An improved handheld electronic device has a display and a keypad, with
the keypad being movable among a number of configurations that enable the
"real estate" occupied by the keypad to be increased or decreased, and to
correspondingly enable the viewable area of the display to be relatively
decreased and increased, respectively. In one aspect, a first keypad
portion and a second keypad portion can be disposed substantially
coplanar when the keypad is in a first position and disposed noncoplanar
when in a second position. In another aspect, a device can include a
keypad and a flexible sheet-like piece of covering material structured to
overlie a display, with the keypad and the piece of covering material
being connected together. In another aspect, a keypad assembly can being
movable between a first position wherein at least a portion of the keypad
overlies a first area of a display and is operable to provide input, and
a second position overlying one of none of the display and a second area
of the display smaller than the first area. In another aspect, a method
of operating a device includes translating at least a portion of a keypad
apparatus between a first position overlying a first area of a display
and second position overlying one of none of the display and a second
area of the display smaller than the first area. In another aspect, a
method of protecting a device includes overlying at least a portion of a
display with at least a portion of a keypad apparatus. In another aspect,
a method of adjusting a device between an ON condition and an OFF
condition includes translating at least a portion of a keypad assembly
between a first position and a second position.