摘要 |
A portable terminal for obtaining a keypad about a key of a peripheral status by providing a clear phase is provided to diversify the display of a key guided by a keypad according to a mode for easily operating the keypad. A second key pad(23) is installed at a settling portion(21a) extended in the front case(21). The second key pad comprises an electronic paper(50), an illumination unit(60), a touch detection part(70) and a protection window(80). The Electronic Paper electrically indicates the square key. The illumination unit lighting the Electronic Paper is installed. The illumination unit comprises the EL sheet which is light-emitted to illuminate the square key, and is formed with the grid format in order to partition off the square key. |