GB9917526D0 - Method for reducing drift behaviour - Google Patents

Method for reducing drift behaviour

Info

Publication number
GB9917526D0
GB9917526D0 GBGB9917526.7A GB9917526A GB9917526D0 GB 9917526 D0 GB9917526 D0 GB 9917526D0 GB 9917526 A GB9917526 A GB 9917526A GB 9917526 D0 GB9917526 D0 GB 9917526D0
Authority
GB
United Kingdom
Prior art keywords
reducing drift
drift behaviour
behaviour
reducing
drift
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.)
Withdrawn
Application number
GBGB9917526.7A
Other versions
GB2342999A (en
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of GB9917526D0 publication Critical patent/GB9917526D0/en
Publication of GB2342999A publication Critical patent/GB2342999A/en
Withdrawn legal-status Critical Current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
    • G01N27/122—Circuits particularly adapted therefor, e.g. linearising circuits
    • G01N27/123—Circuits particularly adapted therefor, e.g. linearising circuits for controlling the temperature
    • G01N27/124—Circuits particularly adapted therefor, e.g. linearising circuits for controlling the temperature varying the temperature, e.g. in a cyclic manner

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)
GB9917526A 1998-07-24 1999-07-26 Reducing distortions of values measured by a gas sensor Withdrawn GB2342999A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1998133454 DE19833454C2 (en) 1998-07-24 1998-07-24 Method for reducing drift behavior in resistive high-temperature gas sensors and device for carrying out the method

Publications (2)

Publication Number Publication Date
GB9917526D0 true GB9917526D0 (en) 1999-09-29
GB2342999A GB2342999A (en) 2000-04-26

Family

ID=7875257

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9917526A Withdrawn GB2342999A (en) 1998-07-24 1999-07-26 Reducing distortions of values measured by a gas sensor

Country Status (3)

Country Link
DE (1) DE19833454C2 (en)
FR (1) FR2781572A1 (en)
GB (1) GB2342999A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBO20050250A1 (en) * 2005-04-19 2006-10-20 Consiglio Nazionale Ricerche METHOD TO DRIVE A HUMIDITY SENSOR AND ITS RELATIVE HUMIDITY DETECTION DEVICE
CN102132153B (en) * 2008-08-25 2014-08-20 Nxp股份有限公司 Reducing capacitive charging in electronic devices
US11639954B2 (en) 2019-05-29 2023-05-02 Rosemount Aerospace Inc. Differential leakage current measurement for heater health monitoring
US11930563B2 (en) * 2019-09-16 2024-03-12 Rosemount Aerospace Inc. Monitoring and extending heater life through power supply polarity switching
US11630140B2 (en) 2020-04-22 2023-04-18 Rosemount Aerospace Inc. Prognostic health monitoring for heater

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6319548A (en) * 1986-07-14 1988-01-27 Honda Motor Co Ltd Oxygen concentration detector
DE3736200A1 (en) * 1987-10-26 1989-05-03 Siemens Ag Method of operating a semiconductor gas sensor working on the calorimeter principle and having a plurality of sensor elements
DE4343089A1 (en) * 1993-12-17 1995-06-29 Bosch Gmbh Robert Planar sensor element based on solid electrolyte
GB2298285B (en) * 1995-02-23 1998-06-10 Ei Technology Limited A carbon monoxide alarm device
WO1997032389A1 (en) * 1996-03-01 1997-09-04 Philips Electronics N.V. Switch-mode power driver
US5838515A (en) * 1996-04-30 1998-11-17 Quantum Corporation PWM/linear driver for disk drive voice coil actuator

Also Published As

Publication number Publication date
GB2342999A (en) 2000-04-26
DE19833454C2 (en) 2000-06-08
FR2781572A1 (en) 2000-01-28
DE19833454A1 (en) 2000-02-17

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)