[go: up one dir, main page]

AU2001282713A1 - Touch panel display system - Google Patents

Touch panel display system

Info

Publication number
AU2001282713A1
AU2001282713A1 AU2001282713A AU8271301A AU2001282713A1 AU 2001282713 A1 AU2001282713 A1 AU 2001282713A1 AU 2001282713 A AU2001282713 A AU 2001282713A AU 8271301 A AU8271301 A AU 8271301A AU 2001282713 A1 AU2001282713 A1 AU 2001282713A1
Authority
AU
Australia
Prior art keywords
touch panel
display system
panel display
touch
panel
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.)
Abandoned
Application number
AU2001282713A
Other languages
English (en)
Inventor
John David Newton
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.)
NEXT HOLDINGS Ltd
Original Assignee
NEXT HOLDINGS 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 NEXT HOLDINGS Ltd filed Critical NEXT HOLDINGS Ltd
Publication of AU2001282713A1 publication Critical patent/AU2001282713A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/042Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
    • G06F3/0421Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means by interrupting or reflecting a light beam, e.g. optical touch-screen

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Position Input By Displaying (AREA)
AU2001282713A 2000-07-19 2001-07-19 Touch panel display system Abandoned AU2001282713A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
NZ50523900 2000-07-19
NZ505239 2000-07-19
NZ50954701 2001-01-26
NZ509547 2001-01-26
PCT/NZ2001/000146 WO2002007072A2 (fr) 2000-07-19 2001-07-19 Systeme d'affichage a ecran tactile

Publications (1)

Publication Number Publication Date
AU2001282713A1 true AU2001282713A1 (en) 2002-01-30

Family

ID=26652183

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001282713A Abandoned AU2001282713A1 (en) 2000-07-19 2001-07-19 Touch panel display system

Country Status (3)

Country Link
US (1) US6690363B2 (fr)
AU (1) AU2001282713A1 (fr)
WO (1) WO2002007072A2 (fr)

Families Citing this family (206)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4052498B2 (ja) 1999-10-29 2008-02-27 株式会社リコー 座標入力装置および方法
JP2001184161A (ja) 1999-12-27 2001-07-06 Ricoh Co Ltd 情報入力方法、情報入力装置、筆記入力装置、筆記データ管理方法、表示制御方法、携帯型電子筆記装置および記録媒体
ES2279823T3 (es) * 2000-07-05 2007-09-01 Smart Technologies Inc. Sistema tactil basado en camaras.
US6803906B1 (en) 2000-07-05 2004-10-12 Smart Technologies, Inc. Passive touch system and method of detecting user input
JP5109212B2 (ja) * 2001-05-01 2012-12-26 ソニー株式会社 ナビゲーション装置、情報表示装置、オブジェクト生成方法、記憶媒体
US6927384B2 (en) * 2001-08-13 2005-08-09 Nokia Mobile Phones Ltd. Method and device for detecting touch pad unit
US6985137B2 (en) * 2001-08-13 2006-01-10 Nokia Mobile Phones Ltd. Method for preventing unintended touch pad input due to accidental touching
TW528981B (en) * 2001-10-25 2003-04-21 Compal Electronics Inc Portable computer and related method for preventing input interruption by write-tracking input region
US20120188206A1 (en) * 2001-11-02 2012-07-26 Neonode, Inc. Optical touch screen with tri-directional micro-lenses
US9471170B2 (en) * 2002-11-04 2016-10-18 Neonode Inc. Light-based touch screen with shift-aligned emitter and receiver lenses
US7952570B2 (en) 2002-06-08 2011-05-31 Power2B, Inc. Computer navigation
US7023427B2 (en) * 2002-06-28 2006-04-04 Microsoft Corporation Method and system for detecting multiple touches on a touch-sensitive screen
US6954197B2 (en) * 2002-11-15 2005-10-11 Smart Technologies Inc. Size/scale and orientation determination of a pointer in a camera-based touch system
US7042444B2 (en) * 2003-01-17 2006-05-09 Eastman Kodak Company OLED display and touch screen
US8456447B2 (en) 2003-02-14 2013-06-04 Next Holdings Limited Touch screen signal processing
US7629967B2 (en) * 2003-02-14 2009-12-08 Next Holdings Limited Touch screen signal processing
US8508508B2 (en) 2003-02-14 2013-08-13 Next Holdings Limited Touch screen signal processing with single-point calibration
US20080084374A1 (en) 2003-02-20 2008-04-10 Planar Systems, Inc. Light sensitive display
US7532206B2 (en) 2003-03-11 2009-05-12 Smart Technologies Ulc System and method for differentiating between pointers used to contact touch surface
US8330726B2 (en) * 2003-05-19 2012-12-11 Xiroku, Inc. Position detection apparatus using area image sensor
FR2859277B1 (fr) * 2003-09-02 2006-01-27 H2I Technologies Procede et dispositif de detection optique de position par reflexion d'un objet sur une surface quelconque
US7411575B2 (en) * 2003-09-16 2008-08-12 Smart Technologies Ulc Gesture recognition method and touch system incorporating the same
US7274356B2 (en) 2003-10-09 2007-09-25 Smart Technologies Inc. Apparatus for determining the location of a pointer within a region of interest
US7355593B2 (en) * 2004-01-02 2008-04-08 Smart Technologies, Inc. Pointer tracking across multiple overlapping coordinate input sub-regions defining a generally contiguous input region
US7232986B2 (en) * 2004-02-17 2007-06-19 Smart Technologies Inc. Apparatus for detecting a pointer within a region of interest
JP2007525669A (ja) * 2004-02-27 2007-09-06 オーチス エレベータ カンパニー エレベータ用超音波/電磁式非接触型ボタン/スイッチ
US20050227217A1 (en) * 2004-03-31 2005-10-13 Wilson Andrew D Template matching on interactive surface
US7394459B2 (en) 2004-04-29 2008-07-01 Microsoft Corporation Interaction between objects and a virtual environment display
US7460110B2 (en) * 2004-04-29 2008-12-02 Smart Technologies Ulc Dual mode touch system
US7492357B2 (en) * 2004-05-05 2009-02-17 Smart Technologies Ulc Apparatus and method for detecting a pointer relative to a touch surface
US7538759B2 (en) 2004-05-07 2009-05-26 Next Holdings Limited Touch panel display system with illumination and detection provided from a single edge
US8120596B2 (en) * 2004-05-21 2012-02-21 Smart Technologies Ulc Tiled touch system
US7787706B2 (en) 2004-06-14 2010-08-31 Microsoft Corporation Method for controlling an intensity of an infrared source used to detect objects adjacent to an interactive display surface
US7593593B2 (en) * 2004-06-16 2009-09-22 Microsoft Corporation Method and system for reducing effects of undesired signals in an infrared imaging system
US7519223B2 (en) 2004-06-28 2009-04-14 Microsoft Corporation Recognizing gestures and using gestures for interacting with software applications
EP1787281A2 (fr) * 2004-07-15 2007-05-23 N-Trig Ltd. Commutation automatique pour convertisseur analogique numerique a mode dual
US9038899B2 (en) * 2004-09-30 2015-05-26 The Invention Science Fund I, Llc Obtaining user assistance
US8282003B2 (en) * 2004-09-30 2012-10-09 The Invention Science Fund I, Llc Supply-chain side assistance
US8341522B2 (en) * 2004-10-27 2012-12-25 The Invention Science Fund I, Llc Enhanced contextual user assistance
US8762839B2 (en) * 2004-09-30 2014-06-24 The Invention Science Fund I, Llc Supply-chain side assistance
US10445799B2 (en) 2004-09-30 2019-10-15 Uber Technologies, Inc. Supply-chain side assistance
US9098826B2 (en) * 2004-09-30 2015-08-04 The Invention Science Fund I, Llc Enhanced user assistance
US10687166B2 (en) * 2004-09-30 2020-06-16 Uber Technologies, Inc. Obtaining user assistance
US20100146390A1 (en) * 2004-09-30 2010-06-10 Searete Llc, A Limited Liability Corporation Obtaining user assestance
JP2006099608A (ja) * 2004-09-30 2006-04-13 Touch Panel Systems Kk 接触検出機能付き表示装置
US9747579B2 (en) * 2004-09-30 2017-08-29 The Invention Science Fund I, Llc Enhanced user assistance
US20060090132A1 (en) * 2004-10-26 2006-04-27 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Enhanced user assistance
US10514816B2 (en) * 2004-12-01 2019-12-24 Uber Technologies, Inc. Enhanced user assistance
US20060075344A1 (en) * 2004-09-30 2006-04-06 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Providing assistance
US20100223162A1 (en) * 2004-09-30 2010-09-02 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Supply-chain side assistance
US9307577B2 (en) * 2005-01-21 2016-04-05 The Invention Science Fund I, Llc User assistance
US20060117001A1 (en) * 2004-12-01 2006-06-01 Jung Edward K Enhanced user assistance
US7694881B2 (en) * 2004-09-30 2010-04-13 Searete Llc Supply-chain side assistance
US7664736B2 (en) * 2005-01-18 2010-02-16 Searete Llc Obtaining user assistance
US7922086B2 (en) * 2004-09-30 2011-04-12 The Invention Science Fund I, Llc Obtaining user assistance
US8704675B2 (en) * 2004-09-30 2014-04-22 The Invention Science Fund I, Llc Obtaining user assistance
US7798401B2 (en) * 2005-01-18 2010-09-21 Invention Science Fund 1, Llc Obtaining user assistance
CN101103289A (zh) * 2004-12-09 2008-01-09 Rpo私人有限公司 光功率分配器件
US7892096B2 (en) * 2005-02-22 2011-02-22 Wms Gaming Inc. Gaming machine with configurable button panel
WO2006090386A2 (fr) * 2005-02-24 2006-08-31 Vkb Inc. Dispositif d'entree
US20090135162A1 (en) * 2005-03-10 2009-05-28 Koninklijke Philips Electronics, N.V. System and Method For Detecting the Location, Size and Shape of Multiple Objects That Interact With a Touch Screen Display
US7825902B2 (en) * 2005-03-31 2010-11-02 Avego Technologies General Ip (Singapore) Pte. Ltd. Controller, system and method for identifying a number of interactions with a computer input area
US7499027B2 (en) * 2005-04-29 2009-03-03 Microsoft Corporation Using a light pointer for input on an interactive display surface
US8487910B2 (en) * 2005-05-02 2013-07-16 Smart Technologies Ulc Large scale touch system and methods for interacting with same
US8610675B2 (en) 2007-03-14 2013-12-17 Power2B, Inc. Interactive devices
US10452207B2 (en) 2005-05-18 2019-10-22 Power2B, Inc. Displays and information input devices
US7525538B2 (en) * 2005-06-28 2009-04-28 Microsoft Corporation Using same optics to image, illuminate, and project
US7911444B2 (en) * 2005-08-31 2011-03-22 Microsoft Corporation Input method for surface of interactive display
JP2009508205A (ja) * 2005-09-08 2009-02-26 パワー2ビー,インコーポレイティド ディスプレイ及び情報入力装置
US20070132742A1 (en) * 2005-12-08 2007-06-14 Deng-Peng Chen Method and apparatus employing optical angle detectors adjacent an optical input area
CN100338565C (zh) * 2005-12-29 2007-09-19 广东威创日新电子有限公司 红外触摸装置
US8060840B2 (en) 2005-12-29 2011-11-15 Microsoft Corporation Orientation free user interface
US7515143B2 (en) * 2006-02-28 2009-04-07 Microsoft Corporation Uniform illumination of interactive display panel
US20070205994A1 (en) * 2006-03-02 2007-09-06 Taco Van Ieperen Touch system and method for interacting with the same
US8358976B2 (en) 2006-03-24 2013-01-22 The Invention Science Fund I, Llc Wireless device with an aggregate user interface for controlling other devices
KR101098200B1 (ko) * 2006-06-19 2011-12-23 뉴콤 테크노 가부시키가이샤 전자 유도에 의해 물체를 검출하는 물체 검출 장치
EP2041642A2 (fr) * 2006-06-28 2009-04-01 Koninklijke Philips Electronics N.V. Procédé et dispositif d'apprentissage et de reconnaissance d'objets sur la base de paramètres optiques
CN101517521B (zh) * 2006-09-13 2012-08-15 皇家飞利浦电子股份有限公司 确定对象的取向和/或识别和/或标识对象的系统及对象
EP2077484A1 (fr) * 2006-10-24 2009-07-08 Newcom, Inc. Outil opérationnel avec pièce conductrice
US9442607B2 (en) 2006-12-04 2016-09-13 Smart Technologies Inc. Interactive input system and method
US8212857B2 (en) * 2007-01-26 2012-07-03 Microsoft Corporation Alternating light sources to reduce specular reflection
EP2126674B1 (fr) 2007-01-29 2010-07-21 Koninklijke Philips Electronics N.V. Procede et systeme de localisation d'objet sur une surface
WO2008128096A2 (fr) * 2007-04-11 2008-10-23 Next Holdings, Inc. Système à écran tactile avec procédés de saisie par effleurement et clic
US8130202B2 (en) * 2007-05-01 2012-03-06 International Business Machines Corporation Infrared touch screen gated by touch force
US8094137B2 (en) 2007-07-23 2012-01-10 Smart Technologies Ulc System and method of detecting contact on a display
WO2009029767A1 (fr) * 2007-08-30 2009-03-05 Next Holdings, Inc. Écran tactile optique à éclairage amélioré
CA2697856A1 (fr) 2007-08-30 2009-03-05 Next Holdings, Inc. Systemes d'ecran tactile extra-plat
AR064377A1 (es) 2007-12-17 2009-04-01 Rovere Victor Manuel Suarez Dispositivo para sensar multiples areas de contacto contra objetos en forma simultanea
US20090213093A1 (en) * 2008-01-07 2009-08-27 Next Holdings Limited Optical position sensor using retroreflection
US20090207144A1 (en) * 2008-01-07 2009-08-20 Next Holdings Limited Position Sensing System With Edge Positioning Enhancement
US8405636B2 (en) * 2008-01-07 2013-03-26 Next Holdings Limited Optical position sensing system and optical position sensor assembly
KR20100121512A (ko) * 2008-02-11 2010-11-17 넥스트 홀딩즈 리미티드 광학 터치스크린용 멀티 터치 시나리오를 해결하는 시스템 및 방법
US20090278794A1 (en) * 2008-05-09 2009-11-12 Smart Technologies Ulc Interactive Input System With Controlled Lighting
US8902193B2 (en) * 2008-05-09 2014-12-02 Smart Technologies Ulc Interactive input system and bezel therefor
US20090277697A1 (en) * 2008-05-09 2009-11-12 Smart Technologies Ulc Interactive Input System And Pen Tool Therefor
JP4513918B2 (ja) * 2008-06-03 2010-07-28 エプソンイメージングデバイス株式会社 照明装置及び電気光学装置
EP2338104B1 (fr) * 2008-08-07 2018-06-06 Rapt IP Limited Procédé et appareil de détection d'un événement tactile multipoint dans un dispositif tactile optique
KR101548696B1 (ko) * 2008-08-07 2015-09-01 랩트 아이피 리미티드 피드백 제어 광학적 제어시스템
US9092092B2 (en) 2008-08-07 2015-07-28 Rapt Ip Limited Detecting multitouch events in an optical touch-sensitive device using touch event templates
JP5588982B2 (ja) 2008-08-07 2014-09-10 ラプト アイピー リミテッド 変調されたエミッタを備える光学制御システム
US8531435B2 (en) * 2008-08-07 2013-09-10 Rapt Ip Limited Detecting multitouch events in an optical touch-sensitive device by combining beam information
US20100079385A1 (en) * 2008-09-29 2010-04-01 Smart Technologies Ulc Method for calibrating an interactive input system and interactive input system executing the calibration method
US20110205189A1 (en) * 2008-10-02 2011-08-25 John David Newton Stereo Optical Sensors for Resolving Multi-Touch in a Touch Detection System
US8339378B2 (en) * 2008-11-05 2012-12-25 Smart Technologies Ulc Interactive input system with multi-angle reflector
US20100120486A1 (en) * 2008-11-10 2010-05-13 Igt Gaming system, gaming device and method providing server based configurable game presentations
KR100982331B1 (ko) * 2008-12-01 2010-09-15 삼성에스디아이 주식회사 플라즈마 디스플레이 장치
SE533704C2 (sv) * 2008-12-05 2010-12-07 Flatfrog Lab Ab Pekkänslig apparat och förfarande för drivning av densamma
US20100201637A1 (en) * 2009-02-11 2010-08-12 Interacta, Inc. Touch screen display system
US20100207909A1 (en) * 2009-02-13 2010-08-19 Ming-Cho Wu Detection module and an optical detection device comprising the same
US20100229090A1 (en) * 2009-03-05 2010-09-09 Next Holdings Limited Systems and Methods for Interacting With Touch Displays Using Single-Touch and Multi-Touch Gestures
TWI524238B (zh) 2009-03-31 2016-03-01 萬國商業機器公司 多觸點光學接觸面板
CA2763173A1 (fr) 2009-06-18 2010-12-23 Baanto International Ltd. Systemes et procedes de detection et de poursuite d'objets arretant un rayonnement sur une surface
US8692768B2 (en) 2009-07-10 2014-04-08 Smart Technologies Ulc Interactive input system
TW201108070A (en) * 2009-08-28 2011-03-01 Coretronic Corp Optical touch apparatus
US8373679B2 (en) * 2009-10-12 2013-02-12 Garmin International, Inc. Infrared touchscreen electronics
CN102656547A (zh) * 2009-10-19 2012-09-05 平蛙实验室股份公司 确定一个或多个物体在触摸表面上的触摸数据
JP2013508804A (ja) * 2009-10-19 2013-03-07 フラットフロッグ ラボラトリーズ アーベー 接触面上の1つまたは複数の対象を表す接触データの抽出
CN102043575B (zh) * 2009-10-23 2012-12-19 鸿富锦精密工业(深圳)有限公司 具优化配置功能的触摸电子装置及优化配置方法
US20110095977A1 (en) * 2009-10-23 2011-04-28 Smart Technologies Ulc Interactive input system incorporating multi-angle reflecting structure
JP5493702B2 (ja) * 2009-10-26 2014-05-14 セイコーエプソン株式会社 位置検出機能付き投射型表示装置
EP2495642A1 (fr) * 2009-10-26 2012-09-05 Sharp Kabushiki Kaisha Système de détection de position, panneau d'affichage et dispositif d'affichage
JP5326989B2 (ja) * 2009-10-26 2013-10-30 セイコーエプソン株式会社 光学式位置検出装置および位置検出機能付き表示装置
CN102053757B (zh) * 2009-11-05 2012-12-19 上海精研电子科技有限公司 一种红外触摸屏装置及其多点定位方法
JP2011099994A (ja) 2009-11-06 2011-05-19 Seiko Epson Corp 位置検出機能付き投射型表示装置
KR20120112466A (ko) * 2009-11-17 2012-10-11 알피오 피티와이 리미티드 터치 입력 수신을 위한 장치 및 방법
KR101627715B1 (ko) * 2009-11-18 2016-06-14 엘지전자 주식회사 터치 패널, 터치 패널의 구동방법 및 터치 패널을 포함하는 디스플레이 장치
TWI412838B (zh) * 2009-11-23 2013-10-21 Coretronic Corp 觸控顯示裝置及背光模組
US20110199387A1 (en) * 2009-11-24 2011-08-18 John David Newton Activating Features on an Imaging Device Based on Manipulations
US20110221666A1 (en) * 2009-11-24 2011-09-15 Not Yet Assigned Methods and Apparatus For Gesture Recognition Mode Control
EP2507683A1 (fr) * 2009-12-04 2012-10-10 Next Holdings Limited Procédés et systèmes de détection de position à l'aide d'un volume interactif
TWI522869B (zh) * 2009-12-17 2016-02-21 中強光電股份有限公司 光學觸控顯示裝置
US20120256882A1 (en) * 2009-12-21 2012-10-11 Flatfrog Laboratories Ab Touch surface with identification of reduced performance
TWI492128B (zh) * 2009-12-22 2015-07-11 Coretronic Corp 光學觸控顯示裝置
US10356465B2 (en) * 2010-01-06 2019-07-16 Sony Corporation Video system demonstration
US20110181624A1 (en) * 2010-01-26 2011-07-28 Daniel Michael Paul Nugara Interactive Publication and Associated Method of Displaying Community-Based Content Therewith
US20110187678A1 (en) * 2010-01-29 2011-08-04 Tyco Electronics Corporation Touch system using optical components to image multiple fields of view on an image sensor
KR101657216B1 (ko) * 2010-03-02 2016-09-19 삼성디스플레이 주식회사 터치 패널 및 터치 패널의 접촉 위치 검출 방법
CA2793524A1 (fr) * 2010-03-24 2011-09-29 Neonode Inc. Agencement de lentilles pour un ecran tactile base sur la lumiere
US20110234542A1 (en) * 2010-03-26 2011-09-29 Paul Marson Methods and Systems Utilizing Multiple Wavelengths for Position Detection
CN102221938A (zh) * 2010-04-16 2011-10-19 北京汇冠新技术股份有限公司 触摸定位方法和系统、以及显示器
TW201203052A (en) 2010-05-03 2012-01-16 Flatfrog Lab Ab Touch determination by tomographic reconstruction
EP2580612B1 (fr) 2010-06-09 2022-01-05 Baanto International Ltd. Systèmes modulaires de détection de position
US8766155B2 (en) * 2010-11-03 2014-07-01 Toshiba Tec Kabushiki Kaisha Coordinate recognizing apparatus and control method therefor
FR2967788B1 (fr) * 2010-11-23 2012-12-14 Commissariat Energie Atomique Systeme de detection et de localisation d’une perturbation d’un milieu, procede et programme d’ordinateur correspondants
US8836672B2 (en) 2011-02-09 2014-09-16 Dornerworks, Ltd. System and method for improving machine vision in the presence of ambient light
TWI420369B (zh) * 2011-05-12 2013-12-21 Wistron Corp 影像式觸控裝置及影像式觸控系統
EP2712435A4 (fr) * 2011-05-16 2015-03-18 Flatfrog Lab Ab Dispositif et procédé pour déterminer une réduction de performance d'un appareil tactile
TR201106373A2 (tr) * 2011-06-28 2013-01-21 Vestel Elektroni̇k Sanayi̇ Ve Ti̇caret A.Ş. Dokunmatik kontrol özellikli ekran cihazı.
TWI563437B (en) * 2011-09-26 2016-12-21 Egalax Empia Technology Inc Apparatus for detecting position by infrared rays and touch panel using the same
US8333657B1 (en) 2011-09-26 2012-12-18 Igt Gaming system, gaming device and method for displaying multiple concurrent games using dynamic focal points
TW201333787A (zh) 2011-10-11 2013-08-16 Flatfrog Lab Ab 觸控系統中改良的多點觸控偵測
US9229575B2 (en) * 2011-10-20 2016-01-05 Garmin International, Inc. Adaptive touchscreen system
KR102053346B1 (ko) * 2012-04-30 2020-01-08 랩트 아이피 리미티드 터치 이벤트 템플릿을 이용한 광학 터치-감지 장치에서의 다중 터치 이벤트 검출
US9396518B2 (en) * 2012-05-15 2016-07-19 Salvadore Ragusa System of organizing digital images
US10168835B2 (en) 2012-05-23 2019-01-01 Flatfrog Laboratories Ab Spatial resolution in touch displays
US20150242055A1 (en) * 2012-05-23 2015-08-27 Flatfrog Laboratories Ab Touch-sensitive apparatus with improved spatial resolution
EP2852880B1 (fr) 2012-05-23 2019-08-14 FlatFrog Laboratories AB Appareil tactile à résolution spatiale améliorée
EP2852879A4 (fr) * 2012-05-23 2016-02-17 Flatfrog Lab Ab Appareil tactile avec résolution spatiale améliorée
US9726803B2 (en) * 2012-05-24 2017-08-08 Qualcomm Incorporated Full range gesture system
US9524060B2 (en) 2012-07-13 2016-12-20 Rapt Ip Limited Low power operation of an optical touch-sensitive device for detecting multitouch events
CN102902422A (zh) * 2012-08-30 2013-01-30 深圳市印天印象科技有限公司 多点触摸系统及方法
US10585530B2 (en) 2014-09-23 2020-03-10 Neonode Inc. Optical proximity sensor
US9921661B2 (en) 2012-10-14 2018-03-20 Neonode Inc. Optical proximity sensor and associated user interface
US9164625B2 (en) 2012-10-14 2015-10-20 Neonode Inc. Proximity sensor for determining two-dimensional coordinates of a proximal object
US10324565B2 (en) 2013-05-30 2019-06-18 Neonode Inc. Optical proximity sensor
CN103984445A (zh) * 2013-02-07 2014-08-13 深圳市艾博德科技有限公司 红外线触摸屏及其触摸点定位方法
US10019113B2 (en) 2013-04-11 2018-07-10 Flatfrog Laboratories Ab Tomographic processing for touch detection
JP6195980B2 (ja) * 2013-06-05 2017-09-13 エーファウ・グループ・エー・タルナー・ゲーエムベーハー 圧力マップを測定する測定装置及び方法
US9874978B2 (en) 2013-07-12 2018-01-23 Flatfrog Laboratories Ab Partial detect mode
EP2854024A1 (fr) * 2013-09-27 2015-04-01 Siemens Aktiengesellschaft Panneau d'affichage conçu pour être utilisé dans des dispositifs d'interface homme-machine
US10152176B2 (en) * 2013-11-22 2018-12-11 Flatfrog Laboratories Ab Touch sensitive apparatus with improved spatial resolution
US10146376B2 (en) 2014-01-16 2018-12-04 Flatfrog Laboratories Ab Light coupling in TIR-based optical touch systems
WO2015108480A1 (fr) 2014-01-16 2015-07-23 Flatfrog Laboratories Ab Perfectionnements apportés à des systèmes tactiles optiques fondés sur la réflexion totale interne (tir) de type à projection
US11100434B2 (en) 2014-05-06 2021-08-24 Uber Technologies, Inc. Real-time carpooling coordinating system and methods
US10458801B2 (en) 2014-05-06 2019-10-29 Uber Technologies, Inc. Systems and methods for travel planning that calls for at least one transportation vehicle unit
US9552559B2 (en) 2014-05-06 2017-01-24 Elwha Llc System and methods for verifying that one or more directives that direct transport of a second end user does not conflict with one or more obligations to transport a first end user
US9483744B2 (en) 2014-05-06 2016-11-01 Elwha Llc Real-time carpooling coordinating systems and methods
WO2015199602A1 (fr) 2014-06-27 2015-12-30 Flatfrog Laboratories Ab Détection de contamination de surface
US9652082B1 (en) 2014-08-20 2017-05-16 Amazon Technologies, Inc. Space efficient electronic device component configurations
US9791976B2 (en) 2014-09-02 2017-10-17 Rapt Ip Limited Instrument detection with an optical touch sensitive device
US10108301B2 (en) 2014-09-02 2018-10-23 Rapt Ip Limited Instrument detection with an optical touch sensitive device, with associating contacts with active instruments
US9965101B2 (en) 2014-09-02 2018-05-08 Rapt Ip Limited Instrument detection with an optical touch sensitive device
KR102309863B1 (ko) * 2014-10-15 2021-10-08 삼성전자주식회사 전자 장치, 그 제어 방법 및 기록 매체
US9791977B2 (en) * 2014-12-16 2017-10-17 Rapt Ip Limited Transient deformation detection for a touch-sensitive surface
WO2016122927A1 (fr) 2015-01-26 2016-08-04 Neonode Inc. Capteur de proximité optique et interface utilisateur associée
US11182023B2 (en) 2015-01-28 2021-11-23 Flatfrog Laboratories Ab Dynamic touch quarantine frames
US10318074B2 (en) 2015-01-30 2019-06-11 Flatfrog Laboratories Ab Touch-sensing OLED display with tilted emitters
EP3256936A4 (fr) 2015-02-09 2018-10-17 FlatFrog Laboratories AB Système tactile optique comprenant des moyens de projection et de détection de faisceaux de lumière au-dessus et à l'intérieur d'un panneau de transmission
WO2016140612A1 (fr) 2015-03-02 2016-09-09 Flatfrog Laboratories Ab Composant optique pour couplage lumineux
TWI562038B (en) * 2015-07-08 2016-12-11 Wistron Corp Method of detecting touch position and touch apparatus thereof
TWI612445B (zh) * 2015-09-21 2018-01-21 緯創資通股份有限公司 光學觸控裝置及觸控位置的決定方法
JP2018536944A (ja) 2015-12-09 2018-12-13 フラットフロッグ ラボラトリーズ アーベーFlatFrog Laboratories AB 改善されたスタイラスの識別
CN110100226A (zh) 2016-11-24 2019-08-06 平蛙实验室股份公司 触摸信号的自动优化
EP3535640B1 (fr) 2016-12-07 2022-09-07 FlatFrog Laboratories AB Dispositif tactile amélioré
CN110300950B (zh) 2017-02-06 2023-06-16 平蛙实验室股份公司 触摸感测系统中的光学耦合
WO2018174786A1 (fr) 2017-03-22 2018-09-27 Flatfrog Laboratories Différenciation de stylo pour écrans tactiles
CN110663015A (zh) 2017-03-28 2020-01-07 平蛙实验室股份公司 触摸感应装置和用于组装的方法
CN111052058B (zh) 2017-09-01 2023-10-20 平蛙实验室股份公司 改进的光学部件
US11567610B2 (en) 2018-03-05 2023-01-31 Flatfrog Laboratories Ab Detection line broadening
WO2020080992A1 (fr) 2018-10-20 2020-04-23 Flatfrog Laboratories Ab Cadre de dispositif tactile et outil associé
WO2020153890A1 (fr) 2019-01-25 2020-07-30 Flatfrog Laboratories Ab Terminal de visioconférence son procédé de fonctionnement
CN114730228A (zh) 2019-11-25 2022-07-08 平蛙实验室股份公司 一种触摸感应设备
WO2021138516A1 (fr) 2019-12-31 2021-07-08 Neonode Inc. Système d'entrée tactile sans contact
US12282653B2 (en) 2020-02-08 2025-04-22 Flatfrog Laboratories Ab Touch apparatus with low latency interactions
US11893189B2 (en) 2020-02-10 2024-02-06 Flatfrog Laboratories Ab Touch-sensing apparatus
US11669210B2 (en) 2020-09-30 2023-06-06 Neonode Inc. Optical touch sensor

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3764813A (en) 1972-04-12 1973-10-09 Bell Telephone Labor Inc Coordinate detection system
US4243879A (en) 1978-04-24 1981-01-06 Carroll Manufacturing Corporation Touch panel with ambient light sampling
US4459476A (en) 1982-01-19 1984-07-10 Zenith Radio Corporation Co-ordinate detection system
US4766424A (en) * 1984-03-30 1988-08-23 Zenith Electronics Corporation Light collecting and redirecting means
US4943806A (en) 1984-06-18 1990-07-24 Carroll Touch Inc. Touch input device having digital ambient light sampling
US4703316A (en) * 1984-10-18 1987-10-27 Tektronix, Inc. Touch panel input apparatus
US4673918A (en) * 1984-11-29 1987-06-16 Zenith Electronics Corporation Light guide having focusing element and internal reflector on same face
JPS61262917A (ja) 1985-05-17 1986-11-20 Alps Electric Co Ltd 光電式タツチパネルのフイルタ−
EP0377558A4 (en) 1986-01-03 1991-11-13 Langdon R. Wales Touch screen input system
US5025411A (en) 1986-12-08 1991-06-18 Tektronix, Inc. Method which provides debounced inputs from a touch screen panel by waiting until each x and y coordinates stop altering
US4928094A (en) 1988-01-25 1990-05-22 The Boeing Company Battery-operated data collection apparatus having an infrared touch screen data entry device
US4851664A (en) 1988-06-27 1989-07-25 United States Of America As Represented By The Secretary Of The Navy Narrow band and wide angle hemispherical interference optical filter
US4916308A (en) 1988-10-17 1990-04-10 Tektronix, Inc. Integrated liquid crystal display and optical touch panel
DE3836429A1 (de) 1988-10-26 1990-05-03 Paul Nolden Sensormatrix fuer bildschirme
US5179369A (en) * 1989-12-06 1993-01-12 Dale Electronics, Inc. Touch panel and method for controlling same
US5105186A (en) 1990-05-25 1992-04-14 Hewlett-Packard Company Lcd touch screen
US5162783A (en) 1990-07-23 1992-11-10 Akzo N.V. Infrared touch screen device for a video monitor
US5148015A (en) * 1990-12-24 1992-09-15 Pitney Bowes Inc. Touch switch input device for computer system
US5196836A (en) * 1991-06-28 1993-03-23 International Business Machines Corporation Touch panel display
GB2263765A (en) 1992-01-25 1993-08-04 Paul Philip Oliver Touch screen systems
GB9201949D0 (en) 1992-01-30 1992-03-18 Jenkin Michael Large-scale,touch-sensitive video display
US5605406A (en) 1992-08-24 1997-02-25 Bowen; James H. Computer input devices with light activated switches and light emitter protection
US5422494A (en) 1992-10-16 1995-06-06 The Scott Fetzer Company Barrier transmission apparatus
US5457289A (en) 1994-03-16 1995-10-10 Microtouch Systems, Inc. Frontally shielded capacitive touch sensor system
US5577733A (en) 1994-04-08 1996-11-26 Downing; Dennis L. Targeting system
US5804773A (en) 1995-02-16 1998-09-08 Elo Touchsystems, Inc. Simplified touch screen with improved position accuracy
US5591945A (en) 1995-04-19 1997-01-07 Elo Touchsystems, Inc. Acoustic touch position sensor using higher order horizontally polarized shear wave propagation
US5698845A (en) 1995-05-23 1997-12-16 Stanley Electric Co., Ltd. Optical detection apparatus for detecting light interruption
US5739479A (en) 1996-03-04 1998-04-14 Elo Touchsystems, Inc. Gentle-bevel flat acoustic wave touch sensor
US5940065A (en) 1996-03-15 1999-08-17 Elo Touchsystems, Inc. Algorithmic compensation system and method therefor for a touch sensor panel
US5784054A (en) 1996-03-22 1998-07-21 Elo Toughsystems, Inc. Surface acoustic wave touchscreen with housing seal
JP3217972B2 (ja) 1996-08-02 2001-10-15 松下電器産業株式会社 タッチパネル付き携帯通信機器
KR100269070B1 (ko) 1996-08-30 2000-10-16 모리 하루오 차량용네비게이션장치
DE69729317T2 (de) 1996-12-25 2005-06-02 Elo Touchsystems Inc., Fremont Gitterwandler für akustischen berührungsbildschirm
AU772853B2 (en) * 1999-12-02 2004-05-06 Elo Touch Solutions, Inc. Apparatus and method to improve resolution of infrared touch systems
US6864882B2 (en) 2000-05-24 2005-03-08 Next Holdings Limited Protected touch panel display system

Also Published As

Publication number Publication date
WO2002007072A2 (fr) 2002-01-24
US20020075243A1 (en) 2002-06-20
US6690363B2 (en) 2004-02-10
WO2002007072A3 (fr) 2002-12-19

Similar Documents

Publication Publication Date Title
AU6084501A (en) Touch panel display system
AU2001282713A1 (en) Touch panel display system
AU2001257186A1 (en) Panel display system
AU2001247787A1 (en) Merchandising panel display system
AU2002232871A1 (en) Tactile display system
AU2002355116A1 (en) Multiple flat panel display system
GB0024112D0 (en) Flat panel display
EP1100067B8 (fr) Dispositif d'affichage
EP1067454A4 (fr) Ecran tactile
EP1079357A4 (fr) Panneau d'affichage
EP1146538A3 (fr) Panneau d'affichage à plasma
AU2001283401A1 (en) Display backlighting system
AU4305100A (en) Poster panel
AU2708299A (en) Variable character display system
AU4089601A (en) Panel
GB2367944B (en) Plasma display panel
AU2001230342A1 (en) Display unit
AUPP665198A0 (en) Display panel
AU2001227031A1 (en) Touch panel
AU2002211116A1 (en) Interactive display system
AUPQ900200A0 (en) Display means
AU4881401A (en) Display control system
AU2001227032A1 (en) Touch panel
AU2002217259A1 (en) Display systems
AU2002223795A1 (en) Keyboard display