DE60209730D1 - Berührungsempfindliches gerät - Google Patents

Berührungsempfindliches gerät

Info

Publication number
DE60209730D1
DE60209730D1 DE60209730T DE60209730T DE60209730D1 DE 60209730 D1 DE60209730 D1 DE 60209730D1 DE 60209730 T DE60209730 T DE 60209730T DE 60209730 T DE60209730 T DE 60209730T DE 60209730 D1 DE60209730 D1 DE 60209730D1
Authority
DE
Germany
Prior art keywords
touch
sensitive device
sensitive
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
DE60209730T
Other languages
English (en)
Other versions
DE60209730T2 (de
Inventor
Darius Martin Sullivan
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.)
NVF Tech Ltd
Original Assignee
New Transducers Ltd
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 New Transducers Ltd filed Critical New Transducers Ltd
Publication of DE60209730D1 publication Critical patent/DE60209730D1/de
Application granted granted Critical
Publication of DE60209730T2 publication Critical patent/DE60209730T2/de
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
    • 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
    • G06F3/043—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using propagating acoustic waves
    • G06F3/0436—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using propagating acoustic waves in which generating transducers and detecting transducers are attached to a single acoustic waves transmission substrate
    • 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
    • G06F3/043—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using propagating acoustic waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Position Input By Displaying (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
DE60209730T 2001-07-04 2002-07-03 Berührungsempfindliches gerät Expired - Lifetime DE60209730T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0116310 2001-07-04
GBGB0116310.4A GB0116310D0 (en) 2001-07-04 2001-07-04 Contact sensitive device
PCT/GB2002/003073 WO2003005292A1 (en) 2001-07-04 2002-07-03 Contact sensitive device

Publications (2)

Publication Number Publication Date
DE60209730D1 true DE60209730D1 (de) 2006-05-04
DE60209730T2 DE60209730T2 (de) 2006-11-23

Family

ID=9917888

Family Applications (2)

Application Number Title Priority Date Filing Date
DE60238877T Expired - Lifetime DE60238877D1 (de) 2001-07-04 2002-07-03 Berührungsempfindliche Vorrichtung
DE60209730T Expired - Lifetime DE60209730T2 (de) 2001-07-04 2002-07-03 Berührungsempfindliches gerät

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE60238877T Expired - Lifetime DE60238877D1 (de) 2001-07-04 2002-07-03 Berührungsempfindliche Vorrichtung

Country Status (12)

Country Link
US (3) US8274480B2 (de)
EP (2) EP1645947B1 (de)
JP (1) JP4180508B2 (de)
KR (1) KR100913453B1 (de)
CN (3) CN101071357B (de)
BR (1) BR0210774A (de)
CA (1) CA2450859C (de)
DE (2) DE60238877D1 (de)
GB (1) GB0116310D0 (de)
MX (1) MXPA04000117A (de)
TW (1) TWI264676B (de)
WO (1) WO2003005292A1 (de)

Families Citing this family (143)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7157649B2 (en) 1999-12-23 2007-01-02 New Transducers Limited Contact sensitive device
GB0116310D0 (en) * 2001-07-04 2001-08-29 New Transducers Ltd Contact sensitive device
DE60335424D1 (de) 2002-02-06 2011-01-27 Soundtouch Ltd Verfahren für ein Touch pad
FR2841022B1 (fr) 2002-06-12 2004-08-27 Centre Nat Rech Scient Procede pour localiser un impact sur une surface et dispositif pour la mise en oeuvre de ce procede
JP4093308B2 (ja) * 2002-11-01 2008-06-04 富士通株式会社 タッチパネル装置及び接触位置検出方法
US6871149B2 (en) 2002-12-06 2005-03-22 New Transducers Limited Contact sensitive device
US7176902B2 (en) 2003-10-10 2007-02-13 3M Innovative Properties Company Wake-on-touch for vibration sensing touch input devices
US7800595B2 (en) 2003-12-18 2010-09-21 3M Innovative Properties Company Piezoelectric transducer
US7411584B2 (en) 2003-12-31 2008-08-12 3M Innovative Properties Company Touch sensitive device employing bending wave vibration sensing and excitation transducers
US7315300B2 (en) * 2003-12-31 2008-01-01 3M Innovative Properties Company Touch sensitive device employing impulse reconstruction
US7277087B2 (en) 2003-12-31 2007-10-02 3M Innovative Properties Company Touch sensing with touch down and lift off sensitivity
US7711977B2 (en) 2004-04-15 2010-05-04 Raytheon Company System and method for detecting and managing HPC node failure
US8336040B2 (en) 2004-04-15 2012-12-18 Raytheon Company System and method for topology-aware job scheduling and backfilling in an HPC environment
US8335909B2 (en) 2004-04-15 2012-12-18 Raytheon Company Coupling processors to each other for high performance computing (HPC)
US9178784B2 (en) 2004-04-15 2015-11-03 Raytheon Company System and method for cluster management based on HPC architecture
US8190714B2 (en) 2004-04-15 2012-05-29 Raytheon Company System and method for computer cluster virtualization using dynamic boot images and virtual disk
US7525050B1 (en) 2004-04-23 2009-04-28 Luidia, Inc. Interference removal in pointing device locating systems
US7982724B2 (en) 2004-05-20 2011-07-19 3M Innovative Properties Company Multiple region vibration-sensing touch sensor
US7728821B2 (en) 2004-08-06 2010-06-01 Touchtable, Inc. Touch detecting interactive display
US7724242B2 (en) 2004-08-06 2010-05-25 Touchtable, Inc. Touch driven method and apparatus to integrate and display multiple image layers forming alternate depictions of same subject matter
US7719523B2 (en) * 2004-08-06 2010-05-18 Touchtable, Inc. Bounding box gesture recognition on a touch detecting interactive display
US20070046643A1 (en) * 2004-08-06 2007-03-01 Hillis W Daniel State-Based Approach to Gesture Identification
FR2874274B1 (fr) * 2004-08-11 2007-07-20 Sensitive Object Procede pour localiser un impact sur une surface et dispositif pour la mise en oeuvre de ce procede
US7515138B2 (en) 2004-10-01 2009-04-07 3M Innovative Properties Company Distinguishing vibration signals from interference in vibration sensing touch input devices
US8106888B2 (en) 2004-10-01 2012-01-31 3M Innovative Properties Company Vibration sensing touch input device
US7433931B2 (en) 2004-11-17 2008-10-07 Raytheon Company Scheduling in a high-performance computing (HPC) system
US7475274B2 (en) 2004-11-17 2009-01-06 Raytheon Company Fault tolerance and recovery in a high-performance computing (HPC) system
US8244882B2 (en) 2004-11-17 2012-08-14 Raytheon Company On-demand instantiation in a high-performance computing (HPC) system
US20060139339A1 (en) * 2004-12-29 2006-06-29 Pechman Robert J Touch location determination using vibration wave packet dispersion
WO2006069596A1 (en) * 2004-12-29 2006-07-06 Sensitive Object Method for determining the position of impacts
US7499039B2 (en) * 2005-01-10 2009-03-03 3M Innovative Properties Company Iterative method for determining touch location
DE102005003319A1 (de) * 2005-01-17 2006-07-27 E.G.O. Elektro-Gerätebau GmbH Bedieneinrichtung für ein Elektrogerät und Elektrogerät
CA2604548C (en) * 2005-04-13 2011-08-30 Sensitive Object Method for determining the location of impacts by acoustic imaging
US7683890B2 (en) 2005-04-28 2010-03-23 3M Innovative Properties Company Touch location determination using bending mode sensors and multiple detection techniques
US8002704B2 (en) * 2005-05-25 2011-08-23 General Electric Company Method and system for determining contact along a surface of an ultrasound probe
US9019209B2 (en) 2005-06-08 2015-04-28 3M Innovative Properties Company Touch location determination involving multiple touch location processes
ITTO20050569A1 (it) * 2005-08-09 2007-02-10 St Microelectronics Srl Dispositivo e metodo di determinazione della posizione di contatto e dispositivo elettronico sensibile al contatto
US8013846B2 (en) * 2006-02-10 2011-09-06 Tpk Holding Co., Ltd. Touch detection
US20070247434A1 (en) * 2006-04-19 2007-10-25 Cradick Ryan K Method, apparatus, and computer program product for entry of data or commands based on tap detection
US7566995B2 (en) * 2006-06-20 2009-07-28 Lutron Electronics Co., Inc. Touch screen having a uniform actuation force and a maximum active area
US8692809B2 (en) 2006-07-06 2014-04-08 Elo Touch Solutions, Inc. Auto-gain switching module for acoustic touch systems
EA014210B1 (ru) 2006-10-25 2010-10-29 Сенситив Обджект Устройство автоматической регулировки усиления, система, включающая в себя такое устройство, и способ автоматической регулировки усиления
US7999797B2 (en) * 2006-12-26 2011-08-16 Sony Ericsson Mobile Communications Ab Detecting and locating a touch or a tap on an input surface
WO2008135846A1 (en) * 2007-05-08 2008-11-13 Politecnico Di Milano Method for locating and tracking elastic sources within thin media
US9507466B2 (en) * 2007-05-08 2016-11-29 Cirque Corporation Intrusion detection using a capacitance sensitive touchpad
FR2916545B1 (fr) * 2007-05-23 2009-11-20 Inst Pour Le Dev De La Science Procede pour localiser un toucher sur une surface et dispositif pour la mise en oeuvre de ce procede.
WO2008146098A1 (en) * 2007-05-28 2008-12-04 Sensitive Object Method for determining the position of an excitation on a surface and device for implementing such a method
US8730213B2 (en) * 2007-07-02 2014-05-20 Elo Touch Solutions, Inc. Method and system for detecting touch events based on redundant validation
KR100933042B1 (ko) * 2007-07-02 2009-12-21 (주)나노티에스 터치 좌표인식 방법 및 이를 수행하기 위한 터치스크린장치
US8378974B2 (en) 2007-07-02 2013-02-19 Elo Touch Solutions, Inc. Method and system for detecting touch events based on magnitude ratios
US20090273583A1 (en) * 2008-05-05 2009-11-05 Sony Ericsson Mobile Communications Ab Contact sensitive display
EP2116921B1 (de) * 2008-05-07 2011-09-07 Tyco Electronics Services GmbH Verfahren zur Bestimmung der Position eines Aufpralls auf der Oberfläche eines Objekts
US8077159B2 (en) * 2008-07-15 2011-12-13 3M Innovative Properties Company Systems and methods for correction of variations in speed of signal propagation through a touch contact surface
DE102009027537A1 (de) 2008-07-18 2010-02-04 Samsung Corning Precision Glass Co., Ltd., Gumi Berührungseingabe detektierendes Anzeigefilter und Anzeigevorrichtung mit demselben
GB2462465B (en) 2008-08-08 2013-02-13 Hiwave Technologies Uk Ltd Touch sensitive device
GB2464117B (en) 2008-10-03 2015-01-28 Hiwave Technologies Uk Ltd Touch sensitive device
WO2010043572A1 (en) * 2008-10-14 2010-04-22 Hochschule Für Angewandte Wissenschaften Fachhochschule Coburg Touch sensor and method for determining the position of a touch
GB0905692D0 (en) 2009-04-02 2009-05-20 Tno Touch sensitive device
US20100253648A1 (en) * 2009-04-06 2010-10-07 3M Innovative Properties Company Touch sensor with modular sensing components
KR101764932B1 (ko) 2009-04-09 2017-08-03 엔브이에프 테크 리미티드 터치 감지 디바이스
KR20120042860A (ko) * 2009-06-23 2012-05-03 타이코 일렉트로닉스 서비시스 게엠베하 방법 및 방법을 구현하기 위한 터치 감지 디바이스
KR20110007848A (ko) * 2009-07-17 2011-01-25 삼성전자주식회사 휴대단말기의 제어 장치 및 방법
FR2948471B1 (fr) * 2009-07-21 2016-02-26 Commissariat Energie Atomique Procede et dispositif de localisation d'au moins un toucher sur une surface tactile d'un objet
JP2011028555A (ja) * 2009-07-27 2011-02-10 Sony Corp 情報処理装置および情報処理方法
US8325160B2 (en) * 2009-09-11 2012-12-04 3M Innovative Properties Company Contact sensitive device for detecting temporally overlapping traces
GB2474047B (en) 2009-10-02 2014-12-17 New Transducers Ltd Touch sensitive device
KR101654008B1 (ko) * 2009-10-09 2016-09-09 삼성전자주식회사 음향신호 처리를 이용한 모바일 기기 및 상기 모바일 기기에서 수행되는 음향 신호 처리 방법
US8488413B2 (en) * 2009-10-16 2013-07-16 Casio Computer Co., Ltd. Indicated position detecting apparatus and indicated position detecting method
BR112012010049A2 (pt) * 2009-10-29 2016-05-24 New Transducers Ltd dispositivo sensível ao toque
US8576202B2 (en) * 2010-03-25 2013-11-05 Elo Touch Solutions, Inc. Bezel-less acoustic touch apparatus
US9619056B1 (en) 2010-03-26 2017-04-11 Open Invention Network Llc Method and apparatus for determining a valid touch event on a touch sensitive device
US8786560B1 (en) 2010-03-26 2014-07-22 Open Invention Network, Llc Method and apparatus for determining a valid sequence of touch events on a touch sensitive device
EP2372509A1 (de) * 2010-03-29 2011-10-05 Tyco Electronics Services GmbH Verfahren zur Detektion eines anhaltenden Kontakts und zugehörige Vorrichtung
US8519982B2 (en) * 2010-06-21 2013-08-27 Sony Corporation Active acoustic touch location for electronic devices
EP2405332B1 (de) * 2010-07-09 2013-05-29 Elo Touch Solutions, Inc. Verfahren zur Bestimmung eines Berührungsereignisses und berührungsempfindliche Vorrichtung
GB2482190A (en) 2010-07-23 2012-01-25 New Transducers Ltd Methods of generating a desired haptic sensation in a touch sensitive device
CN102169384B (zh) * 2010-12-21 2016-12-07 合肥海尔洗衣机有限公司 一种触摸控制方法
CN102169385B (zh) * 2010-12-21 2016-07-20 海尔集团公司 一种触摸控制方法
US9176623B2 (en) * 2010-12-22 2015-11-03 Elo Touch Solutions, Inc. Method and a touch sensing device for implementing the method
JP5670928B2 (ja) * 2011-02-28 2015-02-18 リモート・ソルーション・カンパニー・リミテッド 打点の振動を用いたタッチセンサーシステム
US9477350B2 (en) 2011-04-26 2016-10-25 Sentons Inc. Method and apparatus for active ultrasonic touch devices
US9639213B2 (en) 2011-04-26 2017-05-02 Sentons Inc. Using multiple signals to detect touch input
US10198097B2 (en) 2011-04-26 2019-02-05 Sentons Inc. Detecting touch input force
US9189109B2 (en) 2012-07-18 2015-11-17 Sentons Inc. Detection of type of object used to provide a touch contact input
US11327599B2 (en) 2011-04-26 2022-05-10 Sentons Inc. Identifying a contact type
TW201316240A (zh) * 2011-10-06 2013-04-16 Rich Ip Technology Inc 利用圖形用戶介面影像之觸碰處理方法及系統
EP2581814A1 (de) * 2011-10-14 2013-04-17 Elo Touch Solutions, Inc. Verfahren zum Erkennen eines Touch-and-Hold-Berührungsereignisses und entsprechende Vorrichtung
WO2013059488A1 (en) 2011-10-18 2013-04-25 Carnegie Mellon University Method and apparatus for classifying touch events on a touch sensitive surface
KR101803261B1 (ko) 2011-11-18 2017-11-30 센톤스 아이엔씨. 터치 입력 힘 검출
US10235004B1 (en) 2011-11-18 2019-03-19 Sentons Inc. Touch input detector with an integrated antenna
CN104169847B (zh) 2011-11-18 2019-03-12 森顿斯公司 局部触觉反馈
US8779780B1 (en) 2012-02-23 2014-07-15 Cypress Semiconductor Corporation Methods and apparatus to detect presence of an input object
US9996182B2 (en) * 2012-04-20 2018-06-12 Shenzhen GOODIX Technology Co., Ltd. Method and system for recognizing confirmation type touch gesture by touch terminal
KR101910175B1 (ko) * 2012-04-25 2018-10-19 엘지디스플레이 주식회사 터치 센싱 장치와 그 구동 방법
CN103649885B (zh) * 2012-04-27 2017-03-01 松下知识产权经营株式会社 触觉提示装置、触觉提示方法、驱动信号生成装置以及驱动信号生成方法
CN102750051B (zh) * 2012-06-06 2015-07-22 加弘科技咨询(上海)有限公司 位置检测装置及位置检测方法
CN102750050A (zh) * 2012-06-06 2012-10-24 加弘科技咨询(上海)有限公司 位置检测装置及位置检测方法
US9348468B2 (en) 2013-06-07 2016-05-24 Sentons Inc. Detecting multi-touch inputs
US9078066B2 (en) 2012-07-18 2015-07-07 Sentons Inc. Touch input surface speaker
US9524063B2 (en) * 2012-07-18 2016-12-20 Sentons Inc. Detection of a number of touch contacts of a multi-touch input
US10019062B2 (en) * 2012-08-10 2018-07-10 Nokia Technologies Oy Display apparatus providing tactile functionality
US8983098B2 (en) 2012-08-14 2015-03-17 Turtle Beach Corporation Substantially planate parametric emitter and associated methods
EP2762834B1 (de) * 2013-02-01 2017-03-22 Intel Corporation Integriertes globales Navigationssatellitensystem und Trägheitsnavigationssystem
WO2014153252A2 (en) * 2013-03-14 2014-09-25 Lewis Athanas Acoustic transducer and method for driving same
US9507464B2 (en) * 2013-03-15 2016-11-29 Elo Touch Solutions, Inc. Acoustic touch apparatus and methods using touch sensitive lamb waves
KR20140114766A (ko) * 2013-03-19 2014-09-29 퀵소 코 터치 입력을 감지하기 위한 방법 및 장치
US9013452B2 (en) 2013-03-25 2015-04-21 Qeexo, Co. Method and system for activating different interactive functions using different types of finger contacts
US9612689B2 (en) 2015-02-02 2017-04-04 Qeexo, Co. Method and apparatus for classifying a touch event on a touchscreen as related to one of multiple function generating interaction layers and activating a function in the selected interaction layer
US9354727B2 (en) 2013-07-12 2016-05-31 Facebook, Inc. Multi-sensor hand detection
US9459715B1 (en) 2013-09-20 2016-10-04 Sentons Inc. Using spectral control in detecting touch input
JP6281745B2 (ja) * 2014-03-06 2018-02-21 カシオ計算機株式会社 摺動操作検出装置、電子機器及びプログラム
KR101500268B1 (ko) * 2014-04-04 2015-03-06 현대자동차주식회사 가변 마운팅 음파 터치패드
US9329715B2 (en) 2014-09-11 2016-05-03 Qeexo, Co. Method and apparatus for differentiating touch screen users based on touch event analysis
US11619983B2 (en) 2014-09-15 2023-04-04 Qeexo, Co. Method and apparatus for resolving touch screen ambiguities
US10606417B2 (en) 2014-09-24 2020-03-31 Qeexo, Co. Method for improving accuracy of touch screen event analysis by use of spatiotemporal touch patterns
US10282024B2 (en) 2014-09-25 2019-05-07 Qeexo, Co. Classifying contacts or associations with a touch sensitive device
WO2016204095A1 (ja) 2015-06-19 2016-12-22 株式会社ａＬａｂ 座標検出装置及び座標検出方法
US10642404B2 (en) 2015-08-24 2020-05-05 Qeexo, Co. Touch sensitive device with multi-sensor stream synchronized data
KR101594740B1 (ko) 2015-09-08 2016-02-26 김종길 충돌물체 좌표산정용 디스플레이 시스템 및 그 구동방법
US10048811B2 (en) 2015-09-18 2018-08-14 Sentons Inc. Detecting touch input provided by signal transmitting stylus
KR20170114471A (ko) 2016-04-05 2017-10-16 엘지디스플레이 주식회사 유기발광 표시 장치
US10219079B2 (en) 2016-03-28 2019-02-26 Lg Display Co., Ltd. Display device for generating sound by vibrating panel
KR102663406B1 (ko) 2016-04-04 2024-05-14 엘지디스플레이 주식회사 패널 진동형 음향 발생 액츄에이터 및 그를 포함하는 양면 표시 장치
KR101704517B1 (ko) 2016-03-28 2017-02-09 엘지디스플레이 주식회사 패널 진동형 음향 발생 표시 장치
KR101784403B1 (ko) * 2016-04-05 2017-10-11 엘지전자 주식회사 초음파 기반의 터치 감지 장치, 이를 구비하는 조리기기, 및 홈 어플라이언스
US10908741B2 (en) 2016-11-10 2021-02-02 Sentons Inc. Touch input detection along device sidewall
US10296144B2 (en) 2016-12-12 2019-05-21 Sentons Inc. Touch input detection with shared receivers
FR3061567B1 (fr) * 2017-01-03 2019-05-31 Hap2U Interface tactile comportant un capteur de force
FR3061568B1 (fr) * 2017-01-04 2021-09-10 Hap2U Dalle tactile vibrante
US10126877B1 (en) 2017-02-01 2018-11-13 Sentons Inc. Update of reference data for touch input detection
US10585522B2 (en) 2017-02-27 2020-03-10 Sentons Inc. Detection of non-touch inputs using a signature
WO2018205275A1 (en) * 2017-05-12 2018-11-15 Microsoft Technology Licensing, Llc. Touch operated surface
US11009411B2 (en) 2017-08-14 2021-05-18 Sentons Inc. Increasing sensitivity of a sensor using an encoded signal
US11580829B2 (en) 2017-08-14 2023-02-14 Sentons Inc. Dynamic feedback for haptics
US10509671B2 (en) * 2017-12-11 2019-12-17 Afiniti Europe Technologies Limited Techniques for behavioral pairing in a task assignment system
FR3076017B1 (fr) * 2017-12-21 2020-10-30 Commissariat Energie Atomique Dispositif surfacique offrant une deformation localisee amelioree
US11009989B2 (en) 2018-08-21 2021-05-18 Qeexo, Co. Recognizing and rejecting unintentional touch events associated with a touch sensitive device
US10942603B2 (en) 2019-05-06 2021-03-09 Qeexo, Co. Managing activity states of an application processor in relation to touch or hover interactions with a touch sensitive device
SE1950682A1 (en) * 2019-06-10 2020-12-11 Fingerprint Cards Ab Ultrasonic imaging device and method for image acquisition in the ultrasonic device
US11231815B2 (en) 2019-06-28 2022-01-25 Qeexo, Co. Detecting object proximity using touch sensitive surface sensing and ultrasonic sensing
WO2021126412A1 (en) 2019-12-17 2021-06-24 Google Llc Mapping user inputs in two directions to a single direction for one-handed device interactions with graphical sliders
CN111157102B (zh) * 2020-01-02 2022-03-08 河海大学常州校区 一种分布式光纤传感系统中消除频率干扰的定位方法
US11592423B2 (en) 2020-01-29 2023-02-28 Qeexo, Co. Adaptive ultrasonic sensing techniques and systems to mitigate interference

Family Cites Families (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US135570A (en) * 1873-02-04 Improvement in hubs for vehicles
US66692A (en) * 1867-07-16 James b
US6006A (en) * 1849-01-09 Mode of making and playing tunes to produce music
US3885224A (en) * 1972-02-24 1975-05-20 Carl N Klahr Signal processing apparatus for imaging scanner
NL7803764A (nl) * 1978-04-10 1979-10-12 Philips Nv Akoestische schrijfcombinatie, bevattende een schrijf- instrument met een bijbehorend schrijftablet.
DE2926173A1 (de) * 1979-06-28 1981-01-15 Siemens Ag Verfahren zur zerstoerungsfreien werkstoffpruefung mit ultraschallimpulsen
US4389711A (en) * 1979-08-17 1983-06-21 Hitachi, Ltd. Touch sensitive tablet using force detection
FR2483072A2 (fr) * 1980-05-23 1981-11-27 Thomson Csf Systeme de reperage a ondes elastiques de surface
EP0112889A1 (de) 1982-07-10 1984-07-11 Syrinx Precision Instuments Limited Dateneingabegerät
JPH0614310B2 (ja) 1987-06-25 1994-02-23 キヤノン株式会社 座標入力装置
US5043734A (en) * 1988-12-22 1991-08-27 Hughes Aircraft Company Discrete autofocus for ultra-high resolution synthetic aperture radar
JPH02189015A (ja) * 1989-01-17 1990-07-25 Clarion Co Ltd 弾性表面波装置
US5305239A (en) * 1989-10-04 1994-04-19 The Texas A&M University System Ultrasonic non-destructive evaluation of thin specimens
JP3111087B2 (ja) * 1990-09-06 2000-11-20 シャープ株式会社 信号入力装置
US5329070A (en) * 1990-11-16 1994-07-12 Carroll Touch Inc. Touch panel for an acoustic touch position sensor
US5162618A (en) * 1990-11-16 1992-11-10 Exzec, Inc. Acoustic touch position sensor with first order lamb wave reflective arrays
US5161126A (en) * 1991-05-29 1992-11-03 Eastman Kodak Company Acoustic flute web edge sensor
JP3053262B2 (ja) 1991-08-05 2000-06-19 キヤノン株式会社 座標入力装置及び方法
DE4143364A1 (de) 1991-09-09 1993-09-30 Roman Koller Verfahren mit Anordnung zur Bildung einer Berührungserkennung, bzw. einer Berührungsfunktion
US5262777A (en) * 1991-11-16 1993-11-16 Sri International Device for generating multidimensional input signals to a computer
US6400996B1 (en) * 1999-02-01 2002-06-04 Steven M. Hoffberg Adaptive pattern recognition based control system and method
KR940001227A (ko) * 1992-06-15 1994-01-11 에프. 제이. 스미트 터치 스크린 디바이스
AU4585193A (en) * 1992-07-24 1994-02-14 Kohji Toda Ultrasonic touch system
JP3230539B2 (ja) 1992-10-01 2001-11-19 キヤノン株式会社 座標入力装置
US5412189A (en) * 1992-12-21 1995-05-02 International Business Machines Corporation Touch screen apparatus with tactile information
US5628031A (en) * 1993-07-19 1997-05-06 Elonex Ip Holdings Ltd. Personal digital assistant module implemented as a low-profile printed circuit assembly having a rigid substrate wherein IC devices are mounted within openings wholly between opposite plane surfaces of the rigid substrate
JP3230552B2 (ja) 1993-12-03 2001-11-19 キヤノン株式会社 圧電センサ及びそれを使用した座標入力装置
US5638093A (en) * 1993-12-07 1997-06-10 Seiko Epson Corporation Touch panel input device and control method thereof
JP3145851B2 (ja) * 1993-12-20 2001-03-12 日本電気株式会社 半導体基板及び半導体装置
JPH07306746A (ja) * 1994-03-15 1995-11-21 Fujitsu Ltd 超音波座標入力装置
US5691959A (en) * 1994-04-06 1997-11-25 Fujitsu, Ltd. Stylus position digitizer using acoustic waves
FR2725513B1 (fr) 1994-10-06 1996-12-20 Univ Paris Curie Dispositif d'acquisition de coordonnees de la pointe d'un stylet en deplacement sur une plaque
JPH08263208A (ja) * 1995-02-24 1996-10-11 Whitaker Corp:The 弾性波タッチパネル及びその製造方法
US5591945A (en) * 1995-04-19 1997-01-07 Elo Touchsystems, Inc. Acoustic touch position sensor using higher order horizontally polarized shear wave propagation
JP3503259B2 (ja) 1995-04-27 2004-03-02 ブラザー工業株式会社 座標入力装置
GB2301217B (en) 1995-05-26 1999-12-15 Nokia Mobile Phones Ltd Display driver
EA000929B1 (ru) 1995-09-02 2000-06-26 Нью Трэнсдьюсерз Лимитед Громкоговоритель, выполненный в виде панели
US6580799B1 (en) * 1995-09-02 2003-06-17 New Transducer Limited Keyboard comprising a loudspeaker
UA51671C2 (uk) 1995-09-02 2002-12-16 Нью Транзд'Юсез Лімітед Акустичний пристрій
US5852262A (en) * 1995-09-28 1998-12-22 Magnetic Pulse, Inc. Acoustic formation logging tool with improved transmitter
US6384743B1 (en) * 1999-06-14 2002-05-07 Wisconsin Alumni Research Foundation Touch screen for the vision-impaired
US6049328A (en) * 1995-10-20 2000-04-11 Wisconsin Alumni Research Foundation Flexible access system for touch screen devices
US5748314A (en) * 1995-11-08 1998-05-05 Advantest Corporation Correlation function measurement method and apparatus, and wave source image visualization method and apparatus based on correlation function measurement
FR2742575B1 (fr) * 1995-12-19 1998-01-09 Europ Equip Menager Dispositif a touche sensitive
US5877458A (en) * 1996-02-15 1999-03-02 Kke/Explore Acquisition Corp. Surface position location system and method
SE515663C2 (sv) * 1996-08-23 2001-09-17 Ericsson Telefon Ab L M Pekskärm och användning av pekskärm
CA2273956C (en) * 1996-12-25 2002-04-30 Elo Touchsystems, Inc. Grating transducer for acoustic touchscreen
US5838088A (en) * 1997-03-06 1998-11-17 Toda; Kohji Surface acoustic wave device for sensing a touch-position
US6060812A (en) * 1997-08-01 2000-05-09 Toda; Kohji Ultrasonic touch-position sensing device
JP3244032B2 (ja) * 1997-08-22 2002-01-07 株式会社村田製作所 弾性表面波装置
FR2768290B1 (fr) * 1997-09-10 1999-10-15 France Telecom Antenne formee d'une pluralite de capteurs acoustiques
US6157373A (en) * 1997-11-14 2000-12-05 Trex Medical Corporation Method and apparatus for displaying images
SG81950A1 (en) * 1997-12-25 2001-07-24 Canon Kk Contact type image sensor and information processing apparatus
US6005327A (en) * 1998-02-04 1999-12-21 Toda; Kohji Ultrasonic touch-position sensing device
GB9812225D0 (en) 1998-06-05 1998-08-05 Medicine Acoustic devices
MXPA01000335A (es) * 1998-07-03 2005-09-08 New Transducers Ltd Altavoz resonante en forma de panel.
US6414673B1 (en) * 1998-11-10 2002-07-02 Tidenet, Inc. Transmitter pen location system
AU1478700A (en) * 1998-11-16 2000-06-05 Whitaker Corporation, The Segmented gain controller
FR2787608B1 (fr) 1998-12-22 2001-03-30 Clic Choc Multimedia Plaque acoustique interactive a moyens de traitement du signal perfectionnes
US6246638B1 (en) * 1999-03-30 2001-06-12 Honeywell International Inc. Fiber-optic vibration sensor based on frequency modulation of light-excited oscillators
US6335725B1 (en) * 1999-07-14 2002-01-01 Hewlett-Packard Company Method of partitioning a touch screen for data input
US6366277B1 (en) * 1999-10-13 2002-04-02 Elo Touchsystems, Inc. Contaminant processing system for an acoustic touchscreen
GB9928682D0 (en) * 1999-12-06 2000-02-02 Electrotextiles Comp Ltd Input apparatus and a method of generating control signals
US7157649B2 (en) * 1999-12-23 2007-01-02 New Transducers Limited Contact sensitive device
BR0016706A (pt) * 1999-12-23 2002-09-24 New Transducers Ltd Dispositivo sensìvel a contato
FR2811107B1 (fr) * 2000-06-29 2002-10-18 Jean Pierre Nikolovski Plaque acoustique interactive de precision
JP3988476B2 (ja) * 2001-03-23 2007-10-10 セイコーエプソン株式会社 座標入力装置及び表示装置
GB0116310D0 (en) * 2001-07-04 2001-08-29 New Transducers Ltd Contact sensitive device
DE60335424D1 (de) 2002-02-06 2011-01-27 Soundtouch Ltd Verfahren für ein Touch pad
US7643015B2 (en) * 2002-05-24 2010-01-05 Massachusetts Institute Of Technology Systems and methods for tracking impacts
FR2841022B1 (fr) * 2002-06-12 2004-08-27 Centre Nat Rech Scient Procede pour localiser un impact sur une surface et dispositif pour la mise en oeuvre de ce procede
US6871149B2 (en) * 2002-12-06 2005-03-22 New Transducers Limited Contact sensitive device
US7411584B2 (en) * 2003-12-31 2008-08-12 3M Innovative Properties Company Touch sensitive device employing bending wave vibration sensing and excitation transducers
US7315300B2 (en) * 2003-12-31 2008-01-01 3M Innovative Properties Company Touch sensitive device employing impulse reconstruction
US7277087B2 (en) * 2003-12-31 2007-10-02 3M Innovative Properties Company Touch sensing with touch down and lift off sensitivity
US7306086B2 (en) * 2004-09-27 2007-12-11 Laitram, L.L.C. Sorting system using a roller-top conveyor belt

Also Published As

Publication number Publication date
CN1739090A (zh) 2006-02-22
CN100570543C (zh) 2009-12-16
GB0116310D0 (en) 2001-08-29
CN101071358A (zh) 2007-11-14
EP1405256A1 (de) 2004-04-07
EP1405256B1 (de) 2006-03-08
CN101071357B (zh) 2010-10-06
EP1645947A2 (de) 2006-04-12
KR20040017272A (ko) 2004-02-26
MXPA04000117A (es) 2004-06-03
US20060132464A1 (en) 2006-06-22
DE60238877D1 (de) 2011-02-17
US20040173389A1 (en) 2004-09-09
CA2450859C (en) 2013-01-15
CN100349106C (zh) 2007-11-14
US8274480B2 (en) 2012-09-25
CN101071357A (zh) 2007-11-14
EP1645947B1 (de) 2011-01-05
TWI264676B (en) 2006-10-21
BR0210774A (pt) 2004-07-20
DE60209730T2 (de) 2006-11-23
KR100913453B1 (ko) 2009-08-25
WO2003005292A1 (en) 2003-01-16
JP4180508B2 (ja) 2008-11-12
US20040160421A1 (en) 2004-08-19
EP1645947A3 (de) 2008-12-24
JP2004534329A (ja) 2004-11-11
CA2450859A1 (en) 2003-01-16
US6922642B2 (en) 2005-07-26

Similar Documents

Publication Publication Date Title
DE60209730D1 (de) Berührungsempfindliches gerät
DE60226620D1 (de) Anschlagpuffervorrichtung
DE60239570D1 (de) Schnittstellenvorrichtung
DE50214067D1 (de) Hinweisvorrichtung
DE60210134D1 (de) Befestigungsvorrichtung
DE60232945D1 (de) Elektronisches Gerät
DE60142491D1 (de) Drosselvorrichtung
NO20032486D0 (no) Analytt-testeanordning
DE60208379D1 (de) Haltevorrichtung
DE60206248D1 (de) Cogenerations-vorrichtung
DE50205649D1 (de) Befestigungsvorrichtung
DE50208596D1 (de) Befestigungsvorrichtung
DE50208025D1 (de) Steuervorrichtung
ITMI20020071A1 (it) Dispositivo di avviamento
DE50305428D1 (de) Objekt-selbstschutzvorrichtung
DE60229187D1 (de) Eingabegerät
DE60222717D1 (de) Zündpille-Anschlusseinrichtung
FI20010668A (fi) Paikannuslaite
ITMI20020551A0 (it) Dispositivo di avanzamento
DE60224447D1 (de) Bestückungsvorrichtung
DE50213177D1 (de) Befestigungsvorrichtung
DE50207525D1 (de) Steuervorrichtung
DE50205522D1 (de) Elektronisches gerät
NO20016057D0 (no) Avfallssorteringsanordning
ITMI20020649A0 (it) Dispositivo di avviamento

Legal Events

Date Code Title Description
8364 No opposition during term of opposition