTIONAL EQUIPMENT AND FARING EQUIPMENT FOR FRAMSTAELLNING. - Google Patents
CAPACITIVE FUNCTIONAL EQUIPMENT AND FARING EQUIPMENT FOR FRAMSTAELLNING.Info
- Publication number
- FI844116A0 FI844116A0 FI844116A FI844116A FI844116A0 FI 844116 A0 FI844116 A0 FI 844116A0 FI 844116 A FI844116 A FI 844116A FI 844116 A FI844116 A FI 844116A FI 844116 A0 FI844116 A0 FI 844116A0
- Authority
- FI
- Finland
- Prior art keywords
- equipment
- framstaellning
- faring
- capacitive functional
- capacitive
- Prior art date
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
- G01N27/22—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
- G01N27/225—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 by using hygroscopic materials
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (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)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833339276 DE3339276A1 (en) | 1983-10-28 | 1983-10-28 | CAPACITIVE HUMIDITY SENSOR AND METHOD FOR THE PRODUCTION THEREOF |
Publications (2)
Publication Number | Publication Date |
---|---|
FI844116A0 true FI844116A0 (en) | 1984-10-18 |
FI844116L FI844116L (en) | 1985-04-29 |
Family
ID=6213031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI844116A FI844116L (en) | 1983-10-28 | 1984-10-18 | CAPACITIVE FUNCTIONAL EQUIPMENT AND FARING EQUIPMENT FOR FRAMSTAELLNING. |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS60166854A (en) |
DE (1) | DE3339276A1 (en) |
FI (1) | FI844116L (en) |
FR (1) | FR2554237A1 (en) |
GB (1) | GB2149922A (en) |
IT (1) | IT1177031B (en) |
NL (1) | NL8403264A (en) |
SE (1) | SE8405100L (en) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI65674C (en) * | 1982-12-21 | 1984-06-11 | Vaisala Oy | CAPACITIVE FUEL FARTIGHETSGIVARE OCH FOERFARANDE FOER FRAMSTAELLNINGDAERAV |
JPS6486053A (en) * | 1987-09-29 | 1989-03-30 | Toshiba Corp | Sensitive element |
JPH0786491B2 (en) * | 1987-12-15 | 1995-09-20 | 三菱化学株式会社 | Humidity sensor |
JPH0786492B2 (en) * | 1987-12-15 | 1995-09-20 | 三菱化学株式会社 | Humidity sensor |
JPH0786489B2 (en) * | 1987-12-15 | 1995-09-20 | 三菱化学株式会社 | Condensation sensor |
FI901655A0 (en) * | 1989-05-02 | 1990-04-02 | Siemens Ag | CAPACITIVE FUNCTION SENSOR. |
DE3919864A1 (en) * | 1989-06-19 | 1990-12-20 | Testoterm Mestechnik Gmbh & Co | CAPACITIVE HUMIDITY SENSOR |
EP0489825A1 (en) * | 1989-08-29 | 1992-06-17 | E + E Elektronik Gesellschaft M.B.H. | Process for making a moisture sensor |
US4965698A (en) * | 1989-09-27 | 1990-10-23 | Johnson Service Company | Capacitance humidity sensor |
DE4438892C2 (en) * | 1994-10-31 | 1997-09-04 | Testo Gmbh & Co | Adjustable capacitive sensor and method for adjusting such a sensor |
WO2000025120A1 (en) * | 1998-10-22 | 2000-05-04 | Marco Koch | Capacitive moisture sensor and a method for the production thereof |
DE19917717C2 (en) * | 1999-04-20 | 2002-10-17 | Joerg Mueller | Capacitive humidity sensor |
AU6719000A (en) * | 1999-12-08 | 2001-06-18 | Sensirion Ag | Capacitive sensor |
JP2002243689A (en) | 2001-02-15 | 2002-08-28 | Denso Corp | Capacity-type humidity sensor and method for manufacturing the same |
US6580600B2 (en) | 2001-02-20 | 2003-06-17 | Nippon Soken, Inc. | Capacitance type humidity sensor and manufacturing method of the same |
JP2002243690A (en) * | 2001-02-20 | 2002-08-28 | Denso Corp | Capacitance type humidity sensor and method for manufacturing the same |
JP2003004683A (en) | 2001-06-15 | 2003-01-08 | Denso Corp | Capacitance-type humidity sensor |
JP4501320B2 (en) | 2001-07-16 | 2010-07-14 | 株式会社デンソー | Capacitive humidity sensor |
JP2006019589A (en) * | 2004-07-02 | 2006-01-19 | Denso Corp | Semiconductor apparatus |
DE102009047201A1 (en) | 2009-11-26 | 2011-06-01 | Hagen, Gunter, Dipl.-Ing. | Use of organometallic framework material comprising organic compound that is at least bidentate and coordinately bonded to metal ion comprising ion of iron, zinc, copper, aluminum or cobalt to produce sorption layer for humidity sensor |
US9063067B1 (en) | 2010-11-17 | 2015-06-23 | Alvin P. Schmitt | Moisture sensing devices |
JP7120519B2 (en) * | 2018-07-12 | 2022-08-17 | ミネベアミツミ株式会社 | Humidity sensor and its manufacturing method |
JP7193203B2 (en) * | 2018-11-16 | 2022-12-20 | ミネベアミツミ株式会社 | detector |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI48229C (en) * | 1972-10-12 | 1974-07-10 | Vaisala Oy | Capacitive humidity sensor and manufacturing process for the same. |
DE2848034A1 (en) * | 1978-11-06 | 1980-05-14 | Siemens Ag | CAPACITIVE HUMIDITY SENSOR |
FR2486656A1 (en) * | 1980-07-09 | 1982-01-15 | Commissariat Energie Atomique | CAPACITIVE HYGROMETER |
FI65674C (en) * | 1982-12-21 | 1984-06-11 | Vaisala Oy | CAPACITIVE FUEL FARTIGHETSGIVARE OCH FOERFARANDE FOER FRAMSTAELLNINGDAERAV |
-
1983
- 1983-10-28 DE DE19833339276 patent/DE3339276A1/en not_active Withdrawn
-
1984
- 1984-10-11 SE SE8405100A patent/SE8405100L/en not_active Application Discontinuation
- 1984-10-11 GB GB08425691A patent/GB2149922A/en not_active Withdrawn
- 1984-10-18 FI FI844116A patent/FI844116L/en not_active Application Discontinuation
- 1984-10-22 JP JP59220649A patent/JPS60166854A/en active Pending
- 1984-10-24 FR FR8416263A patent/FR2554237A1/en active Pending
- 1984-10-25 IT IT23303/84A patent/IT1177031B/en active
- 1984-10-26 NL NL8403264A patent/NL8403264A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JPS60166854A (en) | 1985-08-30 |
GB8425691D0 (en) | 1984-11-14 |
IT8423303A1 (en) | 1986-04-25 |
DE3339276A1 (en) | 1985-05-09 |
NL8403264A (en) | 1985-05-17 |
GB2149922A (en) | 1985-06-19 |
FI844116L (en) | 1985-04-29 |
SE8405100L (en) | 1985-05-30 |
IT1177031B (en) | 1987-08-26 |
FR2554237A1 (en) | 1985-05-03 |
IT8423303A0 (en) | 1984-10-25 |
SE8405100D0 (en) | 1984-10-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |
Owner name: ENDRESS U. HAUSER GMBH U. CO. |