ES2100368T3 - Dispositivo de entrada de datos con una superficie de entrada sensible a la presion. - Google Patents

Dispositivo de entrada de datos con una superficie de entrada sensible a la presion.

Info

Publication number
ES2100368T3
ES2100368T3 ES92923808T ES92923808T ES2100368T3 ES 2100368 T3 ES2100368 T3 ES 2100368T3 ES 92923808 T ES92923808 T ES 92923808T ES 92923808 T ES92923808 T ES 92923808T ES 2100368 T3 ES2100368 T3 ES 2100368T3
Authority
ES
Spain
Prior art keywords
layer
deformable
input surface
resistive layer
input device
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES92923808T
Other languages
English (en)
Inventor
Benedikt Faust
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Signagraphics Corp
Original Assignee
Signagraphics 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 Signagraphics Corp filed Critical Signagraphics Corp
Application granted granted Critical
Publication of ES2100368T3 publication Critical patent/ES2100368T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F3/045—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using resistive elements, e.g. a single continuous surface or two parallel surfaces put in contact

Abstract

EL DISPOSITIVO (11) DE ENTRADA DE DATOS COMPRENDE, SOBRE UNA DISPOSICION (2) DE CAPA RESISTIVA, UNA DISPOSICION (4) DE CAPAS DEFORMABLES QUE SE COMPONEN AL MENOS PARCIALMENTE DE MATERIAL DIELECTRICO. ESTE MATERIAL ES ELASTICAMENTE DEFORMABLE DE MODO QUE, CUANDO LA PRESION SE APLICA SOBRE LA SUPERFICIE DE ENTRADA, LA DISTANCIA ENTRE LA SUPERFICIE DE ENTRADA Y LA DISPOSICION (2) DE CAPA RESISTIVA SE REDUCE EN EL PUNTO DE PRESION. SOBRE EL LADO DE LA DISPOSICION (4) DE CAPA DEFORMABLE QUE SE ENCUENTRA MAS ALLA DE LA DISPOSICION (2) DE CAPA RESISTIVA, ESTA DISPUESTO UN ELECTRODO, EL CUAL ESTA FORMADO PREFERIBLEMENTE COMO UNA CAPA (1) CONDUCTORA. POR ESTO SE PRODUCE UN CAMBIO DE LAS PROPIEDADES CAPACITIVAS DE LA DISPOSICION (4) DE CAPA DEFORMABLE EN EL PUNTO DE PRESION PUESTO QUE EL ESPESOR DE LA DISPOSICION (4) DE CAPA DEFORMABLE SE REDUCE SOBRE ESTE PUNTO. ESTA MEDIDA CAPACITIVA SE USA PARA DETECCION DE LA FUERZA DE PRESION, MIENTRAS QUE LA POSICION DEL PUNTO DE PRESION DENTRO DE LA SUPERFICIEDE ENTRADA SE DETECTA EN DOS DIRECCIONES MUTUAMENTE ORTOGONALES SOBRE LA BASE DEL DIVISOR DE TENSION FORMADO EN LA DISPOSICION (4) DE CAPA RESISTIVA.
ES92923808T 1991-11-30 1992-11-27 Dispositivo de entrada de datos con una superficie de entrada sensible a la presion. Expired - Lifetime ES2100368T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4139577 1991-11-30

Publications (1)

Publication Number Publication Date
ES2100368T3 true ES2100368T3 (es) 1997-06-16

Family

ID=6446007

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92923808T Expired - Lifetime ES2100368T3 (es) 1991-11-30 1992-11-27 Dispositivo de entrada de datos con una superficie de entrada sensible a la presion.

Country Status (9)

Country Link
US (1) US5369228A (es)
EP (1) EP0614558B1 (es)
JP (1) JPH07501638A (es)
AT (1) ATE148569T1 (es)
AU (1) AU2946092A (es)
CA (1) CA2123813A1 (es)
DE (1) DE69217248T2 (es)
ES (1) ES2100368T3 (es)
WO (1) WO1993011506A1 (es)

Families Citing this family (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4344050C1 (de) * 1993-12-23 1995-03-09 Henry Rudolph Eingabeverfahren und Eingabevorrichtung für Computerterminals zum Schutz vor Ausspähung und zur Gewährleistung der Intimität eines Nutzers
EP0681259B1 (en) * 1994-04-28 2001-07-25 Sharp Kabushiki Kaisha Coordinate inputting apparatus and signal transmitting system thereof
US5757363A (en) * 1995-02-10 1998-05-26 Hagiwara Sys-Com Co., Ltd. Computer input device and keyboard
GB9422911D0 (en) * 1994-11-14 1995-01-04 Moonstone Technology Ltd Capacitive touch detectors
KR100382061B1 (ko) * 1996-04-16 2003-07-12 삼성에스디아이 주식회사 핑거 터치 패널형 입력 장치
US6392636B1 (en) * 1998-01-22 2002-05-21 Stmicroelectronics, Inc. Touchpad providing screen cursor/pointer movement control
KR100595917B1 (ko) 1998-01-26 2006-07-05 웨인 웨스터만 수동 입력 통합 방법 및 장치
EP1051698B1 (en) 1998-01-28 2018-01-17 Immersion Medical, Inc. Interface device and method for interfacing instruments to vascular access simulation systems
US6396005B2 (en) 1998-06-15 2002-05-28 Rodgers Technology Center, Inc. Method and apparatus for diminishing grid complexity in a tablet
US6351259B2 (en) 1999-05-27 2002-02-26 Wireless Note Systems, Inc. Kit for recording or transmitting information of a note in freehand
US20030121332A1 (en) * 2001-12-21 2003-07-03 Mathew Santhi E. Pressure transducer with dual slope output
US7583250B2 (en) 2003-03-12 2009-09-01 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device
US6993973B2 (en) 2003-05-16 2006-02-07 Mks Instruments, Inc. Contaminant deposition control baffle for a capacitive pressure transducer
WO2006068782A2 (en) * 2004-12-22 2006-06-29 3M Innovative Properties Company Touch sensors incorporating capacitively coupled electrodes
JP4622590B2 (ja) * 2005-03-08 2011-02-02 ソニー株式会社 入力装置、タッチパネル及び電子機器
EP1943253A1 (en) * 2005-10-10 2008-07-16 Cipla Limited Novel crystalline forms
DE102006000637A1 (de) * 2006-01-03 2007-07-05 Robert Bosch Gmbh Anzeigevorrichtung mit Berührung sensitiver Oberfläche
KR101297216B1 (ko) * 2006-09-05 2013-08-16 삼성디스플레이 주식회사 터치패널, 이를 갖는 터치스크린 표시장치 및 이의제조방법
WO2008071196A2 (en) * 2006-12-15 2008-06-19 Bang & Olufsen A/S A touch sensitive device
US20160187981A1 (en) 2008-01-04 2016-06-30 Tactus Technology, Inc. Manual fluid actuator
US8243038B2 (en) 2009-07-03 2012-08-14 Tactus Technologies Method for adjusting the user interface of a device
US8947383B2 (en) 2008-01-04 2015-02-03 Tactus Technology, Inc. User interface system and method
US9298261B2 (en) 2008-01-04 2016-03-29 Tactus Technology, Inc. Method for actuating a tactile interface layer
US9367132B2 (en) 2008-01-04 2016-06-14 Tactus Technology, Inc. User interface system
US8922510B2 (en) 2008-01-04 2014-12-30 Tactus Technology, Inc. User interface system
US9612659B2 (en) 2008-01-04 2017-04-04 Tactus Technology, Inc. User interface system
US9274612B2 (en) 2008-01-04 2016-03-01 Tactus Technology, Inc. User interface system
US9430074B2 (en) 2008-01-04 2016-08-30 Tactus Technology, Inc. Dynamic tactile interface
US8154527B2 (en) * 2008-01-04 2012-04-10 Tactus Technology User interface system
US9013417B2 (en) 2008-01-04 2015-04-21 Tactus Technology, Inc. User interface system
US8970403B2 (en) 2008-01-04 2015-03-03 Tactus Technology, Inc. Method for actuating a tactile interface layer
US9063627B2 (en) 2008-01-04 2015-06-23 Tactus Technology, Inc. User interface and methods
US9588683B2 (en) 2008-01-04 2017-03-07 Tactus Technology, Inc. Dynamic tactile interface
US9552065B2 (en) 2008-01-04 2017-01-24 Tactus Technology, Inc. Dynamic tactile interface
US8456438B2 (en) 2008-01-04 2013-06-04 Tactus Technology, Inc. User interface system
US8179375B2 (en) * 2008-01-04 2012-05-15 Tactus Technology User interface system and method
US8922502B2 (en) * 2008-01-04 2014-12-30 Tactus Technology, Inc. User interface system
US8928621B2 (en) 2008-01-04 2015-01-06 Tactus Technology, Inc. User interface system and method
US9720501B2 (en) 2008-01-04 2017-08-01 Tactus Technology, Inc. Dynamic tactile interface
US8570295B2 (en) 2008-01-04 2013-10-29 Tactus Technology, Inc. User interface system
US9052790B2 (en) 2008-01-04 2015-06-09 Tactus Technology, Inc. User interface and methods
US9423875B2 (en) 2008-01-04 2016-08-23 Tactus Technology, Inc. Dynamic tactile interface with exhibiting optical dispersion characteristics
US8922503B2 (en) * 2008-01-04 2014-12-30 Tactus Technology, Inc. User interface system
US9557915B2 (en) 2008-01-04 2017-01-31 Tactus Technology, Inc. Dynamic tactile interface
US9280224B2 (en) 2012-09-24 2016-03-08 Tactus Technology, Inc. Dynamic tactile interface and methods
US9128525B2 (en) 2008-01-04 2015-09-08 Tactus Technology, Inc. Dynamic tactile interface
US8547339B2 (en) 2008-01-04 2013-10-01 Tactus Technology, Inc. System and methods for raised touch screens
US8553005B2 (en) 2008-01-04 2013-10-08 Tactus Technology, Inc. User interface system
US8803797B2 (en) 2008-01-18 2014-08-12 Microsoft Corporation Input through sensing of user-applied forces
KR100975868B1 (ko) * 2008-07-23 2010-08-13 삼성모바일디스플레이주식회사 평판 표시장치
US20100108409A1 (en) * 2008-11-06 2010-05-06 Jun Tanaka Capacitive coupling type touch panel
WO2010078596A1 (en) * 2009-01-05 2010-07-08 Tactus Technology, Inc. User interface system
WO2010078597A1 (en) * 2009-01-05 2010-07-08 Tactus Technology, Inc. User interface system
US9588684B2 (en) 2009-01-05 2017-03-07 Tactus Technology, Inc. Tactile interface for a computing device
US8305358B2 (en) * 2009-02-10 2012-11-06 Sony Ericsson Mobile Communications Ab Sensor, display including a sensor, and method for using a sensor
CN102483675B (zh) * 2009-07-03 2015-09-09 泰克图斯科技公司 用户界面增强系统
JP5349176B2 (ja) * 2009-07-09 2013-11-20 三菱自動車工業株式会社 タッチスイッチ装置
US9239623B2 (en) 2010-01-05 2016-01-19 Tactus Technology, Inc. Dynamic tactile interface
US8619035B2 (en) 2010-02-10 2013-12-31 Tactus Technology, Inc. Method for assisting user input to a device
CN102279687B (zh) * 2010-06-08 2015-03-18 胜华科技股份有限公司 触控面板与其应用的触控式显示装置
WO2012054780A1 (en) 2010-10-20 2012-04-26 Tactus Technology User interface system
US9405417B2 (en) 2012-09-24 2016-08-02 Tactus Technology, Inc. Dynamic tactile interface and methods
KR20160024863A (ko) * 2013-06-28 2016-03-07 소니 주식회사 데스크 패드
US9557813B2 (en) 2013-06-28 2017-01-31 Tactus Technology, Inc. Method for reducing perceived optical distortion
US20170010130A1 (en) * 2014-01-22 2017-01-12 Daniel Xu Pliable capacitive structure apparatus and methods
CN108369464B (zh) * 2015-10-05 2021-11-05 阿莫绿色技术有限公司 触摸压力感测装置
JP2017092408A (ja) * 2015-11-17 2017-05-25 三菱電機株式会社 半導体装置の評価装置及び評価方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3798370A (en) * 1972-04-17 1974-03-19 Elographics Inc Electrographic sensor for determining planar coordinates
DE3072149D1 (en) * 1979-12-20 1989-05-18 Moore Business Forms Inc Writing pad for character recognition apparatus
US4636582A (en) * 1983-08-31 1987-01-13 Toppan Moore Co., Ltd. Signal input sheet having a conductive shield layer
US4814760A (en) * 1984-12-28 1989-03-21 Wang Laboratories, Inc. Information display and entry device
AU582181B2 (en) * 1984-12-28 1989-03-16 Wang Laboratories, Inc. Information display and entry device
US4687885A (en) * 1985-03-11 1987-08-18 Elographics, Inc. Electrographic touch sensor with Z-axis capability
DE3642780A1 (de) * 1986-05-05 1987-11-12 Siemens Ag Detektormatte und verfahren zu ihrer herstellung
JPS62287325A (ja) * 1986-06-06 1987-12-14 Omron Tateisi Electronics Co 座標入力シ−ト
US4801771A (en) * 1986-10-13 1989-01-31 Yamaha Corporation Force sensitive device
US4786764A (en) * 1987-03-20 1988-11-22 Summagraphics Corporation Digitizer stylus with pressure transducer
GB2204131B (en) * 1987-04-28 1991-04-17 Ibm Graphics input tablet
US4859813A (en) * 1987-09-04 1989-08-22 Calcomp Inc. Digitizer tablet having electrical interconnect components on the writing substrate
JPS6484325A (en) * 1987-09-28 1989-03-29 Oki Electric Ind Co Ltd Multiplex input detecting system in pressure sensitive type input device
US4963702A (en) * 1989-02-09 1990-10-16 Interlink Electronics, Inc. Digitizer pad featuring spacial definition of a pressure contact area
US5028744A (en) * 1990-01-11 1991-07-02 Summagraphics Corporation Digitizer with illuminable working surface

Also Published As

Publication number Publication date
DE69217248T2 (de) 1997-08-14
US5369228A (en) 1994-11-29
ATE148569T1 (de) 1997-02-15
CA2123813A1 (en) 1993-06-10
WO1993011506A1 (en) 1993-06-10
JPH07501638A (ja) 1995-02-16
DE69217248D1 (de) 1997-03-13
AU2946092A (en) 1993-06-28
EP0614558B1 (en) 1997-01-29
EP0614558A1 (en) 1994-09-14

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