| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To obtain an input device which is capable of correctly selecting a desired apparatus out of two or more apparatus. <P>SOLUTION: A mobile telephone 10 is equipped with a communication unit 101 which performs communication with communication terminals 20, 21, and 22 that are each provided with a display unit 203, a computation unit 104 which computes the display position of a selection window for switching a communication partner selecting a specific communication terminal out of the communication terminals 20, 21, and 22 kept in communication on the display unit 203, a storage unit 103 which stores the display positions, a control unit 106 which enables the selection window to be displayed on the display unit 203 at the display position stored in the storage unit 103, and an input unit 102 which gives a selection indication to the selection window displayed on the display unit 203 and makes a request for switching communications to a specific communication terminal. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
