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US07646315B2 Method and apparatus for keypad manipulation 失效
键盘操作的方法和装置

Method and apparatus for keypad manipulation
Abstract:
A method and apparatus are for manipulating a keypad of an electronic device (100, 200). The electronic device has a plurality of tactile keys (110, 115, 1230, 125, 130). The method includes sensing a proximity of a object to one of the plurality of tactile keys and presenting, on an output (105, 205, 225) of the electronic device, a preview (410, 420, 515, 520, 615, 620, 710, 715, 810, 815) of an action that will take place upon pressing the one of the plurality of tactile keys.
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