| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent the convenience of an information terminal apparatus from being impaired even when change or the like is caused in a function whose execution is allowed even when a terminal body is shared by a plurality of electronic pens. <P>SOLUTION: An electronic pen 50 stores a function restriction management table 59 in which a flag showing whether execution with designation by its own electronic pen as a chance is permitted is associated with each of a plurality of functions to be executed by a terminal apparatus body 10, and a terminal body 10 includes: a terminal communication part 20 for acquiring a function restriction management table 59 from the electronic pen; a management table storage part 182 for storing the obtained function restriction management table; a tablet 28 to be operated by the electronic pen; and an execution determination part 122 for, when any one function is designated by the electronic pen to the tablet, reading the flag associated with the designated function from the function restriction management table stored in the management table storage part 182, and for determining whether to permit the execution of the designated function. <P>COPYRIGHT: (C)2011,JPO&INPIT |
