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.
Patent No.:
Date of Patent:
Jun. 09, 2009
Filed:
Sep. 15, 2004
Applicants:
Akio Sumizawa, Zama, JP;
Hiroshi Minagawa, Zama, JP;
Wataru Oikubo, Zama, JP;
Inventors:
Assignee:
Xanavi Informatics Corporation, Zama-shi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01C 21/30 (2006.01);
U.S. Cl.
CPC ...
Abstract
An on-vehicle information terminal comprises a route search unit that searches for a plurality of routes connecting a current position to a destination and a characteristics extraction unit that extracts characteristics of each route searched by the route search unit based upon geographic names. The on-vehicle information terminal displays the characteristics of individual routes extracted by the characteristics extraction unit at a display device.