| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a cellular phone unit that allows a password to be input as a series of operations from the operation of a normal cellular phone unit, allows a user to easily store a password without any troubles of remembering the password as the password, has improved conveniences, and can show high security functions. <P>SOLUTION: The cellular phone unit displays an image for indicating the name of one's party corresponding to the telephone number of one's party when signals arrive, and can communicate with one's party when the speech matches the name for authentication of one's party. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
