Hand held gaming and data entry system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 6, 2004
Grant Date -
Jun 14, 2001
app pub date -
Jan 4, 2001
filing date -
Jul 20, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A hand held gaming and data entry system (100, 100', 100') has an ergonomic housing (102) including thumb operated controls (104) which generate a first set of electrical signals, and finger operated controls (106, 106') which generate a second set of electrical signals when operated independently. The first set of electrical signals and second set of electrical signals define all of the lower case alphabetic characters of an alphabet, such being generated without the user having to remove a finger or thumb from a HOME switch operator or switch grouping.
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Family
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Cited Art Landscape
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