JPS625428A - 光学的位置決め装置 - Google Patents

光学的位置決め装置

Info

Publication number
JPS625428A
JPS625428A JP61128267A JP12826786A JPS625428A JP S625428 A JPS625428 A JP S625428A JP 61128267 A JP61128267 A JP 61128267A JP 12826786 A JP12826786 A JP 12826786A JP S625428 A JPS625428 A JP S625428A
Authority
JP
Japan
Prior art keywords
light
target area
housing
directing
detection means
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.)
Pending
Application number
JP61128267A
Other languages
English (en)
Japanese (ja)
Inventor
ジェイムズ　エル．グリフィン
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.)
Illinois Tool Works Inc
Original Assignee
Illinois Tool Works Inc
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 Illinois Tool Works Inc filed Critical Illinois Tool Works Inc
Publication of JPS625428A publication Critical patent/JPS625428A/ja
Pending 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
    • G06F3/042—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
    • G06F3/0423—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 using sweeping light beams, e.g. using rotating or vibrating mirror

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)
  • Length Measuring Devices By Optical Means (AREA)
  • Position Input By Displaying (AREA)
JP61128267A 1985-06-05 1986-06-04 光学的位置決め装置 Pending JPS625428A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US74149985A 1985-06-05 1985-06-05
US741499 1985-06-05

Publications (1)

Publication Number Publication Date
JPS625428A true JPS625428A (ja) 1987-01-12

Family

ID=24980966

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61128267A Pending JPS625428A (ja) 1985-06-05 1986-06-04 光学的位置決め装置

Country Status (5)

Country Link
JP (1) JPS625428A (sv)
DE (1) DE3618271A1 (sv)
FR (1) FR2583159A1 (sv)
GB (1) GB2176282A (sv)
SE (1) SE8602233L (sv)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6418823A (en) * 1987-05-11 1989-01-23 Dale Electronics Contact panel apparatus and use thereof
JPH01268224A (ja) * 1988-04-19 1989-10-25 Sony Corp 座標入力装置
JPH1185377A (ja) * 1997-09-02 1999-03-30 Fujitsu Ltd 光学式位置検出装置付き情報表示装置
WO2000011542A1 (fr) * 1998-08-18 2000-03-02 Fujitsu Limited Ecran tactile a lumiere de balayage
WO2000046658A1 (fr) * 1999-02-03 2000-08-10 Fujitsu Limited Ecran tactile a balayage optique
WO2000050980A1 (fr) * 1999-02-24 2000-08-31 Fujitsu Limited Ecran tactile a scannage optique
JP2001027936A (ja) * 1999-07-15 2001-01-30 Ricoh Co Ltd 座標検出装置
US6362468B1 (en) 1999-06-10 2002-03-26 Saeilo Japan, Inc. Optical unit for detecting object and coordinate input apparatus using same
US6480187B1 (en) 1997-08-07 2002-11-12 Fujitsu Limited Optical scanning-type touch panel
US6627871B2 (en) 2000-02-02 2003-09-30 Fujitsu Limited Optical position detecting device having mounting member for retroreflector and optical transceiver
US6642917B1 (en) 1999-11-22 2003-11-04 Namco, Ltd. Sign perception system, game system, and computer-readable recording medium having game program recorded thereon
US6664952B2 (en) 1998-11-20 2003-12-16 Fujitsu Limited Optical scanning-type touch panel
US6798402B1 (en) 1999-11-24 2004-09-28 Namco, Ltd. Received-light pattern detection apparatus
US6838657B2 (en) 2000-04-14 2005-01-04 Fujitsu Limited Optical position detecting device and recording medium
JP2007293915A (ja) * 2007-07-30 2007-11-08 Fujitsu Ltd 光走査型タッチパネル
JP2008176802A (ja) * 1998-05-11 2008-07-31 Ricoh Co Ltd 座標入力／検出装置および電子黒板システム
JP2014178746A (ja) * 2013-03-13 2014-09-25 Stanley Electric Co Ltd 位置検知装置

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2200985B (en) * 1987-02-03 1991-01-09 Gen Electric Plc Position sensor
GB2291967A (en) * 1994-07-28 1996-02-07 Merck & Co Inc Optical scanning position checking system
GB2317225A (en) * 1996-07-23 1998-03-18 Russell Thrall Butts Location of arrows in a target
US6803906B1 (en) 2000-07-05 2004-10-12 Smart Technologies, Inc. Passive touch system and method of detecting user input
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
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
US8456447B2 (en) 2003-02-14 2013-06-04 Next Holdings Limited Touch screen signal processing
US7532206B2 (en) 2003-03-11 2009-05-12 Smart Technologies Ulc System and method for differentiating between pointers used to contact touch surface
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
US7460110B2 (en) 2004-04-29 2008-12-02 Smart Technologies Ulc Dual mode touch system
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
EP2135155B1 (en) 2007-04-11 2013-09-18 Next Holdings, Inc. Touch screen system with hover and click input methods
US8094137B2 (en) 2007-07-23 2012-01-10 Smart Technologies Ulc System and method of detecting contact on a display
CN101802759A (zh) 2007-08-30 2010-08-11 奈克斯特控股公司 低剖面触摸面板系统
WO2009029767A1 (en) 2007-08-30 2009-03-05 Next Holdings, Inc. Optical touchscreen with improved illumination
US8405636B2 (en) 2008-01-07 2013-03-26 Next Holdings Limited Optical position sensing system and optical position sensor assembly
US8902193B2 (en) 2008-05-09 2014-12-02 Smart Technologies Ulc Interactive input system and bezel therefor
US8339378B2 (en) 2008-11-05 2012-12-25 Smart Technologies Ulc Interactive input system with multi-angle reflector
CN102109933B (zh) * 2009-12-24 2014-06-11 乐金显示有限公司 具有显示面板和光学传感框架的组件及使用其的显示系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1575420A (en) * 1978-02-01 1980-09-24 Marconi Co Ltd Position resolving apparatus
EP0083395A3 (en) * 1981-12-31 1984-08-22 International Business Machines Corporation Indicator location determination interface
US4553842A (en) * 1983-05-09 1985-11-19 Illinois Tool Works Inc. Two dimensional optical position indicating apparatus
FR2563015B1 (fr) * 1984-04-11 1988-03-18 Illinois Tool Works Appareil de distribution et de detection d'energie rayonnante
CA1265111A (en) * 1985-05-24 1990-01-30 James L. Griffin Light distribution and detection apparatus

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6418823A (en) * 1987-05-11 1989-01-23 Dale Electronics Contact panel apparatus and use thereof
JPH01268224A (ja) * 1988-04-19 1989-10-25 Sony Corp 座標入力装置
US6480187B1 (en) 1997-08-07 2002-11-12 Fujitsu Limited Optical scanning-type touch panel
JPH1185377A (ja) * 1997-09-02 1999-03-30 Fujitsu Ltd 光学式位置検出装置付き情報表示装置
JP2008176802A (ja) * 1998-05-11 2008-07-31 Ricoh Co Ltd 座標入力／検出装置および電子黒板システム
US6492633B2 (en) 1998-08-18 2002-12-10 Fujitsu Limited Optical scanning-type touch panel
WO2000011542A1 (fr) * 1998-08-18 2000-03-02 Fujitsu Limited Ecran tactile a lumiere de balayage
US6664952B2 (en) 1998-11-20 2003-12-16 Fujitsu Limited Optical scanning-type touch panel
WO2000046658A1 (fr) * 1999-02-03 2000-08-10 Fujitsu Limited Ecran tactile a balayage optique
WO2000050980A1 (fr) * 1999-02-24 2000-08-31 Fujitsu Limited Ecran tactile a scannage optique
US7522156B2 (en) 1999-02-24 2009-04-21 Fujitsu Limited Optical scanning-type touch panel
US6362468B1 (en) 1999-06-10 2002-03-26 Saeilo Japan, Inc. Optical unit for detecting object and coordinate input apparatus using same
JP2001027936A (ja) * 1999-07-15 2001-01-30 Ricoh Co Ltd 座標検出装置
US6642917B1 (en) 1999-11-22 2003-11-04 Namco, Ltd. Sign perception system, game system, and computer-readable recording medium having game program recorded thereon
US6798402B1 (en) 1999-11-24 2004-09-28 Namco, Ltd. Received-light pattern detection apparatus
US6627871B2 (en) 2000-02-02 2003-09-30 Fujitsu Limited Optical position detecting device having mounting member for retroreflector and optical transceiver
US6927386B2 (en) 2000-04-14 2005-08-09 Fujitsu Limited Optical position detecting device and recording medium including an operational defect judgment
US7075054B2 (en) 2000-04-14 2006-07-11 Fujitsu Limited Optical position detecting device and recording medium including a detection of dust on a light retro-reflector
US6844539B2 (en) 2000-04-14 2005-01-18 Fujitsu Limited Touch location by retroflected scanned optical beams
US6838657B2 (en) 2000-04-14 2005-01-04 Fujitsu Limited Optical position detecting device and recording medium
JP2007293915A (ja) * 2007-07-30 2007-11-08 Fujitsu Ltd 光走査型タッチパネル
JP4531081B2 (ja) * 2007-07-30 2010-08-25 富士通株式会社 光走査型タッチパネル
JP2014178746A (ja) * 2013-03-13 2014-09-25 Stanley Electric Co Ltd 位置検知装置

Also Published As

Publication number Publication date
GB2176282A (en) 1986-12-17
FR2583159A1 (fr) 1986-12-12
GB8612697D0 (en) 1986-07-02
SE8602233L (sv) 1986-12-06
SE8602233D0 (sv) 1986-05-16
DE3618271A1 (de) 1986-12-11

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