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. 21, 2006
Filed:
Jan. 17, 2005
Applicants:
Toshiyuki Ito, Toyohashi, JP;
Katsuhiko Mutoh, Toyota, JP;
Inventors:
Toshiyuki Ito, Toyohashi, JP;
Katsuhiko Mutoh, Toyota, JP;
Assignee:
DENSO Corporation, Kariya, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01S 5/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
A GPS receiver includes a CPU for synchronously acquiring the GPS satellites by using software correlating and a hardware section composed of multiple hardware correlating units that execute a correlating process for tracking the GPS satellites synchronously acquired by the CPU. Increase in a product size due to tracking can be thereby suppressed in the GPS receiver that synchronously acquires the GPS satellites by the software correlating.