| 摘要 |
<p>PURPOSE: A character input method of a mobile terminal is provided to input a letter by recognizing two input combinations at the same time in a mobile terminal with a multi touch screen. CONSTITUTION: At least one part of a touch screen of a mobile terminal is partitioned. A keypad is generated by corresponding a key to each partitioned area. The keypad is displayed by overlapped on an execution screen of a mobile terminal at a semitransparent screen. The mobile terminal recognizes that two random keys of the key pad are inputted at the same time. A letter corresponding to the recognized two key combinations is called to a letter table by inputting a mobile terminal in advance.</p> |
