Electronic apparatus having keyless control
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United States of America Patent
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May 19, 1998
Issued Date -
N/A
app pub date -
Sep 30, 1994
filing date -
Jan 21, 1992
priority date (Note) -
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status (Latency Note)
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Abstract
The method and apparatus of the present invention permits data entry in an electronic apparatus without using a keypad. By rotating a moveable element (104), a function, letter, or number is selected. The moveable element (104) is then moved in another direction to enter the selected item. The function, letter, or number can be displayed on a display (106), announced with a synthesized voice, or displayed and announced.
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