| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a novel information display technique to display information needed by a specified user on a display device viewed by many unspecified users without using any special filter while protecting privacy when displaying the information needed by the specified user on the display device. <P>SOLUTION: The information display device has a means of acquiring personal information on the user who makes a request to display information and information in a display form desired by the user, a means of acquiring provided information to be provided for the user who requests the information display based upon the acquired personal information, a means of acquiring as dummy provided information provided information which is different from the acquired provided information and may be provided for other users, and a means of displaying the acquired provided information on the display device in the acquired display form and displaying the acquired dummy provided information in a display form different from the acquired display form. <P>COPYRIGHT: (C)2008,JPO&INPIT |
