Method of deactivating lock and portable electronic device
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United States of America Patent
Stats
-
Nov 18, 2008
Grant Date -
Nov 17, 2005
app pub date -
Jun 16, 2003
filing date -
Jun 19, 2002
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The invention relates to a method of deactivating the touch screen lock in a portable electronic device comprising a touch screen and means for locking the touch screen. The method comprises detecting touches on predetermined contact areas on the touch screen in a given order during touch screen lock and deactivating the touch screen lock once said touches on said predetermined contact areas are detected. The invention also relates to a portable electronic device comprising a touch screen and means for locking the touch screen. The device comprises means for detecting touches on predetermined contact areas on the touch screen in a given order during touch screen lock and deactivating the touch screen lock once said touches on said predetermined contact areas are detected.
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