UNLOCK TOUCH SCREEN USING TOUCH PASSWORD
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United States of America Patent
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Issued Date -
May 22, 2014
app pub date -
Nov 16, 2012
filing date -
Nov 16, 2012
priority date (Note) -
Abandoned
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Abstract
A method for unlocking a touch screen includes: in response to tapping by a user on a screen, receiving a time sequence of data samples representing the tapping by the user; comparing the time sequence of data samples with a stored data samples to determine if the time sequence of data samples matches the stored data samples; if there is a match, unlocking, the screen; and if there is no match, notifying the user.
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