| 摘要 |
<p>The object of the present invention is achieved by a portable terminal comprising: a main body on one end of which a connection port is formed and on the rear surface of which a housing for inserting a battery is formed; a display part provided on the front surface of the main body and for displaying characters and images; and a keyboard on one end of which an input port to be inserted into the connection port is formed, and on the rear surface of which a plurality of input keys transmitting the inputted data to the main body through the input port and the connection port by inputting data to the rear surface, which is detachable to the rear surface of the main body, wherein the keyboard is detachable from the main body so that the battery to be inserted into the main body is inserted and extracted easily and freely. Therefore, the whole display part can be used and further inputting time of various characters or symbols is shortened.</p> |
