| 摘要 |
<p>A navigation device comprises a route search section (16) for searching a guidance route, a display (8) for displaying a guidance route thus searched on a map, a scroll mode judgment section (44) along route for judging whether a cursor on the screen is located on a guidance route or not, a bold line highlight processing section (45) which transits to a scroll mode along route if a cursor is located on a guidance route, and highlights the line of cursors in the direction of a goal and in the diagonal direction thereof with a bold line, an input unit (3) equipped with a plurality of direction keys, a scroll processing section (46) for scrolling a map in the direction of a goal when a direction key for the direction of a line segment in the direction of a goal highlighted with a bold line is depressed, and for scrolling a map in the direction of a start when a direction key for the direction of a line segment in the diagonal direction is depressed, and a display processing section (47) for displaying a scrolled map on the display.</p> |
