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:
Nov. 10, 2009
Filed:
Dec. 20, 2005
Jae-myeon Lee, Suwon-si, KR;
Jae-Myeon Lee, Suwon-si, KR;
Samsung Electronics Co., Ltd, , KR;
Abstract
Disclosed is a route guidance apparatus of a personal navigation terminal, which includes a road structure information storage unit for storing information related to road structures, a user preference information storage unit for storing at least one road structure preference representing a preference of a user for the road structures, and a controller for determining a current location of the personal navigation terminal, computing routes to a destination from the current location, and selecting a user-preferred route preferred by a user from among the routes based on the at least one road structure preference. In the route guidance apparatus, a personal navigation terminal displays routes based on user preferences reflecting user characteristics instead of simply displaying the shortest route, thereby causing a user to take a proper route according to one's own characteristics and degree of fatigue.