JP2004526942A5 - - Google Patents

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Publication number
JP2004526942A5
JP2004526942A5 JP2002546232A JP2002546232A JP2004526942A5 JP 2004526942 A5 JP2004526942 A5 JP 2004526942A5 JP 2002546232 A JP2002546232 A JP 2002546232A JP 2002546232 A JP2002546232 A JP 2002546232A JP 2004526942 A5 JP2004526942 A5 JP 2004526942A5
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JP
Japan
Prior art keywords
output signal
sensor output
analog sensor
filtered
pass filter
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Pending
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JP2002546232A
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English (en)
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JP2004526942A (ja
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Priority claimed from DE10059775A external-priority patent/DE10059775C2/de
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Publication of JP2004526942A publication Critical patent/JP2004526942A/ja
Publication of JP2004526942A5 publication Critical patent/JP2004526942A5/ja
Pending legal-status Critical Current

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Claims (1)

  1. 請求項５に記載の方法において、
    上記アナログセンサ出力信号（Ｓ４）の低周波数成分を本質的に取り除くために、上記増幅されたアナログセンサ出力信号は、上記サンプリング工程の前にハイパスフィルタにより濾波されることを特徴とする方法。
JP2002546232A 2000-12-01 2001-11-30 容量性センサのアナログ出力信号を処理するための方法および装置 Pending JP2004526942A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10059775A DE10059775C2 (de) 2000-12-01 2000-12-01 Verfahren und Vorrichtung zur Verarbeitung von analogen Ausgangssignalen von kapazitiven Sensoren
PCT/EP2001/014022 WO2002044741A1 (de) 2000-12-01 2001-11-30 Verfahren und vorrichtung zur verarbeitung von analogen ausgangssignalen von kapazitiven sensoren

Publications (2)

Publication Number Publication Date
JP2004526942A JP2004526942A (ja) 2004-09-02
JP2004526942A5 true JP2004526942A5 (ja) 2005-04-28

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ID=7665445

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002546232A Pending JP2004526942A (ja) 2000-12-01 2001-11-30 容量性センサのアナログ出力信号を処理するための方法および装置

Country Status (6)

Country Link
US (1) US7054778B2 (ja)
EP (1) EP1337861B1 (ja)
JP (1) JP2004526942A (ja)
AT (1) ATE443872T1 (ja)
DE (1) DE10059775C2 (ja)
WO (1) WO2002044741A1 (ja)

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