| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a display board system with which it is not necessary to operate a keyboard and a mouse and even an operator unskilled in personal computer operation can display a number of display contents on a display board via a communication line such as the Internet, can select various contents with the similar sense to switching television channels and can perform display switching. <P>SOLUTION: In the display board system comprising an information terminal connected to a communication line and the display board connected to the information terminal for displaying various kinds of content information, the display board system includes a display screen switching means using a remote controller. For the display screen switching means, a signal based on an operating key of the remote controller and screen position information based on the keyboard or the mouse are stored in an associated manner and when any associated screen position information is selected by operating the remote controller, a desired screen is displayed. <P>COPYRIGHT: (C)2007,JPO&INPIT |
