| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a portable terminal device, a method, and a program, supporting the health maintenance of a user as an addressee by allowing an electronic-mail text to be automatically unsealed when the user achieves viewing conditions such as the number of steps, a walking distance or the like. <P>SOLUTION: The portable terminal device 1 is equipped with: an acceleration sensor 2 detecting an acceleration imparted to a box body; a view condition reader 3 reading the view conditions from an electronic mail specifying conditions containing a parameter detectable by the acceleration sensor 2 as the view conditions of the electronic-mail text; a determination part 4 determining whether the parameter of the acceleration detected by the acceleration sensor 2 matches with the parameter contained in the view conditions; and a view permitting part 5 permitting the view of the electronic-mail text when the determining part 4 determines that they match with each other. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
