UNLOCKING SYSTEM AND METHOD
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United States of America Patent
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N/A
Issued Date -
Apr 24, 2014
app pub date -
Jun 20, 2013
filing date -
Oct 18, 2012
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
An unlocking system and an unlocking method of an electronic device are provided. When the electronic device in a lock state is moved during an unlock operation, the electronic device analyzes the movement of the electronic device based on its acceleration and direction and calculates a movement vector along each axis and draws an unlocking graphic. The electronic device determines whether the unlocking graphic is the same as a preset unlocking graphic. If the unlocking graphic is the same as a preset unlocking graphic, the electronic device is changed from the lock state to an unlock state.
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