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TW200704944A - Touch screen device with automatic calibration prompting function and method thereof - Google Patents

Touch screen device with automatic calibration prompting function and method thereof

Info

Publication number
TW200704944A
TW200704944A TW094125399A TW94125399A TW200704944A TW 200704944 A TW200704944 A TW 200704944A TW 094125399 A TW094125399 A TW 094125399A TW 94125399 A TW94125399 A TW 94125399A TW 200704944 A TW200704944 A TW 200704944A
Authority
TW
Taiwan
Prior art keywords
touch screen
screen device
processor
detecting
switching circuit
Prior art date
Application number
TW094125399A
Other languages
Chinese (zh)
Inventor
Tao-Yuan Huang
Original Assignee
Mitac Int Corp
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 Mitac Int Corp filed Critical Mitac Int Corp
Priority to TW094125399A priority Critical patent/TW200704944A/en
Publication of TW200704944A publication Critical patent/TW200704944A/en

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  • Position Input By Displaying (AREA)

Abstract

The present invention relates to a touch screen device with automatic calibration prompting function and a method thereof and comprises a touch panel, a display module, and a control module, where the control module has a power supply, a switching circuit, a processor, a storage unit, and a detecting unit. The switching circuit is driven by the power supplied from the power supply and, in a way of interactive switching, outputs the X-Y coordinate signal which is output from the touch panel. The storage unit is used for pre-storing a calibration value and the detecting unit is used for outputting a detecting signal. The processor is electrically connected with the switching circuit, the storage unit, and the detecting unit and is used for transforming the X-Y coordinate signal into the mapping position displayed on the display module. Thus, when the processor receives the detecting signal output from the detecting unit, the processor can compare and determine whether the detecting signal meets the calibration value and prompt whether calibration is again required on the touch screen device.
TW094125399A 2005-07-27 2005-07-27 Touch screen device with automatic calibration prompting function and method thereof TW200704944A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW094125399A TW200704944A (en) 2005-07-27 2005-07-27 Touch screen device with automatic calibration prompting function and method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW094125399A TW200704944A (en) 2005-07-27 2005-07-27 Touch screen device with automatic calibration prompting function and method thereof

Publications (1)

Publication Number Publication Date
TW200704944A true TW200704944A (en) 2007-02-01

Family

ID=57910643

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094125399A TW200704944A (en) 2005-07-27 2005-07-27 Touch screen device with automatic calibration prompting function and method thereof

Country Status (1)

Country Link
TW (1) TW200704944A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102193682A (en) * 2011-05-30 2011-09-21 苏州瀚瑞微电子有限公司 Method for automatically calibrating touch screen in GUI (graphical user interface)
CN101639746B (en) * 2009-07-16 2012-04-18 广东威创视讯科技股份有限公司 Automatic calibration method of touch screen
US8319744B2 (en) 2008-11-04 2012-11-27 Wintek Corporation Multi-touch resistive touch panel and detecting method
CN102841706A (en) * 2009-04-20 2012-12-26 纬创资通股份有限公司 Auxiliary correction method, auxiliary correction device and computer device
TWI399554B (en) * 2009-03-20 2013-06-21 Sun Well Solar Corp An apparatus for detecting and repairing circuit shunt and method of detecting and repairing the same
TWI416400B (en) * 2008-12-31 2013-11-21 Htc Corp Method, system, and computer program product for automatic learning of software keyboard input characteristics
TWI467417B (en) * 2009-06-18 2015-01-01 Wacom Co Ltd Pointer detection apparatus
TWI470528B (en) * 2008-11-10 2015-01-21 Asustek Comp Inc Resistive touch panel
TWI480766B (en) * 2008-11-28 2015-04-11 Creative Tech Ltd Apparatus and method for controlling a sound reproduction apparatus
TWI489330B (en) * 2009-04-06 2015-06-21 Wistron Corp Program activating method and related device

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8319744B2 (en) 2008-11-04 2012-11-27 Wintek Corporation Multi-touch resistive touch panel and detecting method
TWI398810B (en) * 2008-11-04 2013-06-11 Wintek Corp Multi-touch resistive touch panel and detecting method and electronic device using the same
TWI470528B (en) * 2008-11-10 2015-01-21 Asustek Comp Inc Resistive touch panel
TWI480766B (en) * 2008-11-28 2015-04-11 Creative Tech Ltd Apparatus and method for controlling a sound reproduction apparatus
TWI416400B (en) * 2008-12-31 2013-11-21 Htc Corp Method, system, and computer program product for automatic learning of software keyboard input characteristics
TWI399554B (en) * 2009-03-20 2013-06-21 Sun Well Solar Corp An apparatus for detecting and repairing circuit shunt and method of detecting and repairing the same
TWI489330B (en) * 2009-04-06 2015-06-21 Wistron Corp Program activating method and related device
CN102841706A (en) * 2009-04-20 2012-12-26 纬创资通股份有限公司 Auxiliary correction method, auxiliary correction device and computer device
CN102841706B (en) * 2009-04-20 2015-04-29 纬创资通股份有限公司 Auxiliary correction method, auxiliary correction device and computer device
TWI467417B (en) * 2009-06-18 2015-01-01 Wacom Co Ltd Pointer detection apparatus
CN101639746B (en) * 2009-07-16 2012-04-18 广东威创视讯科技股份有限公司 Automatic calibration method of touch screen
CN102193682A (en) * 2011-05-30 2011-09-21 苏州瀚瑞微电子有限公司 Method for automatically calibrating touch screen in GUI (graphical user interface)

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