KEY INPUT INTERFACE METHOD
First Claim
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1. A key input interface method comprising:
- allocating key elements belonging to either a first group or a second group to a key array; and
processing a key element allocated to a selected key as input, wherein the key element belonging to either the first group or the second group is identified by distinguishing a key element selection method.
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Abstract
A key input interface method is provided. The key input interface method includes allocating key elements belonging to either a first group or a second group to a key array; and processing a key element allocated to a selected key as input, wherein the key element belonging to either the first group or the second group is identified by distinguishing a key element selection method. Accordingly, a compact electronic device is possible to have various key inputs with a limited number of keys.
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39 Claims
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1. A key input interface method comprising:
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allocating key elements belonging to either a first group or a second group to a key array; and processing a key element allocated to a selected key as input, wherein the key element belonging to either the first group or the second group is identified by distinguishing a key element selection method. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39)
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Specification