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:
May. 16, 2006
Filed:
May. 05, 2003
Applicant:
Yi-ping Hsin, Dublin, CA (US);
Inventor:
Yi-Ping Hsin, Dublin, CA (US);
Assignee:
Nikon Corporation, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01H 47/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A control system for the adjustment and calibration of electromagnetic devices, such as E-I core electromagnetic devices, using adaptive gain adjustment. A controller is provided with an input current and an output force and provides an output signal indicative of a force gain estimate, wherein the force gain estimate is the ratio of the output force to the input current.
Hsin, Yi-Ping. (2006). Adaptive gain adjustment for electromagnetic devices (U.S. Patent No. 7046496). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7046496
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