| 摘要 |
PURPOSE:To readily obtain detailed service information by specifying map data and service data, position-displaying a service location on the display screen of the specified area of the map and displaying the detailed service information on the service location. CONSTITUTION:The map of a required area is displayed on a display 3 via a control part 6 from a map data storing part 1 based on the map data, and simultaneously the touch key of a touch key input part 4 is displayed. When a service key is operated, menus, etc., of the service information are displayed based on the service data read from a service data storing part 2. When a select key is operated, a menu item is scrolled, and a data processing part 5 transmits a control signal to a display control part 6 to control display, and displays the service location selected by the display key operation. When a shift key is operated, a targeted hotel mark, for instance, is enclosed with a square frame. Through set key operation, a name and service information are displayed. |
