BR112012031234A2 - "sistema e métodos de sensor de posição modular" - Google Patents

"sistema e métodos de sensor de posição modular"

Info

Publication number
BR112012031234A2
BR112012031234A2 BR112012031234A BR112012031234A BR112012031234A2 BR 112012031234 A2 BR112012031234 A2 BR 112012031234A2 BR 112012031234 A BR112012031234 A BR 112012031234A BR 112012031234 A BR112012031234 A BR 112012031234A BR 112012031234 A2 BR112012031234 A2 BR 112012031234A2
Authority
BR
Brazil
Prior art keywords
modular
position sensor
display screen
methods
sensor system
Prior art date
Application number
BR112012031234A
Other languages
English (en)
Inventor
Avanindra Utukuri
Jonathan Clarke
Original Assignee
Baanto Internat 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 Internat Ltd filed Critical Baanto Internat Ltd
Publication of BR112012031234A2 publication Critical patent/BR112012031234A2/pt

Links

Classifications

    • 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
    • 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
    • G06F3/0428—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
    • 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
    • G01V8/22—Detecting, e.g. by using light barriers using multiple transmitters or receivers using reflectors
    • 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
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
    • F16P3/12—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine
    • F16P3/14—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine the means being photocells or other devices sensitive without mechanical contact
    • F16P3/144—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine the means being photocells or other devices sensitive without mechanical contact using light grids

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Geophysics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Measurement Of Radiation (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Automation & Control Theory (AREA)
  • Position Input By Displaying (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)

Abstract

sistemas e métodos de sensor de posição modular. várias modalidades de um sistema e método de sensor de posição modular para utilização do sistema são descritas. o sistema pode ser utilizado para detectar a posição de um ou mais objetos que bloqueiam a radiação em uma região de sensor. a região de sensor pode se sobrepor a uma superfície tal como uma parede, um quadro branco, tela de exibição ou uma tela de exibição modular. quando utilizado com uma tela de exibição modular, o sistema pode incluir dimensões de módulos de sistema para corresponder aos módulos de exibição utilizados para formar a tela de exibição modular.
BR112012031234A 2010-06-09 2011-06-09 "sistema e métodos de sensor de posição modular" BR112012031234A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US35319210P 2010-06-09 2010-06-09
US39392810P 2010-10-17 2010-10-17
PCT/CA2011/000667 WO2011153620A2 (en) 2010-06-09 2011-06-09 Modular position sensing systems and methods

Publications (1)

Publication Number Publication Date
BR112012031234A2 true BR112012031234A2 (pt) 2016-10-25

Family

ID=45098445

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012031234A BR112012031234A2 (pt) 2010-06-09 2011-06-09 "sistema e métodos de sensor de posição modular"

Country Status (8)

Country Link
US (1) US9395185B2 (pt)
EP (1) EP2580612B1 (pt)
JP (1) JP5934194B2 (pt)
KR (1) KR101929592B1 (pt)
CN (1) CN103119476B (pt)
BR (1) BR112012031234A2 (pt)
CA (1) CA2798594C (pt)
WO (1) WO2011153620A2 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2873832C (en) * 2011-06-15 2018-12-04 Baanto International Ltd. Mounting systems for modular position sensing systems
KR102138510B1 (ko) * 2013-08-27 2020-07-28 엘지전자 주식회사 근접 터치 기능을 구비한 전자 장치 및 그 제어 방법
JP2018156589A (ja) * 2017-03-21 2018-10-04 富士ゼロックス株式会社 入力装置、画像形成装置及びプログラム
GB2607548A (en) 2018-05-18 2022-12-07 1004335 Ontario Inc Carrying On Business As A D Metro Optical touch sensor devices and systems
GB2594585B (en) 2020-04-03 2022-07-20 1004335 Ontario Inc Carrying On Business As A D Metro Optical touch sensor systems and optical detectors with noise mitigation

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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
JPH0625871Y2 (ja) * 1989-08-01 1994-07-06 株式会社キーエンス 光電スイッチ
JP2528527B2 (ja) * 1989-12-27 1996-08-28 同和鉱業株式会社 光学的位置検出装置
NL9002205A (nl) * 1990-10-10 1992-05-06 Instituut Voor Revalidatie Vra Inrichting voor het bepalen van de positie van een aanwijzend voorwerp boven een referentievlak.
JPH08147091A (ja) * 1994-11-22 1996-06-07 Fujitsu Ltd 複数点入力タッチパネルとその座標演算方法
AU3397500A (en) * 1999-03-11 2000-09-28 Scientific Technologies Incorporated Modular articulated light curtain
JP2001147106A (ja) * 1999-11-24 2001-05-29 Namco Ltd 受光パターン検出装置
JP2001159955A (ja) * 1999-12-02 2001-06-12 Ricoh Co Ltd 座標入力／検出／表示装置
JP3881148B2 (ja) * 2000-02-18 2007-02-14 株式会社リコー 座標検出用受光装置、座標入力／検出装置、電子黒板、装着位置検出方法及び記憶媒体
US6635862B2 (en) * 2000-03-10 2003-10-21 Scientific Technologies Incorporated Mixed architecture light curtain system
JP3810981B2 (ja) * 2000-04-25 2006-08-16 パイオニア株式会社 座標位置検出方法及びこれを用いた表示装置
JP2001325073A (ja) * 2000-05-15 2001-11-22 Namco Ltd 操作認識システム、ゲームシステム、ゲーム処理方法、およびゲーム用プログラムを記録した記録媒体
US6690363B2 (en) * 2000-06-19 2004-02-10 Next Holdings Limited Touch panel display system
DE10110744A1 (de) * 2001-03-07 2002-09-26 Franc Godler Grosser, berührungsempfindlicher Bereich mit zeit- und ortsgesteuerten Sender- und Empfangsmodulen
US6972401B2 (en) * 2003-01-30 2005-12-06 Smart Technologies Inc. Illuminated bezel and touch system incorporating the same
US20060132454A1 (en) * 2004-12-16 2006-06-22 Deng-Peng Chen Systems and methods for high resolution optical touch position systems
KR101542397B1 (ko) * 2007-12-10 2015-08-06 삼성디스플레이 주식회사 접촉 감지 기능이 있는 표시 장치 및 그 구동 방법
US20090213093A1 (en) 2008-01-07 2009-08-27 Next Holdings Limited Optical position sensor using retroreflection
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EP2700973B1 (en) * 2008-09-20 2020-10-21 Baanto International Ltd. Sensors, systems and methods for position sensing
TWI402793B (zh) 2008-10-01 2013-07-21 Quanta Comp Inc 影像處理裝置之校正裝置及校正方法
CN101587254B (zh) * 2009-05-19 2011-09-14 香港应用科技研究院有限公司 触摸感应液晶显示器
US20130120315A1 (en) * 2009-06-18 2013-05-16 Avanindra Utukuri Systems and Sensors for Tracking Radiation Blocking Objects on a Surface
WO2011052263A1 (ja) * 2009-10-26 2011-05-05 シャープ株式会社 位置検出システム、表示パネル、および表示装置
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Also Published As

Publication number Publication date
KR20130110148A (ko) 2013-10-08
CN103119476A (zh) 2013-05-22
CA2798594A1 (en) 2011-12-15
EP2580612A4 (en) 2017-09-06
KR101929592B1 (ko) 2018-12-14
JP5934194B2 (ja) 2016-06-15
WO2011153620A3 (en) 2012-02-02
WO2011153620A2 (en) 2011-12-15
US20130240707A1 (en) 2013-09-19
JP2014500529A (ja) 2014-01-09
EP2580612B1 (en) 2022-01-05
CA2798594C (en) 2016-04-05
EP2580612A2 (en) 2013-04-17
US9395185B2 (en) 2016-07-19
CN103119476B (zh) 2018-03-27

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08G Application fees: restoration [chapter 8.7 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
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