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:
Aug. 05, 2014
Filed:
Apr. 28, 2010
Stefan Günthner, Frankfurt, DE;
Roland Hilser, Kirchheim Teck, DE;
Ramnath Sivaraman, Frankfurt, DE;
Bernhard Schmid, Friedberg, DE;
Petri Klemetti, Perttula, FI;
Stefan Günthner, Frankfurt, DE;
Roland Hilser, Kirchheim Teck, DE;
Ramnath Sivaraman, Frankfurt, DE;
Bernhard Schmid, Friedberg, DE;
Petri Klemetti, Perttula, FI;
Continental Teves AG & Co. oHG, , DE;
VTI Technologies Oy, , FI;
Abstract
A method and apparatus for the precise measuring operation of a micromechanical rotation rate sensor, including at least one deflectively suspended seismic mass, at least one drive device for driving the seismic mass, and at least one first and one second trimming electrode element, which are jointly assigned directly or indirectly to the seismic mass, a first electrical trimming voltage (U, U, U) being set between the first trimming electrode element and the seismic mass, and a second electrical trimming voltage (U, U, U) being set between the second trimming electrode element and the seismic mass, the first and the second electrical trimming voltages being set at least as a function of a quadrature parameter (U) and a resonance parameter (U).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile