JP6035339B2 - 位置検出のための電極構成および位置検出のための方法 - Google Patents

位置検出のための電極構成および位置検出のための方法 Download PDF

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JP6035339B2
JP6035339B2 JP2014531239A JP2014531239A JP6035339B2 JP 6035339 B2 JP6035339 B2 JP 6035339B2 JP 2014531239 A JP2014531239 A JP 2014531239A JP 2014531239 A JP2014531239 A JP 2014531239A JP 6035339 B2 JP6035339 B2 JP 6035339B2
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Prior art keywords
electrode
generator signal
electrodes
position detection
configuration
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Japanese (ja)
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JP2014531661A5 (enExample
JP2014531661A (ja
Inventor
シュテファン ブルガー，
シュテファン ブルガー，
Original Assignee
マイクロチップ テクノロジー ジャーマニー ゲーエムベーハー
マイクロチップ テクノロジー ジャーマニー ゲーエムベーハー
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    • 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
    • G06F3/0445—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using two or more layers of sensing electrodes, e.g. using two layers of electrodes separated by a dielectric layer
    • 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
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/96—Touch switches
    • H03K17/962—Capacitive touch switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
    • H03K2217/96—Touch switches
    • H03K2217/96066—Thumbwheel, potentiometer, scrollbar or slider simulation by touch switch

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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)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Position Input By Displaying (AREA)
JP2014531239A 2011-09-23 2012-09-20 位置検出のための電極構成および位置検出のための方法 Expired - Fee Related JP6035339B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE201110083336 DE102011083336A1 (de) 2011-09-23 2011-09-23 Elektrodenkonfiguration zur Positionserfassung sowie Verfahren zur Positionserfassung
DE102011083336.6 2011-09-23
PCT/EP2012/068579 WO2013041645A1 (en) 2011-09-23 2012-09-20 Electrode configuration for position detection and method for position detection

Publications (3)

Publication Number Publication Date
JP2014531661A JP2014531661A (ja) 2014-11-27
JP2014531661A5 JP2014531661A5 (enExample) 2016-11-10
JP6035339B2 true JP6035339B2 (ja) 2016-11-30

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JP2014531239A Expired - Fee Related JP6035339B2 (ja) 2011-09-23 2012-09-20 位置検出のための電極構成および位置検出のための方法

Country Status (8)

Country Link
US (1) US9958532B2 (enExample)
EP (1) EP2758856B1 (enExample)
JP (1) JP6035339B2 (enExample)
KR (1) KR20140069141A (enExample)
CN (1) CN103827796B (enExample)
DE (1) DE102011083336A1 (enExample)
TW (1) TWI564544B (enExample)
WO (1) WO2013041645A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
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DE102011083336A1 (de) 2011-09-23 2013-03-28 Ident Technology Ag Elektrodenkonfiguration zur Positionserfassung sowie Verfahren zur Positionserfassung
DE102012205097B4 (de) * 2012-03-29 2024-07-04 Robert Bosch Gmbh Kapazitives Ortungsgerät
DE102014218535A1 (de) * 2014-09-16 2016-03-17 Robert Bosch Gmbh Kapazitiver Sensor
US10108292B2 (en) * 2015-04-22 2018-10-23 Microchip Technology Incorporated Capacitive sensor system with multiple transmit electrodes
TW201800723A (zh) * 2016-01-27 2018-01-01 松下知識產權經營股份有限公司 感測器及使用該感測器之開關
DE112017004367T5 (de) * 2016-08-30 2019-05-09 Tactual Labs Co. Kapazitiver sensor
WO2019200295A1 (en) 2018-04-13 2019-10-17 Tactual Labs Co. Interior sensing
EP3858209B1 (en) * 2018-11-09 2024-06-19 Guangdong Midea White Home Appliance Technology Innovation Center Co., Ltd. Movable electric device

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DE4009977A1 (de) * 1989-04-04 1990-10-11 Hoerbiger Ventilwerke Ag Kapazitive einrichtung zur messung von laengen oder winkeln
US5136286A (en) * 1990-01-29 1992-08-04 Siecor Corporation Switched capacitance meter reading device using variable width electrodes
US7429262B2 (en) * 1992-01-07 2008-09-30 Arthrocare Corporation Apparatus and methods for electrosurgical ablation and resection of target tissue
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US7382139B2 (en) 2004-06-03 2008-06-03 Synaptics Incorporated One layer capacitive sensing apparatus having varying width sensing elements
US20070132737A1 (en) * 2005-12-09 2007-06-14 Mulligan Roger C Systems and methods for determining touch location
US7218124B1 (en) * 2006-01-30 2007-05-15 Synaptics Incorporated Capacitive sensing apparatus designs
GB2437827B (en) 2006-05-05 2008-03-26 Harald Philipp Touch screen element
TWI444876B (zh) * 2007-04-05 2014-07-11 Qrg Ltd 二維位置感應器
US8581853B2 (en) * 2007-07-10 2013-11-12 Cypress Semiconductor Corp. Two element slider with guard sensor
US8128620B2 (en) * 2007-11-13 2012-03-06 St. Jude Medical, Atrial Fibrillation Division, Inc. Irrigated ablation electrode having proximal direction flow
WO2010037758A1 (de) * 2008-10-01 2010-04-08 Ident Technology Ag Einrichtung und verfahren zur berührungs- und näherungsdetektion
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TWI543048B (zh) * 2009-05-15 2016-07-21 晨星半導體股份有限公司 電容式觸控面板之感測結構及感測方法
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Also Published As

Publication number Publication date
KR20140069141A (ko) 2014-06-09
CN103827796B (zh) 2017-06-16
EP2758856B1 (en) 2018-06-06
TWI564544B (zh) 2017-01-01
WO2013041645A1 (en) 2013-03-28
TW201319519A (zh) 2013-05-16
US20150123682A1 (en) 2015-05-07
JP2014531661A (ja) 2014-11-27
US9958532B2 (en) 2018-05-01
CN103827796A (zh) 2014-05-28
DE102011083336A1 (de) 2013-03-28
EP2758856A1 (en) 2014-07-30

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