ELECTRONIC DEVICE INCLUDING TOUCH-SENSITIVE KEYBOARD AND METHOD OF CONTROLLING SAME
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United States of America Patent
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Issued Date -
Sep 18, 2014
app pub date -
Mar 14, 2013
filing date -
Mar 14, 2013
priority date (Note) -
Abandoned
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Abstract
An electronic device includes a keyboard comprising a plurality of mechanical keys, a plurality of touch sensors interspersed among the plurality of mechanical keys to detect touches on the mechanical keys, and a controller coupled to the touch sensors and configured to group touch sensor data in a first set of groups to identify a first coordinate value of a touch location on the keyboard and to group the touch sensor data in a second set of groups to identify a second coordinate value of the touch location. The first set of groups differs from the second set of groups.
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