KEYBOARD OF HANDHELD ELECTRONIC DEVICE
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United States of America Patent
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-
N/A
Issued Date -
Mar 5, 2009
app pub date -
May 29, 2008
filing date -
Aug 27, 2007
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A keyboard of a handheld electronic device is provided. The keyboard is divided into a number of key areas arranged in array. The keyboard includes character keys and function keys. Each of the character keys respectively occupies one of the key areas and has a first character symbol, while some of the character keys further have a second character symbol respectively. Some of the function keys have an activation key occupying one key area. The other function keys respectively include an ENTER key, a SPACE key, and a SHIFT key, each of which occupies approximately two key areas transversely. The arrangement of the keys enable users to press the key quickly, correctly, and conveniently.
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