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:
Feb. 07, 2012
Filed:
Nov. 13, 2008
Katsuya Hori, Kanagawa, JP;
Katsuya Hori, Kanagawa, JP;
Sony Corporation, Tokyo, JP;
Abstract
A navigation apparatus and a navigation-related information display method acquire a plurality of orbit data from a plurality of GPS satellites, pinpoint the current geographical position of the apparatus according to the orbit data and distance data on the distances from the plurality of GPS satellites, display the acquiring progress level until completely acquiring a plurality of orbit data sufficient for pinpointing the current geographical position, count the remaining effective time of the plurality of orbit data acceptable for pinpointing the current geographical position and display the remaining effective time by means of a level mark that is provided with a gradation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile