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.:

US 8994582 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 31, 2015

Filed:

Mar. 21, 2012
Applicant:

Jun Itoh, Kobe, JP;

Inventor:

Jun Itoh, Kobe, JP;

Assignee:

Fujitsu Ten Limited, Kobe-shi, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 13/34 (2006.01); G01S 13/93 (2006.01); G01S 7/40 (2006.01); G01S 13/48 (2006.01); G01S 13/58 (2006.01);
U.S. Cl.
CPC ...
G01S 13/931 (2013.01); G01S 7/4026 (2013.01); G01S 13/345 (2013.01); G01S 13/48 (2013.01); G01S 13/584 (2013.01); G01S 2007/4091 (2013.01); G01S 2007/4034 (2013.01); G01S 2007/403 (2013.01); G01S 7/4056 (2013.01); G01S 2013/9353 (2013.01);
Abstract

There is a calculation device for a radar apparatus which is configured to specify a direction of a target based on a reception signal of an antenna. A calculation unit is configured to calculate a relative displacement magnitude in a lateral direction of the target relative to a traveling direction of a moving object having the antenna mounted thereon, from data of the target position-measured by the reception signal while the moving object is moving, and evaluate a relative inclination between a reference axis of a scanning direction of the radar apparatus and a reference axis of the traveling direction of the moving object, based on the displacement magnitude.


Find Patent Forward Citations

Itoh, Jun. (2015). Calculation device for radar apparatus, radar apparatus and calculation method (U.S. Patent No. 8994582). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8994582

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