Data processing: vehicles – navigation – and relative location – Navigation – Employing position determining equipment
Reexamination Certificate
2007-10-15
2011-10-11
Hellner, Mark (Department: 3663)
Data processing: vehicles, navigation, and relative location
Navigation
Employing position determining equipment
C701S209000
Reexamination Certificate
active
08036825
ABSTRACT:
A navigation system includes current position calculating sections10, 13, 14, and15calculating the current position; an input section3inputting the destination and transit points; a route searching section130searching a route from the current position calculated by the current position calculating section to the destination or the transit points inputted by the input section; and a guiding section140guiding a user along the route searched by the route searching section. The navigation system further includes a control section10, which, when the route searched by the route searching section contains special roads, causes the propriety of use of the special roads contained the searched route to be individually selected, and makes a re-search for a route containing the special roads the use of which is selected by control of the control section.
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Birch Stewart Kolasch & Birch, LLP.
Hellner Mark
Mitsubishi Electric Corporation
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