BRPI1012311A2 - sistemas de deteccao de posicao bidimensional e seus sensores - Google Patents

sistemas de deteccao de posicao bidimensional e seus sensores

Info

Publication number
BRPI1012311A2
BRPI1012311A2 BRPI1012311A BRPI1012311A BRPI1012311A2 BR PI1012311 A2 BRPI1012311 A2 BR PI1012311A2 BR PI1012311 A BRPI1012311 A BR PI1012311A BR PI1012311 A BRPI1012311 A BR PI1012311A BR PI1012311 A2 BRPI1012311 A2 BR PI1012311A2
Authority
BR
Brazil
Prior art keywords
sensors
position detection
dimensional position
detection systems
systems
Prior art date
Application number
BRPI1012311A
Other languages
English (en)
Inventor
Utukuri Avanindra
Clarke Jonathan
Mcfadyen Stephen
Original Assignee
Baanto Int 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 Baanto Int Ltd filed Critical Baanto Int Ltd
Publication of BRPI1012311A2 publication Critical patent/BRPI1012311A2/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
    • G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
    • G01S3/72—Diversity systems specially adapted for direction-finding
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
    • G01S3/782—Systems for determining direction or deviation from predetermined direction
    • G01S3/783—Systems for determining direction or deviation from predetermined direction using amplitude comparison of signals derived from static detectors or detector systems
    • G01S3/784—Systems for determining direction or deviation from predetermined direction using amplitude comparison of signals derived from static detectors or detector systems using a mosaic of detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
    • G01S3/782—Systems for determining direction or deviation from predetermined direction
    • G01S3/785—Systems for determining direction or deviation from predetermined direction using adjustment of orientation of directivity characteristics of a detector or detector system to give a desired condition of signal derived from that detector or detector system
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/16—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using electromagnetic waves other than radio waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/18—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using ultrasonic, sonic or infrasonic waves
    • G01S5/30—Determining absolute distances from a plurality of spaced points of known location
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of two-dimensional [2D] relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
    • G06F3/03542—Light pens for emitting or receiving light
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/0428—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means by sensing at the edges of the touch surface the interruption of optical paths, e.g. an illumination plane, parallel to the touch surface which may be virtual

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • Position Input By Displaying (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measurement Of Radiation (AREA)
BRPI1012311A 2009-06-16 2010-06-16 sistemas de deteccao de posicao bidimensional e seus sensores BRPI1012311A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18765109P 2009-06-16 2009-06-16
PCT/CA2010/000883 WO2010145002A1 (en) 2009-06-16 2010-06-16 Two-dimensional position sensing systems and sensors therefor

Publications (1)

Publication Number Publication Date
BRPI1012311A2 true BRPI1012311A2 (pt) 2018-06-12

Family

ID=43355633

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1012311A BRPI1012311A2 (pt) 2009-06-16 2010-06-16 sistemas de deteccao de posicao bidimensional e seus sensores

Country Status (8)

Country Link
US (3) US8969769B2 (pt)
EP (1) EP2443471A4 (pt)
JP (5) JP2012530302A (pt)
KR (3) KR20170106520A (pt)
CN (2) CN104655160A (pt)
BR (1) BRPI1012311A2 (pt)
CA (1) CA2761670C (pt)
WO (1) WO2010145002A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI1012311A2 (pt) * 2009-06-16 2018-06-12 Baanto Int Ltd sistemas de deteccao de posicao bidimensional e seus sensores
TWI479391B (zh) * 2012-03-22 2015-04-01 Wistron Corp 光學式觸控裝置及判斷觸控座標之方法
CN103399296A (zh) * 2013-08-15 2013-11-20 苏州数伦科技有限公司 基于无线通信的定位定向系统及定位定向方法
US9600101B2 (en) * 2014-03-31 2017-03-21 Smart Technologies Ulc Interactive input system, interactive board therefor and methods
US10070237B2 (en) * 2015-05-21 2018-09-04 Analog Devices, Inc. Optical and capacitive sensing of electroacoustic transducers
JP6910134B2 (ja) * 2016-11-30 2021-07-28 京セラ株式会社 圧電振動素子及び圧電振動デバイス
CN106908827B (zh) * 2017-03-24 2018-10-26 北京科技大学 一种核辐射探测灵敏度放大器
CN108181606A (zh) * 2017-12-28 2018-06-19 成都信息工程大学 基于阵元辐射能的辐射源有噪无源定向方法
CN109029458B (zh) * 2018-07-19 2020-06-30 东莞信大融合创新研究院 一种双目视觉定位的方法
JP7205514B2 (ja) * 2020-03-31 2023-01-17 横河電機株式会社 学習データ処理装置、学習データ処理方法、学習データ処理プログラム、及び非一時的なコンピュータ読み取り可能な媒体
JP7569296B2 (ja) * 2021-09-28 2024-10-17 日立Ｇｅニュークリア・エナジー株式会社 放射能測定装置と放射能測定方法

Family Cites Families (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3951550A (en) 1974-08-12 1976-04-20 The Magnavox Company Direction-sensing virtual aperture radiation detector
CA1109539A (en) * 1978-04-05 1981-09-22 Her Majesty The Queen, In Right Of Canada, As Represented By The Ministe R Of Communications Touch sensitive computer input device
US4507557A (en) * 1983-04-01 1985-03-26 Siemens Corporate Research & Support, Inc. Non-contact X,Y digitizer using two dynamic ram imagers
JPS61125640A (ja) * 1984-11-24 1986-06-13 Matsushita Electric Works Ltd 入力装置
JPS62211506A (ja) 1986-03-12 1987-09-17 Toshiba Corp デジタル太陽センサ
US4973156A (en) 1989-10-10 1990-11-27 Andrew Dainis Linear direction sensor cameras for position measurement
US5166668A (en) * 1991-04-10 1992-11-24 Data Stream Corporation Wireless pen-type input device for use with a computer
JPH06123654A (ja) 1992-08-25 1994-05-06 Nippondenso Co Ltd 日射センサ
US5502568A (en) * 1993-03-23 1996-03-26 Wacom Co., Ltd. Optical position detecting unit, optical coordinate input unit and optical position detecting method employing a pattern having a sequence of 1's and 0's
JPH0736603A (ja) * 1993-07-16 1995-02-07 Wacom Co Ltd 二次元位置検出装置
TW244383B (en) * 1993-10-22 1995-04-01 Ibm Touch-screen input device using the monitor as a light source operating at an intermediate frequency
WO1995014286A1 (en) * 1993-11-17 1995-05-26 Microsoft Corporation Wireless pen computer input system
GB2286100A (en) * 1994-01-19 1995-08-02 Ibm Touch-sensitive display apparatus
US5757478A (en) 1996-06-03 1998-05-26 Ma; Chris Chen-Hsing Remote position sensing apparatus and method
JP3814904B2 (ja) * 1996-12-25 2006-08-30 ソニー株式会社 位置検出装置及び遠隔操作装置
JPH113169A (ja) * 1997-06-13 1999-01-06 Tokai Rika Co Ltd タッチ操作情報出力装置
JP3876942B2 (ja) * 1997-06-13 2007-02-07 株式会社ワコム 光デジタイザ
US6141104A (en) 1997-09-09 2000-10-31 Image Guided Technologies, Inc. System for determination of a location in three dimensional space
US5923417A (en) * 1997-09-26 1999-07-13 Northern Digital Incorporated System for determining the spatial position of a target
JP3492180B2 (ja) * 1998-01-30 2004-02-03 キヤノン株式会社 座標入力装置
JP2001022523A (ja) * 1999-07-06 2001-01-26 Ricoh Co Ltd 座標入力／検出装置
JP2001147772A (ja) * 1999-11-19 2001-05-29 Fujitsu Takamisawa Component Ltd タッチパネル
JP2001265515A (ja) * 2000-03-22 2001-09-28 Newcom:Kk 遮光部材付き位置指示器とそれを用いた光方式座標入力装置
JP2002062979A (ja) * 2000-08-23 2002-02-28 Newcom:Kk 位置検出装置及び位置検出方法
JP2002163071A (ja) * 2000-11-27 2002-06-07 Canon Inc 光検出器
US20070018970A1 (en) * 2000-12-22 2007-01-25 Logitech Europe S.A. Optical slider for input devices
JP2002342015A (ja) * 2001-05-15 2002-11-29 Ricoh Co Ltd 情報入力装置及び情報入出力システム
US20030083844A1 (en) 2001-10-30 2003-05-01 Reddi M. Mahadeva Optical position sensing of multiple radiating sources in a movable body
WO2003063069A2 (en) * 2002-01-24 2003-07-31 Kaiser Electronics, A Rockwell-Collins Co. Touch screen
US7756319B2 (en) 2002-02-13 2010-07-13 Ascension Technology Corporation Optical system for determining the angular position of a radiating point source and method of employing
JP4238373B2 (ja) 2002-05-20 2009-03-18 三菱重工業株式会社 放射線源位置検出方法、及び放射線源位置検出システム
JP4052908B2 (ja) * 2002-09-13 2008-02-27 株式会社リコー 光学式座標入力システム
JP2004199181A (ja) * 2002-12-16 2004-07-15 Ricoh Elemex Corp 座標入力装置、ディスプレイ装置、座標入力方法およびプログラム
US6972401B2 (en) * 2003-01-30 2005-12-06 Smart Technologies Inc. Illuminated bezel and touch system incorporating the same
CN100468303C (zh) * 2003-02-14 2009-03-11 奈克斯特控股公司 触摸屏及光学探测物体相对于触摸屏是否存在的方法
US7629967B2 (en) * 2003-02-14 2009-12-08 Next Holdings Limited Touch screen signal processing
JP2006523869A (ja) 2003-03-12 2006-10-19 オー−プン・アンパルトセルスカブ 放射線を放射する要素の位置を測定するシステム及び方法
WO2005008275A1 (en) 2003-07-08 2005-01-27 Lightswitch Safety Systems, Inc. Method and element for light detecting and angle of view compensation for optical devices
WO2005026930A2 (en) * 2003-09-12 2005-03-24 O-Pen Aps A system and method of determining a position of a radiation emitting element
JP4401737B2 (ja) * 2003-10-22 2010-01-20 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
JP2005165829A (ja) * 2003-12-04 2005-06-23 Canon Inc 光学式座標入力装置用指示具
CN1918577B (zh) * 2003-12-15 2010-09-01 阿诺托股份公司 用于电子笔的光学系统、分析系统和模块化单元
JP2005352756A (ja) * 2004-06-10 2005-12-22 Canon Inc 遮光型座標入力装置及び座標入力方法
JP2006235710A (ja) * 2005-02-22 2006-09-07 Canon Inc 座標入力装置
JP2009505305A (ja) * 2005-08-22 2009-02-05 イェ，チンジョン 自由空間のポインティング及び手書き手段
US8139045B2 (en) * 2006-12-15 2012-03-20 Lg Display Co., Ltd. Display device having multi-touch recognizing function and driving method thereof
US8054296B2 (en) * 2007-01-03 2011-11-08 Apple Inc. Storing baseline information in EEPROM
US8432377B2 (en) * 2007-08-30 2013-04-30 Next Holdings Limited Optical touchscreen with improved illumination
KR100804815B1 (ko) * 2007-09-10 2008-02-20 (주)컴버스테크 외란광에 강한 적외선 카메라를 이용한 터치스크린
BRPI1012311A2 (pt) * 2009-06-16 2018-06-12 Baanto Int Ltd sistemas de deteccao de posicao bidimensional e seus sensores

Also Published As

Publication number Publication date
CN104655160A (zh) 2015-05-27
KR20180110239A (ko) 2018-10-08
US20120261548A1 (en) 2012-10-18
US8969769B2 (en) 2015-03-03
JP2017026634A (ja) 2017-02-02
US20190065002A1 (en) 2019-02-28
JP2015228220A (ja) 2015-12-17
US20160034107A1 (en) 2016-02-04
EP2443471A4 (en) 2014-04-30
JP2012530302A (ja) 2012-11-29
CN102597796A (zh) 2012-07-18
EP2443471A1 (en) 2012-04-25
CA2761670A1 (en) 2010-12-23
CN102597796B (zh) 2015-02-04
JP2018152082A (ja) 2018-09-27
JP2018152083A (ja) 2018-09-27
CA2761670C (en) 2017-11-28
KR20170106520A (ko) 2017-09-20
WO2010145002A1 (en) 2010-12-23
KR20120030147A (ko) 2012-03-27

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B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements
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