Device, methods, and user interface for providing optimized entry of alphanumeric text
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United States of America Patent
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Oct 13, 2009
Issued Date -
N/A
app pub date -
Apr 8, 2005
filing date -
Dec 19, 2000
priority date (Note) -
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status (Latency Note)
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Abstract
The present invention includes a device, method, and user interface for providing optimized entry of alphanumeric text. In one form, a method for providing selectable characters within a user interface includes determining an operating mode of a communication device and receiving an input associated with a selected input key. The method determines a group of characters associated with the selected key based on the operating mode and displays the group of characters within the user interface. The user interface may display a first character of the group of characters within a first portion of the user interface and the group of characters proximal to the first character within a second portion of the user interface.
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