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. 21, 2005
Filed:
Nov. 30, 2002
Tatsuo Yokota, Torrance, CA (US);
Tatsuo Yokota, Torrance, CA (US);
Alpine Electronics, Inc., Tokyo, JP;
Abstract
An arrival detection method for automatically detecting arrival of a current destination based on various conditions and proceeding to route guidance for the next destination when two or more destinations are specified. The method includes the steps of guiding a vehicle of the user to a current destination, detecting whether a current vehicle position is within a predetermined distance from the current destination, applying a primary condition when the vehicle is within the predetermined distance, applying a secondary condition when the primary condition is met, and determining arrival at the current destination when the secondary condition is met and proceeding to a route guidance operation for the next destination. The primary condition is a time length during which the vehicle is stationary within the predetermined distance from the current destination.