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BR9703387A - Circuito de segurança para dispositivos elétricos - Google Patents

Circuito de segurança para dispositivos elétricos

Info

Publication number
BR9703387A
BR9703387A BR9703387A BR9703387A BR9703387A BR 9703387 A BR9703387 A BR 9703387A BR 9703387 A BR9703387 A BR 9703387A BR 9703387 A BR9703387 A BR 9703387A BR 9703387 A BR9703387 A BR 9703387A
Authority
BR
Brazil
Prior art keywords
electrical devices
safety circuit
safety
circuit
electrical
Prior art date
Application number
BR9703387A
Other languages
English (en)
Inventor
Joseph L Thrash
Original Assignee
Sunbeam Products 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 Sunbeam Products Inc filed Critical Sunbeam Products Inc
Publication of BR9703387A publication Critical patent/BR9703387A/pt

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
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • G06F3/0418—Control or interface arrangements specially adapted for digitisers for error correction or compensation, e.g. based on parallax, calibration or alignment

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)
  • Position Input By Displaying (AREA)
BR9703387A 1996-05-23 1997-05-23 Circuito de segurança para dispositivos elétricos BR9703387A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/652,899 US5751276A (en) 1996-05-23 1996-05-23 Method for calibrating touch panel displays

Publications (1)

Publication Number Publication Date
BR9703387A true BR9703387A (pt) 1998-11-03

Family

ID=24618660

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9703387A BR9703387A (pt) 1996-05-23 1997-05-23 Circuito de segurança para dispositivos elétricos

Country Status (2)

Country Link
US (1) US5751276A (pt)
BR (1) BR9703387A (pt)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6069326A (en) * 1997-03-10 2000-05-30 Dresser Industries, Inc. Hand held measurement instrument with touch screen display
US6016140A (en) * 1997-10-29 2000-01-18 Nortel Networks Corporation Automatic touch screen calibration
US6181329B1 (en) 1997-12-23 2001-01-30 Ricoh Company, Ltd. Method and apparatus for tracking a hand-held writing instrument with multiple sensors that are calibrated by placing the writing instrument in predetermined positions with respect to the writing surface
GB2336673B (en) * 1998-04-23 2002-04-03 Yeoman Group Plc Referencing maps with respect to digitising apparatuses
JP2001060145A (ja) * 1999-08-23 2001-03-06 Ricoh Co Ltd 座標入力／検出システムおよびその位置合わせ調整方法
US6809726B2 (en) 2000-12-11 2004-10-26 Xerox Corporation Touchscreen display calibration using results history
US6720954B2 (en) * 2001-03-14 2004-04-13 International Business Machines Corporation Method to aid in sizing graphical user interface touch controls
US6727896B2 (en) * 2001-08-01 2004-04-27 Microsoft Corporation Correction of alignment and linearity errors in a stylus input system
US7158121B2 (en) * 2001-10-19 2007-01-02 American Standard International Inc. Enhanced touch-screen display system
US6977646B1 (en) * 2001-11-30 2005-12-20 3M Innovative Properties Co. Touch screen calibration system and method
US7362313B2 (en) * 2003-01-17 2008-04-22 3M Innovative Properties Company Touch simulation system and method
US7385593B2 (en) * 2004-02-17 2008-06-10 Trane International Inc. Generating and validating pixel coordinates of a touch screen display
GB0412787D0 (en) * 2004-06-09 2004-07-14 Koninkl Philips Electronics Nv Input system
US7576733B2 (en) * 2004-07-12 2009-08-18 Gtech Rhode Island Corporation Touch screen image setting frame
US20060209041A1 (en) * 2005-03-18 2006-09-21 Elo Touchsystems, Inc. Method and apparatus for automatic calibration of a touch monitor
US8004503B2 (en) * 2006-02-21 2011-08-23 Microsoft Corporation Auto-calibration of a touch screen
US8144115B2 (en) * 2006-03-17 2012-03-27 Konicek Jeffrey C Flat panel display screen operable for touch position determination system and methods
US7859526B2 (en) * 2006-05-01 2010-12-28 Konicek Jeffrey C Active matrix emissive display and optical scanner system, methods and applications
TWI450137B (zh) * 2006-12-11 2014-08-21 Elo Touch Solutions Inc 用於校準觸控螢幕上之目標之方法及設備
US8049740B2 (en) * 2007-10-26 2011-11-01 Tyco Electronics Corporation Method and apparatus for laplace constrained touchscreen calibration
US9075483B2 (en) * 2007-12-21 2015-07-07 Apple Inc. Negative pixel compensation
TWI401596B (zh) * 2007-12-26 2013-07-11 Elan Microelectronics Corp 觸控螢幕的座標校準方法
US20090322710A1 (en) * 2008-06-30 2009-12-31 Finepoint Innovations, Inc. Extent calibration for absolute input sensors
CN101634914B (zh) * 2008-07-22 2011-08-10 福州星网视易信息系统有限公司 基于非均匀触摸屏三点校准方法
HUP0800490A2 (en) * 2008-08-01 2010-05-28 Elipszilon Kulturalis Szolgalt System and method for detecting spatial position
TWI420379B (zh) * 2009-12-09 2013-12-21 Telepaq Technology Inc 觸控螢幕之選擇功能選單方法
CN101727243B (zh) * 2010-02-02 2014-04-30 中兴通讯股份有限公司 一种触摸屏校准参数的获取方法及装置
US10838557B2 (en) * 2010-11-22 2020-11-17 I.P. Solutions Ltd. Information input system, program, medium
EP2481637B1 (en) 2011-01-28 2014-05-21 Nxp B.V. Parking Assistance System and Method
CN102156579A (zh) * 2011-03-31 2011-08-17 华为终端有限公司 一种触摸显示屏坐标的校准方法、装置及终端设备
US8706432B2 (en) * 2011-05-19 2014-04-22 Microsoft Corporation Resistor matrix offset compensation
CN102819475A (zh) * 2011-06-08 2012-12-12 鸿富锦精密工业（深圳）有限公司 电子装置的触摸屏校准系统及方法
JP2013161420A (ja) * 2012-02-08 2013-08-19 Funai Electric Co Ltd 電子機器
US9483171B1 (en) * 2013-06-11 2016-11-01 Amazon Technologies, Inc. Low latency touch input rendering
US10073518B2 (en) * 2013-08-19 2018-09-11 Qualcomm Incorporated Automatic calibration of eye tracking for optical see-through head mounted display
US10133412B2 (en) * 2014-10-07 2018-11-20 General Electric Company Intuitive touch screen calibration device and method
CN104882852A (zh) * 2015-06-26 2015-09-02 太仓市同维电子有限公司 家庭网关高温自动断电的方法
KR20170133743A (ko) * 2016-05-26 2017-12-06 현대자동차주식회사 사용자 입력 기반 차량 제어 시스템 및 그 방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4710758A (en) * 1985-04-26 1987-12-01 Westinghouse Electric Corp. Automatic touch screen calibration method
US5283559A (en) * 1992-09-21 1994-02-01 International Business Machines Corp. Automatic calibration of a capacitive touch screen used with a fixed element flat screen display panel
US5563632A (en) * 1993-04-30 1996-10-08 Microtouch Systems, Inc. Method of and apparatus for the elimination of the effects of internal interference in force measurement systems, including touch - input computer and related displays employing touch force location measurement techniques

Also Published As

Publication number Publication date
US5751276A (en) 1998-05-12

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Legal Events

Date Code Title Description
FB34 Technical and formal requirements: requirement - article 34 of industrial property law
B11T Dismissal: dismissal of application maintained