The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Apr. 26, 2011

Filed:

Jul. 03, 2008
Applicants:

Koji Sengoku, Minato-ku, JP;

Aiko Sugawara, Minato-ku, JP;

Tadafumi Nogawa, Minato-ku, JP;

Masayuki Arai, Wako, JP;

Yoshitaka Kinoshita, Wako, JP;

Inventors:

Koji Sengoku, Minato-ku, JP;

Aiko Sugawara, Minato-ku, JP;

Tadafumi Nogawa, Minato-ku, JP;

Masayuki Arai, Wako, JP;

Yoshitaka Kinoshita, Wako, JP;

Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01C 21/28 (2006.01); G01C 21/34 (2006.01); G01C 21/26 (2006.01); G08G 1/123 (2006.01);
U.S. Cl.
CPC ...
Abstract

A navigation device and the like capable of harmonizing a navigation route for guiding a mobile body set on the basis of a support route search result by a navigation server and a navigation route for also guiding the mobile body set independently of the navigation route, from a view point of guiding the mobile body smoothly. In the case where the second navigation route ris set in the condition where the first navigation route ris set, the second navigation route ris set and output so as to include a part drof the first navigation route rwhich takes a position departing from the current position pof the automobileby a first distance d. Therefore, even in the case where the second navigation route ris set and output at the navigation deviceduring the time when the automobileis traveling according to the first navigation route routput at the navigation device, it is possible to guide the automobileaccording to the original first navigation route runtil the position departing from the current position pof the automobileby the first distance d. Therefore, it becomes possible to guide the automobilesmoothly to the destination position p, without forcing the automobileto perform abrupt behavior change.


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