METHOD FOR DETECTOR RAY SENSITIVITY ADJUSTING IN OPTOELECTRONIC TOUCH PANEL (VERSIONS) AND SYSTEM THEREFOR Russian patent published in 2009 - IPC G09G5/00 

Abstract RU 2353003 C1

FIELD: information systems.

SUBSTANCE: method for detector ray sensitivity adjusting in optoelectronic sensor system (versions) and system therefor refers to touch data input systems. Method detector ray sensitivity adjusting in optoelectronic sensor system and system therefor are based on updating of current formed detector ray sensitivity relative to its preset reference sensitivity based on direct and indirect evaluation of current formed detector ray length relative to reference detector ray length.

EFFECT: reduced response time optoelectronic sensor system and reduced computing power requirements.

17 cl, 5 dwg

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RU 2 353 003 C1

Authors

Ljubeznov Valerij Konstantinovich

Dates

2009-04-20Published

2007-06-18Filed