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.

Date of Patent:
Jan. 27, 2009

Filed:

Mar. 20, 2007
Applicants:

Robert H. Moore, Antioch, CA (US);

Ichiro Shirasaka, Danville, CA (US);

Randall Jaffe, Clayton, CA (US);

Inventors:

Robert H. Moore, Antioch, CA (US);

Ichiro Shirasaka, Danville, CA (US);

Randall Jaffe, Clayton, CA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01C 19/00 (2006.01); G01C 25/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

System having one or more inertial sensors in which one or more of the sensor input axes are modulated in orientation about an axis substantially perpendicular to the input, or sensitive, axis of the sensor and, in some embodiments, by also enhancing the accuracy of such a system to provide improved signal to noise ratio and reduced sensitivity to errors in alignment of the sensor axes to the dither axes.


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