FR2626704B1 - Appareil a panneau de commande tactile pour dispositif d'affichage - Google Patents

Appareil a panneau de commande tactile pour dispositif d'affichage

Info

Publication number
FR2626704B1
FR2626704B1 FR8901077A FR8901077A FR2626704B1 FR 2626704 B1 FR2626704 B1 FR 2626704B1 FR 8901077 A FR8901077 A FR 8901077A FR 8901077 A FR8901077 A FR 8901077A FR 2626704 B1 FR2626704 B1 FR 2626704B1
Authority
FR
France
Prior art keywords
display device
touch panel
panel apparatus
touch
display
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 - Fee Related
Application number
FR8901077A
Other languages
English (en)
Other versions
FR2626704A1 (fr
Inventor
Tamaru Hideshi
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Publication of FR2626704A1 publication Critical patent/FR2626704A1/fr
Application granted granted Critical
Publication of FR2626704B1 publication Critical patent/FR2626704B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K11/00—Methods or arrangements for graph-reading or for converting the pattern of mechanical parameters, e.g. force or presence, into electrical signal
    • G06K11/06—Devices for converting the position of a manually-operated writing or tracing member into an electrical signal
    • 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
    • G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
    • G06F3/0421—Digitisers, 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V8/00—Prospecting or detecting by optical means
    • G01V8/10—Detecting, e.g. by using light barriers
    • G01V8/20—Detecting, e.g. by using light barriers using multiple transmitters or receivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Human Computer Interaction (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Artificial Intelligence (AREA)
  • Computer Hardware Design (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Position Input By Displaying (AREA)
  • Length Measuring Devices By Optical Means (AREA)
FR8901077A 1988-01-29 1989-01-27 Appareil a panneau de commande tactile pour dispositif d'affichage Expired - Fee Related FR2626704B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63019383A JPH01195526A (ja) 1988-01-29 1988-01-29 タッチパネル装置

Publications (2)

Publication Number Publication Date
FR2626704A1 FR2626704A1 (fr) 1989-08-04
FR2626704B1 true FR2626704B1 (fr) 1994-10-07

Family

ID=11997781

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8901077A Expired - Fee Related FR2626704B1 (fr) 1988-01-29 1989-01-27 Appareil a panneau de commande tactile pour dispositif d'affichage

Country Status (10)

Country Link
US (1) US4933544A (fr)
JP (1) JPH01195526A (fr)
KR (1) KR890012245A (fr)
CN (1) CN1014843B (fr)
CA (1) CA1289216C (fr)
DE (1) DE3902464A1 (fr)
FR (1) FR2626704B1 (fr)
GB (1) GB2214637B (fr)
IT (1) IT1229908B (fr)
MY (1) MY103810A (fr)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01314324A (ja) * 1988-06-14 1989-12-19 Sony Corp タッチパネル装置
DE68928987T2 (de) * 1989-10-02 1999-11-11 Koninkl Philips Electronics Nv Datenverarbeitungssystem mit einer Berührungsanzeige und einem Digitalisiertablett, beide integriert in einer Eingabevorrichtung
JP3120085B2 (ja) 1991-11-21 2000-12-25 株式会社セガ 電子装置及び情報担体
US5739814A (en) * 1992-09-28 1998-04-14 Sega Enterprises Information storage system and book device for providing information in response to the user specification
JP3481498B2 (ja) * 1999-04-28 2003-12-22 日本航空電子工業株式会社 光学式タッチパネル
US6836367B2 (en) 2001-02-28 2004-12-28 Japan Aviation Electronics Industry, Limited Optical touch panel
WO2003056422A1 (fr) * 2001-12-29 2003-07-10 Tai Guen Enterprise Co.,Ltd Dispositif d'affichage a effleurement comportant une couche d'induction electromagnetique integree
CN101103289A (zh) * 2004-12-09 2008-01-09 Rpo私人有限公司 光功率分配器件
US20080093536A1 (en) * 2006-10-24 2008-04-24 David Campbell Brower Reduction of solar interference in an infrared touch system
TWI403926B (zh) * 2007-12-28 2013-08-01 Ibm 光學接觸面板
TW201007530A (en) * 2008-06-23 2010-02-16 Flatfrog Lab Ab Detecting the location of an object on a touch surface
TW201005606A (en) * 2008-06-23 2010-02-01 Flatfrog Lab Ab Detecting the locations of a plurality of objects on a touch surface
SE533704C2 (sv) 2008-12-05 2010-12-07 Flatfrog Lab Ab Pekkänslig apparat och förfarande för drivning av densamma
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
US20150015545A1 (en) * 2009-05-25 2015-01-15 Micro-Nits Co., Ltd. Pointing input system having sheet-like light beam layer
CN102129328A (zh) * 2010-01-16 2011-07-20 鸿富锦精密工业（深圳）有限公司 红外线触摸屏
US9223431B2 (en) * 2010-09-17 2015-12-29 Blackberry Limited Touch-sensitive display with depression detection and method
US9513737B2 (en) 2010-09-17 2016-12-06 Blackberry Limited Touch-sensitive display with optical sensor and method
GB2498716A (en) * 2012-01-22 2013-07-31 Alexander James Miles A Control Panel for an Electronic Display
US10168835B2 (en) 2012-05-23 2019-01-01 Flatfrog Laboratories Ab Spatial resolution in touch displays
US20140049482A1 (en) * 2012-08-20 2014-02-20 Chiu-Mao Huang Touch detection structure and touch display device using same
US10019113B2 (en) 2013-04-11 2018-07-10 Flatfrog Laboratories Ab Tomographic processing for touch detection
WO2015005847A1 (fr) 2013-07-12 2015-01-15 Flatfrog Laboratories Ab Mode de détection partielle
JP5880503B2 (ja) * 2013-09-11 2016-03-09 コニカミノルタ株式会社 タッチパネル入力装置
US9430097B2 (en) 2013-09-30 2016-08-30 Synaptics Incorporated Non-orthogonal coding techniques for optical sensing
US10126882B2 (en) 2014-01-16 2018-11-13 Flatfrog Laboratories Ab TIR-based optical touch systems of projection-type
US10146376B2 (en) 2014-01-16 2018-12-04 Flatfrog Laboratories Ab Light coupling in TIR-based optical touch systems
WO2015199602A1 (fr) 2014-06-27 2015-12-30 Flatfrog Laboratories Ab Détection de contamination de surface
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
CN107250855A (zh) 2015-03-02 2017-10-13 平蛙实验室股份公司 用于光耦合的光学部件
TWI564773B (zh) * 2015-08-05 2017-01-01 緯創資通股份有限公司 光學觸控系統及其光學觸控裝置
EP3387516B1 (fr) 2015-12-09 2022-04-20 FlatFrog Laboratories AB Identification de stylet améliorée
WO2018096430A1 (fr) 2016-11-24 2018-05-31 Flatfrog Laboratories Ab Optimisation automatique de signal tactile
DK3667475T3 (da) 2016-12-07 2022-10-17 Flatfrog Lab Ab Buet berøringsapparat
EP3458946B1 (fr) 2017-02-06 2020-10-21 FlatFrog Laboratories AB Couplage optique dans des systèmes de détection tactile
WO2018174787A1 (fr) 2017-03-22 2018-09-27 Flatfrog Laboratories Effaceur pour écrans tactiles
EP3602259A4 (fr) 2017-03-28 2021-01-20 FlatFrog Laboratories AB Appareil de détection tactile et son procédé d'assemblage
EP3676694A4 (fr) 2017-09-01 2021-06-09 FlatFrog Laboratories AB Composant optique amélioré
WO2019172826A1 (fr) 2018-03-05 2019-09-12 Flatfrog Laboratories Ab Appareil de détection tactile perfectionné
WO2020153890A1 (fr) 2019-01-25 2020-07-30 Flatfrog Laboratories Ab Terminal de visioconférence son procédé de fonctionnement
US11893189B2 (en) 2020-02-10 2024-02-06 Flatfrog Laboratories Ab Touch-sensing apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3775560A (en) * 1972-02-28 1973-11-27 Univ Illinois Infrared light beam x-y position encoder for display devices
US3764813A (en) * 1972-04-12 1973-10-09 Bell Telephone Labor Inc Coordinate detection system
CA1109539A (fr) * 1978-04-05 1981-09-22 Her Majesty The Queen, In Right Of Canada, As Represented By The Ministe R Of Communications Dispositif d'entree pour ordinateur sensible au toucher
US4198623A (en) * 1978-11-13 1980-04-15 Sanders Associates, Inc. Touch entry interactive cathode ray tube arrangement
US4517559A (en) * 1982-08-12 1985-05-14 Zenith Electronics Corporation Optical gating scheme for display touch control
GB2133537B (en) * 1982-12-16 1986-07-09 Glyben Automation Limited Position detector system
US4703316A (en) * 1984-10-18 1987-10-27 Tektronix, Inc. Touch panel input apparatus

Also Published As

Publication number Publication date
DE3902464A1 (de) 1989-08-03
MY103810A (en) 1993-09-30
JPH01195526A (ja) 1989-08-07
FR2626704A1 (fr) 1989-08-04
US4933544A (en) 1990-06-12
GB8901551D0 (en) 1989-03-15
GB2214637B (en) 1991-12-11
IT1229908B (it) 1991-09-16
GB2214637A (en) 1989-09-06
KR890012245A (ko) 1989-08-25
CN1035733A (zh) 1989-09-20
CN1014843B (zh) 1991-11-20
CA1289216C (fr) 1991-09-17
IT8947591A0 (it) 1989-01-30

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Legal Events

Date Code Title Description
ST Notification of lapse