Method of detecting touch input, apparatus for sensing touch input, and apparatus for inputting touch input
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United States of America Patent
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Jan 9, 2018
Issued Date -
N/A
app pub date -
Apr 30, 2015
filing date -
Apr 30, 2014
priority date (Note) -
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Abstract
A method of detecting an input of an input marking apparatus includes generating and outputting a number signal to be written to the input marking apparatus, detecting the input marking apparatus in which the number signal is written, by detecting a response signal output from the input marking apparatus, and detecting a position of the input of the input marking apparatus of which the response signal is detected.
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