DK0970387T3 - Statisk kapacitans-til-spænding-omsætter og omsætningsfremgangsmåde - Google Patents

Statisk kapacitans-til-spænding-omsætter og omsætningsfremgangsmåde

Info

Publication number
DK0970387T3
DK0970387T3 DK99901136T DK99901136T DK0970387T3 DK 0970387 T3 DK0970387 T3 DK 0970387T3 DK 99901136 T DK99901136 T DK 99901136T DK 99901136 T DK99901136 T DK 99901136T DK 0970387 T3 DK0970387 T3 DK 0970387T3
Authority
DK
Denmark
Prior art keywords
voltage converter
static capacitance
turnover method
turnover
capacitance
Prior art date
Application number
DK99901136T
Other languages
English (en)
Inventor
Tatsuo Hiroshima
Koichi Nakano
Muneo Harada
Toshiyuki Matsumoto
Yoshihiro Hirota
Original Assignee
Tokyo Electron Ltd
Hokuto Electronics Inc
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 Tokyo Electron Ltd, Hokuto Electronics Inc filed Critical Tokyo Electron Ltd
Application granted granted Critical
Publication of DK0970387T3 publication Critical patent/DK0970387T3/da

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/24—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying capacitance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/26—Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables
    • G01R27/2605—Measuring capacitance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/26—Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Amplifiers (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement Of Current Or Voltage (AREA)
DK99901136T 1998-01-23 1999-01-22 Statisk kapacitans-til-spænding-omsætter og omsætningsfremgangsmåde DK0970387T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1158198 1998-01-23
JP2624098 1998-02-06
JP35002198 1998-12-09

Publications (1)

Publication Number Publication Date
DK0970387T3 true DK0970387T3 (da) 2006-07-03

Family

ID=27279481

Family Applications (2)

Application Number Title Priority Date Filing Date
DK99900308T DK0970386T3 (da) 1998-01-23 1999-01-14 Impedans-til-spænding-konverter
DK99901136T DK0970387T3 (da) 1998-01-23 1999-01-22 Statisk kapacitans-til-spænding-omsætter og omsætningsfremgangsmåde

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DK99900308T DK0970386T3 (da) 1998-01-23 1999-01-14 Impedans-til-spænding-konverter

Country Status (11)

Country Link
US (2) US6335642B1 (da)
EP (2) EP0970386B8 (da)
JP (1) JP3302377B2 (da)
KR (2) KR100558379B1 (da)
CN (2) CN1255975A (da)
AU (2) AU729354B2 (da)
DE (2) DE69931104T2 (da)
DK (2) DK0970386T3 (da)
IL (2) IL131891A0 (da)
TW (1) TW448302B (da)
WO (2) WO1999038020A1 (da)

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Also Published As

Publication number Publication date
AU729354B2 (en) 2001-02-01
KR20010005556A (ko) 2001-01-15
KR100558379B1 (ko) 2006-03-10
WO1999038020A1 (en) 1999-07-29
EP0970387B1 (en) 2006-05-10
US6335642B1 (en) 2002-01-01
DE69931217D1 (de) 2006-06-14
WO1999038019A1 (en) 1999-07-29
CN1255974A (zh) 2000-06-07
AU1890099A (en) 1999-08-09
EP0970386B8 (en) 2006-06-21
US6331780B1 (en) 2001-12-18
TW448302B (en) 2001-08-01
IL131891A0 (en) 2001-03-19
DE69931104D1 (de) 2006-06-08
KR100379622B1 (ko) 2003-04-08
DK0970386T3 (da) 2006-11-13
DE69931217T2 (de) 2007-03-08
EP0970386B1 (en) 2006-05-03
AU2074199A (en) 1999-08-09
AU724788B2 (en) 2000-09-28
EP0970387A1 (en) 2000-01-12
EP0970386A1 (en) 2000-01-12
JP3302377B2 (ja) 2002-07-15
CN1255975A (zh) 2000-06-07
DE69931104T2 (de) 2006-10-12
JP2000515253A (ja) 2000-11-14
KR20010005555A (ko) 2001-01-15
IL131784A0 (en) 2001-03-19

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