ATE336744T1 - Elektrischer kapazitätssensor - Google Patents

Elektrischer kapazitätssensor

Info

Publication number
ATE336744T1
ATE336744T1 AT01934326T AT01934326T ATE336744T1 AT E336744 T1 ATE336744 T1 AT E336744T1 AT 01934326 T AT01934326 T AT 01934326T AT 01934326 T AT01934326 T AT 01934326T AT E336744 T1 ATE336744 T1 AT E336744T1
Authority
AT
Austria
Prior art keywords
electrode
switch
capacitance element
electrical capacity
capacity sensor
Prior art date
Application number
AT01934326T
Other languages
English (en)
Inventor
Hideo Morimoto
Original Assignee
Nitta Corp
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 Nitta Corp filed Critical Nitta Corp
Application granted granted Critical
Publication of ATE336744T1 publication Critical patent/ATE336744T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/16—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring several components of force
    • G01L5/165—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring several components of force using variations in 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
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0338—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of limited linear or angular displacement of an operating part of the device from a neutral position, e.g. isotonic or isometric joysticks
    • 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
    • H03K17/965—Switches controlled by moving an element forming part of the switch
    • H03K17/975—Switches controlled by moving an element forming part of the switch using a capacitive movable element
    • H03K17/98—Switches controlled by moving an element forming part of the switch using a capacitive movable element having a plurality of control members, e.g. keyboard
    • 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
    • G06F3/0446—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a grid-like structure of electrodes in at least two directions, e.g. using row and column electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H25/00—Switches with compound movement of handle or other operating part
    • H01H25/008—Operating part movable both angularly and rectilinearly, the rectilinear movement being perpendicular to the axis of angular movement
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H25/00—Switches with compound movement of handle or other operating part
    • H01H25/04—Operating part movable angularly in more than one plane, e.g. joystick
    • H01H25/041—Operating part movable angularly in more than one plane, e.g. joystick having a generally flat operating member depressible at different locations to operate different controls

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Measuring Fluid Pressure (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Position Input By Displaying (AREA)
  • Surgical Instruments (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Glass Compositions (AREA)
  • Bridges Or Land Bridges (AREA)
AT01934326T 2001-03-14 2001-05-23 Elektrischer kapazitätssensor ATE336744T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001071682 2001-03-14

Publications (1)

Publication Number Publication Date
ATE336744T1 true ATE336744T1 (de) 2006-09-15

Family

ID=18929371

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01934326T ATE336744T1 (de) 2001-03-14 2001-05-23 Elektrischer kapazitätssensor

Country Status (7)

Country Link
US (1) US6842015B2 (de)
EP (1) EP1378737B1 (de)
JP (1) JPWO2002073148A1 (de)
CN (1) CN1225642C (de)
AT (1) ATE336744T1 (de)
DE (1) DE60122386T2 (de)
WO (1) WO2002073148A1 (de)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3628972B2 (ja) * 2001-03-14 2005-03-16 ニッタ株式会社 静電容量式センサ
JP3971907B2 (ja) * 2001-09-17 2007-09-05 アルプス電気株式会社 座標入力装置及び電子機器
JP4090939B2 (ja) 2002-05-29 2008-05-28 ニッタ株式会社 静電容量式センサおよびその製造方法
JP3848901B2 (ja) * 2002-07-12 2006-11-22 ニッタ株式会社 静電容量式センサ
GB2409342A (en) * 2003-12-19 2005-06-22 Nokia Corp A dome switch and an input apparatus for a multimedia device.
JP4303167B2 (ja) * 2004-06-11 2009-07-29 アルプス電気株式会社 入力装置
WO2006003245A1 (en) * 2004-07-06 2006-01-12 Upm-Kymmene Corporation Sensor product for electric field sensing
US7616195B2 (en) * 2005-02-04 2009-11-10 Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. One dimensional and three dimensional extensions of the slide pad
EP1870686A1 (de) * 2005-03-18 2007-12-26 Nitta Corporation Kapazitiver sensor
EP1870685A1 (de) * 2005-03-18 2007-12-26 Nitta Corporation Kapazitiver sensor
JP4731206B2 (ja) * 2005-05-30 2011-07-20 シャープ株式会社 液晶表示装置
JP2006337070A (ja) * 2005-05-31 2006-12-14 Nitta Ind Corp 静電容量式センサ
DE102005054677A1 (de) * 2005-11-16 2007-06-06 Siemens Ag Berührungsempfindliche Bedieneinheit mit haptischer Rückmeldung
US7302762B1 (en) * 2006-05-11 2007-12-04 Seoul National University Industry Foundation Plate type capacitive sensor for five-dimensional displacement measurement
ES2294934B1 (es) * 2006-07-06 2008-11-16 Fundacio Privada Per A La Innovacio Textil D'igualada Sensor textil de esfuerzos de presion y/o tension y/o torsion.
JP2008020256A (ja) * 2006-07-11 2008-01-31 Nitta Ind Corp 静電容量型センサ
DE102006046202A1 (de) * 2006-09-29 2008-04-03 Siemens Ag Eingabeeinheit für elektrotechnische Geräte
US20080088597A1 (en) * 2006-10-11 2008-04-17 Apple Inc. Sensor configurations in a user input device
US8274479B2 (en) * 2006-10-11 2012-09-25 Apple Inc. Gimballed scroll wheel
US8970503B2 (en) * 2007-01-05 2015-03-03 Apple Inc. Gestures for devices having one or more touch sensitive surfaces
US8144129B2 (en) * 2007-01-05 2012-03-27 Apple Inc. Flexible touch sensing circuits
US7656169B2 (en) * 2007-02-06 2010-02-02 Iee International Electronics & Engineering S.A. Capacitive occupant detection system
US8174508B2 (en) * 2007-11-19 2012-05-08 Microsoft Corporation Pointing and data entry input device
US8816967B2 (en) 2008-09-25 2014-08-26 Apple Inc. Capacitive sensor having electrodes arranged on the substrate and the flex circuit
JP2010114010A (ja) * 2008-11-10 2010-05-20 Shin Etsu Polymer Co Ltd 携帯機器の照明構造
JP4730443B2 (ja) * 2009-02-04 2011-07-20 ソニー株式会社 表示装置
WO2010142071A1 (en) * 2009-06-08 2010-12-16 Tex-Ray Industrial Co., Ltd. Fabric connector for sensing object proximity
JP2011017626A (ja) * 2009-07-09 2011-01-27 Sony Corp 力学量検知部材及び力学量検知装置
DE102009032614A1 (de) * 2009-07-10 2011-01-13 Bayerische Motoren Werke Aktiengesellschaft Schaltelement und Verfahren zur Auswertung eines Schaltelements
EP2643742A1 (de) * 2010-11-25 2013-10-02 Freescale Semiconductor, Inc. Are Taktile eingabevorrichtung, mikroprozessorsystem und verfahren zur steuerung einer taktilen eingabevorrichtung
JP2013134212A (ja) * 2011-12-27 2013-07-08 Horiba Stec Co Ltd 静電容量型測定装置
JP5716135B2 (ja) 2012-06-12 2015-05-13 株式会社フジクラ 入力装置
US20140081160A1 (en) * 2012-09-20 2014-03-20 Jiannan Xiang Flexible Multi-point Pulse Sensor
JP2014086403A (ja) * 2012-10-26 2014-05-12 Panasonic Corp 照明装置
US9277204B2 (en) 2013-01-23 2016-03-01 Advanced Scientific Concepts, Inc. Modular LADAR sensor
DE102013101835A1 (de) * 2013-02-25 2014-08-28 Haake Technik Gmbh Zweikanaliger, mehrlagiger taktiler Sensor
US9142363B2 (en) 2013-02-27 2015-09-22 Microchip Technology Germany Gmbh Method for forming a sensor electrode for a capacitive sensor device
DE102013004561B4 (de) * 2013-03-15 2017-05-04 Infineon Technologies Ag Eine vorrichtung zum erkennen einer krafteinwirkung und ein verfahren zum erkennen einer krafteinwirkung
FR3005204A1 (fr) * 2013-04-30 2014-10-31 St Microelectronics Rousset Dispositif capacitif commutable integre
US9410998B2 (en) * 2013-11-26 2016-08-09 Li Lin Method, system and apparatus for capacitive sensing
JP2015122141A (ja) * 2013-12-20 2015-07-02 アイシン精機株式会社 静電容量センサ電極
US9383283B2 (en) * 2014-01-16 2016-07-05 Sensata Technologies, Inc. Pressure transducer with capacitively coupled source electrode
US10444862B2 (en) * 2014-08-22 2019-10-15 Synaptics Incorporated Low-profile capacitive pointing stick
US10032579B2 (en) * 2014-12-19 2018-07-24 Continental Automotive Systems, Inc. Composite rocker button with capacitive sense technology
JP6341942B2 (ja) * 2015-02-06 2018-06-13 信越ポリマー株式会社 静電容量型入力装置
EP3270267B1 (de) * 2015-03-09 2020-06-03 Alps Alpine Co., Ltd. Bedienungseingabevorrichtung
JP6546368B2 (ja) * 2017-03-25 2019-07-17 アルプスアルパイン株式会社 力覚センサ
US10180721B2 (en) * 2017-06-14 2019-01-15 Apple Inc. Fabric-based devices with force sensing
DE102018108299B4 (de) * 2018-04-09 2019-12-12 Dr. Schneider Kunststoffwerke Gmbh Bedieneinrichtung
JP7103075B2 (ja) * 2018-08-31 2022-07-20 京セラドキュメントソリューションズ株式会社 入力装置及び画像処理装置
US11947038B2 (en) 2018-12-21 2024-04-02 Continental Automotive Systems, Inc. Wavelength adaptive narrow band optical filter for a LIDAR system
EP3923310A4 (de) * 2019-03-27 2022-03-23 Sumitomo Riko Company Limited Kapazitiver kopplungssensor
DE102019220568A1 (de) * 2019-12-23 2021-06-24 Robert Bosch Gmbh Elektrogerät mit zumindest einem Handgriff zur sicheren Führung des Elektroge-räts und Verfahren zum Betreiben des Elektrogeräts
DE102020214076A1 (de) 2020-11-10 2022-05-12 Heraeus Deutschland GmbH & Co. KG Herstellungsverfahren für Edelmetall-Elektroden
US11732998B2 (en) 2021-11-30 2023-08-22 John W Angers, Jr. Adjustable, pivoting rifle stock and method of use
US11953289B2 (en) * 2021-11-30 2024-04-09 John W Angers, Jr. Adjustable, pivoting gun stock and method of use
US12435948B2 (en) * 2021-11-30 2025-10-07 John W Angers, Jr. Adjustable, pivoting gun stock and method of use
DE102023123559A1 (de) * 2023-09-01 2025-03-06 Valeo Schalter Und Sensoren Gmbh Kraftsensor mit spezifischen kapazitiven Sensoren, sowie Eingabevorrichtung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4606132A (en) * 1985-02-26 1986-08-19 Sperry Corporation Digital electronic inclination gauge
US5421213A (en) * 1990-10-12 1995-06-06 Okada; Kazuhiro Multi-dimensional force detector
US5367199A (en) 1992-05-01 1994-11-22 Triax Technologies Sliding contact control switch pad
JP4176849B2 (ja) * 1997-05-08 2008-11-05 株式会社ワコー センサの製造方法
JPH11132872A (ja) 1997-11-04 1999-05-21 Nitta Ind Corp 静電容量式力検出装置
US6373265B1 (en) * 1999-02-02 2002-04-16 Nitta Corporation Electrostatic capacitive touch sensor
JP2001091993A (ja) * 1999-09-24 2001-04-06 Fuji Photo Optical Co Ltd カメラ
JP3069594U (ja) * 1999-12-13 2000-06-23 株式会社ワコー 押しボタンスイッチ
JP4295883B2 (ja) * 1999-12-13 2009-07-15 株式会社ワコー 力検出装置

Also Published As

Publication number Publication date
CN1225642C (zh) 2005-11-02
US6842015B2 (en) 2005-01-11
US20020190727A1 (en) 2002-12-19
JPWO2002073148A1 (ja) 2004-07-02
DE60122386D1 (de) 2006-09-28
WO2002073148A1 (en) 2002-09-19
EP1378737A1 (de) 2004-01-07
EP1378737A4 (de) 2005-01-12
EP1378737B1 (de) 2006-08-16
DE60122386T2 (de) 2007-08-16
CN1459021A (zh) 2003-11-26

Similar Documents

Publication Publication Date Title
ATE336744T1 (de) Elektrischer kapazitätssensor
WO2002005391A3 (en) Voltage and light induced strains in porous crystalline materials and uses thereof
EP1253204B8 (de) Biosensor
BR9807987B1 (pt) mecanismo de conexço de sensor e sistema de sensoriamento.
EP1487104A3 (de) Sensor zur Objekterkennung
WO2003044957A3 (en) Touch sensor with integrated decoration
AU2001272370A1 (en) A skin electrode with a by-pass element
DE50004384D1 (de) Berührungsschalter für ein Elektro-Gerät
DE50212352D1 (de) Sensorelement für einen kapazitiven Berührungsschalter
AU7141796A (en) In a fingerprint recognizing apparatus detector for recognizing the living character of a finger
EP0501359A3 (en) Semiconductor sensor of electrostatic capacitance type
WO2001096219A3 (en) Electro-adhesion device
DE59803683D1 (de) Annäherungssensor oder Berührungsschalter oder Bruchschalter oder dergleichen
WO2005101434A3 (fr) Microcommutateur a faible tension d’actionnement et faible consommation
ATE345575T1 (de) Schalter mit einem temperaturabhängigen schaltwerk
DE3770585D1 (de) Druckmesselement.
EP1655613A3 (de) AC-Sensor mit niedriger Leistung und Proximität
DE59610200D1 (de) Anordnung zum Anzeigen von auftretender Feuchtigkeit
NO996221D0 (no) Tenner for å aktivere en fenghette
CA2194699A1 (en) Pressure sensitive switch
US20040065532A1 (en) Suspension control device for electric appliance
EP1050743A3 (de) Stimmgabelkreisel
DE50201108D1 (de) Stromabhängiges resistives bauelement
JPH02304828A (ja) ソフトタッチスイッチ
KR970066816A (ko) 이동가능한 좌표 입력장치

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties