发明名称 METHOD AND APPARATUS FOR INPUTTING CHARACTER IN PORTABLE TERMINAL HAVING TOUCH SCREEN
摘要 A character input method and apparatus in an electronic terminal are provided. The character input method includes displaying a virtual keypad having at least one key area to which a plurality of characters are associated, displaying a plurality of areas when a touch is detected on the at least one key area, detecting whether the touch includes a drag and inputting, after the drag is detected, a character mapped to an area corresponding to a point where the drag is released.
申请公布号 KR101445196(B1) 申请公布日期 2014.09.29
申请号 KR20070120268 申请日期 2007.11.23
申请人 发明人
分类号 G06F3/041;H04B1/40;H04M1/23 主分类号 G06F3/041
代理机构 代理人
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