JP5955951B2 - 浮動ブリッジを含む容量測定用の集積回路 - Google Patents

浮動ブリッジを含む容量測定用の集積回路 Download PDF

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JP5955951B2
JP5955951B2 JP2014515253A JP2014515253A JP5955951B2 JP 5955951 B2 JP5955951 B2 JP 5955951B2 JP 2014515253 A JP2014515253 A JP 2014515253A JP 2014515253 A JP2014515253 A JP 2014515253A JP 5955951 B2 JP5955951 B2 JP 5955951B2
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potential
integrated circuit
guard
guard potential
referenced
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JP2014522614A (ja
JP2014522614A5 (enExample
Inventor
クリストフ ブロンダン
クリストフ ブロンダン
クリスチャン ニール
クリスチャン ニール
ディディエ ロジエール
ディディエ ロジエール
Original Assignee
クイックステップ テクノロジーズ リミテッド ライアビリティ カンパニー
クイックステップ テクノロジーズ リミテッド ライアビリティ カンパニー
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    • 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
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Electronic Switches (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
JP2014515253A 2011-06-16 2012-06-08 浮動ブリッジを含む容量測定用の集積回路 Expired - Fee Related JP5955951B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1155288 2011-06-16
FR1155288A FR2976675B1 (fr) 2011-06-16 2011-06-16 Circuit integre de mesure capacitive a pont flottant.
PCT/FR2012/051290 WO2012172241A1 (fr) 2011-06-16 2012-06-08 Circuit intégré de mesure capacitive a pont flottant

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2016118650A Division JP6469044B2 (ja) 2011-06-16 2016-06-15 浮動ブリッジを含む容量測定用の集積回路

Publications (3)

Publication Number Publication Date
JP2014522614A JP2014522614A (ja) 2014-09-04
JP2014522614A5 JP2014522614A5 (enExample) 2015-05-14
JP5955951B2 true JP5955951B2 (ja) 2016-07-20

Family

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Family Applications (2)

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JP2014515253A Expired - Fee Related JP5955951B2 (ja) 2011-06-16 2012-06-08 浮動ブリッジを含む容量測定用の集積回路
JP2016118650A Expired - Fee Related JP6469044B2 (ja) 2011-06-16 2016-06-15 浮動ブリッジを含む容量測定用の集積回路

Family Applications After (1)

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JP2016118650A Expired - Fee Related JP6469044B2 (ja) 2011-06-16 2016-06-15 浮動ブリッジを含む容量測定用の集積回路

Country Status (7)

Country Link
US (1) US8933710B2 (enExample)
EP (1) EP2702363B1 (enExample)
JP (2) JP5955951B2 (enExample)
KR (1) KR102033183B1 (enExample)
CN (2) CN106123929B (enExample)
FR (1) FR2976675B1 (enExample)
WO (1) WO2012172241A1 (enExample)

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FR3051266B1 (fr) 2016-05-12 2019-07-05 Fogale Nanotech Dispositif d'interface capacitive a structure d'electrodes mixtes, et appareil comprenant le dispositif
FR3051896B1 (fr) * 2016-05-25 2018-05-25 Fogale Nanotech Dispositif de detection capacitive a garde nulle
KR102151106B1 (ko) 2016-07-29 2020-09-02 애플 인크. 다중-전력 도메인 칩 구성을 갖는 터치 센서 패널
JP6775774B2 (ja) * 2016-09-29 2020-10-28 天馬微電子有限公司 触覚提示装置及びその制御方法
KR102720533B1 (ko) 2016-12-05 2024-10-24 삼성디스플레이 주식회사 터치 센서 및 이를 구비한 디스플레이 장치
FR3066131B1 (fr) * 2017-05-15 2019-06-14 Fogale Nanotech Robot dote d'une detection capacitive
KR102004518B1 (ko) * 2017-08-21 2019-07-26 김태윤 물체 접근 감지 장치 및 이를 이용한 충돌방지 안전시스템
FR3070294B1 (fr) * 2017-08-28 2021-01-22 Fogale Nanotech Dispositif de detection multi-distances pour un robot, et robot equipe de tel(s) dispositif(s)
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WO2019067267A1 (en) * 2017-09-29 2019-04-04 Apple Inc. TACTILE DETECTION WITH MULTIPLE POWER DOMAINS
KR102256602B1 (ko) 2017-12-14 2021-05-26 주식회사 엘지에너지솔루션 전압 측정 장치 및 방법
US10802072B2 (en) * 2018-05-11 2020-10-13 Fluke Corporation Non-contact DC voltage measurement device with oscillating sensor
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FR3091759B1 (fr) * 2019-01-10 2021-01-01 Fogale Nanotech Procédé et dispositif de détection capacitive discriminante, et équipement pourvu d’un tel dispositif.
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Also Published As

Publication number Publication date
CN106123929A (zh) 2016-11-16
CN103688140B (zh) 2016-08-17
KR20140043395A (ko) 2014-04-09
CN106123929B (zh) 2019-09-27
JP2016192782A (ja) 2016-11-10
US20140125357A1 (en) 2014-05-08
JP2014522614A (ja) 2014-09-04
EP2702363A1 (fr) 2014-03-05
WO2012172241A1 (fr) 2012-12-20
FR2976675B1 (fr) 2013-07-12
JP6469044B2 (ja) 2019-02-13
US8933710B2 (en) 2015-01-13
KR102033183B1 (ko) 2019-10-16
EP2702363B1 (fr) 2015-01-07
CN103688140A (zh) 2014-03-26
FR2976675A1 (fr) 2012-12-21

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