Navigation apparatus

Data processing: vehicles – navigation – and relative location – Navigation – Employing position determining equipment

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C701S207000, C340S995200

Reexamination Certificate

active

07809503

ABSTRACT:
A navigation apparatus is obtained that can reduce as much as possible to blank interval during the navigation even when a route deviation has occurred. In order to structure a navigation apparatus that includes a guided vehicle position determining portion3cthat finds the position of a guided vehicle and a recommended route searching portion3ithat searches for a recommended route to a destination point, a problem condition identifying portion3fis provided that identifies the presence or absence of a problem condition that makes the travel along the recommended route Ro difficult when viewed in terms of the current condition of the guided vehicle with respect to the recommended route Ro forward travel side of the position of the guided vehicle, and a route deviation plan portion3his provided that sets a point that the guided vehicle is anticipated to reach under the presence of the problem condition to the starting point, activates the recommended route searching portion3i, and searches for a new recommended route Rn from the starting point to a destination point in the case in which the problem condition identifying portion3fhas identified that a problem condition is present.

REFERENCES:
patent: 2005/0021227 (2005-01-01), Matsumoto et al.
patent: A-07-063566 (1995-03-01), None
patent: A 7-063566 (1995-10-01), None
patent: A 8-030193 (1996-02-01), None
patent: A 8-110236 (1996-04-01), None
patent: A 11-023305 (1999-01-01), None
patent: A 2003-344077 (2003-03-01), None
patent: A 2004-61356 (2004-02-01), None
patent: A 2004-245676 (2004-09-01), None
Japanese Patent Office, Partial Translation of Notification of Reason for Rejection mailed May 13, 2010 in Japanese Patent Application No. 2008-101978 w/English-language Translation.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Navigation apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Navigation apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Navigation apparatus will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4190287

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.