ES2081824T3 - Aparato para la introduccion de coordenadas. - Google Patents

Aparato para la introduccion de coordenadas.

Info

Publication number
ES2081824T3
ES2081824T3 ES89119345T ES89119345T ES2081824T3 ES 2081824 T3 ES2081824 T3 ES 2081824T3 ES 89119345 T ES89119345 T ES 89119345T ES 89119345 T ES89119345 T ES 89119345T ES 2081824 T3 ES2081824 T3 ES 2081824T3
Authority
ES
Spain
Prior art keywords
vibration
plate
boom
coordinates
supporting member
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
ES89119345T
Other languages
English (en)
Inventor
Katsuyuki Kobayashi
Shinnosuke Taniishi
Takeshi Kamono
Kiyoshi Kaneko
Yuichiro Yoshimura
Ryozo Yanagisawa
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.)
Canon Inc
Original Assignee
Canon 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
Priority claimed from JP26271088A external-priority patent/JP2654397B2/ja
Priority claimed from JP26270888A external-priority patent/JP2654396B2/ja
Priority claimed from JP63269487A external-priority patent/JPH02116922A/ja
Application filed by Canon Inc filed Critical Canon Inc
Application granted granted Critical
Publication of ES2081824T3 publication Critical patent/ES2081824T3/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
    • G06F3/043—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using propagating acoustic waves
    • G06F3/0433—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using propagating acoustic waves in which the acoustic waves are either generated by a movable member and propagated within a surface layer or propagated within a surface layer and captured by a movable member

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Position Input By Displaying (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)

Abstract

UN APARATO DE INTRODUCCION DE COORDENADAS COMPRENDE: UNA PLUMA DE VIBRACION PARA GENERAR UNA VIBRACION; UNA PLACA DE PROPAGACION DE VIBRACION PARA PROPAGAR LA VIBRACION GENERADA POR LA PLUMA MEDIANTE EL TOQUE DE LA PLUMA A LA PLACA; SENSORES DE VIBRACION PARA DETECTAR LA VIBRACION PROPAGADA A LA PLACA; UN MIEMBRO DE APOYO QUE SOPORTA LA PLACA Y CUYA VELOCIDAD DE PROPAGACION DE LA VIBRACION ES MAS LENTA QUE LA PLACA; UN CIRCUITO DE CALCULO DE LA COORDENADA DE POSICION PARA CALCULAR LAS COORDENADAS DE POSICION DE LA PLUMA SOBRE LA PLACA SOBRE LA BASE DE LAS SEÑALES DE DETECCION DE LOS SENSORES; Y UNA PANTALLA QUE SE PROPORCIONA DEBAJO DEL MIEMBRO DE APOYO Y QUE VISUALIZA LAS COORDENADAS CALCULADAS. LA PLACA ESTA FABRICADA DE METAL O CRISTAL TRANSPARENTE Y EL MIEMBRO DE APOYO ESTA HECHO DE UNA RESINA SINTETICA TRANSPARENTE. EL MIEMBRO DE APOYO ENTRA EN CONTACTO DIRECTAMENTE CON LA PLACA MEDIANTE UNA SUPERFICIE RUGOSA, SU VALOR DE IMPEDANCIA ACUSTICA ES DIFERENTE DEL DE LA PLACA Y SU RELACION DE ATENUACION DE VIBRACION ES MAYOR QUE EL DE LA PLACA. DEBIDO A QUE EL COMPONENTE DE LA ONDA DE VIBRACION PROPAGADA A LOS SENSORES NO ESTA INFLUENCIADO POR LA INTERFERENCIA DE LA VIBRACION PROPAGADA EN EL MIEMBRO DE APOYO, SE PUEDEN DETECTAR CON PRECISION LAS COORDENADAS SOBRE LA BASE DE LAS FORMAS DE ONDA DE DETECCION DE LA VIBRACION SIN DISTORSION.
ES89119345T 1988-10-20 1989-10-18 Aparato para la introduccion de coordenadas. Expired - Lifetime ES2081824T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP26271088A JP2654397B2 (ja) 1988-10-20 1988-10-20 座標入力装置
JP26270888A JP2654396B2 (ja) 1988-10-20 1988-10-20 座標入力装置
JP63269487A JPH02116922A (ja) 1988-10-27 1988-10-27 座標入力装置

Publications (1)

Publication Number Publication Date
ES2081824T3 true ES2081824T3 (es) 1996-03-16

Family

ID=27335157

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89119345T Expired - Lifetime ES2081824T3 (es) 1988-10-20 1989-10-18 Aparato para la introduccion de coordenadas.

Country Status (4)

Country Link
US (1) US4980518A (es)
EP (1) EP0364983B1 (es)
DE (1) DE68925455T2 (es)
ES (1) ES2081824T3 (es)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5097415A (en) * 1987-03-24 1992-03-17 Canon Kabushiki Kaisha Coordinates input apparatus
US5253187A (en) * 1988-11-11 1993-10-12 Canon Kabushiki Kaisha Coordinate input apparatus
JP2592972B2 (ja) * 1989-12-25 1997-03-19 キヤノン株式会社 座標入力装置
JPH0475045A (ja) * 1990-07-17 1992-03-10 Canon Inc 座標入力装置
US5573077A (en) * 1990-11-16 1996-11-12 Knowles; Terence J. Acoustic touch position sensor
US5243148A (en) * 1990-11-16 1993-09-07 Exzec, Inc. Touch panel for an acoustic touch position sensor using shear wave propagation
JP3113699B2 (ja) * 1991-07-16 2000-12-04 キヤノン株式会社 座標入力装置
DE69226241T2 (de) * 1991-11-27 1999-03-25 Canon Kk Koordinateneingabegerät
US5491305A (en) * 1992-01-24 1996-02-13 Canon Kabushiki Kaisha Vibration transmission plate for inputting coordinates
US5554827A (en) * 1993-02-22 1996-09-10 Wacom Co., Ltd. Method of and apparatus for determining whether a digitizer coordinate detecting tablet is properly operating and/or writing adjustment data into a memory associated with the tablet
US5565893A (en) * 1993-05-07 1996-10-15 Canon Kabushiki Kaisha Coordinate input apparatus and method using voltage measuring device
JP3368627B2 (ja) * 1993-08-31 2003-01-20 双葉電子工業株式会社 ディスプレイ一体型タブレット
JPH07141089A (ja) * 1993-11-12 1995-06-02 Canon Inc 座標入力装置
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
US5774879A (en) * 1993-12-27 1998-06-30 First Data Corporation Automated financial instrument processing system
US5691959A (en) * 1994-04-06 1997-11-25 Fujitsu, Ltd. Stylus position digitizer using acoustic waves
JPH0844485A (ja) * 1994-07-29 1996-02-16 Canon Inc 座標入力装置
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
JPH0929169A (ja) * 1995-07-19 1997-02-04 Canon Inc 振動伝達板及びその製造方法及び座標入力装置
JPH09190273A (ja) * 1996-01-10 1997-07-22 Canon Inc 座標入力装置
US6088023A (en) 1996-12-10 2000-07-11 Willow Design, Inc. Integrated pointing and drawing graphics system for computers
US6225986B1 (en) * 1997-01-06 2001-05-01 Canon Kabushiki Kaisha Coordinate input apparatus and its control method
JPH10269010A (ja) * 1997-03-24 1998-10-09 Canon Inc 振動伝達板及び座標入力装置
JPH1165748A (ja) 1997-08-22 1999-03-09 Canon Inc 座標入力装置及びセンサ装着構造及び方法
US6087599A (en) * 1997-11-24 2000-07-11 The Whitaker Corporation Touch panels having plastic substrates
JP4708581B2 (ja) 2000-04-07 2011-06-22 キヤノン株式会社 座標入力装置、座標入力指示具及びコンピュータプログラム
JP4776832B2 (ja) * 2000-10-19 2011-09-21 キヤノン株式会社 座標入力装置、および、画像入力装置の座標板
JP4590114B2 (ja) * 2001-02-08 2010-12-01 キヤノン株式会社 座標入力装置及びその制御方法、記録媒体
JP2002236546A (ja) * 2001-02-08 2002-08-23 Canon Inc 座標入力装置及びその制御方法、コンピュータ可読メモリ
GB0114455D0 (en) * 2001-06-14 2001-08-08 Koninkl Philips Electronics Nv Data inut system
US7643015B2 (en) * 2002-05-24 2010-01-05 Massachusetts Institute Of Technology Systems and methods for tracking impacts
US7538894B2 (en) 2005-04-15 2009-05-26 Canon Kabushiki Kaisha Coordinate input apparatus, control method thereof, and program
US9019209B2 (en) * 2005-06-08 2015-04-28 3M Innovative Properties Company Touch location determination involving multiple touch location processes
JP2007004614A (ja) * 2005-06-24 2007-01-11 Sharp Corp 座標入力ペンおよびそれを備えた座標入力装置
JP2008078628A (ja) * 2006-08-25 2008-04-03 Canon Inc 電子モジュールおよびその製造方法
GB2462465B (en) * 2008-08-08 2013-02-13 Hiwave Technologies Uk Ltd Touch sensitive device
JP5460341B2 (ja) * 2010-01-06 2014-04-02 キヤノン株式会社 ３次元計測装置及びその制御方法
JP5489886B2 (ja) 2010-06-30 2014-05-14 キヤノン株式会社 座標入力装置、該装置における受光装置、及びその製造方法
JP5725774B2 (ja) 2010-09-13 2015-05-27 キヤノン株式会社 座標入力装置及び座標入力方法
CN102183758A (zh) * 2011-02-25 2011-09-14 深圳易方数码科技股份有限公司 一种超声波接收窗及超声波输入装置
CN102890574A (zh) * 2011-07-21 2013-01-23 鸿富锦精密工业（深圳）有限公司 触控装置及使用该触控装置的鼠标
JP5973849B2 (ja) 2012-03-08 2016-08-23 キヤノン株式会社 座標入力装置および座標入力装置に用いられるセンサバー
JP5875445B2 (ja) 2012-03-30 2016-03-02 キヤノン株式会社 座標入力装置
JP6049334B2 (ja) 2012-07-12 2016-12-21 キヤノン株式会社 検出装置、検出方法及びプログラム
JP6031293B2 (ja) 2012-08-03 2016-11-24 キヤノン株式会社 座標入力装置及びその制御方法、プログラム
JP6021531B2 (ja) 2012-08-31 2016-11-09 キヤノン株式会社 座標入力装置及びその制御方法、プログラム
US11358290B2 (en) 2017-10-19 2022-06-14 Canon Kabushiki Kaisha Control apparatus, robot system, method for operating control apparatus, and storage medium
JP2019084601A (ja) 2017-11-02 2019-06-06 キヤノン株式会社 情報処理装置、把持システムおよび情報処理方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0107922A1 (en) * 1982-09-30 1984-05-09 New York Institute Of Technology Graphical data apparatus
EP0169538B1 (en) * 1984-07-25 1991-05-29 Hitachi, Ltd. Tablet type coordinate input apparatus using elastic waves
FR2575281B1 (fr) * 1984-12-21 1988-05-13 Inf Milit Spatiale Aeronaut Capteur de position a ondes elastiques
JPS629424A (ja) * 1985-07-05 1987-01-17 Hitachi Ltd 座標入力装置
GB2179152B (en) * 1985-08-14 1989-05-10 Seiko Instr & Electronics Coordinate reading apparatus
US4853496A (en) * 1987-03-27 1989-08-01 Canon Kabushiki Kaisha Acoustic coordinate input device using a roughened surface to attenuate the surface wave component

Also Published As

Publication number Publication date
US4980518A (en) 1990-12-25
DE68925455D1 (de) 1996-02-29
DE68925455T2 (de) 1996-06-27
EP0364983A3 (en) 1990-12-12
EP0364983A2 (en) 1990-04-25
EP0364983B1 (en) 1996-01-17

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