Patent ID: 7753282

Claim:
A mobile communication terminal comprising a noncontact IC being capable of directly reading/writing a content from an external reader/writer and a terminal body that holds the noncontact IC, wherein the terminal body including: a main body processor that controls an operation of the terminal body and reads/writes the content stored in the noncontact IC; a display section that displays the content stored in the noncontact IC; an operation section that receives a selection of the content displayed on the display section; and a main body memory that stores therein data processed by the main body processor, the main body processor saves the content selected by the operation section among the contents displayed on the display section from the noncontact IC to the main body memory, and writes the saved content back to the noncontact IC when a predetermined condition is satisfied, and receiving a request to write the content, the main body processor judges whether a free space of the noncontact IC is not enough to store the contact which has been required to be written, and judging that the free space of the noncontact IC is not enough to store the content which has been required to be written, the main body processor saves the content stored in the noncontact IC to the main body memory until the free space of the noncontact IC is more than the size of the content to be written.