| 摘要 |
An interface device is provided for a mobile communication terminal for persons who may be elderly, blind or have compromised vision. The interface device includes a directional key for navigating an object in a corresponding region, a controller for determining texts or contents corresponding to the object in the corresponding region, a converter for converting the texts or the contents corresponding to the object in the corresponding region into voice, and a speaker for outputting the converted voice corresponding to the object in the corresponding region.
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