Data input key for a portable apparatus and key array thereof
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United States of America Patent
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Feb 14, 2012
Grant Date -
Mar 9, 2006
app pub date -
May 18, 2005
filing date -
Sep 9, 2004
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A data input key for a portable apparatus and a key array thereof. The data input key includes a first key having a first recess positioned on the top thereof and a second key that has a second recess positioned on the top thereof, while facing the first recess, and which is disposed adjacent to the first key while facing it. In a first mode, the same data is recognized when either of the keys are pressed, and in a second mode different data is recognized when each of the first and second keys are pressed.
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